annotate src/video/photon/SDL_photon.c @ 3375:dd105b317335

Continue working on 2D support for Photon/QNX.
author Mike Gorchak <lestat@i.com.ua>
date Sat, 10 Oct 2009 20:15:20 +0000
parents 64e4442676a6
children 90935231e9b6
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2009 Sam Lantinga
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4
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5 This library is free software; you can redistribute it and/or
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6 modify it under the terms of the GNU Lesser General Public
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7 License as published by the Free Software Foundation; either
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8 version 2.1 of the License, or (at your option) any later version.
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9
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10 This library is distributed in the hope that it will be useful,
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 Lesser General Public License for more details.
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14
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15 You should have received a copy of the GNU Lesser General Public
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16 License along with this library; if not, write to the Free Software
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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18
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19 Sam Lantinga
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20 slouken@libsdl.org
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21
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22 QNX Photon GUI SDL driver
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23 Copyright (C) 2009 Mike Gorchak
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24 (mike@malva.ua, lestat@i.com.ua)
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25 */
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26
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27 /* SDL internals */
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28 #include "SDL_config.h"
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29 #include "../SDL_sysvideo.h"
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30 #include "SDL_version.h"
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31 #include "SDL_syswm.h"
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32 #include "SDL_loadso.h"
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33 #include "SDL_events.h"
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34 #include "../../events/SDL_mouse_c.h"
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35 #include "../../events/SDL_keyboard_c.h"
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36
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37 /* Photon declarations */
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38 #include "SDL_photon.h"
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39
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40 /* Pixel format conversion routines */
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41 #include "SDL_photon_pixelfmt.h"
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42
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43 /* Use GF's pixel format functions for OpenGL ES context creation */
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44 #if defined(SDL_VIDEO_OPENGL_ES)
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45 #include "../qnxgf/SDL_gf_pixelfmt.h"
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46
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47 /* If GF driver is not compiled in, include some of usefull functions */
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48 #if !defined(SDL_VIDEO_DRIVER_QNXGF)
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49 #include "../qnxgf/SDL_gf_pixelfmt.c"
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50 #endif /* SDL_VIDEO_DRIVER_QNXGF */
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51 #endif /* SDL_VIDEO_OPENGL_ES */
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52
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53 /* Use GF's OpenGL ES 1.1 functions emulation */
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54 #if defined(SDL_VIDEO_OPENGL_ES)
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55 #include "../qnxgf/SDL_gf_opengles.h"
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56
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57 /* If GF driver is not compiled in, include some of usefull functions */
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58 #if !defined(SDL_VIDEO_DRIVER_QNXGF)
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59 #include "../qnxgf/SDL_gf_opengles.c"
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60 #endif /* SDL_VIDEO_DRIVER_QNXGF */
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61 #endif /* SDL_VIDEO_OPENGL_ES */
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62
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63 /* Low level device graphics driver names, which they are reporting */
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64 static const Photon_DeviceCaps photon_devicename[] = {
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65 /* ATI Rage 128 graphics driver (devg-ati_rage128) */
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66 {"ati_rage128", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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67 ,
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68 /* Fujitsu Carmine graphics driver (devg-carmine.so) */
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69 {"carmine", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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70 ,
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71 /* C&T graphics driver (devg-chips.so) */
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72 {"chips", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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73 ,
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74 /* Fujitsu Coral graphics driver (devg-coral.so) */
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75 {"coral", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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76 ,
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77 /* Intel integrated graphics driver (devg-extreme2.so) */
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78 {"extreme2", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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79 ,
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80 /* Unaccelerated FB driver (devg-flat.so) */
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81 {"flat", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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82 ,
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83 /* NS Geode graphics driver (devg-geode.so) */
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84 {"geode", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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85 ,
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86 /* Geode LX graphics driver (devg-geodelx.so) */
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87 {"geodelx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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88 ,
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89 /* Intel integrated graphics driver (devg-gma9xx.so) */
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90 {"gma", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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91 ,
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92 /* Intel integrated graphics driver (devg-i810.so) */
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93 {"i810", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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94 ,
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95 /* Intel integrated graphics driver (devg-i830.so) */
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96 {"i830", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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97 ,
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98 /* Geode LX graphics driver (devg-lx800.so) */
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99 {"lx800", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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100 ,
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101 /* Matrox Gxx graphics driver (devg-matroxg.so) */
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102 {"matroxg", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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103 ,
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104 /* Intel Poulsbo graphics driver (devg-poulsbo.so) */
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105 {"poulsbo", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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106 ,
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107 /* ATI Radeon driver (devg-radeon.so) */
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108 {"radeon", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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109 ,
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110 /* ATI Rage driver (devg-rage.so) */
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111 {"rage", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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112 ,
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113 /* S3 Savage graphics driver (devg-s3_savage.so) */
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114 {"s3_savage", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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115 ,
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116 /* SiS630 integrated graphics driver (devg-sis630.so) */
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117 {"sis630", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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118 ,
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119 /* PowerVR SGX 535 graphics driver (devg-poulsbo.so) */
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120 {"sgx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D}
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121 ,
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122 /* SM Voyager GX graphics driver (devg-smi5xx.so) */
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123 {"smi5xx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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124 ,
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125 /* Silicon Motion graphics driver (devg-smi7xx.so) */
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126 {"smi7xx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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127 ,
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128 /* SVGA unaccelerated gfx driver (devg-svga.so) */
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129 {"svga", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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130 ,
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131 /* nVidia TNT graphics driver (devg-tnt.so) */
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132 {"tnt", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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133 ,
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134 /* VIA integrated graphics driver (devg-tvia.so) */
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135 {"tvia", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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136 ,
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137 /* VIA UniChrome graphics driver (devg-unichrome.so) */
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138 {"unichrome", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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139 ,
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140 /* VESA unaccelerated gfx driver (devg-vesabios.so) */
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141 {"vesa", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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142 ,
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143 /* VmWare graphics driver (devg-volari.so) */
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144 {"vmware", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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145 ,
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146 /* XGI XP10 graphics driver (devg-volari.so), OpenGL 1.5 */
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147 {"volari", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D}
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148 ,
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149 /* End of list */
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150 {NULL, 0x00000000}
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151 };
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152
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153 static SDL_bool photon_initialized = SDL_FALSE;
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154
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155 static int
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156 photon_available(void)
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157 {
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158 int32_t status;
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159
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160 /* Check if Photon was initialized before */
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161 if (photon_initialized == SDL_FALSE) {
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162 /* Initialize Photon widget library and open channel to Photon */
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163 status = PtInit(NULL);
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164 if (status == 0) {
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165 photon_initialized = SDL_TRUE;
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166 return 1;
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167 } else {
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168 photon_initialized = SDL_FALSE;
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169 return 0;
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170 }
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171 }
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172
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173 return 1;
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174 }
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175
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176 static void
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177 photon_destroy(SDL_VideoDevice * device)
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178 {
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179 SDL_VideoData *phdata = (SDL_VideoData *) device->driverdata;
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180
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181 #if defined(SDL_VIDEO_OPENGL_ES)
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182 if (phdata->gfinitialized != SDL_FALSE) {
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183 gf_dev_detach(phdata->gfdev);
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184 }
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185 #endif /* SDL_VIDEO_OPENGL_ES */
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186
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187 if (device->driverdata != NULL) {
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188 device->driverdata = NULL;
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189 }
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190 }
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191
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192 static SDL_VideoDevice *
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193 photon_create(int devindex)
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194 {
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195 SDL_VideoDevice *device;
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196 SDL_VideoData *phdata;
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197 int32_t status;
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198
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199 /* Check if photon could be initialized */
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200 status = photon_available();
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201 if (status == 0) {
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202 /* Photon could not be used */
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203 return NULL;
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204 }
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205
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206 /* Photon agregates all video devices to one with multiple heads */
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207 if (devindex != 0) {
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208 /* devindex could be zero only in Photon SDL driver */
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209 return NULL;
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210 }
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211
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212 /* Initialize SDL_VideoDevice structure */
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213 device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice));
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214 if (device == NULL) {
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215 SDL_OutOfMemory();
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216 return NULL;
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217 }
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218
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219 /* Initialize internal photon specific data */
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220 phdata = (SDL_VideoData *) SDL_calloc(1, sizeof(SDL_VideoData));
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221 if (phdata == NULL) {
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222 SDL_OutOfMemory();
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223 SDL_free(device);
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224 return NULL;
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225 }
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226 device->driverdata = phdata;
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227
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228 /* Get all photon display devices */
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229 phdata->avail_rids =
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230 PdGetDevices(&phdata->rid[0], SDL_VIDEO_PHOTON_MAX_RIDS);
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231 if (phdata->avail_rids > SDL_VIDEO_PHOTON_MAX_RIDS) {
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232 phdata->avail_rids = SDL_VIDEO_PHOTON_MAX_RIDS;
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233 }
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234 #if defined(SDL_VIDEO_OPENGL_ES)
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235 /* TODO: add real device detection versus multiple heads */
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236 status =
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237 gf_dev_attach(&phdata->gfdev, GF_DEVICE_INDEX(0),
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238 &phdata->gfdev_info);
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239 if (status != GF_ERR_OK) {
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240 /* Do not fail right now, if GF can't be attached */
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241 phdata->gfinitialized = SDL_FALSE;
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242 } else {
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243 phdata->gfinitialized = SDL_TRUE;
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244 }
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245 #endif /* SDL_VIDEO_OPENGL_ES */
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246
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247 /* Set default target device */
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248 status = PdSetTargetDevice(NULL, phdata->rid[0]);
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249 if (status == -1) {
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250 SDL_SetError("Photon: Can't set default target device");
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251 #if defined(SDL_VIDEO_OPENGL_ES)
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252 gf_dev_detach(phdata->gfdev);
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253 #endif /* SDL_VIDEO_OPENGL_ES */
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254 SDL_free(phdata);
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255 SDL_free(device);
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256 return NULL;
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257 }
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258 phdata->current_device_id = 0;
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259
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260 /* Setup amount of available displays and current display */
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261 device->num_displays = 0;
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262 device->current_display = 0;
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263
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diff changeset
264 /* Set device free function */
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diff changeset
265 device->free = photon_destroy;
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266
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diff changeset
267 /* Setup all functions which we can handle */
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268 device->VideoInit = photon_videoinit;
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269 device->VideoQuit = photon_videoquit;
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270 device->GetDisplayModes = photon_getdisplaymodes;
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271 device->SetDisplayMode = photon_setdisplaymode;
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272 device->SetDisplayPalette = photon_setdisplaypalette;
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273 device->GetDisplayPalette = photon_getdisplaypalette;
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diff changeset
274 device->SetDisplayGammaRamp = photon_setdisplaygammaramp;
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diff changeset
275 device->GetDisplayGammaRamp = photon_getdisplaygammaramp;
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diff changeset
276 device->CreateWindow = photon_createwindow;
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diff changeset
277 device->CreateWindowFrom = photon_createwindowfrom;
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278 device->SetWindowTitle = photon_setwindowtitle;
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279 device->SetWindowIcon = photon_setwindowicon;
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280 device->SetWindowPosition = photon_setwindowposition;
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281 device->SetWindowSize = photon_setwindowsize;
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diff changeset
282 device->ShowWindow = photon_showwindow;
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diff changeset
283 device->HideWindow = photon_hidewindow;
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diff changeset
284 device->RaiseWindow = photon_raisewindow;
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diff changeset
285 device->MaximizeWindow = photon_maximizewindow;
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diff changeset
286 device->MinimizeWindow = photon_minimizewindow;
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287 device->RestoreWindow = photon_restorewindow;
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diff changeset
288 device->SetWindowGrab = photon_setwindowgrab;
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289 device->DestroyWindow = photon_destroywindow;
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diff changeset
290 device->GetWindowWMInfo = photon_getwindowwminfo;
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diff changeset
291 device->GL_LoadLibrary = photon_gl_loadlibrary;
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diff changeset
292 device->GL_GetProcAddress = photon_gl_getprocaddres;
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diff changeset
293 device->GL_UnloadLibrary = photon_gl_unloadlibrary;
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diff changeset
294 device->GL_CreateContext = photon_gl_createcontext;
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diff changeset
295 device->GL_MakeCurrent = photon_gl_makecurrent;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
296 device->GL_SetSwapInterval = photon_gl_setswapinterval;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
297 device->GL_GetSwapInterval = photon_gl_getswapinterval;
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diff changeset
298 device->GL_SwapWindow = photon_gl_swapwindow;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
299 device->GL_DeleteContext = photon_gl_deletecontext;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
300 device->PumpEvents = photon_pumpevents;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
301 device->SuspendScreenSaver = photon_suspendscreensaver;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
302
Sam Lantinga <slouken@libsdl.org>
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diff changeset
303 return device;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
304 }
Sam Lantinga <slouken@libsdl.org>
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diff changeset
305
Sam Lantinga <slouken@libsdl.org>
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diff changeset
306 VideoBootStrap photon_bootstrap = {
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diff changeset
307 "photon",
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diff changeset
308 "SDL QNX Photon video driver",
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diff changeset
309 photon_available,
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diff changeset
310 photon_create
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diff changeset
311 };
0b6f51c29267 Date: Wed, 4 Mar 2009 15:38:22 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
312
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diff changeset
313 /*****************************************************************************/
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diff changeset
314 /* SDL Video and Display initialization/handling functions */
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diff changeset
315 /*****************************************************************************/
3139
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diff changeset
316 int
Sam Lantinga <slouken@libsdl.org>
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diff changeset
317 photon_videoinit(_THIS)
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diff changeset
318 {
3139
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diff changeset
319 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
320 PgHWCaps_t hwcaps;
Sam Lantinga <slouken@libsdl.org>
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diff changeset
321 PgVideoModeInfo_t modeinfo;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
322 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
323 SDL_VideoDisplay display;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
324 SDL_DisplayMode current_mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
325 SDL_DisplayData *didata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
326 uint32_t it;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
327 uint32_t jt;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
328 char *override;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
329
Sam Lantinga <slouken@libsdl.org>
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diff changeset
330 /* By default Photon do not uses swap on VSYNC */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
331 phdata->swapinterval = 0;
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parents: 3092
diff changeset
332
3139
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diff changeset
333 for (it = 0; it < phdata->avail_rids; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
334 didata = (SDL_DisplayData *) SDL_calloc(1, sizeof(SDL_DisplayData));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
335 if (didata == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
336 /* memory allocation error */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
337 SDL_OutOfMemory();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
338 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
339 }
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Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
340
3139
Sam Lantinga <slouken@libsdl.org>
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diff changeset
341 /* Allocate two cursors with SDL_VIDEO_PHOTON_MAX_CURSOR_SIZE size */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
342 /* and 128 bytes of spare place */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
343 didata->cursor_size =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
344 ((SDL_VIDEO_PHOTON_MAX_CURSOR_SIZE * 4) >> 3) + 128;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
345 didata->cursor = (PhCursorDef_t *) SDL_calloc(1, didata->cursor_size);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
346 if (didata->cursor == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
347 /* memory allocation error */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
348 SDL_OutOfMemory();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
349 SDL_free(didata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
350 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
351 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
352
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
353 /* Initialize GF in case of OpenGL ES support is compiled in */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
354 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
355 /* TODO: add real device detection versus multiple heads */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
356 if (phdata->gfinitialized == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
357 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
358 gf_display_attach(&didata->display, phdata->gfdev, it,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
359 &didata->display_info);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
360 if (status != GF_ERR_OK) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
361 /* Just shutdown GF, do not fail */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
362 gf_dev_detach(phdata->gfdev);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
363 phdata->gfinitialized = SDL_FALSE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
364 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
365 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
366 #endif /* SDL_VIDEO_OPENGL_ES */
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
367
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
368 /* Check if current device is not the same as target */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
369 if (phdata->current_device_id != it) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
370 /* Set target device as default for Pd and Pg functions */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
371 status = PdSetTargetDevice(NULL, phdata->rid[it]);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
372 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
373 SDL_SetError("Photon: Can't set default target device\n");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
374 SDL_free(didata->cursor);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
375 SDL_free(didata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
376 return -1;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
377 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
378 phdata->current_device_id = it;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
379 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
380
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
381 /* Store device id */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
382 didata->device_id = it;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
383
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
384 /* Query photon about graphics hardware caps and current video mode */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
385 status = PgGetGraphicsHWCaps(&hwcaps);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
386 if (status != 0) {
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
387 PhRect_t extent;
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
388 PdOffscreenContext_t* curctx;
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
389
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
390 /* If error happens, this also could mean, that photon is working */
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
391 /* under custom (not listed by photon) video mode */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
392 status=PhWindowQueryVisible(Ph_QUERY_GRAPHICS, 0, 0, &extent);
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
393 if (status != 0) {
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
394 SDL_SetError("Photon: Can't get graphics driver region");
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
395 SDL_free(didata->cursor);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
396 SDL_free(didata);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
397 return -1;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
398 }
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
399 modeinfo.width=extent.lr.x+1;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
400 modeinfo.height=extent.lr.y+1;
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
401 /* Hardcode 60Hz, as the base refresh rate frequency */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
402 hwcaps.current_rrate=60;
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
403 /* Clear current video driver name, no way to get it somehow */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
404 hwcaps.chip_name[0]=0x00;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
405
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
406 /* Create offscreen context from video memory, which is currently */
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
407 /* displayed on the screen */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
408 curctx=PdCreateOffscreenContext(0, 0, 0, Pg_OSC_MAIN_DISPLAY);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
409 if (curctx==NULL)
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
410 {
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
411 SDL_SetError("Photon: Can't get display area capabilities");
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
412 SDL_free(didata->cursor);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
413 SDL_free(didata);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
414 return -1;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
415 }
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
416 /* Retrieve current bpp */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
417 modeinfo.type=curctx->format;
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
418 PhDCRelease(curctx);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
419 } else {
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
420 /* Get current video mode details */
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
421 status = PgGetVideoModeInfo(hwcaps.current_video_mode, &modeinfo);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
422 if (status != 0) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
423 SDL_SetError("Photon: Can't get current video mode information");
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
424 SDL_free(didata->cursor);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
425 SDL_free(didata);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
426 return -1;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
427 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
428 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
429
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
430 /* Setup current desktop mode for SDL */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
431 SDL_zero(current_mode);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
432 current_mode.w = modeinfo.width;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
433 current_mode.h = modeinfo.height;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
434 current_mode.refresh_rate = hwcaps.current_rrate;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
435 current_mode.format = photon_image_to_sdl_pixelformat(modeinfo.type);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
436 current_mode.driverdata = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
437
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
438 /* Copy device name */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
439 SDL_strlcpy(didata->description, hwcaps.chip_name,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
440 SDL_VIDEO_PHOTON_DEVICENAME_MAX - 1);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
441
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
442 /* Search device capabilities and possible workarounds */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
443 jt = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
444 do {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
445 if (photon_devicename[jt].name == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
446 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
447 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
448 if (SDL_strncmp
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
449 (photon_devicename[jt].name, didata->description,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
450 SDL_strlen(photon_devicename[jt].name)) == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
451 didata->caps = photon_devicename[jt].caps;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
452 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
453 jt++;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
454 } while (1);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
455
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
456 /* Initialize display structure */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
457 SDL_zero(display);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
458 display.desktop_mode = current_mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
459 display.current_mode = current_mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
460 display.driverdata = didata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
461 didata->current_mode = current_mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
462 SDL_AddVideoDisplay(&display);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
463
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
464 /* Check for environment variables which could override some SDL settings */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
465 didata->custom_refresh = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
466 override = SDL_getenv("SDL_VIDEO_PHOTON_REFRESH_RATE");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
467 if (override != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
468 if (SDL_sscanf(override, "%u", &didata->custom_refresh) != 1) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
469 didata->custom_refresh = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
470 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
471 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
472 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
473
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
474 /* Add photon input devices */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
475 status = photon_addinputdevices(_this);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
476 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
477 /* SDL error is set by photon_addinputdevices() function */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
478 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
479 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
480
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
481 /* Add photon renderer to SDL */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
482 photon_addrenderdriver(_this);
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
483
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
484 /* video has been initialized successfully */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
485 return 1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
486 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
487
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
488 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
489 photon_videoquit(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
490 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
491 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
492 SDL_DisplayData *didata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
493 uint32_t it;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
494
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
495 /* SDL will restore our desktop mode on exit */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
496 for (it = 0; it < _this->num_displays; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
497 didata = _this->displays[it].driverdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
498
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
499 if (didata->cursor != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
500 SDL_free(didata->cursor);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
501 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
502 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
503 if (phdata->gfinitialized == SDL_TRUE) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
504 /* Detach GF display */
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
505 gf_display_detach(didata->display);
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
506 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
507 #endif /* SDL_VIDEO_OPENGL_ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
508 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
509 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
510
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
511 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
512 photon_getdisplaymodes(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
513 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
514 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
515 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
516 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
517 SDL_DisplayMode mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
518 PgVideoModes_t modes;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
519 PgVideoModeInfo_t modeinfo;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
520 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
521 uint32_t it;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
522 uint32_t jt;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
523
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
524 /* Check if current device is not the same as target */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
525 if (phdata->current_device_id != didata->device_id) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
526 /* Set target device as default for Pd and Pg functions */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
527 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
528 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
529 SDL_SetError("Photon: Can't set default target device\n");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
530 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
531 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
532 phdata->current_device_id = didata->device_id;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
533 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
534
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
535 /* Get array of available video modes */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
536 status = PgGetVideoModeList(&modes);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
537 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
538 SDL_SetError("Photon: Can't get video mode list");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
539 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
540 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
541
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
542 for (it = 0; it < modes.num_modes; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
543 status = PgGetVideoModeInfo(modes.modes[it], &modeinfo);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
544 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
545 /* Maybe something wrong with this particular mode, skip it */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
546 continue;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
547 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
548
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
549 jt = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
550 do {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
551 if (modeinfo.refresh_rates[jt] != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
552 mode.w = modeinfo.width;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
553 mode.h = modeinfo.height;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
554 mode.refresh_rate = modeinfo.refresh_rates[jt];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
555 mode.format = photon_image_to_sdl_pixelformat(modeinfo.type);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
556 mode.driverdata = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
557 SDL_AddDisplayMode(_this->current_display, &mode);
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
558
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
559 /* If mode is RGBA8888, add the same mode as RGBx888 */
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
560 if (modeinfo.type == Pg_IMAGE_DIRECT_8888) {
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
561 mode.w = modeinfo.width;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
562 mode.h = modeinfo.height;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
563 mode.refresh_rate = modeinfo.refresh_rates[jt];
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
564 mode.format = SDL_PIXELFORMAT_RGB888;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
565 mode.driverdata = NULL;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
566 SDL_AddDisplayMode(_this->current_display, &mode);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
567 }
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
568
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
569 /* If mode is RGBA1555, add the same mode as RGBx555 */
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
570 if (modeinfo.type == Pg_IMAGE_DIRECT_1555) {
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
571 mode.w = modeinfo.width;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
572 mode.h = modeinfo.height;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
573 mode.refresh_rate = modeinfo.refresh_rates[jt];
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
574 mode.format = SDL_PIXELFORMAT_RGB555;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
575 mode.driverdata = NULL;
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
576 SDL_AddDisplayMode(_this->current_display, &mode);
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
577 }
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
578
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
579 jt++;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
580 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
581 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
582 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
583 } while (1);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
584 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
585 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
586
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
587 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
588 photon_setdisplaymode(_THIS, SDL_DisplayMode * mode)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
589 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
590 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
591 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
592 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
593 PgVideoModes_t modes;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
594 PgVideoModeInfo_t modeinfo;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
595 PgDisplaySettings_t modesettings;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
596 uint32_t refresh_rate = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
597 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
598 uint32_t it;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
599
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
600 /* Check if current device is not the same as target */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
601 if (phdata->current_device_id != didata->device_id) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
602 /* Set target device as default for Pd and Pg functions */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
603 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
604 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
605 SDL_SetError("Photon: Can't set default target device\n");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
606 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
607 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
608 phdata->current_device_id = didata->device_id;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
609 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
610
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
611 /* Get array of available video modes */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
612 status = PgGetVideoModeList(&modes);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
613 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
614 SDL_SetError("Photon: Can't get video mode list");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
615 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
616 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
617
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
618 /* Current display dimension and bpp are no more valid */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
619 didata->current_mode.format = SDL_PIXELFORMAT_UNKNOWN;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
620 didata->current_mode.w = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
621 didata->current_mode.h = 0;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
622
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
623 /* Check if custom refresh rate requested */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
624 if (didata->custom_refresh != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
625 refresh_rate = didata->custom_refresh;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
626 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
627 refresh_rate = mode->refresh_rate;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
628 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
629
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
630 /* Check if SDL GF driver needs to find appropriate refresh rate itself */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
631 if (refresh_rate == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
632 SDL_DisplayMode tempmode;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
633
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
634 /* Clear display mode structure */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
635 SDL_memset(&tempmode, 0x00, sizeof(SDL_DisplayMode));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
636 tempmode.refresh_rate = 0x0000FFFF;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
637
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
638 /* Check if window width and height matches one of our modes */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
639 for (it = 0; it < SDL_CurrentDisplay.num_display_modes; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
640 if ((SDL_CurrentDisplay.display_modes[it].w == mode->w) &&
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
641 (SDL_CurrentDisplay.display_modes[it].h == mode->h) &&
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
642 (SDL_CurrentDisplay.display_modes[it].format == mode->format))
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
643 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
644 /* Find the lowest refresh rate available */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
645 if (tempmode.refresh_rate >
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
646 SDL_CurrentDisplay.display_modes[it].refresh_rate) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
647 tempmode = SDL_CurrentDisplay.display_modes[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
648 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
649 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
650 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
651 if (tempmode.refresh_rate != 0x0000FFFF) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
652 refresh_rate = tempmode.refresh_rate;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
653 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
654 /* Let video driver decide what to do with this */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
655 refresh_rate = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
656 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
657 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
658
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
659 /* Check if SDL GF driver needs to check custom refresh rate */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
660 if (didata->custom_refresh != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
661 SDL_DisplayMode tempmode;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
662
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
663 /* Clear display mode structure */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
664 SDL_memset(&tempmode, 0x00, sizeof(SDL_DisplayMode));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
665 tempmode.refresh_rate = 0x0000FFFF;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
666
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
667 /* Check if window width and height matches one of our modes */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
668 for (it = 0; it < SDL_CurrentDisplay.num_display_modes; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
669 if ((SDL_CurrentDisplay.display_modes[it].w == mode->w) &&
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
670 (SDL_CurrentDisplay.display_modes[it].h == mode->h) &&
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
671 (SDL_CurrentDisplay.display_modes[it].format == mode->format))
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
672 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
673 /* Find the lowest refresh rate available */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
674 if (tempmode.refresh_rate >
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
675 SDL_CurrentDisplay.display_modes[it].refresh_rate) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
676 tempmode = SDL_CurrentDisplay.display_modes[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
677 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
678
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
679 /* Check if requested refresh rate found */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
680 if (refresh_rate ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
681 SDL_CurrentDisplay.display_modes[it].refresh_rate) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
682 tempmode = SDL_CurrentDisplay.display_modes[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
683 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
684 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
685 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
686 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
687 if (tempmode.refresh_rate != 0x0000FFFF) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
688 refresh_rate = tempmode.refresh_rate;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
689 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
690 /* Let video driver decide what to do with this */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
691 refresh_rate = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
692 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
693 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
694
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
695 /* Find photon's video mode number */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
696 for (it = 0; it < modes.num_modes; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
697 uint32_t jt;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
698 uint32_t foundrefresh;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
699
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
700 /* Get current video mode details */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
701 status = PgGetVideoModeInfo(modes.modes[it], &modeinfo);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
702 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
703 /* Maybe something wrong with this particular mode, skip it */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
704 continue;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
705 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
706 if ((modeinfo.width == mode->w) && (modeinfo.height == mode->h) &&
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
707 (modeinfo.type == photon_sdl_to_image_pixelformat(mode->format)))
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
708 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
709 /* Mode is found, find requested refresh rate, this case is for */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
710 /* video drivers, which provide non-generic video modes. */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
711 jt = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
712 foundrefresh = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
713 do {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
714 if (modeinfo.refresh_rates[jt] != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
715 if (modeinfo.refresh_rates[jt] == refresh_rate) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
716 foundrefresh = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
717 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
718 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
719 jt++;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
720 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
721 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
722 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
723 } while (1);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
724 if (foundrefresh != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
725 break;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
726 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
727 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
728 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
729
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
730 /* Check if video mode has not been found */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
731 if (it == modes.num_modes) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
732 SDL_SetError("Photon: Can't find appropriate video mode");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
733 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
734 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
735
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
736 /* Fill mode settings */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
737 modesettings.flags = 0x00000000;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
738 modesettings.mode = modes.modes[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
739 modesettings.refresh = refresh_rate;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
740
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
741 /* Finally set new video mode */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
742 status = PgSetVideoMode(&modesettings);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
743 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
744 SDL_SetError("Photon: Can't set new video mode");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
745 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
746 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
747
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
748 /* Store new video mode parameters */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
749 didata->current_mode = *mode;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
750 didata->current_mode.refresh_rate = refresh_rate;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
751
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
752 return 0;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
753 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
754
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
755 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
756 photon_setdisplaypalette(_THIS, SDL_Palette * palette)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
757 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
758 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
759 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
760
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
761 /* Setting display palette operation has been failed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
762 return -1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
763 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
764
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
765 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
766 photon_getdisplaypalette(_THIS, SDL_Palette * palette)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
767 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
768 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
769 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
770
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
771 /* Getting display palette operation has been failed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
772 return -1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
773 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
774
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
775 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
776 photon_setdisplaygammaramp(_THIS, Uint16 * ramp)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
777 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
778 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
779 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
780
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
781 /* Setting display gamma ramp operation has been failed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
782 return -1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
783 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
784
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
785 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
786 photon_getdisplaygammaramp(_THIS, Uint16 * ramp)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
787 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
788 /* Getting display gamma ramp operation has been failed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
789 return -1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
790 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
791
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
792 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
793 photon_createwindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
794 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
795 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
796 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
797 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
798 SDL_WindowData *wdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
799 PhDim_t winsize;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
800 PhPoint_t winpos;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
801 PtArg_t winargs[32];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
802 uint32_t winargc = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
803 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
804 PhRegion_t wregion;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
805
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
806 /* Allocate window internal data */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
807 wdata = (SDL_WindowData *) SDL_calloc(1, sizeof(SDL_WindowData));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
808 if (wdata == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
809 SDL_OutOfMemory();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
810 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
811 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
812
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
813 /* Setup driver data for this window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
814 window->driverdata = wdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
815
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
816 /* Set initial window title */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
817 if (window->title != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
818 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_TITLE, window->title, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
819 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
820 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_TITLE, "", 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
821 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
822
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
823 /* TODO: handle SDL_WINDOW_INPUT_GRABBED */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
824
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
825 /* Disable default window filling on redraw */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
826 PtSetArg(&winargs[winargc++], Pt_ARG_BASIC_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
827 Pt_BASIC_PREVENT_FILL);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
828
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
829 /* Reset default managed flags to disabled state */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
830 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
831 Ph_WM_APP_DEF_MANAGED);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
832 /* Set which events we will not handle, let WM to handle them */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
833 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
834 Ph_WM_BACKDROP | Ph_WM_TOFRONT | Ph_WM_COLLAPSE | Ph_WM_FFRONT |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
835 Ph_WM_FOCUS | Ph_WM_HELP | Ph_WM_HIDE | Ph_WM_MAX |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
836 Ph_WM_MENU | Ph_WM_MOVE | Ph_WM_RESTORE | Ph_WM_TASKBAR |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
837 Ph_WM_TOBACK | Ph_WM_RESIZE);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
838
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
839 /* Reset default notify events to disable */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
840 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_FALSE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
841 Ph_WM_RESIZE | Ph_WM_CLOSE | Ph_WM_HELP);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
842 /* Set which events we will handle */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
843 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
844 Ph_WM_CLOSE | Ph_WM_COLLAPSE | Ph_WM_FOCUS | Ph_WM_MAX |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
845 Ph_WM_MOVE | Ph_WM_RESIZE | Ph_WM_RESTORE | Ph_WM_HIDE);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
846
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
847 /* Borderless window can't be resizeable */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
848 if ((window->flags & SDL_WINDOW_BORDERLESS) == SDL_WINDOW_BORDERLESS) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
849 window->flags &= ~(SDL_WINDOW_RESIZABLE);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
850 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
851
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
852 /* Reset all default decorations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
853 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_FALSE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
854 Ph_WM_APP_DEF_RENDER);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
855
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
856 /* Fullscreen window has its own decorations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
857 if ((window->flags & SDL_WINDOW_FULLSCREEN) == SDL_WINDOW_FULLSCREEN) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
858 window->flags |= SDL_WINDOW_BORDERLESS;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
859 window->flags &= ~(SDL_WINDOW_RESIZABLE);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
860 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
861 Ph_WM_RENDER_CLOSE | Ph_WM_RENDER_TITLE);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
862 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
863 uint32_t decorations =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
864 Ph_WM_RENDER_CLOSE | Ph_WM_RENDER_MENU | Ph_WM_RENDER_MIN |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
865 Ph_WM_RENDER_TITLE | Ph_WM_RENDER_MOVE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
866
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
867 if ((window->flags & SDL_WINDOW_RESIZABLE) == SDL_WINDOW_RESIZABLE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
868 decorations |=
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
869 Ph_WM_RENDER_BORDER | Ph_WM_RENDER_RESIZE | Ph_WM_RENDER_MAX;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
870 PtSetArg(&winargs[winargc++], Pt_ARG_RESIZE_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
871 Pt_RESIZE_XY_AS_REQUIRED);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
872 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
873 if ((window->flags & SDL_WINDOW_BORDERLESS) != SDL_WINDOW_BORDERLESS) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
874 decorations |= Ph_WM_RENDER_BORDER;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
875 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
876 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
877 decorations);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
878 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
879
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
880 /* Set initial window state */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
881 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_STATE, Pt_FALSE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
882 Ph_WM_STATE_ISFOCUS);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
883 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_STATE, Pt_TRUE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
884 Ph_WM_STATE_ISALTKEY);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
885
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
886 /* Special case, do not handle maximize events, if window can't be resized */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
887 if ((window->flags & SDL_WINDOW_RESIZABLE) != SDL_WINDOW_RESIZABLE)
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
888 {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
889 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE,
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
890 Ph_WM_MAX | Ph_WM_RESTORE | Ph_WM_RESIZE);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
891 }
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
892
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
893 /* Set window dimension */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
894 winsize.w = window->w;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
895 winsize.h = window->h;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
896 PtSetArg(&winargs[winargc++], Pt_ARG_DIM, &winsize, 0);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
897
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
898 /* Check if upper level requests WM to position window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
899 if ((window->x == SDL_WINDOWPOS_UNDEFINED)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
900 && (window->y == SDL_WINDOWPOS_UNDEFINED)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
901 /* Do not set widget position, let WM to set it */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
902 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
903 if (window->x == SDL_WINDOWPOS_UNDEFINED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
904 window->x = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
905 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
906 if (window->y == SDL_WINDOWPOS_UNDEFINED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
907 window->y = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
908 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
909 if (window->x == SDL_WINDOWPOS_CENTERED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
910 window->x = (didata->current_mode.w - window->w) / 2;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
911 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
912 if (window->y == SDL_WINDOWPOS_CENTERED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
913 window->y = (didata->current_mode.h - window->h) / 2;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
914 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
915
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
916 /* Now set window position */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
917 winpos.x = window->x;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
918 winpos.y = window->y;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
919 PtSetArg(&winargs[winargc++], Pt_ARG_POS, &winpos, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
920 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
921
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
922 /* Check if window must support OpenGL ES rendering */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
923 if ((window->flags & SDL_WINDOW_OPENGL) == SDL_WINDOW_OPENGL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
924 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
925 EGLBoolean initstatus;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
926
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
927 /* Check if GF was initialized correctly */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
928 if (phdata->gfinitialized == SDL_FALSE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
929 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
930 ("Photon: GF initialization failed, no OpenGL ES support");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
931 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
932 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
933
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
934 /* Mark this window as OpenGL ES compatible */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
935 wdata->uses_gles = SDL_TRUE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
936
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
937 /* Create connection to OpenGL ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
938 if (phdata->egldisplay == EGL_NO_DISPLAY) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
939 phdata->egldisplay = eglGetDisplay(phdata->gfdev);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
940 if (phdata->egldisplay == EGL_NO_DISPLAY) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
941 SDL_SetError("Photon: Can't get connection to OpenGL ES");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
942 return -1;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
943 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
944
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
945 /* Initialize OpenGL ES library, ignore EGL version */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
946 initstatus = eglInitialize(phdata->egldisplay, NULL, NULL);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
947 if (initstatus != EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
948 SDL_SetError("Photon: Can't init OpenGL ES library");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
949 return -1;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
950 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
951 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
952
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
953 /* Increment GL ES reference count usage */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
954 phdata->egl_refcount++;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
955 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
956 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
957 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
958 #endif /* SDL_VIDEO_OPENGL_ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
959 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
960
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
961 /* Finally create the window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
962 wdata->window = PtCreateWidget(PtWindow, Pt_NO_PARENT, winargc, winargs);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
963 if (wdata->window == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
964 SDL_SetError("Photon: Can't create window widget");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
965 SDL_free(wdata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
966 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
967 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
968
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
969 /* Show widget */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
970 status = PtRealizeWidget(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
971 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
972 SDL_SetError("Photon: Can't realize window widget");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
973 PtDestroyWidget(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
974 SDL_free(wdata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
975 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
976 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
977
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
978 /* Just created SDL window always gets focus */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
979 window->flags |= SDL_WINDOW_INPUT_FOCUS;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
980
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
981 /* Create window-specific cursor after creation */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
982 if (didata->cursor_visible == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
983 /* Setup cursor type. shape and default color */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
984 PtSetResource(wdata->window, Pt_ARG_CURSOR_COLOR,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
985 Ph_CURSOR_DEFAULT_COLOR, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
986 PtSetResource(wdata->window, Pt_ARG_CURSOR_TYPE, Ph_CURSOR_BITMAP, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
987 PtSetResource(wdata->window, Pt_ARG_BITMAP_CURSOR, didata->cursor,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
988 didata->cursor->hdr.len + sizeof(PhRegionDataHdr_t));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
989 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
990 PtSetResource(wdata->window, Pt_ARG_CURSOR_TYPE, Ph_CURSOR_NONE, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
991 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
992
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
993 /* Set window region sensible to mouse motion events */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
994 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
995 PhRegionQuery(PtWidgetRid(wdata->window), &wregion, NULL, NULL, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
996 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
997 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
998 ("Photon: Can't set region sensivity to mouse motion events");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
999 PtDestroyWidget(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1000 SDL_free(wdata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1001 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1002 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1003 wregion.events_sense |=
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1004 Ph_EV_PTR_MOTION_BUTTON | Ph_EV_PTR_MOTION_NOBUTTON;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1005 status = PhRegionChange(Ph_REGION_EV_SENSE, 0, &wregion, NULL, NULL);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1006 if (status < 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1007 SDL_SetError("Photon: Can't change region sensivity");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1008 PtDestroyWidget(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1009 SDL_free(wdata);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1010 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1011 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1012
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1013 /* Flush all widget operations again */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1014 PtFlush();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1015
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1016 /* By default last created window got a input focus */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1017 SDL_SetKeyboardFocus(0, window->id);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1018
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1019 /* Window has been successfully created */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1020 return 0;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1021 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1022
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1023 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1024 photon_createwindowfrom(_THIS, SDL_Window * window, const void *data)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1025 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1026 /* TODO: it is possible */
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1027
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1028 /* Failed to create window from another window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1029 return -1;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1030 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1031
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1032 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1033 photon_setwindowtitle(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1034 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1035 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1036 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1037
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1038 /* Set window title */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1039 if (window->title != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1040 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1041 PtSetResource(wdata->window, Pt_ARG_WINDOW_TITLE, window->title,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1042 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1043 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1044 status = PtSetResource(wdata->window, Pt_ARG_WINDOW_TITLE, "", 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1045 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1046
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1047 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1048 SDL_SetError("Photon: Can't set window title");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1049 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1050
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1051 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1052 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1053 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1054
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1055 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1056 photon_setwindowicon(_THIS, SDL_Window * window, SDL_Surface * icon)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1057 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1058 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1059 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1060
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1061 /* TODO: Use iconify ? */
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1062
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1063 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1064 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1065 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1066
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1067 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1068 photon_setwindowposition(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1069 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1070 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1071 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1072 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1073 PhPoint_t winpos;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1074 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1075
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1076 /* Check if upper level requests WM to position window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1077 if ((window->x == SDL_WINDOWPOS_UNDEFINED)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1078 && (window->y == SDL_WINDOWPOS_UNDEFINED)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1079 /* Do not set widget position, let WM to set it */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1080 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1081 if (window->x == SDL_WINDOWPOS_UNDEFINED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1082 window->x = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1083 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1084 if (window->y == SDL_WINDOWPOS_UNDEFINED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1085 window->y = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1086 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1087 if (window->x == SDL_WINDOWPOS_CENTERED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1088 window->x = (didata->current_mode.w - window->w) / 2;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1089 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1090 if (window->y == SDL_WINDOWPOS_CENTERED) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1091 window->y = (didata->current_mode.h - window->h) / 2;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1092 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1093
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1094 /* Now set window position */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1095 winpos.x = window->x;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1096 winpos.y = window->y;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1097 status = PtSetResource(wdata->window, Pt_ARG_POS, &winpos, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1098 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1099 SDL_SetError("Photon: Can't set window position");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1100 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1101 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1102
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1103 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1104 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1105 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1106
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1107 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1108 photon_setwindowsize(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1109 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1110 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1111 PhDim_t winsize;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1112 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1113
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1114 winsize.w = window->w;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1115 winsize.h = window->h;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1116
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1117 status = PtSetResource(wdata->window, Pt_ARG_DIM, &winsize, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1118 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1119 SDL_SetError("Photon: Can't set window size");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1120 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1121
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1122 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1123 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1124 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1125
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1126 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1127 photon_showwindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1128 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1129 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1130 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1131
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1132 /* Bring focus to window and put it in front of others */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1133 PtWindowToFront(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1134
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1135 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1136 PtFlush();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1137 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1138
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1139 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1140 photon_hidewindow(_THIS, SDL_Window * window)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1141 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1142 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1143 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1144 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1145
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1146 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1147 winevent.event_f = Ph_WM_HIDE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1148 winevent.rid = PtWidgetRid(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1149 winevent.event_state = Ph_WM_EVSTATE_HIDE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1150
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1151 status = PtForwardWindowEvent(&winevent);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1152 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1153 SDL_SetError("Photon: Can't hide window");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1154 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1155
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1156 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1157 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1158 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1159
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1160 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1161 photon_raisewindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1162 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1163 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1164 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1165 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1166
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1167 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1168 winevent.event_f = Ph_WM_HIDE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1169 winevent.rid = PtWidgetRid(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1170 winevent.event_state = Ph_WM_EVSTATE_UNHIDE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1171
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1172 status = PtForwardWindowEvent(&winevent);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1173 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1174 SDL_SetError("Photon: Can't hide window");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1175 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1176
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1177 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1178 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1179 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1180
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1181 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1182 photon_maximizewindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1183 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1184 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1185 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1186 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1187
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1188 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1189 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1190 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1191
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1192 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1193 photon_minimizewindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1194 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1195 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1196 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1197 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1198
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1199 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1200 winevent.event_f = Ph_WM_HIDE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1201 winevent.rid = PtWidgetRid(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1202 winevent.event_state = Ph_WM_EVSTATE_HIDE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1203
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1204 status = PtForwardWindowEvent(&winevent);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1205 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1206 SDL_SetError("Photon: Can't hide window");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1207 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1208
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1209 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1210 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1211 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1212
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1213 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1214 photon_restorewindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1215 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1216 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1217 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1218 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1219
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1220 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1221 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1222 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1223
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1224 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1225 photon_setwindowgrab(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1226 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1227 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1228 PhWindowEvent_t winevent;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1229 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1230
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1231 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1232 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1233 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1234
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1235 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1236 photon_destroywindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1237 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1238 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1239 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1240 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1241 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1242 int32_t status;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1243
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1244 if (wdata != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1245 status = PtDestroyWidget(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1246 if (status != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1247 SDL_SetError("Photon: Can't destroy window widget");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1248 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1249 wdata->window = NULL;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1250
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1251 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1252 if (phdata->gfinitialized == SDL_TRUE) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1253 /* Destroy photon handle to GF surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1254 if (wdata->phsurface != NULL) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1255 PhDCRelease(wdata->phsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1256 wdata->phsurface=NULL;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1257 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1258
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1259 /* Destroy OpenGL ES surface if it was created */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1260 if (wdata->gles_surface != EGL_NO_SURFACE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1261 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1262 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1263
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1264 /* Free OpenGL ES target surface */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1265 if (wdata->gfsurface != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1266 gf_surface_free(wdata->gfsurface);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1267 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1268
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1269 phdata->egl_refcount--;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1270 if (phdata->egl_refcount == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1271 /* Terminate connection to OpenGL ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1272 if (phdata->egldisplay != EGL_NO_DISPLAY) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1273 eglTerminate(phdata->egldisplay);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1274 phdata->egldisplay = EGL_NO_DISPLAY;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1275 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1276 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1277 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1278 #endif /* SDL_VIDEO_OPENGL_ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1279 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1280
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1281 /* Flush all widget operations */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1282 PtFlush();
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1283 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1284
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1285 /*****************************************************************************/
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1286 /* SDL Window Manager function */
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1287 /*****************************************************************************/
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1288 SDL_bool
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1289 photon_getwindowwminfo(_THIS, SDL_Window * window, struct SDL_SysWMinfo *info)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1290 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1291 if (info->version.major <= SDL_MAJOR_VERSION) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1292 return SDL_TRUE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1293 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1294 SDL_SetError("application not compiled with SDL %d.%d\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1295 SDL_MAJOR_VERSION, SDL_MINOR_VERSION);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1296 return SDL_FALSE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1297 }
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1298
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1299 /* Failed to get window manager information */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1300 return SDL_FALSE;
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1301 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1302
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1303 /*****************************************************************************/
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1304 /* SDL OpenGL/OpenGL ES functions */
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1305 /*****************************************************************************/
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1306 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1307 photon_gl_loadlibrary(_THIS, const char *path)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1308 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1309 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1310 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1311
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1312 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1313 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1314 ("Photon: GF initialization failed, no OpenGL ES support");
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1315 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1316 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1317
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1318 /* Check if OpenGL ES library is specified for GF driver */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1319 if (path == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1320 path = SDL_getenv("SDL_OPENGL_LIBRARY");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1321 if (path == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1322 path = SDL_getenv("SDL_OPENGLES_LIBRARY");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1323 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1324 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1325
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1326 /* Check if default library loading requested */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1327 if (path == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1328 /* Already linked with GF library which provides egl* subset of */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1329 /* functions, use Common profile of OpenGL ES library by default */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1330 path = "/usr/lib/libGLES_CM.so.1";
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1331 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1332
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1333 /* Load dynamic library */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1334 _this->gl_config.dll_handle = SDL_LoadObject(path);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1335 if (!_this->gl_config.dll_handle) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1336 /* Failed to load new GL ES library */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1337 SDL_SetError("Photon: Failed to locate OpenGL ES library");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1338 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1339 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1340
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1341 /* Store OpenGL ES library path and name */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1342 SDL_strlcpy(_this->gl_config.driver_path, path,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1343 SDL_arraysize(_this->gl_config.driver_path));
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1344
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1345 /* New OpenGL ES library is loaded */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1346 return 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1347 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1348 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1349 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1350 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1351 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1352
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1353 void *
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1354 photon_gl_getprocaddres(_THIS, const char *proc)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1355 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1356 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1357 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1358 void *function_address;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1359
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1360 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1361 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1362 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1363 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1364 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1365
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1366 /* Try to get function address through the egl interface */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1367 function_address = eglGetProcAddress(proc);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1368 if (function_address != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1369 return function_address;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1370 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1371
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1372 /* Then try to get function in the OpenGL ES library */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1373 if (_this->gl_config.dll_handle) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1374 function_address =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1375 SDL_LoadFunction(_this->gl_config.dll_handle, proc);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1376 if (function_address != NULL) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1377 return function_address;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1378 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1379 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1380
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1381 /* Add emulated OpenGL ES 1.1 functions */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1382 if (SDL_strcmp(proc, "glTexParameteri") == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1383 return glTexParameteri;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1384 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1385 if (SDL_strcmp(proc, "glTexParameteriv") == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1386 return glTexParameteriv;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1387 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1388 if (SDL_strcmp(proc, "glColor4ub") == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1389 return glColor4ub;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1390 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1391
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1392 /* Failed to get GL ES function address pointer */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1393 SDL_SetError("Photon: Cannot locate OpenGL ES function name");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1394 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1395 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1396 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1397 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1398 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1399 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1400
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1401 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1402 photon_gl_unloadlibrary(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1403 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1404 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1405 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1406
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1407 if (phdata->gfinitialized == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1408 /* Unload OpenGL ES library */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1409 if (_this->gl_config.dll_handle) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1410 SDL_UnloadObject(_this->gl_config.dll_handle);
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1411 _this->gl_config.dll_handle = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1412 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1413 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1414 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1415 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1416 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1417 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1418 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1419 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1420 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1421 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1422
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1423 SDL_GLContext
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1424 photon_gl_createcontext(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1425 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1426 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1427 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1428 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1429 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1430 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1431 EGLBoolean status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1432 int32_t gfstatus;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1433 EGLint configs;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1434 uint32_t attr_pos;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1435 EGLint attr_value;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1436 EGLint cit;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1437
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1438 /* Check if GF was initialized */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1439 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1440 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1441 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1442 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1443 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1444
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1445 /* Prepare attributes list to pass them to OpenGL ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1446 attr_pos = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1447 wdata->gles_attributes[attr_pos++] = EGL_NATIVE_VISUAL_ID;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1448 wdata->gles_attributes[attr_pos++] =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1449 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.format);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1450 wdata->gles_attributes[attr_pos++] = EGL_RED_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1451 wdata->gles_attributes[attr_pos++] = _this->gl_config.red_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1452 wdata->gles_attributes[attr_pos++] = EGL_GREEN_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1453 wdata->gles_attributes[attr_pos++] = _this->gl_config.green_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1454 wdata->gles_attributes[attr_pos++] = EGL_BLUE_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1455 wdata->gles_attributes[attr_pos++] = _this->gl_config.blue_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1456 wdata->gles_attributes[attr_pos++] = EGL_ALPHA_SIZE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1457
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1458 /* Setup alpha size in bits */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1459 if (_this->gl_config.alpha_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1460 wdata->gles_attributes[attr_pos++] = _this->gl_config.alpha_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1461 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1462 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1463 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1464
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1465 /* Setup color buffer size */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1466 if (_this->gl_config.buffer_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1467 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1468 wdata->gles_attributes[attr_pos++] = _this->gl_config.buffer_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1469 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1470 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1471 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1472 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1473
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1474 /* Setup depth buffer bits */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1475 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1476 wdata->gles_attributes[attr_pos++] = _this->gl_config.depth_size;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1477
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1478 /* Setup stencil bits */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1479 if (_this->gl_config.stencil_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1480 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1481 wdata->gles_attributes[attr_pos++] = _this->gl_config.buffer_size;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1482 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1483 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1484 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1485 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1486
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1487 /* Set number of samples in multisampling */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1488 if (_this->gl_config.multisamplesamples) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1489 wdata->gles_attributes[attr_pos++] = EGL_SAMPLES;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1490 wdata->gles_attributes[attr_pos++] =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1491 _this->gl_config.multisamplesamples;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1492 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1493
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1494 /* Multisample buffers, OpenGL ES 1.0 spec defines 0 or 1 buffer */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1495 if (_this->gl_config.multisamplebuffers) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1496 wdata->gles_attributes[attr_pos++] = EGL_SAMPLE_BUFFERS;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1497 wdata->gles_attributes[attr_pos++] =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1498 _this->gl_config.multisamplebuffers;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1499 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1500
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1501 /* Finish attributes list */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1502 wdata->gles_attributes[attr_pos] = EGL_NONE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1503
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1504 /* Request first suitable framebuffer configuration */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1505 status = eglChooseConfig(phdata->egldisplay, wdata->gles_attributes,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1506 wdata->gles_configs, SDL_VIDEO_GF_OPENGLES_CONFS,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1507 &configs);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1508 if (status != EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1509 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1510 ("Photon: Can't find closest configuration for OpenGL ES");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1511 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1512 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1513
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1514 /* Check if nothing has been found, try "don't care" settings */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1515 if (configs == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1516 int32_t it;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1517 int32_t jt;
3185
44d5474c2c8a Continue working on QNX GF and Photon support.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
1518 static const GLint depthbits[4] = { 32, 24, 16, EGL_DONT_CARE };
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1519
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1520 for (it = 0; it < 4; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1521 for (jt = 16; jt >= 0; jt--) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1522 /* Don't care about color buffer bits, use what exist */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1523 /* Replace previous set data with EGL_DONT_CARE */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1524 attr_pos = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1525 wdata->gles_attributes[attr_pos++] = EGL_NATIVE_VISUAL_ID;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1526 wdata->gles_attributes[attr_pos++] =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1527 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.format);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1528 wdata->gles_attributes[attr_pos++] = EGL_RED_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1529 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1530 wdata->gles_attributes[attr_pos++] = EGL_GREEN_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1531 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1532 wdata->gles_attributes[attr_pos++] = EGL_BLUE_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1533 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1534 wdata->gles_attributes[attr_pos++] = EGL_ALPHA_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1535 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1536 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1537 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1538
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1539 /* Try to find requested or smallest depth */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1540 if (_this->gl_config.depth_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1541 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1542 wdata->gles_attributes[attr_pos++] = depthbits[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1543 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1544 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1545 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1546 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1547
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1548 if (_this->gl_config.stencil_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1549 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1550 wdata->gles_attributes[attr_pos++] = jt;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1551 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1552 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1553 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1554 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1555
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1556 wdata->gles_attributes[attr_pos++] = EGL_SAMPLES;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1557 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1558 wdata->gles_attributes[attr_pos++] = EGL_SAMPLE_BUFFERS;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1559 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1560 wdata->gles_attributes[attr_pos] = EGL_NONE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1561
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1562 /* Request first suitable framebuffer configuration */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1563 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1564 eglChooseConfig(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1565 wdata->gles_attributes,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1566 wdata->gles_configs,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1567 SDL_VIDEO_GF_OPENGLES_CONFS, &configs);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1568 if (status != EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1569 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1570 ("Photon: Can't find closest configuration for OpenGL ES");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1571 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1572 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1573 if (configs != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1574 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1575 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1576 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1577 if (configs != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1578 break;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1579 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1580 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1581
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1582 /* No available configs */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1583 if (configs == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1584 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1585 ("Photon: Can't find any configuration for OpenGL ES");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1586 return NULL;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1587 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1588 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1589
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1590 /* Initialize config index */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1591 wdata->gles_config = 0;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1592
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1593 /* Now check each configuration to find out the best */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1594 for (cit = 0; cit < configs; cit++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1595 uint32_t stencil_found;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1596 uint32_t depth_found;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1597
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1598 stencil_found = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1599 depth_found = 0;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1600
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1601 if (_this->gl_config.stencil_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1602 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1603 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1604 wdata->gles_configs[cit], EGL_STENCIL_SIZE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1605 &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1606 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1607 if (attr_value != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1608 stencil_found = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1609 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1610 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1611 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1612 stencil_found = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1613 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1614
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1615 if (_this->gl_config.depth_size) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1616 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1617 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1618 wdata->gles_configs[cit], EGL_DEPTH_SIZE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1619 &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1620 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1621 if (attr_value != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1622 depth_found = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1623 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1624 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1625 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1626 depth_found = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1627 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1628
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1629 /* Exit from loop if found appropriate configuration */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1630 if ((depth_found != 0) && (stencil_found != 0)) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1631 break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1632 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1633 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1634
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1635 /* If best could not be found, use first */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1636 if (cit == configs) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1637 cit = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1638 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1639 wdata->gles_config = cit;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1640
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1641 /* Create OpenGL ES context */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1642 wdata->gles_context =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1643 eglCreateContext(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1644 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1645 EGL_NO_CONTEXT, NULL);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1646 if (wdata->gles_context == EGL_NO_CONTEXT) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1647 SDL_SetError("Photon: OpenGL ES context creation has been failed");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1648 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1649 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1650
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1651 /* Check if surface is exist */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1652 if (wdata->gfsurface != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1653 gf_surface_free(wdata->gfsurface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1654 wdata->gfsurface = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1655 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1656
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1657 /* Create GF surface */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1658 gfstatus =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1659 gf_surface_create(&wdata->gfsurface, phdata->gfdev, window->w,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1660 window->h,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1661 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1662 format), NULL,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1663 GF_SURFACE_CREATE_2D_ACCESSIBLE |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1664 GF_SURFACE_CREATE_3D_ACCESSIBLE |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1665 GF_SURFACE_CREATE_SHAREABLE);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1666 if (gfstatus != GF_ERR_OK) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1667 eglDestroyContext(phdata->egldisplay, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1668 wdata->gles_context = EGL_NO_CONTEXT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1669 SDL_SetError("Photon: Can't create GF 3D surface (%08X)", gfstatus);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1670 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1671 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1672
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1673 /* Create pixmap 3D target surface */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1674 wdata->gles_surface =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1675 eglCreatePixmapSurface(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1676 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1677 wdata->gfsurface, NULL);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1678 if (wdata->gles_surface == EGL_NO_SURFACE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1679 gf_surface_free(wdata->gfsurface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1680 eglDestroyContext(phdata->egldisplay, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1681 wdata->gles_context = EGL_NO_CONTEXT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1682 SDL_SetError("Photon: Can't create EGL pixmap surface");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1683 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1684 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1685
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1686 /* Store last used context and surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1687 phdata->lgles_surface=wdata->gles_surface;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1688 phdata->lgles_context=wdata->gles_context;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1689
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1690 /* Make just created context current */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1691 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1692 eglMakeCurrent(phdata->egldisplay, wdata->gles_surface,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1693 wdata->gles_surface, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1694 if (status != EGL_TRUE) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1695 /* Reset last used context and surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1696 phdata->lgles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1697 phdata->lgles_context=EGL_NO_CONTEXT;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1698
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1699 /* Destroy OpenGL ES surface */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1700 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1701 wdata->gles_surface=EGL_NO_SURFACE;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1702 gf_surface_free(wdata->gfsurface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1703 eglDestroyContext(phdata->egldisplay, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1704 wdata->gles_context = EGL_NO_CONTEXT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1705 SDL_SetError("Photon: Can't set OpenGL ES context on creation");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1706 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1707 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1708
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1709 /* Setup into SDL internals state of OpenGL ES: */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1710 /* it is accelerated or not */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1711 if ((didata->caps & SDL_PHOTON_ACCELERATED_3D) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1712 SDL_PHOTON_ACCELERATED_3D) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1713 _this->gl_config.accelerated = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1714 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1715 _this->gl_config.accelerated = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1716 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1717
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1718 /* Always clear stereo enable, since OpenGL ES do not supports stereo */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1719 _this->gl_config.stereo = 0;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1720
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1721 /* Get back samples and samplebuffers configurations. Rest framebuffer */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1722 /* parameters could be obtained through the OpenGL ES API */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1723 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1724 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1725 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1726 EGL_SAMPLES, &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1727 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1728 _this->gl_config.multisamplesamples = attr_value;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1729 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1730 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1731 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1732 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1733 EGL_SAMPLE_BUFFERS, &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1734 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1735 _this->gl_config.multisamplebuffers = attr_value;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1736 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1737
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1738 /* Get back stencil and depth buffer sizes */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1739 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1740 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1741 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1742 EGL_DEPTH_SIZE, &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1743 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1744 _this->gl_config.depth_size = attr_value;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1745 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1746 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1747 eglGetConfigAttrib(phdata->egldisplay,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1748 wdata->gles_configs[wdata->gles_config],
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1749 EGL_STENCIL_SIZE, &attr_value);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1750 if (status == EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1751 _this->gl_config.stencil_size = attr_value;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1752 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1753
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1754 /* Under Photon OpenGL ES output can't be double buffered */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1755 _this->gl_config.double_buffer = 0;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1756
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1757 /* Check if current device is not the same as target */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1758 if (phdata->current_device_id != didata->device_id) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1759 /* Set target device as default for Pd and Pg functions */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1760 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1761 if (status != 0) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1762 /* Destroy OpenGL ES surface */
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1763 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1764 wdata->gles_surface=EGL_NO_SURFACE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1765 gf_surface_free(wdata->gfsurface);
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1766 eglDestroyContext(phdata->egldisplay, wdata->gles_context);
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1767 wdata->gles_context = EGL_NO_CONTEXT;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1768 SDL_SetError("Photon: Can't set default target device\n");
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1769 return NULL;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1770 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1771 phdata->current_device_id = didata->device_id;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1772 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1773
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1774 wdata->phsurface = PdCreateOffscreenContextGF(wdata->gfsurface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1775 if (wdata->phsurface == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1776 /* Destroy OpenGL ES surface */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1777 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1778 wdata->gles_surface=EGL_NO_SURFACE;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1779 gf_surface_free(wdata->gfsurface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1780 eglDestroyContext(phdata->egldisplay, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1781 wdata->gles_context = EGL_NO_CONTEXT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1782 SDL_SetError("Photon: Can't bind GF surface to Photon\n");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1783 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1784 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1785
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1786 /* GL ES context was successfully created */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1787 return wdata->gles_context;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1788 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1789 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1790 return NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1791 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1792 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1793
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1794 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1795 photon_gl_makecurrent(_THIS, SDL_Window * window, SDL_GLContext context)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1796 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1797 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1798 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1799 SDL_WindowData *wdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1800 EGLBoolean status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1801
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1802 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1803 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1804 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1805 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1806 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1807
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1808 if ((window == NULL) && (context == NULL)) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1809 /* Reset last used context and surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1810 phdata->lgles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1811 phdata->lgles_context=EGL_NO_CONTEXT;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1812
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1813 /* Unset current context */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1814 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1815 eglMakeCurrent(phdata->egldisplay, EGL_NO_SURFACE, EGL_NO_SURFACE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1816 EGL_NO_CONTEXT);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1817 if (status != EGL_TRUE) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1818 /* Failed to set current GL ES context */
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1819 SDL_SetError("Photon: Can't empty current OpenGL ES context");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1820 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1821 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1822 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1823 wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1824 if (wdata->gles_surface == EGL_NO_SURFACE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1825 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1826 ("Photon: OpenGL ES surface is not initialized for this window");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1827 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1828 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1829 if (wdata->gles_context == EGL_NO_CONTEXT) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1830 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1831 ("Photon: OpenGL ES context is not initialized for this window");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1832 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1833 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1834 if (wdata->gles_context != context) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1835 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1836 ("Photon: OpenGL ES context is not belong to this window");
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1837 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1838 }
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1839
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1840 /* Store last set surface and context */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1841 phdata->lgles_surface=wdata->gles_surface;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1842 phdata->lgles_context=wdata->gles_context;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1843
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1844 /* Set new current context */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1845 status =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1846 eglMakeCurrent(phdata->egldisplay, wdata->gles_surface,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1847 wdata->gles_surface, wdata->gles_context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1848 if (status != EGL_TRUE) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1849 /* Reset last used context and surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1850 phdata->lgles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1851 phdata->lgles_context=EGL_NO_CONTEXT;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1852 /* Failed to set current GL ES context */
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1853 SDL_SetError("Photon: Can't set OpenGL ES context");
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1854 return -1;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1855 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1856 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1857
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1858 return 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1859 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1860 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1861 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1862 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1863 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1864
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1865 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1866 photon_gl_setswapinterval(_THIS, int interval)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1867 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1868 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1869 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1870 EGLBoolean status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1871
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1872 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1873 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1874 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1875 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1876 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1877
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1878 /* Check if OpenGL ES connection has been initialized */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1879 if (phdata->egldisplay != EGL_NO_DISPLAY) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1880 /* Set swap OpenGL ES interval */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1881 status = eglSwapInterval(phdata->egldisplay, interval);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1882 if (status == EGL_TRUE) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1883 /* Return success to upper level */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1884 phdata->swapinterval = interval;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1885 return 0;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1886 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1887 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1888
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1889 /* Failed to set swap interval */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1890 SDL_SetError("Photon: Cannot set swap interval");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1891 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1892 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1893 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1894 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1895 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1896 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1897
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1898 int
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1899 photon_gl_getswapinterval(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1900 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1901 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1902 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1903
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1904 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1905 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1906 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1907 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1908 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1909
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1910 /* Return default swap interval value */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1911 return phdata->swapinterval;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1912 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1913 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1914 return -1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1915 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1916 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1917
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1918 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1919 photon_gl_swapwindow(_THIS, SDL_Window * window)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1920 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1921 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1922 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1923 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1924 SDL_DisplayData *didata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1925 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1926 PhRect_t dst_rect;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1927 PhRect_t src_rect;
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1928 int32_t status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1929
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1930 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1931 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1932 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1933 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1934 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1935
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1936 if (wdata->phsurface==NULL) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1937 SDL_SetError
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1938 ("Photon: Photon OpenGL ES surface is not initialized");
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1939 return;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1940 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
1941
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1942 /* Many applications do not uses glFinish(), so we call it for them */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1943 glFinish();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1944
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1945 /* Wait until OpenGL ES rendering is completed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1946 eglWaitGL();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1947
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1948 /* Wait for VSYNC manually, if it was enabled */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1949 if (phdata->swapinterval != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1950 /* Wait for VSYNC, we use GF function, since Photon requires */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1951 /* to enter to the Direct mode to call PgWaitVSync() */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1952 gf_display_wait_vsync(didata->display);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1953 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1954
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1955 /* Set blit area */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1956 dst_rect = *PtGetCanvas(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1957 src_rect.ul.x = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1958 src_rect.ul.y = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1959 src_rect.lr.x = window->w - 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1960 src_rect.lr.y = window->h - 1;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1961
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1962 /* Check if current device is not the same as target */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1963 if (phdata->current_device_id != didata->device_id) {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1964 /* Set target device as default for Pd and Pg functions */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1965 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1966 if (status != 0) {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1967 SDL_SetError("Photon: Can't set default target device\n");
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1968 return;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1969 }
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1970 phdata->current_device_id = didata->device_id;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1971 }
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
1972
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1973 /* Blit OpenGL ES pixmap surface directly to window region */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1974 PgFFlush(Ph_START_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1975 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1976 PgClearTranslationCx(PgGetGCCx(PhDCGetCurrent()));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1977 PgContextBlit(wdata->phsurface, &src_rect, NULL, &dst_rect);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1978 PgFFlush(Ph_DONE_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1979 PgWaitHWIdle();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1980
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1981 eglSwapBuffers(phdata->egldisplay, wdata->gles_surface);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1982 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1983 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1984 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1985 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1986 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1987
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1988 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1989 photon_gl_deletecontext(_THIS, SDL_GLContext context)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
1990 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1991 #if defined(SDL_VIDEO_OPENGL_ES)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1992 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1993 EGLBoolean status;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
1994
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1995 if (phdata->gfinitialized != SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1996 SDL_SetError
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1997 ("Photon: GF initialization failed, no OpenGL ES support");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1998 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
1999 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2000
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2001 /* Check if OpenGL ES connection has been initialized */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2002 if (phdata->egldisplay != EGL_NO_DISPLAY) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2003 if (context != EGL_NO_CONTEXT) {
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2004 /* Check if we are destroying current active context */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2005 if (phdata->lgles_context==context) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2006 /* Release current context */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2007 eglMakeCurrent(phdata->egldisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2008 phdata->lgles_context=EGL_NO_CONTEXT;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2009 phdata->lgles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2010 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2011 status = eglDestroyContext(phdata->egldisplay, context);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2012 if (status != EGL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2013 /* Error during OpenGL ES context destroying */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2014 SDL_SetError("Photon: OpenGL ES context destroy error");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2015 return;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2016 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2017 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2018 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2019
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2020 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2021 #else
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2022 SDL_SetError("Photon: OpenGL ES support is not compiled in");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2023 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2024 #endif /* SDL_VIDEO_OPENGL_ES */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2025 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2026
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2027 /* Helper function, which re-creates surface, not an API */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2028 int photon_gl_recreatesurface(_THIS, SDL_Window * window, uint32_t width, uint32_t height)
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2029 {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2030 #if defined(SDL_VIDEO_OPENGL_ES)
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2031 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2032 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2033 SDL_DisplayData *didata =
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2034 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2035 SDL_bool makecurrent=SDL_FALSE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2036 int32_t gfstatus;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2037
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2038 /* Check if context has been initialized */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2039 if (wdata->gles_context == EGL_NO_CONTEXT) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2040 /* If no, abort surface re-creating */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2041 return -1;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2042 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2043
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2044 /* Check if last used surface the same as one which must be re-created */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2045 if (phdata->lgles_surface == wdata->gles_surface) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2046 makecurrent=SDL_TRUE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2047 /* Flush all current drawings */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2048 glFinish();
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2049 /* Wait until OpenGL ES rendering is completed */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2050 eglWaitGL();
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2051 /* Release current context */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2052 eglMakeCurrent(phdata->egldisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2053 phdata->lgles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2054 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2055
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2056 /* Check if we need to destroy previous surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2057 if (wdata->gles_surface != EGL_NO_SURFACE) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2058 /* Destroy photon handle to GF surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2059 if (wdata->phsurface != NULL) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2060 PhDCRelease(wdata->phsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2061 wdata->phsurface=NULL;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2062 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2063
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2064 /* Destroy previous surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2065 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2066
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2067 /* Set surface to uninitialized */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2068 wdata->gles_surface = EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2069
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2070 if (wdata->gfsurface!=NULL) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2071 gf_surface_free(wdata->gfsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2072 wdata->gfsurface=NULL;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2073 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2074 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2075
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2076 /* Create new GF surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2077 gfstatus =
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2078 gf_surface_create(&wdata->gfsurface, phdata->gfdev, width,
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2079 height,
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2080 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2081 format), NULL,
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2082 GF_SURFACE_CREATE_2D_ACCESSIBLE |
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2083 GF_SURFACE_CREATE_3D_ACCESSIBLE |
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2084 GF_SURFACE_CREATE_SHAREABLE);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2085 if (gfstatus != GF_ERR_OK) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2086 SDL_SetError("Photon: Can't create GF 3D surface (%08X)", gfstatus);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2087 return -1;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2088 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2089
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2090 /* Create new pixmap 3D target surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2091 wdata->gles_surface =
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2092 eglCreatePixmapSurface(phdata->egldisplay,
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2093 wdata->gles_configs[wdata->gles_config],
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2094 wdata->gfsurface, NULL);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2095 if (wdata->gles_surface == EGL_NO_SURFACE) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2096 gf_surface_free(wdata->gfsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2097 wdata->gfsurface=NULL;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2098 SDL_SetError("Photon: Can't create EGL pixmap surface");
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2099 return -1;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2100 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2101
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2102 wdata->phsurface = PdCreateOffscreenContextGF(wdata->gfsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2103 if (wdata->phsurface == NULL) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2104 /* Destroy OpenGL ES surface */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2105 eglDestroySurface(phdata->egldisplay, wdata->gles_surface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2106 wdata->gles_surface=EGL_NO_SURFACE;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2107 gf_surface_free(wdata->gfsurface);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2108 wdata->gfsurface=NULL;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2109 SDL_SetError("Photon: Can't bind GF surface to Photon\n");
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2110 return -1;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2111 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2112
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2113 /* Check if we need to set this surface and context as current */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2114 if (makecurrent == SDL_TRUE) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2115 return photon_gl_makecurrent(_this, window, wdata->gles_context);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2116 } else {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2117 return 0;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2118 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2119 #else
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2120 /* Do nothing, if OpenGL ES support is not compiled in */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2121 return 0;
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2122 #endif /* SDL_VIDEO_OPENGL_ES */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2123 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2124
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2125 /*****************************************************************************/
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2126 /* SDL Event handling function */
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2127 /*****************************************************************************/
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2128 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2129 photon_pumpevents(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2130 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2131 uint8_t eventbuffer[SDL_VIDEO_PHOTON_EVENT_SIZE];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2132 PhEvent_t *event = (PhEvent_t *) eventbuffer;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2133 int32_t status;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2134 uint32_t finish = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2135 uint32_t it;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2136 SDL_Window *window;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2137 SDL_WindowData *wdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2138
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2139 do {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2140 status = PhEventPeek(event, SDL_VIDEO_PHOTON_EVENT_SIZE);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2141 switch (status) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2142 case Ph_RESIZE_MSG:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2143 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2144 SDL_SetError("Photon: Event size too much for buffer");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2145 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2146 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2147 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2148 case Ph_EVENT_MSG:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2149 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2150 /* Find a window, to which this handle destinated */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2151 status = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2152 for (it = 0; it < SDL_CurrentDisplay.num_windows; it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2153 wdata =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2154 (SDL_WindowData *) SDL_CurrentDisplay.windows[it].
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2155 driverdata;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2156
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2157 /* Find the proper window */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2158 if (wdata->window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2159 if (PtWidgetRid(wdata->window) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2160 event->collector.rid) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2161 window =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2162 (SDL_Window *) & SDL_CurrentDisplay.
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2163 windows[it];
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2164 status = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2165 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2166 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2167 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2168 continue;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2169 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2170 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2171 if (status == 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2172 window = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2173 wdata = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2174 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2175
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2176 /* Event is ready */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2177 switch (event->type) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2178 case Ph_EV_BOUNDARY:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2179 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2180 switch (event->subtype) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2181 case Ph_EV_PTR_ENTER:
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2182 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2183 /* Mouse cursor over handled window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2184 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2185 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2186 SDL_WINDOWEVENT_ENTER,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2187 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2188 SDL_SetMouseFocus(0, window->id);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2189 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2190 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2191 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2192 case Ph_EV_PTR_LEAVE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2193 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2194 /* Mouse cursor out of handled window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2195 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2196 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2197 SDL_WINDOWEVENT_LEAVE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2198 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2199 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2200 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2201 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2202 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2203 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2204 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2205 case Ph_EV_PTR_MOTION_BUTTON:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2206 case Ph_EV_PTR_MOTION_NOBUTTON:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2207 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2208 PhPointerEvent_t *pevent = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2209 PhRect_t *prects = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2210
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2211 /* Get event data */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2212 pevent = PhGetData(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2213 /* Get associated event rectangles */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2214 prects = PhGetRects(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2215 if ((pevent != NULL) && (prects != NULL)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2216 SDL_SendMouseMotion(0, 0, prects->ul.x,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2217 prects->ul.y, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2218 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2219 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2220 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2221 case Ph_EV_BUT_PRESS:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2222 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2223 /* Button press event */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2224 PhPointerEvent_t *pevent = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2225 uint32_t sdlbutton = 0x00000000;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2226
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2227 /* Get event data */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2228 pevent = PhGetData(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2229 if (pevent != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2230 for (it = 0; it < sizeof(pevent->buttons) * 8;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2231 it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2232 if ((pevent->buttons & (0x0001 << it)) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2233 (0x0001 << it)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2234 switch (it) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2235 case 0:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2236 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2237 sdlbutton = SDL_BUTTON_RIGHT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2238 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2239 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2240 case 1:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2241 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2242 sdlbutton = SDL_BUTTON_MIDDLE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2243 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2244 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2245 case 2:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2246 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2247 sdlbutton = SDL_BUTTON_LEFT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2248 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2249 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2250 default:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2251 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2252 sdlbutton = it + 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2253 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2254 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2255 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2256 SDL_SendMouseButton(0, SDL_PRESSED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2257 sdlbutton);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2258 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2259 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2260 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2261 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2262 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2263 case Ph_EV_BUT_RELEASE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2264 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2265 /* Button press event */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2266 PhPointerEvent_t *pevent = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2267 uint32_t sdlbutton = 0x00000000;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2268
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2269 /* Get event data */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2270 pevent = PhGetData(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2271 if (pevent != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2272 for (it = 0; it < sizeof(pevent->buttons) * 8;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2273 it++) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2274 if ((pevent->buttons & (0x0001 << it)) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2275 (0x0001 << it)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2276 switch (it) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2277 case 0:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2278 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2279 sdlbutton = SDL_BUTTON_RIGHT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2280 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2281 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2282 case 1:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2283 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2284 sdlbutton = SDL_BUTTON_MIDDLE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2285 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2286 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2287 case 2:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2288 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2289 sdlbutton = SDL_BUTTON_LEFT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2290 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2291 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2292 default:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2293 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2294 sdlbutton = it + 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2295 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2296 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2297 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2298 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2299 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2300 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2301
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2302 switch (event->subtype) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2303 case Ph_EV_RELEASE_REAL:
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2304 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2305 /* Real release button event */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2306 SDL_SendMouseButton(0, SDL_RELEASED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2307 sdlbutton);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2308 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2309 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2310 case Ph_EV_RELEASE_PHANTOM:
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2311 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2312 /* We will get phantom button release */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2313 /* event in case if it was unpressed */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2314 /* outside of window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2315 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2316 if ((window->
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2317 flags & SDL_WINDOW_MOUSE_FOCUS) !=
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2318 SDL_WINDOW_MOUSE_FOCUS) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2319 /* Send phantom button release */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2320 SDL_SendMouseButton(0, SDL_RELEASED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2321 sdlbutton);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2322 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2323 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2324 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2325 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2326 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2327 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2328 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2329 case Ph_EV_EXPOSE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2330 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2331 switch (event->subtype) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2332 case Ph_NORMAL_EXPOSE:
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2333 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2334 PhRect_t *rects = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2335
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2336 /* Get array of rectangles to be updated */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2337 rects = PhGetRects(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2338 if (rects == NULL) {
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2339 break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2340 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2341
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2342 /* Check if expose come to one of the our windows */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2343 if ((wdata != NULL) && (window != NULL)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2344 /* Check if window uses OpenGL ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2345 if (wdata->uses_gles == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2346 /* Cycle through each rectangle */
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2347 for (it = 0; it < event->num_rects; it++) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2348 /* Blit OpenGL ES pixmap surface directly to window region */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2349 PgFFlush(Ph_START_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2350 PgSetRegionCx(PhDCGetCurrent(),
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2351 PtWidgetRid(wdata->
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2352 window));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2353 PgClearTranslationCx(PgGetGCCx
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2354 (PhDCGetCurrent
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2355 ()));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2356 PgContextBlit(wdata->phsurface,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2357 &rects[it], NULL,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2358 &rects[it]);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2359 PgFFlush(Ph_DONE_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2360 PgWaitHWIdle();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2361 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2362 } else {
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2363 /* Cycle through each rectangle */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2364 for (it = 0; it < event->num_rects;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2365 it++) {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2366 /* Blit 2D pixmap surface directly to window region */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2367 _photon_update_rectangles(window->renderer, &rects[it]);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2368 }
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2369 PgFlush();
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2370 PgWaitHWIdle();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2371 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2372 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2373
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2374 /* Flush all blittings */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2375 PgFlush();
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2376 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2377 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2378 case Ph_CAPTURE_EXPOSE:
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2379 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2380 /* Check if expose come to one of the our windows */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2381 if ((wdata != NULL) && (window != NULL)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2382 /* Check if window uses OpenGL ES */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2383 if (wdata->uses_gles == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2384 PhRect_t dst_rect;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2385 PhRect_t src_rect;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2386
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2387 /* Set blit area */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2388 dst_rect =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2389 *PtGetCanvas(wdata->window);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2390 src_rect.ul.x = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2391 src_rect.ul.y = 0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2392 src_rect.lr.x = window->w - 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2393 src_rect.lr.y = window->h - 1;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2394
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2395 /* We need to redraw entire window */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2396 PgFFlush(Ph_START_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2397 PgSetRegionCx(PhDCGetCurrent(),
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2398 PtWidgetRid(wdata->
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2399 window));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2400 PgClearTranslationCx(PgGetGCCx
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2401 (PhDCGetCurrent
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2402 ()));
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2403 PgContextBlit(wdata->phsurface,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2404 &src_rect, NULL,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2405 &dst_rect);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2406 PgFFlush(Ph_DONE_DRAW);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2407 PgWaitHWIdle();
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2408 } else {
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2409 PhRect_t rect;
3115
1102a3305928 Added handler for all window events.
Mike Gorchak <lestat@i.com.ua>
parents: 3108
diff changeset
2410
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2411 /* We need to redraw entire window */
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2412 rect.ul.x = 0;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2413 rect.ul.y = 0;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2414 rect.lr.x = window->w - 1;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2415 rect.lr.y = window->h - 1;
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2416
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2417 /* Blit 2D pixmap surface directly to window region */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2418 PgFFlush(Ph_START_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2419 _photon_update_rectangles(window->renderer, &rect);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2420 PgFFlush(Ph_DONE_DRAW);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2421 PgWaitHWIdle();
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2422 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2423 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2424 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2425 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2426 case Ph_GRAPHIC_EXPOSE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2427 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2428 /* TODO: What this event means ? */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2429 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2430 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2431 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2432 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2433 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2434 case Ph_EV_INFO:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2435 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2436 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2437 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2438 case Ph_EV_KEY:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2439 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2440 PhKeyEvent_t *keyevent = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2441 SDL_scancode scancode = SDL_SCANCODE_UNKNOWN;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2442 SDL_bool pressed = SDL_FALSE;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2443
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2444 keyevent = PhGetData(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2445 if (keyevent == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2446 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2447 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2448
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2449 /* Check if key is repeated */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2450 if ((keyevent->key_flags & Pk_KF_Key_Repeat) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2451 Pk_KF_Key_Repeat) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2452 /* Ignore such events */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2453 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2454 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2455
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2456 /* Check if key has its own scancode */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2457 if ((keyevent->key_flags & Pk_KF_Scan_Valid) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2458 Pk_KF_Scan_Valid) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2459 if ((keyevent->key_flags & Pk_KF_Key_Down) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2460 Pk_KF_Key_Down) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2461 pressed = SDL_TRUE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2462 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2463 pressed = SDL_FALSE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2464 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2465 scancode =
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2466 photon_to_sdl_keymap(keyevent->key_scan);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2467
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2468 /* Add details for the pressed key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2469 if ((keyevent->key_flags & Pk_KF_Cap_Valid) ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2470 Pk_KF_Cap_Valid) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2471 switch (keyevent->key_cap) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2472 case Pk_Hyper_R: /* Right windows flag key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2473 scancode = SDL_SCANCODE_RGUI;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2474 break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2475 case Pk_Control_R: /* Right Ctrl key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2476 scancode = SDL_SCANCODE_RCTRL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2477 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2478 case Pk_Alt_R: /* Right Alt key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2479 scancode = SDL_SCANCODE_RALT;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2480 break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2481 case Pk_Up: /* Up key but with invalid scan */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2482 if (scancode != SDL_SCANCODE_UP) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2483 /* This is a mouse wheel event */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2484 SDL_SendMouseWheel(0, 0, 1);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2485 return;
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2486 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2487 break;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2488 case Pk_KP_8: /* Up arrow or 8 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2489 scancode = SDL_SCANCODE_KP_8;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2490 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2491 case Pk_Down: /* Down key but with invalid scan */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2492 if (scancode != SDL_SCANCODE_DOWN) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2493 /* This is a mouse wheel event */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2494 SDL_SendMouseWheel(0, 0, -1);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2495 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2496 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2497 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2498 case Pk_KP_2: /* Down arrow or 2 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2499 scancode = SDL_SCANCODE_KP_2;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2500 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2501 case Pk_Left: /* Left arrow key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2502 scancode = SDL_SCANCODE_LEFT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2503 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2504 case Pk_KP_4: /* Left arrow or 4 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2505 scancode = SDL_SCANCODE_KP_4;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2506 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2507 case Pk_Right: /* Right arrow key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2508 scancode = SDL_SCANCODE_RIGHT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2509 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2510 case Pk_KP_6: /* Right arrow or 6 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2511 scancode = SDL_SCANCODE_KP_6;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2512 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2513 case Pk_Insert: /* Insert key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2514 scancode = SDL_SCANCODE_INSERT;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2515 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2516 case Pk_KP_0: /* Insert or 0 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2517 scancode = SDL_SCANCODE_KP_0;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2518 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2519 case Pk_Home: /* Home key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2520 scancode = SDL_SCANCODE_HOME;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2521 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2522 case Pk_KP_7: /* Home or 7 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2523 scancode = SDL_SCANCODE_KP_7;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2524 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2525 case Pk_Pg_Up: /* PageUp key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2526 scancode = SDL_SCANCODE_PAGEUP;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2527 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2528 case Pk_KP_9: /* PgUp or 9 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2529 scancode = SDL_SCANCODE_KP_9;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2530 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2531 case Pk_Delete: /* Delete key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2532 scancode = SDL_SCANCODE_DELETE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2533 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2534 case Pk_KP_Decimal: /* Del or . on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2535 scancode = SDL_SCANCODE_KP_PERIOD;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2536 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2537 case Pk_End: /* End key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2538 scancode = SDL_SCANCODE_END;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2539 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2540 case Pk_KP_1: /* End or 1 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2541 scancode = SDL_SCANCODE_KP_1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2542 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2543 case Pk_Pg_Down: /* PageDown key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2544 scancode = SDL_SCANCODE_PAGEDOWN;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2545 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2546 case Pk_KP_3: /* PgDn or 3 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2547 scancode = SDL_SCANCODE_KP_3;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2548 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2549 case Pk_KP_5: /* 5 on keypad */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2550 scancode = SDL_SCANCODE_KP_5;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2551 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2552 case Pk_KP_Enter:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2553 scancode = SDL_SCANCODE_KP_ENTER;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2554 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2555 case Pk_KP_Add:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2556 scancode = SDL_SCANCODE_KP_PLUS;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2557 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2558 case Pk_KP_Subtract:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2559 scancode = SDL_SCANCODE_KP_MINUS;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2560 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2561 case Pk_KP_Multiply:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2562 scancode = SDL_SCANCODE_KP_MULTIPLY;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2563 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2564 case Pk_KP_Divide:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2565 scancode = SDL_SCANCODE_KP_DIVIDE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2566 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2567 case Pk_Pause:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2568 scancode = SDL_SCANCODE_PAUSE;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2569 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2570 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2571 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2572
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2573 /* Finally check if scancode has been decoded */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2574 if (scancode == SDL_SCANCODE_UNKNOWN) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2575 /* Something was pressed, which is not supported */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2576 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2577 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2578
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2579 /* Report pressed/released key to SDL */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2580 if (pressed == SDL_TRUE) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2581 SDL_SendKeyboardKey(0, SDL_PRESSED, scancode);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2582 } else {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2583 SDL_SendKeyboardKey(0, SDL_RELEASED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2584 scancode);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2585 }
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2586
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2587 /* Photon doesn't send a release event for PrnScr key */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2588 if ((scancode == SDL_SCANCODE_PRINTSCREEN)
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2589 && (pressed)) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2590 SDL_SendKeyboardKey(0, SDL_RELEASED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2591 scancode);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2592 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2593 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2594 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2595 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2596 case Ph_EV_SERVICE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2597 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2598 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2599 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2600 case Ph_EV_SYSTEM:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2601 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2602 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2603 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2604 case Ph_EV_WM:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2605 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2606 PhWindowEvent_t *wmevent = NULL;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2607
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2608 /* Get associated event data */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2609 wmevent = PhGetData(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2610 if (wmevent == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2611 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2612 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2613
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2614 switch (wmevent->event_f) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2615 case Ph_WM_CLOSE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2616 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2617 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2618 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2619 SDL_WINDOWEVENT_CLOSE,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2620 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2621 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2622 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2623 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2624 case Ph_WM_FOCUS:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2625 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2626 if (wmevent->event_state ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2627 Ph_WM_EVSTATE_FOCUS) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2628 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2629 PhRegion_t wregion;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2630
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2631 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2632 SDL_WINDOWEVENT_FOCUS_GAINED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2633 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2634 SDL_SetKeyboardFocus(0, window->id);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2635
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2636 /* Set window region sensible to mouse motion events */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2637 PhRegionQuery(PtWidgetRid
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2638 (wdata->window),
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2639 &wregion, NULL, NULL,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2640 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2641 wregion.events_sense |=
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2642 Ph_EV_PTR_MOTION_BUTTON |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2643 Ph_EV_PTR_MOTION_NOBUTTON;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2644 PhRegionChange(Ph_REGION_EV_SENSE, 0,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2645 &wregion, NULL, NULL);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2646
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2647 /* If window got a focus, the it is visible */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2648 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2649 SDL_WINDOWEVENT_SHOWN,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2650 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2651 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2652 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2653 if (wmevent->event_state ==
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2654 Ph_WM_EVSTATE_FOCUSLOST) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2655 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2656 PhRegion_t wregion;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2657
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2658 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2659 SDL_WINDOWEVENT_FOCUS_LOST,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2660 0, 0);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2661
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2662 /* Set window region ignore mouse motion events */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2663 PhRegionQuery(PtWidgetRid
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2664 (wdata->window),
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2665 &wregion, NULL, NULL,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2666 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2667 wregion.events_sense &=
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2668 ~(Ph_EV_PTR_MOTION_BUTTON |
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2669 Ph_EV_PTR_MOTION_NOBUTTON);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2670 PhRegionChange(Ph_REGION_EV_SENSE, 0,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2671 &wregion, NULL, NULL);
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2672 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2673 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2674 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2675 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2676 case Ph_WM_MOVE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2677 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2678 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2679 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2680 SDL_WINDOWEVENT_MOVED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2681 wmevent->pos.x,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2682 wmevent->pos.y);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2683 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2684 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2685 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2686 case Ph_WM_RESIZE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2687 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2688 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2689 /* Set new window position after resize */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2690 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2691 SDL_WINDOWEVENT_MOVED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2692 wmevent->pos.x,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2693 wmevent->pos.y);
3193
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2694
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2695 /* Check if this window uses OpenGL ES */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2696 if (wdata->uses_gles == SDL_TRUE) {
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2697 /* If so, recreate surface with new dimensions */
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2698 photon_gl_recreatesurface(_this, window, wmevent->size.w, wmevent->size.h);
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2699 }
64e4442676a6 Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents: 3186
diff changeset
2700
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2701 /* Set new window size after resize */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2702 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2703 SDL_WINDOWEVENT_RESIZED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2704 wmevent->size.w,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2705 wmevent->size.h);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2706 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2707 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2708 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2709 case Ph_WM_HIDE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2710 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2711 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2712 /* Send new window state: minimized */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2713 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2714 SDL_WINDOWEVENT_MINIMIZED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2715 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2716 /* In case window is minimized, then it is hidden */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2717 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2718 SDL_WINDOWEVENT_HIDDEN,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2719 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2720 }
3108
aa1897bee1e9 Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents: 3092
diff changeset
2721 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2722 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2723 case Ph_WM_MAX:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2724 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2725 if (window != NULL) {
3375
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2726 if ((window->flags & SDL_WINDOW_RESIZABLE)==SDL_WINDOW_RESIZABLE)
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2727 {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2728 SDL_SendWindowEvent(window->id,
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2729 SDL_WINDOWEVENT_MAXIMIZED,
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2730 0, 0);
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2731 }
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2732 else
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2733 {
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2734 /* otherwise ignor the resize events */
dd105b317335 Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents: 3193
diff changeset
2735 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2736 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2737 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2738 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2739 case Ph_WM_RESTORE:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2740 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2741 if (window != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2742 SDL_SendWindowEvent(window->id,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2743 SDL_WINDOWEVENT_RESTORED,
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2744 0, 0);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2745 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2746 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2747 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2748 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2749 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2750 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2751 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2752 PtEventHandler(event);
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2753 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2754 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2755 case 0:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2756 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2757 /* All events are read */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2758 finish = 1;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2759 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2760 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2761 case -1:
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2762 {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2763 /* Error occured in event reading */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2764 SDL_SetError("Photon: Can't read event");
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2765 return;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2766 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2767 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2768 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2769 if (finish != 0) {
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2770 break;
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2771 }
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2772 } while (1);
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2773 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2774
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2775 /*****************************************************************************/
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2776 /* SDL screen saver related functions */
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2777 /*****************************************************************************/
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2778 void
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2779 photon_suspendscreensaver(_THIS)
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2780 {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2781 /* There is no screensaver in pure console, it may exist when running */
Sam Lantinga <slouken@libsdl.org>
parents: 3115
diff changeset
2782 /* GF under Photon, but I do not know, how to disable screensaver */
3092
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2783 }
cad1aefa2ed9 Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 3087
diff changeset
2784
3087
0b6f51c29267 Date: Wed, 4 Mar 2009 15:38:22 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2785 /* vi: set ts=4 sw=4 expandtab: */