Mercurial > sdl-ios-xcode
annotate src/video/photon/SDL_photon.c @ 3399:f96615051c8c
Working on fullscreen video modes support
| author | Mike Gorchak <lestat@i.com.ua> |
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| date | Tue, 13 Oct 2009 20:17:11 +0000 |
| parents | 05499ec8c022 |
| children | d15a4daa4a58 |
| 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) |
| 3139 | 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 */ |
| 3139 | 48 #if !defined(SDL_VIDEO_DRIVER_QNXGF) |
| 49 #include "../qnxgf/SDL_gf_pixelfmt.c" | |
| 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) |
| 3139 | 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 */ |
| 3139 | 58 #if !defined(SDL_VIDEO_DRIVER_QNXGF) |
| 59 #include "../qnxgf/SDL_gf_opengles.c" | |
| 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[] = { |
| 3139 | 65 /* ATI Rage 128 graphics driver (devg-ati_rage128) */ |
| 66 {"ati_rage128", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 67 , | |
| 68 /* Fujitsu Carmine graphics driver (devg-carmine.so) */ | |
| 69 {"carmine", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 70 , | |
| 71 /* C&T graphics driver (devg-chips.so) */ | |
| 72 {"chips", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 73 , | |
| 74 /* Fujitsu Coral graphics driver (devg-coral.so) */ | |
| 75 {"coral", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 76 , | |
| 77 /* Intel integrated graphics driver (devg-extreme2.so) */ | |
| 78 {"extreme2", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 79 , | |
| 80 /* Unaccelerated FB driver (devg-flat.so) */ | |
| 81 {"flat", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 82 , | |
| 83 /* NS Geode graphics driver (devg-geode.so) */ | |
| 84 {"geode", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 85 , | |
| 86 /* Geode LX graphics driver (devg-geodelx.so) */ | |
| 87 {"geodelx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 88 , | |
| 89 /* Intel integrated graphics driver (devg-gma9xx.so) */ | |
| 90 {"gma", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 91 , | |
| 92 /* Intel integrated graphics driver (devg-i810.so) */ | |
| 93 {"i810", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 94 , | |
| 95 /* Intel integrated graphics driver (devg-i830.so) */ | |
| 96 {"i830", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 97 , | |
| 98 /* Geode LX graphics driver (devg-lx800.so) */ | |
| 99 {"lx800", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 100 , | |
| 101 /* Matrox Gxx graphics driver (devg-matroxg.so) */ | |
| 102 {"matroxg", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 103 , | |
| 104 /* Intel Poulsbo graphics driver (devg-poulsbo.so) */ | |
| 105 {"poulsbo", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 106 , | |
| 107 /* ATI Radeon driver (devg-radeon.so) */ | |
| 108 {"radeon", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 109 , | |
| 110 /* ATI Rage driver (devg-rage.so) */ | |
| 111 {"rage", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 112 , | |
| 113 /* S3 Savage graphics driver (devg-s3_savage.so) */ | |
| 114 {"s3_savage", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 115 , | |
| 116 /* SiS630 integrated graphics driver (devg-sis630.so) */ | |
| 117 {"sis630", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 118 , | |
| 119 /* PowerVR SGX 535 graphics driver (devg-poulsbo.so) */ | |
| 120 {"sgx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_ACCELERATED_3D} | |
| 121 , | |
| 122 /* SM Voyager GX graphics driver (devg-smi5xx.so) */ | |
| 123 {"smi5xx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 124 , | |
| 125 /* Silicon Motion graphics driver (devg-smi7xx.so) */ | |
| 126 {"smi7xx", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 127 , | |
| 128 /* SVGA unaccelerated gfx driver (devg-svga.so) */ | |
| 129 {"svga", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 130 , | |
| 131 /* nVidia TNT graphics driver (devg-tnt.so) */ | |
| 132 {"tnt", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 133 , | |
| 134 /* VIA integrated graphics driver (devg-tvia.so) */ | |
| 135 {"tvia", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 136 , | |
| 137 /* VIA UniChrome graphics driver (devg-unichrome.so) */ | |
| 138 {"unichrome", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 139 , | |
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140 /* VESA unaccelerated gfx driver (devg-vesabios.so) */ |
| 3139 | 141 {"vesa", SDL_PHOTON_UNACCELERATED | SDL_PHOTON_UNACCELERATED_3D} |
| 142 , | |
| 143 /* VmWare graphics driver (devg-volari.so) */ | |
| 144 {"vmware", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 145 , | |
| 146 /* XGI XP10 graphics driver (devg-volari.so), OpenGL 1.5 */ | |
| 147 {"volari", SDL_PHOTON_ACCELERATED | SDL_PHOTON_UNACCELERATED_3D} | |
| 148 , | |
| 149 /* End of list */ | |
| 150 {NULL, 0x00000000} | |
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151 }; |
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152 |
| 3139 | 153 static SDL_bool photon_initialized = SDL_FALSE; |
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154 |
| 3139 | 155 static int |
| 156 photon_available(void) | |
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157 { |
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158 int32_t status; |
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159 |
| 3139 | 160 /* Check if Photon was initialized before */ |
| 161 if (photon_initialized == SDL_FALSE) { | |
| 162 /* Initialize Photon widget library and open channel to Photon */ | |
| 163 status = PtInit(NULL); | |
| 164 if (status == 0) { | |
| 165 photon_initialized = SDL_TRUE; | |
| 166 return 1; | |
| 167 } else { | |
| 168 photon_initialized = SDL_FALSE; | |
| 169 return 0; | |
| 170 } | |
| 171 } | |
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172 |
| 3139 | 173 return 1; |
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174 } |
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175 |
| 3139 | 176 static void |
| 177 photon_destroy(SDL_VideoDevice * device) | |
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178 { |
| 3139 | 179 SDL_VideoData *phdata = (SDL_VideoData *) device->driverdata; |
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180 |
| 3139 | 181 #if defined(SDL_VIDEO_OPENGL_ES) |
| 182 if (phdata->gfinitialized != SDL_FALSE) { | |
| 183 gf_dev_detach(phdata->gfdev); | |
| 184 } | |
| 185 #endif /* SDL_VIDEO_OPENGL_ES */ | |
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186 |
| 3139 | 187 if (device->driverdata != NULL) { |
| 188 device->driverdata = NULL; | |
| 189 } | |
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190 } |
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191 |
| 3139 | 192 static SDL_VideoDevice * |
| 193 photon_create(int devindex) | |
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194 { |
| 3139 | 195 SDL_VideoDevice *device; |
| 196 SDL_VideoData *phdata; | |
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197 int32_t status; |
| 3139 | 198 |
| 199 /* Check if photon could be initialized */ | |
| 200 status = photon_available(); | |
| 201 if (status == 0) { | |
| 202 /* Photon could not be used */ | |
| 203 return NULL; | |
| 204 } | |
| 205 | |
| 206 /* Photon agregates all video devices to one with multiple heads */ | |
| 207 if (devindex != 0) { | |
| 208 /* devindex could be zero only in Photon SDL driver */ | |
| 209 return NULL; | |
| 210 } | |
| 211 | |
| 212 /* Initialize SDL_VideoDevice structure */ | |
| 213 device = (SDL_VideoDevice *) SDL_calloc(1, sizeof(SDL_VideoDevice)); | |
| 214 if (device == NULL) { | |
| 215 SDL_OutOfMemory(); | |
| 216 return NULL; | |
| 217 } | |
| 218 | |
| 219 /* Initialize internal photon specific data */ | |
| 220 phdata = (SDL_VideoData *) SDL_calloc(1, sizeof(SDL_VideoData)); | |
| 221 if (phdata == NULL) { | |
| 222 SDL_OutOfMemory(); | |
| 223 SDL_free(device); | |
| 224 return NULL; | |
| 225 } | |
| 226 device->driverdata = phdata; | |
| 227 | |
| 228 /* Get all photon display devices */ | |
| 229 phdata->avail_rids = | |
| 230 PdGetDevices(&phdata->rid[0], SDL_VIDEO_PHOTON_MAX_RIDS); | |
| 231 if (phdata->avail_rids > SDL_VIDEO_PHOTON_MAX_RIDS) { | |
| 232 phdata->avail_rids = SDL_VIDEO_PHOTON_MAX_RIDS; | |
| 233 } | |
| 234 #if defined(SDL_VIDEO_OPENGL_ES) | |
| 235 /* TODO: add real device detection versus multiple heads */ | |
| 236 status = | |
| 237 gf_dev_attach(&phdata->gfdev, GF_DEVICE_INDEX(0), | |
| 238 &phdata->gfdev_info); | |
| 239 if (status != GF_ERR_OK) { | |
| 240 /* Do not fail right now, if GF can't be attached */ | |
| 241 phdata->gfinitialized = SDL_FALSE; | |
| 242 } else { | |
| 243 phdata->gfinitialized = SDL_TRUE; | |
| 244 } | |
| 245 #endif /* SDL_VIDEO_OPENGL_ES */ | |
| 246 | |
| 247 /* Set default target device */ | |
| 248 status = PdSetTargetDevice(NULL, phdata->rid[0]); | |
| 249 if (status == -1) { | |
| 250 SDL_SetError("Photon: Can't set default target device"); | |
| 251 #if defined(SDL_VIDEO_OPENGL_ES) | |
| 252 gf_dev_detach(phdata->gfdev); | |
| 253 #endif /* SDL_VIDEO_OPENGL_ES */ | |
| 254 SDL_free(phdata); | |
| 255 SDL_free(device); | |
| 256 return NULL; | |
| 257 } | |
| 258 phdata->current_device_id = 0; | |
| 259 | |
| 260 /* Setup amount of available displays and current display */ | |
| 261 device->num_displays = 0; | |
| 262 device->current_display = 0; | |
| 263 | |
| 264 /* Set device free function */ | |
| 265 device->free = photon_destroy; | |
| 266 | |
| 267 /* Setup all functions which we can handle */ | |
| 268 device->VideoInit = photon_videoinit; | |
| 269 device->VideoQuit = photon_videoquit; | |
| 270 device->GetDisplayModes = photon_getdisplaymodes; | |
| 271 device->SetDisplayMode = photon_setdisplaymode; | |
| 272 device->SetDisplayPalette = photon_setdisplaypalette; | |
| 273 device->GetDisplayPalette = photon_getdisplaypalette; | |
| 274 device->SetDisplayGammaRamp = photon_setdisplaygammaramp; | |
| 275 device->GetDisplayGammaRamp = photon_getdisplaygammaramp; | |
| 276 device->CreateWindow = photon_createwindow; | |
| 277 device->CreateWindowFrom = photon_createwindowfrom; | |
| 278 device->SetWindowTitle = photon_setwindowtitle; | |
| 279 device->SetWindowIcon = photon_setwindowicon; | |
| 280 device->SetWindowPosition = photon_setwindowposition; | |
| 281 device->SetWindowSize = photon_setwindowsize; | |
| 282 device->ShowWindow = photon_showwindow; | |
| 283 device->HideWindow = photon_hidewindow; | |
| 284 device->RaiseWindow = photon_raisewindow; | |
| 285 device->MaximizeWindow = photon_maximizewindow; | |
| 286 device->MinimizeWindow = photon_minimizewindow; | |
| 287 device->RestoreWindow = photon_restorewindow; | |
| 288 device->SetWindowGrab = photon_setwindowgrab; | |
| 289 device->DestroyWindow = photon_destroywindow; | |
| 290 device->GetWindowWMInfo = photon_getwindowwminfo; | |
| 291 device->GL_LoadLibrary = photon_gl_loadlibrary; | |
| 292 device->GL_GetProcAddress = photon_gl_getprocaddres; | |
| 293 device->GL_UnloadLibrary = photon_gl_unloadlibrary; | |
| 294 device->GL_CreateContext = photon_gl_createcontext; | |
| 295 device->GL_MakeCurrent = photon_gl_makecurrent; | |
| 296 device->GL_SetSwapInterval = photon_gl_setswapinterval; | |
| 297 device->GL_GetSwapInterval = photon_gl_getswapinterval; | |
| 298 device->GL_SwapWindow = photon_gl_swapwindow; | |
| 299 device->GL_DeleteContext = photon_gl_deletecontext; | |
| 300 device->PumpEvents = photon_pumpevents; | |
| 301 device->SuspendScreenSaver = photon_suspendscreensaver; | |
| 302 | |
| 303 return device; | |
| 304 } | |
| 305 | |
| 306 VideoBootStrap photon_bootstrap = { | |
| 307 "photon", | |
| 308 "SDL QNX Photon video driver", | |
| 309 photon_available, | |
| 310 photon_create | |
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311 }; |
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312 |
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313 /*****************************************************************************/ |
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314 /* SDL Video and Display initialization/handling functions */ |
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315 /*****************************************************************************/ |
| 3139 | 316 int |
| 317 photon_videoinit(_THIS) | |
|
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318 { |
| 3139 | 319 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 320 PgHWCaps_t hwcaps; | |
| 321 PgVideoModeInfo_t modeinfo; | |
| 322 int32_t status; | |
| 323 SDL_VideoDisplay display; | |
| 324 SDL_DisplayMode current_mode; | |
| 325 SDL_DisplayData *didata; | |
| 326 uint32_t it; | |
| 327 uint32_t jt; | |
| 328 char *override; | |
| 329 | |
| 330 /* By default Photon do not uses swap on VSYNC */ | |
| 331 phdata->swapinterval = 0; | |
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332 |
| 3139 | 333 for (it = 0; it < phdata->avail_rids; it++) { |
| 334 didata = (SDL_DisplayData *) SDL_calloc(1, sizeof(SDL_DisplayData)); | |
| 335 if (didata == NULL) { | |
| 336 /* memory allocation error */ | |
| 337 SDL_OutOfMemory(); | |
| 338 return -1; | |
| 339 } | |
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340 |
| 3139 | 341 /* Allocate two cursors with SDL_VIDEO_PHOTON_MAX_CURSOR_SIZE size */ |
| 342 /* and 128 bytes of spare place */ | |
| 343 didata->cursor_size = | |
| 344 ((SDL_VIDEO_PHOTON_MAX_CURSOR_SIZE * 4) >> 3) + 128; | |
| 345 didata->cursor = (PhCursorDef_t *) SDL_calloc(1, didata->cursor_size); | |
| 346 if (didata->cursor == NULL) { | |
| 347 /* memory allocation error */ | |
| 348 SDL_OutOfMemory(); | |
| 349 SDL_free(didata); | |
| 350 return -1; | |
| 351 } | |
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352 |
| 3139 | 353 /* Initialize GF in case of OpenGL ES support is compiled in */ |
| 354 #if defined(SDL_VIDEO_OPENGL_ES) | |
| 355 /* TODO: add real device detection versus multiple heads */ | |
| 356 if (phdata->gfinitialized == SDL_TRUE) { | |
| 357 status = | |
| 358 gf_display_attach(&didata->display, phdata->gfdev, it, | |
| 359 &didata->display_info); | |
| 360 if (status != GF_ERR_OK) { | |
| 361 /* Just shutdown GF, do not fail */ | |
| 362 gf_dev_detach(phdata->gfdev); | |
| 363 phdata->gfinitialized = SDL_FALSE; | |
| 364 } | |
| 365 } | |
| 366 #endif /* SDL_VIDEO_OPENGL_ES */ | |
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367 |
| 3139 | 368 /* Check if current device is not the same as target */ |
| 369 if (phdata->current_device_id != it) { | |
| 370 /* Set target device as default for Pd and Pg functions */ | |
| 371 status = PdSetTargetDevice(NULL, phdata->rid[it]); | |
| 372 if (status != 0) { | |
| 373 SDL_SetError("Photon: Can't set default target device\n"); | |
| 374 SDL_free(didata->cursor); | |
| 375 SDL_free(didata); | |
| 376 return -1; | |
|
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377 } |
| 3139 | 378 phdata->current_device_id = it; |
| 379 } | |
| 380 | |
| 381 /* Store device id */ | |
| 382 didata->device_id = it; | |
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383 |
| 3139 | 384 /* Query photon about graphics hardware caps and current video mode */ |
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385 SDL_memset(&hwcaps, 0x00, sizeof(PgHWCaps_t)); |
| 3139 | 386 status = PgGetGraphicsHWCaps(&hwcaps); |
| 387 if (status != 0) { | |
|
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388 PhRect_t extent; |
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389 PdOffscreenContext_t* curctx; |
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390 |
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391 /* If error happens, this also could mean, that photon is working */ |
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392 /* under custom (not listed by photon) video mode */ |
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393 status=PhWindowQueryVisible(Ph_QUERY_GRAPHICS, 0, 0, &extent); |
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394 if (status != 0) { |
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395 SDL_SetError("Photon: Can't get graphics driver region"); |
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396 SDL_free(didata->cursor); |
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397 SDL_free(didata); |
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398 return -1; |
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399 } |
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400 modeinfo.width=extent.lr.x+1; |
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401 modeinfo.height=extent.lr.y+1; |
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402 /* Hardcode 60Hz, as the base refresh rate frequency */ |
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403 hwcaps.current_rrate=60; |
|
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404 /* Clear current video driver name, no way to get it somehow */ |
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405 hwcaps.chip_name[0]=0x00; |
| 3139 | 406 |
|
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407 /* Create offscreen context from video memory, which is currently */ |
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408 /* displayed on the screen */ |
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409 curctx=PdCreateOffscreenContext(0, 0, 0, Pg_OSC_MAIN_DISPLAY); |
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410 if (curctx==NULL) |
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411 { |
|
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412 SDL_SetError("Photon: Can't get display area capabilities"); |
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413 SDL_free(didata->cursor); |
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414 SDL_free(didata); |
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415 return -1; |
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416 } |
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417 /* Retrieve current bpp */ |
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418 modeinfo.type=curctx->format; |
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419 PhDCRelease(curctx); |
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420 } else { |
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421 /* Get current video mode details */ |
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422 status = PgGetVideoModeInfo(hwcaps.current_video_mode, &modeinfo); |
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423 if (status != 0) { |
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424 SDL_SetError("Photon: Can't get current video mode information"); |
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425 SDL_free(didata->cursor); |
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426 SDL_free(didata); |
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427 return -1; |
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428 } |
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429 |
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430 /* Get current video mode 2D capabilities for the renderer */ |
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431 didata->mode_2dcaps=0; |
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432 if ((modeinfo.mode_capabilities2 & PgVM_MODE_CAP2_ALPHA_BLEND)==PgVM_MODE_CAP2_ALPHA_BLEND) |
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433 { |
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434 didata->mode_2dcaps|=SDL_VIDEO_PHOTON_CAP_ALPHA_BLEND; |
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435 } |
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436 if ((modeinfo.mode_capabilities2 & PgVM_MODE_CAP2_SCALED_BLIT)==PgVM_MODE_CAP2_SCALED_BLIT) |
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437 { |
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438 didata->mode_2dcaps|=SDL_VIDEO_PHOTON_CAP_SCALED_BLIT; |
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439 } |
| 3139 | 440 } |
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441 |
| 3139 | 442 /* Setup current desktop mode for SDL */ |
| 443 SDL_zero(current_mode); | |
| 444 current_mode.w = modeinfo.width; | |
| 445 current_mode.h = modeinfo.height; | |
| 446 current_mode.refresh_rate = hwcaps.current_rrate; | |
| 447 current_mode.format = photon_image_to_sdl_pixelformat(modeinfo.type); | |
| 448 current_mode.driverdata = NULL; | |
| 449 | |
| 450 /* Copy device name */ | |
| 451 SDL_strlcpy(didata->description, hwcaps.chip_name, | |
| 452 SDL_VIDEO_PHOTON_DEVICENAME_MAX - 1); | |
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453 |
| 3139 | 454 /* Search device capabilities and possible workarounds */ |
| 455 jt = 0; | |
| 456 do { | |
| 457 if (photon_devicename[jt].name == NULL) { | |
| 458 break; | |
| 459 } | |
| 460 if (SDL_strncmp | |
| 461 (photon_devicename[jt].name, didata->description, | |
| 462 SDL_strlen(photon_devicename[jt].name)) == 0) { | |
| 463 didata->caps = photon_devicename[jt].caps; | |
| 464 } | |
| 465 jt++; | |
| 466 } while (1); | |
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467 |
| 3139 | 468 /* Initialize display structure */ |
| 469 SDL_zero(display); | |
| 470 display.desktop_mode = current_mode; | |
| 471 display.current_mode = current_mode; | |
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472 display.fullscreen_mode = current_mode; |
| 3139 | 473 display.driverdata = didata; |
| 474 didata->current_mode = current_mode; | |
| 475 SDL_AddVideoDisplay(&display); | |
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476 |
| 3139 | 477 /* Check for environment variables which could override some SDL settings */ |
| 478 didata->custom_refresh = 0; | |
| 479 override = SDL_getenv("SDL_VIDEO_PHOTON_REFRESH_RATE"); | |
| 480 if (override != NULL) { | |
| 481 if (SDL_sscanf(override, "%u", &didata->custom_refresh) != 1) { | |
| 482 didata->custom_refresh = 0; | |
| 483 } | |
| 484 } | |
| 485 } | |
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486 |
| 3139 | 487 /* Add photon input devices */ |
| 488 status = photon_addinputdevices(_this); | |
| 489 if (status != 0) { | |
| 490 /* SDL error is set by photon_addinputdevices() function */ | |
| 491 return -1; | |
| 492 } | |
|
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493 |
| 3139 | 494 /* Add photon renderer to SDL */ |
| 495 photon_addrenderdriver(_this); | |
|
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496 |
| 3139 | 497 /* video has been initialized successfully */ |
| 498 return 1; | |
|
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499 } |
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500 |
| 3139 | 501 void |
| 502 photon_videoquit(_THIS) | |
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503 { |
| 3139 | 504 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 505 SDL_DisplayData *didata; | |
| 506 uint32_t it; | |
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507 |
| 3139 | 508 /* SDL will restore our desktop mode on exit */ |
| 509 for (it = 0; it < _this->num_displays; it++) { | |
| 510 didata = _this->displays[it].driverdata; | |
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511 |
| 3139 | 512 if (didata->cursor != NULL) { |
| 513 SDL_free(didata->cursor); | |
| 514 } | |
| 515 #if defined(SDL_VIDEO_OPENGL_ES) | |
| 516 if (phdata->gfinitialized == SDL_TRUE) { | |
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517 /* Detach GF display */ |
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518 gf_display_detach(didata->display); |
| 3139 | 519 } |
| 520 #endif /* SDL_VIDEO_OPENGL_ES */ | |
| 521 } | |
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522 } |
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523 |
| 3139 | 524 void |
| 525 photon_getdisplaymodes(_THIS) | |
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526 { |
| 3139 | 527 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 528 SDL_DisplayData *didata = | |
| 529 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 530 SDL_DisplayMode mode; | |
| 531 PgVideoModes_t modes; | |
| 532 PgVideoModeInfo_t modeinfo; | |
| 533 int32_t status; | |
| 534 uint32_t it; | |
| 535 uint32_t jt; | |
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536 |
| 3139 | 537 /* Check if current device is not the same as target */ |
| 538 if (phdata->current_device_id != didata->device_id) { | |
| 539 /* Set target device as default for Pd and Pg functions */ | |
| 540 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]); | |
| 541 if (status != 0) { | |
| 542 SDL_SetError("Photon: Can't set default target device\n"); | |
| 543 return; | |
| 544 } | |
| 545 phdata->current_device_id = didata->device_id; | |
| 546 } | |
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547 |
| 3139 | 548 /* Get array of available video modes */ |
| 549 status = PgGetVideoModeList(&modes); | |
| 550 if (status != 0) { | |
| 551 SDL_SetError("Photon: Can't get video mode list"); | |
| 552 return; | |
| 553 } | |
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554 |
| 3139 | 555 for (it = 0; it < modes.num_modes; it++) { |
| 556 status = PgGetVideoModeInfo(modes.modes[it], &modeinfo); | |
| 557 if (status != 0) { | |
| 558 /* Maybe something wrong with this particular mode, skip it */ | |
| 559 continue; | |
| 560 } | |
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561 |
| 3139 | 562 jt = 0; |
| 563 do { | |
| 564 if (modeinfo.refresh_rates[jt] != 0) { | |
| 565 mode.w = modeinfo.width; | |
| 566 mode.h = modeinfo.height; | |
| 567 mode.refresh_rate = modeinfo.refresh_rates[jt]; | |
| 568 mode.format = photon_image_to_sdl_pixelformat(modeinfo.type); | |
| 569 mode.driverdata = NULL; | |
| 570 SDL_AddDisplayMode(_this->current_display, &mode); | |
|
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571 |
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572 /* If mode is RGBA8888, add the same mode as RGBx888 */ |
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573 if (modeinfo.type == Pg_IMAGE_DIRECT_8888) { |
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574 mode.w = modeinfo.width; |
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575 mode.h = modeinfo.height; |
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576 mode.refresh_rate = modeinfo.refresh_rates[jt]; |
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577 mode.format = SDL_PIXELFORMAT_RGB888; |
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578 mode.driverdata = NULL; |
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579 SDL_AddDisplayMode(_this->current_display, &mode); |
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580 } |
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581 |
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582 /* If mode is RGBA1555, add the same mode as RGBx555 */ |
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583 if (modeinfo.type == Pg_IMAGE_DIRECT_1555) { |
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584 mode.w = modeinfo.width; |
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585 mode.h = modeinfo.height; |
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586 mode.refresh_rate = modeinfo.refresh_rates[jt]; |
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587 mode.format = SDL_PIXELFORMAT_RGB555; |
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588 mode.driverdata = NULL; |
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589 SDL_AddDisplayMode(_this->current_display, &mode); |
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590 } |
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591 |
| 3139 | 592 jt++; |
| 593 } else { | |
| 594 break; | |
| 595 } | |
| 596 } while (1); | |
| 597 } | |
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598 } |
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599 |
| 3139 | 600 int |
| 601 photon_setdisplaymode(_THIS, SDL_DisplayMode * mode) | |
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602 { |
| 3139 | 603 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 604 SDL_DisplayData *didata = | |
| 605 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 606 PgVideoModes_t modes; | |
| 607 PgVideoModeInfo_t modeinfo; | |
| 608 PgDisplaySettings_t modesettings; | |
| 609 uint32_t refresh_rate = 0; | |
| 610 int32_t status; | |
| 611 uint32_t it; | |
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612 |
| 3139 | 613 /* Check if current device is not the same as target */ |
| 614 if (phdata->current_device_id != didata->device_id) { | |
| 615 /* Set target device as default for Pd and Pg functions */ | |
| 616 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]); | |
| 617 if (status != 0) { | |
| 618 SDL_SetError("Photon: Can't set default target device\n"); | |
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619 return -1; |
| 3139 | 620 } |
| 621 phdata->current_device_id = didata->device_id; | |
| 622 } | |
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623 |
| 3139 | 624 /* Get array of available video modes */ |
| 625 status = PgGetVideoModeList(&modes); | |
| 626 if (status != 0) { | |
| 627 SDL_SetError("Photon: Can't get video mode list"); | |
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628 return -1; |
| 3139 | 629 } |
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630 |
| 3139 | 631 /* Current display dimension and bpp are no more valid */ |
| 632 didata->current_mode.format = SDL_PIXELFORMAT_UNKNOWN; | |
| 633 didata->current_mode.w = 0; | |
| 634 didata->current_mode.h = 0; | |
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635 |
| 3139 | 636 /* Check if custom refresh rate requested */ |
| 637 if (didata->custom_refresh != 0) { | |
| 638 refresh_rate = didata->custom_refresh; | |
| 639 } else { | |
| 640 refresh_rate = mode->refresh_rate; | |
| 641 } | |
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642 |
| 3139 | 643 /* Check if SDL GF driver needs to find appropriate refresh rate itself */ |
| 644 if (refresh_rate == 0) { | |
| 645 SDL_DisplayMode tempmode; | |
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646 |
| 3139 | 647 /* Clear display mode structure */ |
| 648 SDL_memset(&tempmode, 0x00, sizeof(SDL_DisplayMode)); | |
| 649 tempmode.refresh_rate = 0x0000FFFF; | |
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650 |
| 3139 | 651 /* Check if window width and height matches one of our modes */ |
| 652 for (it = 0; it < SDL_CurrentDisplay.num_display_modes; it++) { | |
| 653 if ((SDL_CurrentDisplay.display_modes[it].w == mode->w) && | |
| 654 (SDL_CurrentDisplay.display_modes[it].h == mode->h) && | |
| 655 (SDL_CurrentDisplay.display_modes[it].format == mode->format)) | |
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656 { |
| 3139 | 657 /* Find the lowest refresh rate available */ |
| 658 if (tempmode.refresh_rate > | |
| 659 SDL_CurrentDisplay.display_modes[it].refresh_rate) { | |
| 660 tempmode = SDL_CurrentDisplay.display_modes[it]; | |
| 661 } | |
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662 } |
| 3139 | 663 } |
| 664 if (tempmode.refresh_rate != 0x0000FFFF) { | |
| 665 refresh_rate = tempmode.refresh_rate; | |
| 666 } else { | |
| 667 /* Let video driver decide what to do with this */ | |
| 668 refresh_rate = 0; | |
| 669 } | |
| 670 } | |
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671 |
| 3139 | 672 /* Check if SDL GF driver needs to check custom refresh rate */ |
| 673 if (didata->custom_refresh != 0) { | |
| 674 SDL_DisplayMode tempmode; | |
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675 |
| 3139 | 676 /* Clear display mode structure */ |
| 677 SDL_memset(&tempmode, 0x00, sizeof(SDL_DisplayMode)); | |
| 678 tempmode.refresh_rate = 0x0000FFFF; | |
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679 |
| 3139 | 680 /* Check if window width and height matches one of our modes */ |
| 681 for (it = 0; it < SDL_CurrentDisplay.num_display_modes; it++) { | |
| 682 if ((SDL_CurrentDisplay.display_modes[it].w == mode->w) && | |
| 683 (SDL_CurrentDisplay.display_modes[it].h == mode->h) && | |
| 684 (SDL_CurrentDisplay.display_modes[it].format == mode->format)) | |
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685 { |
| 3139 | 686 /* Find the lowest refresh rate available */ |
| 687 if (tempmode.refresh_rate > | |
| 688 SDL_CurrentDisplay.display_modes[it].refresh_rate) { | |
| 689 tempmode = SDL_CurrentDisplay.display_modes[it]; | |
| 690 } | |
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691 |
| 3139 | 692 /* Check if requested refresh rate found */ |
| 693 if (refresh_rate == | |
| 694 SDL_CurrentDisplay.display_modes[it].refresh_rate) { | |
| 695 tempmode = SDL_CurrentDisplay.display_modes[it]; | |
| 696 break; | |
| 697 } | |
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698 } |
| 3139 | 699 } |
| 700 if (tempmode.refresh_rate != 0x0000FFFF) { | |
| 701 refresh_rate = tempmode.refresh_rate; | |
| 702 } else { | |
| 703 /* Let video driver decide what to do with this */ | |
| 704 refresh_rate = 0; | |
| 705 } | |
| 706 } | |
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707 |
| 3139 | 708 /* Find photon's video mode number */ |
| 709 for (it = 0; it < modes.num_modes; it++) { | |
| 710 uint32_t jt; | |
| 711 uint32_t foundrefresh; | |
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712 |
| 3139 | 713 /* Get current video mode details */ |
| 714 status = PgGetVideoModeInfo(modes.modes[it], &modeinfo); | |
| 715 if (status != 0) { | |
| 716 /* Maybe something wrong with this particular mode, skip it */ | |
| 717 continue; | |
| 718 } | |
| 719 if ((modeinfo.width == mode->w) && (modeinfo.height == mode->h) && | |
| 720 (modeinfo.type == photon_sdl_to_image_pixelformat(mode->format))) | |
| 721 { | |
| 722 /* Mode is found, find requested refresh rate, this case is for */ | |
| 723 /* video drivers, which provide non-generic video modes. */ | |
| 724 jt = 0; | |
| 725 foundrefresh = 0; | |
| 726 do { | |
| 727 if (modeinfo.refresh_rates[jt] != 0) { | |
| 728 if (modeinfo.refresh_rates[jt] == refresh_rate) { | |
| 729 foundrefresh = 1; | |
| 730 break; | |
| 731 } | |
| 732 jt++; | |
| 733 } else { | |
| 734 break; | |
| 735 } | |
| 736 } while (1); | |
| 737 if (foundrefresh != 0) { | |
| 738 break; | |
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739 } |
| 3139 | 740 } |
| 741 } | |
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742 |
| 3139 | 743 /* Check if video mode has not been found */ |
| 744 if (it == modes.num_modes) { | |
| 745 SDL_SetError("Photon: Can't find appropriate video mode"); | |
| 746 return -1; | |
| 747 } | |
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748 |
| 3139 | 749 /* Fill mode settings */ |
| 750 modesettings.flags = 0x00000000; | |
| 751 modesettings.mode = modes.modes[it]; | |
| 752 modesettings.refresh = refresh_rate; | |
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753 |
| 3139 | 754 /* Finally set new video mode */ |
| 755 status = PgSetVideoMode(&modesettings); | |
| 756 if (status != 0) { | |
| 757 SDL_SetError("Photon: Can't set new video mode"); | |
| 758 return -1; | |
| 759 } | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
760 |
| 3139 | 761 /* Store new video mode parameters */ |
| 762 didata->current_mode = *mode; | |
| 763 didata->current_mode.refresh_rate = refresh_rate; | |
|
3092
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Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
764 |
|
3399
f96615051c8c
Working on fullscreen video modes support
Mike Gorchak <lestat@i.com.ua>
parents:
3387
diff
changeset
|
765 /* Get current video mode 2D capabilities for the renderer */ |
|
3384
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
3383
diff
changeset
|
766 didata->mode_2dcaps=0; |
|
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
3383
diff
changeset
|
767 if ((modeinfo.mode_capabilities2 & PgVM_MODE_CAP2_ALPHA_BLEND)==PgVM_MODE_CAP2_ALPHA_BLEND) |
|
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
768 { |
|
3386
fff074de9675
Photon SDL renderer almost finished, the double/tripple buffering is left only.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
769 didata->mode_2dcaps|=SDL_VIDEO_PHOTON_CAP_ALPHA_BLEND; |
|
3384
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Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
770 } |
|
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
771 if ((modeinfo.mode_capabilities2 & PgVM_MODE_CAP2_SCALED_BLIT)==PgVM_MODE_CAP2_SCALED_BLIT) |
|
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
3383
diff
changeset
|
772 { |
|
3386
fff074de9675
Photon SDL renderer almost finished, the double/tripple buffering is left only.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
773 didata->mode_2dcaps|=SDL_VIDEO_PHOTON_CAP_SCALED_BLIT; |
|
3384
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Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
774 } |
|
04af265172f9
Continue working on 2D support in Photon.
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
775 |
| 3139 | 776 return 0; |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
777 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
778 |
| 3139 | 779 int |
| 780 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
|
781 { |
| 3139 | 782 SDL_DisplayData *didata = |
| 783 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
784 |
| 3139 | 785 /* Setting display palette operation has been failed */ |
| 786 return -1; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
787 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
788 |
| 3139 | 789 int |
| 790 photon_getdisplaypalette(_THIS, SDL_Palette * palette) | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
791 { |
| 3139 | 792 SDL_DisplayData *didata = |
| 793 (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
|
794 |
| 3139 | 795 /* Getting display palette operation has been failed */ |
| 796 return -1; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
797 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
798 |
| 3139 | 799 int |
| 800 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
|
801 { |
| 3139 | 802 SDL_DisplayData *didata = |
| 803 (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
|
804 |
| 3139 | 805 /* Setting display gamma ramp operation has been failed */ |
| 806 return -1; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
807 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
808 |
| 3139 | 809 int |
| 810 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
|
811 { |
| 3139 | 812 /* Getting display gamma ramp operation has been failed */ |
| 813 return -1; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
814 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
815 |
| 3139 | 816 int |
| 817 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
|
818 { |
| 3139 | 819 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 820 SDL_DisplayData *didata = | |
| 821 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 822 SDL_WindowData *wdata; | |
| 823 PhDim_t winsize; | |
| 824 PhPoint_t winpos; | |
| 825 PtArg_t winargs[32]; | |
| 826 uint32_t winargc = 0; | |
| 827 int32_t status; | |
| 828 PhRegion_t wregion; | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
829 |
| 3139 | 830 /* Allocate window internal data */ |
| 831 wdata = (SDL_WindowData *) SDL_calloc(1, sizeof(SDL_WindowData)); | |
| 832 if (wdata == NULL) { | |
| 833 SDL_OutOfMemory(); | |
| 834 return -1; | |
| 835 } | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
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diff
changeset
|
836 |
| 3139 | 837 /* Setup driver data for this window */ |
| 838 window->driverdata = wdata; | |
| 839 | |
| 840 /* Set initial window title */ | |
| 841 if (window->title != NULL) { | |
| 842 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_TITLE, window->title, 0); | |
| 843 } else { | |
|
3383
90935231e9b6
Continue working on 2D support in Photon
Mike Gorchak <lestat@i.com.ua>
parents:
3375
diff
changeset
|
844 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_TITLE, "SDL unnamed application", 0); |
| 3139 | 845 } |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
846 |
| 3139 | 847 /* TODO: handle SDL_WINDOW_INPUT_GRABBED */ |
| 848 | |
| 849 /* Disable default window filling on redraw */ | |
| 850 PtSetArg(&winargs[winargc++], Pt_ARG_BASIC_FLAGS, Pt_TRUE, | |
| 851 Pt_BASIC_PREVENT_FILL); | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
852 |
| 3139 | 853 /* Reset default managed flags to disabled state */ |
| 854 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, | |
| 855 Ph_WM_APP_DEF_MANAGED); | |
| 856 /* Set which events we will not handle, let WM to handle them */ | |
| 857 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_TRUE, | |
| 858 Ph_WM_BACKDROP | Ph_WM_TOFRONT | Ph_WM_COLLAPSE | Ph_WM_FFRONT | | |
| 859 Ph_WM_FOCUS | Ph_WM_HELP | Ph_WM_HIDE | Ph_WM_MAX | | |
| 860 Ph_WM_MENU | Ph_WM_MOVE | Ph_WM_RESTORE | Ph_WM_TASKBAR | | |
| 861 Ph_WM_TOBACK | Ph_WM_RESIZE); | |
|
3108
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Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
862 |
| 3139 | 863 /* Reset default notify events to disable */ |
| 864 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_FALSE, | |
| 865 Ph_WM_RESIZE | Ph_WM_CLOSE | Ph_WM_HELP); | |
| 866 /* Set which events we will handle */ | |
| 867 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_NOTIFY_FLAGS, Pt_TRUE, | |
| 868 Ph_WM_CLOSE | Ph_WM_COLLAPSE | Ph_WM_FOCUS | Ph_WM_MAX | | |
| 869 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
|
870 |
| 3139 | 871 /* Borderless window can't be resizeable */ |
| 872 if ((window->flags & SDL_WINDOW_BORDERLESS) == SDL_WINDOW_BORDERLESS) { | |
| 873 window->flags &= ~(SDL_WINDOW_RESIZABLE); | |
| 874 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
875 |
| 3139 | 876 /* Reset all default decorations */ |
| 877 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_FALSE, | |
| 878 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
|
879 |
| 3139 | 880 /* Fullscreen window has its own decorations */ |
| 881 if ((window->flags & SDL_WINDOW_FULLSCREEN) == SDL_WINDOW_FULLSCREEN) { | |
| 882 window->flags |= SDL_WINDOW_BORDERLESS; | |
| 883 window->flags &= ~(SDL_WINDOW_RESIZABLE); | |
| 884 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE, | |
| 885 Ph_WM_RENDER_CLOSE | Ph_WM_RENDER_TITLE); | |
| 886 } else { | |
| 887 uint32_t decorations = | |
| 888 Ph_WM_RENDER_CLOSE | Ph_WM_RENDER_MENU | Ph_WM_RENDER_MIN | | |
| 889 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
|
890 |
| 3139 | 891 if ((window->flags & SDL_WINDOW_RESIZABLE) == SDL_WINDOW_RESIZABLE) { |
| 892 decorations |= | |
| 893 Ph_WM_RENDER_BORDER | Ph_WM_RENDER_RESIZE | Ph_WM_RENDER_MAX; | |
| 894 PtSetArg(&winargs[winargc++], Pt_ARG_RESIZE_FLAGS, Pt_TRUE, | |
| 895 Pt_RESIZE_XY_AS_REQUIRED); | |
| 896 } | |
| 897 if ((window->flags & SDL_WINDOW_BORDERLESS) != SDL_WINDOW_BORDERLESS) { | |
| 898 decorations |= Ph_WM_RENDER_BORDER; | |
| 899 } | |
| 900 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_RENDER_FLAGS, Pt_TRUE, | |
| 901 decorations); | |
| 902 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
903 |
| 3139 | 904 /* Set initial window state */ |
| 905 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_STATE, Pt_FALSE, | |
| 906 Ph_WM_STATE_ISFOCUS); | |
| 907 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_STATE, Pt_TRUE, | |
| 908 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
|
909 |
|
3375
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
910 /* 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
|
911 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
|
912 { |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
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changeset
|
913 PtSetArg(&winargs[winargc++], Pt_ARG_WINDOW_MANAGED_FLAGS, Pt_FALSE, |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
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changeset
|
914 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
|
915 } |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
916 |
| 3139 | 917 /* Set window dimension */ |
| 918 winsize.w = window->w; | |
| 919 winsize.h = window->h; | |
| 920 PtSetArg(&winargs[winargc++], Pt_ARG_DIM, &winsize, 0); | |
|
3108
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Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
921 |
| 3139 | 922 /* Check if upper level requests WM to position window */ |
| 923 if ((window->x == SDL_WINDOWPOS_UNDEFINED) | |
| 924 && (window->y == SDL_WINDOWPOS_UNDEFINED)) { | |
| 925 /* Do not set widget position, let WM to set it */ | |
| 926 } else { | |
| 927 if (window->x == SDL_WINDOWPOS_UNDEFINED) { | |
| 928 window->x = 0; | |
| 929 } | |
| 930 if (window->y == SDL_WINDOWPOS_UNDEFINED) { | |
| 931 window->y = 0; | |
| 932 } | |
| 933 if (window->x == SDL_WINDOWPOS_CENTERED) { | |
| 934 window->x = (didata->current_mode.w - window->w) / 2; | |
| 935 } | |
| 936 if (window->y == SDL_WINDOWPOS_CENTERED) { | |
| 937 window->y = (didata->current_mode.h - window->h) / 2; | |
| 938 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
939 |
| 3139 | 940 /* Now set window position */ |
| 941 winpos.x = window->x; | |
| 942 winpos.y = window->y; | |
| 943 PtSetArg(&winargs[winargc++], Pt_ARG_POS, &winpos, 0); | |
| 944 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
945 |
| 3139 | 946 /* Check if window must support OpenGL ES rendering */ |
| 947 if ((window->flags & SDL_WINDOW_OPENGL) == SDL_WINDOW_OPENGL) { | |
| 948 #if defined(SDL_VIDEO_OPENGL_ES) | |
| 949 EGLBoolean initstatus; | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
950 |
| 3139 | 951 /* Check if GF was initialized correctly */ |
| 952 if (phdata->gfinitialized == SDL_FALSE) { | |
| 953 SDL_SetError | |
| 954 ("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:
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diff
changeset
|
955 return -1; |
| 3139 | 956 } |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
957 |
| 3139 | 958 /* Mark this window as OpenGL ES compatible */ |
| 959 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
|
960 |
| 3139 | 961 /* Create connection to OpenGL ES */ |
| 962 if (phdata->egldisplay == EGL_NO_DISPLAY) { | |
| 963 phdata->egldisplay = eglGetDisplay(phdata->gfdev); | |
| 964 if (phdata->egldisplay == EGL_NO_DISPLAY) { | |
| 965 SDL_SetError("Photon: Can't get connection to OpenGL ES"); | |
| 966 return -1; | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
967 } |
|
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
968 |
|
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
969 /* Initialize OpenGL ES library, ignore EGL version */ |
| 3139 | 970 initstatus = eglInitialize(phdata->egldisplay, NULL, NULL); |
| 971 if (initstatus != EGL_TRUE) { | |
| 972 SDL_SetError("Photon: Can't init OpenGL ES library"); | |
| 973 return -1; | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
974 } |
| 3139 | 975 } |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
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diff
changeset
|
976 |
| 3139 | 977 /* Increment GL ES reference count usage */ |
| 978 phdata->egl_refcount++; | |
| 979 #else | |
| 980 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 981 return -1; | |
| 982 #endif /* SDL_VIDEO_OPENGL_ES */ | |
| 983 } | |
|
3108
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Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
984 |
| 3139 | 985 /* Finally create the window */ |
| 986 wdata->window = PtCreateWidget(PtWindow, Pt_NO_PARENT, winargc, winargs); | |
| 987 if (wdata->window == NULL) { | |
| 988 SDL_SetError("Photon: Can't create window widget"); | |
| 989 SDL_free(wdata); | |
| 990 return -1; | |
| 991 } | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
992 |
| 3139 | 993 /* Show widget */ |
| 994 status = PtRealizeWidget(wdata->window); | |
| 995 if (status != 0) { | |
| 996 SDL_SetError("Photon: Can't realize window widget"); | |
| 997 PtDestroyWidget(wdata->window); | |
| 998 SDL_free(wdata); | |
| 999 return; | |
| 1000 } | |
|
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1001 |
| 3139 | 1002 /* Just created SDL window always gets focus */ |
| 1003 window->flags |= SDL_WINDOW_INPUT_FOCUS; | |
|
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1004 |
| 3139 | 1005 /* Create window-specific cursor after creation */ |
| 1006 if (didata->cursor_visible == SDL_TRUE) { | |
| 1007 /* Setup cursor type. shape and default color */ | |
| 1008 PtSetResource(wdata->window, Pt_ARG_CURSOR_COLOR, | |
| 1009 Ph_CURSOR_DEFAULT_COLOR, 0); | |
| 1010 PtSetResource(wdata->window, Pt_ARG_CURSOR_TYPE, Ph_CURSOR_BITMAP, 0); | |
| 1011 PtSetResource(wdata->window, Pt_ARG_BITMAP_CURSOR, didata->cursor, | |
| 1012 didata->cursor->hdr.len + sizeof(PhRegionDataHdr_t)); | |
| 1013 } else { | |
| 1014 PtSetResource(wdata->window, Pt_ARG_CURSOR_TYPE, Ph_CURSOR_NONE, 0); | |
| 1015 } | |
|
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1016 |
| 3139 | 1017 /* Set window region sensible to mouse motion events */ |
| 1018 status = | |
| 1019 PhRegionQuery(PtWidgetRid(wdata->window), &wregion, NULL, NULL, 0); | |
| 1020 if (status != 0) { | |
| 1021 SDL_SetError | |
| 1022 ("Photon: Can't set region sensivity to mouse motion events"); | |
| 1023 PtDestroyWidget(wdata->window); | |
| 1024 SDL_free(wdata); | |
| 1025 return -1; | |
| 1026 } | |
| 1027 wregion.events_sense |= | |
| 1028 Ph_EV_PTR_MOTION_BUTTON | Ph_EV_PTR_MOTION_NOBUTTON; | |
| 1029 status = PhRegionChange(Ph_REGION_EV_SENSE, 0, &wregion, NULL, NULL); | |
| 1030 if (status < 0) { | |
| 1031 SDL_SetError("Photon: Can't change region sensivity"); | |
| 1032 PtDestroyWidget(wdata->window); | |
| 1033 SDL_free(wdata); | |
| 1034 return -1; | |
| 1035 } | |
|
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1036 |
| 3139 | 1037 /* Flush all widget operations again */ |
| 1038 PtFlush(); | |
|
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1039 |
| 3139 | 1040 /* By default last created window got a input focus */ |
| 1041 SDL_SetKeyboardFocus(0, window->id); | |
|
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1042 |
|
3399
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1043 /* Emit focus gained event, because photon is not sending it */ |
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1044 SDL_OnWindowFocusGained(window); |
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1045 |
| 3139 | 1046 /* Window has been successfully created */ |
| 1047 return 0; | |
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1048 } |
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1049 |
| 3139 | 1050 int |
| 1051 photon_createwindowfrom(_THIS, SDL_Window * window, const void *data) | |
|
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1052 { |
| 3139 | 1053 /* TODO: it is possible */ |
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1054 |
| 3139 | 1055 /* Failed to create window from another window */ |
| 1056 return -1; | |
|
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1057 } |
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1058 |
| 3139 | 1059 void |
| 1060 photon_setwindowtitle(_THIS, SDL_Window * window) | |
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1061 { |
| 3139 | 1062 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1063 int32_t status; | |
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1064 |
| 3139 | 1065 /* Set window title */ |
| 1066 if (window->title != NULL) { | |
| 1067 status = | |
| 1068 PtSetResource(wdata->window, Pt_ARG_WINDOW_TITLE, window->title, | |
| 1069 0); | |
| 1070 } else { | |
| 1071 status = PtSetResource(wdata->window, Pt_ARG_WINDOW_TITLE, "", 0); | |
| 1072 } | |
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1073 |
| 3139 | 1074 if (status != 0) { |
| 1075 SDL_SetError("Photon: Can't set window title"); | |
| 1076 } | |
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1077 |
| 3139 | 1078 /* Flush all widget operations */ |
| 1079 PtFlush(); | |
|
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1080 } |
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1081 |
| 3139 | 1082 void |
| 1083 photon_setwindowicon(_THIS, SDL_Window * window, SDL_Surface * icon) | |
|
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1084 { |
| 3139 | 1085 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1086 int32_t status; | |
|
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1087 |
| 3139 | 1088 /* TODO: Use iconify ? */ |
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1089 |
| 3139 | 1090 /* Flush all widget operations */ |
| 1091 PtFlush(); | |
|
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1092 } |
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1093 |
| 3139 | 1094 void |
| 1095 photon_setwindowposition(_THIS, SDL_Window * window) | |
|
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1096 { |
| 3139 | 1097 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1098 SDL_DisplayData *didata = | |
| 1099 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 1100 PhPoint_t winpos; | |
| 1101 int32_t status; | |
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1102 |
| 3139 | 1103 /* Check if upper level requests WM to position window */ |
| 1104 if ((window->x == SDL_WINDOWPOS_UNDEFINED) | |
| 1105 && (window->y == SDL_WINDOWPOS_UNDEFINED)) { | |
| 1106 /* Do not set widget position, let WM to set it */ | |
| 1107 } else { | |
| 1108 if (window->x == SDL_WINDOWPOS_UNDEFINED) { | |
| 1109 window->x = 0; | |
| 1110 } | |
| 1111 if (window->y == SDL_WINDOWPOS_UNDEFINED) { | |
| 1112 window->y = 0; | |
| 1113 } | |
| 1114 if (window->x == SDL_WINDOWPOS_CENTERED) { | |
| 1115 window->x = (didata->current_mode.w - window->w) / 2; | |
| 1116 } | |
| 1117 if (window->y == SDL_WINDOWPOS_CENTERED) { | |
| 1118 window->y = (didata->current_mode.h - window->h) / 2; | |
| 1119 } | |
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1120 |
| 3139 | 1121 /* Now set window position */ |
| 1122 winpos.x = window->x; | |
| 1123 winpos.y = window->y; | |
| 1124 status = PtSetResource(wdata->window, Pt_ARG_POS, &winpos, 0); | |
| 1125 if (status != 0) { | |
| 1126 SDL_SetError("Photon: Can't set window position"); | |
| 1127 } | |
| 1128 } | |
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1129 |
| 3139 | 1130 /* Flush all widget operations */ |
| 1131 PtFlush(); | |
|
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1132 } |
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1133 |
| 3139 | 1134 void |
| 1135 photon_setwindowsize(_THIS, SDL_Window * window) | |
|
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1136 { |
| 3139 | 1137 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1138 PhDim_t winsize; | |
| 1139 int32_t status; | |
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1140 |
| 3139 | 1141 winsize.w = window->w; |
| 1142 winsize.h = window->h; | |
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1143 |
| 3139 | 1144 status = PtSetResource(wdata->window, Pt_ARG_DIM, &winsize, 0); |
| 1145 if (status != 0) { | |
| 1146 SDL_SetError("Photon: Can't set window size"); | |
| 1147 } | |
| 1148 | |
| 1149 /* Flush all widget operations */ | |
| 1150 PtFlush(); | |
|
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1151 } |
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1152 |
| 3139 | 1153 void |
| 1154 photon_showwindow(_THIS, SDL_Window * window) | |
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1155 { |
| 3139 | 1156 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1157 int32_t status; | |
| 1158 | |
| 1159 /* Bring focus to window and put it in front of others */ | |
| 1160 PtWindowToFront(wdata->window); | |
| 1161 | |
| 1162 /* Flush all widget operations */ | |
| 1163 PtFlush(); | |
| 1164 } | |
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1165 |
| 3139 | 1166 void |
| 1167 photon_hidewindow(_THIS, SDL_Window * window) | |
| 1168 { | |
| 1169 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; | |
| 1170 PhWindowEvent_t winevent; | |
| 1171 int32_t status; | |
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1172 |
| 3139 | 1173 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t)); |
| 1174 winevent.event_f = Ph_WM_HIDE; | |
| 1175 winevent.rid = PtWidgetRid(wdata->window); | |
| 1176 winevent.event_state = Ph_WM_EVSTATE_HIDE; | |
| 1177 | |
| 1178 status = PtForwardWindowEvent(&winevent); | |
| 1179 if (status != 0) { | |
| 1180 SDL_SetError("Photon: Can't hide window"); | |
| 1181 } | |
| 1182 | |
| 1183 /* Flush all widget operations */ | |
| 1184 PtFlush(); | |
|
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1185 } |
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1186 |
| 3139 | 1187 void |
| 1188 photon_raisewindow(_THIS, SDL_Window * window) | |
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1189 { |
| 3139 | 1190 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1191 PhWindowEvent_t winevent; | |
| 1192 int32_t status; | |
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1193 |
| 3139 | 1194 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t)); |
| 1195 winevent.event_f = Ph_WM_HIDE; | |
| 1196 winevent.rid = PtWidgetRid(wdata->window); | |
| 1197 winevent.event_state = Ph_WM_EVSTATE_UNHIDE; | |
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1198 |
| 3139 | 1199 status = PtForwardWindowEvent(&winevent); |
| 1200 if (status != 0) { | |
| 1201 SDL_SetError("Photon: Can't hide window"); | |
| 1202 } | |
|
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1203 |
| 3139 | 1204 /* Flush all widget operations */ |
| 1205 PtFlush(); | |
|
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1206 } |
|
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1207 |
| 3139 | 1208 void |
| 1209 photon_maximizewindow(_THIS, SDL_Window * window) | |
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1210 { |
| 3139 | 1211 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1212 PhWindowEvent_t winevent; | |
| 1213 int32_t status; | |
|
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1214 |
| 3139 | 1215 /* Flush all widget operations */ |
| 1216 PtFlush(); | |
|
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1217 } |
|
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1218 |
| 3139 | 1219 void |
| 1220 photon_minimizewindow(_THIS, SDL_Window * window) | |
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1221 { |
| 3139 | 1222 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1223 PhWindowEvent_t winevent; | |
| 1224 int32_t status; | |
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1225 |
| 3139 | 1226 SDL_memset(&winevent, 0x00, sizeof(PhWindowEvent_t)); |
| 1227 winevent.event_f = Ph_WM_HIDE; | |
| 1228 winevent.rid = PtWidgetRid(wdata->window); | |
| 1229 winevent.event_state = Ph_WM_EVSTATE_HIDE; | |
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1230 |
| 3139 | 1231 status = PtForwardWindowEvent(&winevent); |
| 1232 if (status != 0) { | |
| 1233 SDL_SetError("Photon: Can't hide window"); | |
| 1234 } | |
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1235 |
| 3139 | 1236 /* Flush all widget operations */ |
| 1237 PtFlush(); | |
|
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1238 } |
|
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1239 |
| 3139 | 1240 void |
| 1241 photon_restorewindow(_THIS, SDL_Window * window) | |
|
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1242 { |
| 3139 | 1243 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1244 PhWindowEvent_t winevent; | |
| 1245 int32_t status; | |
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1246 |
| 3139 | 1247 /* Flush all widget operations */ |
| 1248 PtFlush(); | |
|
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1249 } |
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1250 |
| 3139 | 1251 void |
| 1252 photon_setwindowgrab(_THIS, SDL_Window * window) | |
|
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1253 { |
| 3139 | 1254 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; |
| 1255 PhWindowEvent_t winevent; | |
| 1256 int32_t status; | |
|
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1257 |
| 3139 | 1258 /* Flush all widget operations */ |
| 1259 PtFlush(); | |
|
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1260 } |
|
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1261 |
| 3139 | 1262 void |
| 1263 photon_destroywindow(_THIS, SDL_Window * window) | |
|
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1264 { |
| 3139 | 1265 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; |
| 1266 SDL_DisplayData *didata = | |
| 1267 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 1268 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; | |
| 1269 int32_t status; | |
|
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1270 |
| 3139 | 1271 if (wdata != NULL) { |
| 1272 status = PtDestroyWidget(wdata->window); | |
| 1273 if (status != 0) { | |
| 1274 SDL_SetError("Photon: Can't destroy window widget"); | |
| 1275 } | |
| 1276 wdata->window = NULL; | |
|
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1277 |
| 3139 | 1278 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1279 if (phdata->gfinitialized == SDL_TRUE) { | |
|
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|
1280 /* Destroy photon handle to GF surface */ |
|
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|
1281 if (wdata->phsurface != NULL) { |
|
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1282 PhDCRelease(wdata->phsurface); |
|
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1283 wdata->phsurface=NULL; |
|
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1284 } |
|
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|
1285 |
|
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|
1286 /* Destroy OpenGL ES surface if it was created */ |
| 3139 | 1287 if (wdata->gles_surface != EGL_NO_SURFACE) { |
| 1288 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); | |
|
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1289 } |
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1290 |
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|
1291 /* Free OpenGL ES target surface */ |
| 3139 | 1292 if (wdata->gfsurface != NULL) { |
| 1293 gf_surface_free(wdata->gfsurface); | |
|
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1294 wdata->gfsurface=NULL; |
|
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1295 } |
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1296 |
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1297 phdata->egl_refcount--; |
| 3139 | 1298 if (phdata->egl_refcount == 0) { |
| 1299 /* Terminate connection to OpenGL ES */ | |
| 1300 if (phdata->egldisplay != EGL_NO_DISPLAY) { | |
| 1301 eglTerminate(phdata->egldisplay); | |
| 1302 phdata->egldisplay = EGL_NO_DISPLAY; | |
| 1303 } | |
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1304 } |
| 3139 | 1305 } |
| 1306 #endif /* SDL_VIDEO_OPENGL_ES */ | |
| 1307 } | |
|
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1308 |
| 3139 | 1309 /* Flush all widget operations */ |
| 1310 PtFlush(); | |
|
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1311 } |
|
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1312 |
|
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1313 /*****************************************************************************/ |
|
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|
1314 /* SDL Window Manager function */ |
|
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1315 /*****************************************************************************/ |
| 3139 | 1316 SDL_bool |
| 1317 photon_getwindowwminfo(_THIS, SDL_Window * window, struct SDL_SysWMinfo *info) | |
|
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1318 { |
| 3139 | 1319 if (info->version.major <= SDL_MAJOR_VERSION) { |
| 1320 return SDL_TRUE; | |
| 1321 } else { | |
| 1322 SDL_SetError("application not compiled with SDL %d.%d\n", | |
| 1323 SDL_MAJOR_VERSION, SDL_MINOR_VERSION); | |
| 1324 return SDL_FALSE; | |
| 1325 } | |
|
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1326 |
| 3139 | 1327 /* Failed to get window manager information */ |
| 1328 return SDL_FALSE; | |
|
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1329 } |
|
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|
1330 |
|
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1331 /*****************************************************************************/ |
|
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|
1332 /* SDL OpenGL/OpenGL ES functions */ |
|
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1333 /*****************************************************************************/ |
| 3139 | 1334 int |
| 1335 photon_gl_loadlibrary(_THIS, const char *path) | |
|
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1336 { |
| 3139 | 1337 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1338 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
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1339 |
| 3139 | 1340 if (phdata->gfinitialized != SDL_TRUE) { |
| 1341 SDL_SetError | |
| 1342 ("Photon: GF initialization failed, no OpenGL ES support"); | |
|
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1343 return -1; |
| 3139 | 1344 } |
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1345 |
| 3139 | 1346 /* Check if OpenGL ES library is specified for GF driver */ |
| 1347 if (path == NULL) { | |
| 1348 path = SDL_getenv("SDL_OPENGL_LIBRARY"); | |
| 1349 if (path == NULL) { | |
| 1350 path = SDL_getenv("SDL_OPENGLES_LIBRARY"); | |
| 1351 } | |
| 1352 } | |
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1353 |
| 3139 | 1354 /* Check if default library loading requested */ |
| 1355 if (path == NULL) { | |
| 1356 /* Already linked with GF library which provides egl* subset of */ | |
| 1357 /* functions, use Common profile of OpenGL ES library by default */ | |
| 1358 path = "/usr/lib/libGLES_CM.so.1"; | |
| 1359 } | |
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1360 |
| 3139 | 1361 /* Load dynamic library */ |
| 1362 _this->gl_config.dll_handle = SDL_LoadObject(path); | |
| 1363 if (!_this->gl_config.dll_handle) { | |
| 1364 /* Failed to load new GL ES library */ | |
| 1365 SDL_SetError("Photon: Failed to locate OpenGL ES library"); | |
| 1366 return -1; | |
| 1367 } | |
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1368 |
| 3139 | 1369 /* Store OpenGL ES library path and name */ |
| 1370 SDL_strlcpy(_this->gl_config.driver_path, path, | |
| 1371 SDL_arraysize(_this->gl_config.driver_path)); | |
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1372 |
| 3139 | 1373 /* New OpenGL ES library is loaded */ |
| 1374 return 0; | |
| 1375 #else | |
| 1376 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1377 return -1; | |
| 1378 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1379 } |
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1380 |
| 3139 | 1381 void * |
| 1382 photon_gl_getprocaddres(_THIS, const char *proc) | |
|
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1383 { |
| 3139 | 1384 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1385 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 1386 void *function_address; | |
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1387 |
| 3139 | 1388 if (phdata->gfinitialized != SDL_TRUE) { |
| 1389 SDL_SetError | |
| 1390 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1391 return NULL; | |
| 1392 } | |
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1393 |
| 3139 | 1394 /* Try to get function address through the egl interface */ |
| 1395 function_address = eglGetProcAddress(proc); | |
| 1396 if (function_address != NULL) { | |
| 1397 return function_address; | |
| 1398 } | |
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1399 |
| 3139 | 1400 /* Then try to get function in the OpenGL ES library */ |
| 1401 if (_this->gl_config.dll_handle) { | |
| 1402 function_address = | |
| 1403 SDL_LoadFunction(_this->gl_config.dll_handle, proc); | |
| 1404 if (function_address != NULL) { | |
|
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1405 return function_address; |
| 3139 | 1406 } |
| 1407 } | |
|
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1408 |
| 3139 | 1409 /* Add emulated OpenGL ES 1.1 functions */ |
| 1410 if (SDL_strcmp(proc, "glTexParameteri") == 0) { | |
| 1411 return glTexParameteri; | |
| 1412 } | |
| 1413 if (SDL_strcmp(proc, "glTexParameteriv") == 0) { | |
| 1414 return glTexParameteriv; | |
| 1415 } | |
| 1416 if (SDL_strcmp(proc, "glColor4ub") == 0) { | |
| 1417 return glColor4ub; | |
| 1418 } | |
|
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1419 |
| 3139 | 1420 /* Failed to get GL ES function address pointer */ |
| 1421 SDL_SetError("Photon: Cannot locate OpenGL ES function name"); | |
| 1422 return NULL; | |
| 1423 #else | |
| 1424 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1425 return NULL; | |
| 1426 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1427 } |
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1428 |
| 3139 | 1429 void |
| 1430 photon_gl_unloadlibrary(_THIS) | |
|
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1431 { |
| 3139 | 1432 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1433 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
|
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1434 |
| 3139 | 1435 if (phdata->gfinitialized == SDL_TRUE) { |
| 1436 /* Unload OpenGL ES library */ | |
| 1437 if (_this->gl_config.dll_handle) { | |
|
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|
1438 SDL_UnloadObject(_this->gl_config.dll_handle); |
| 3139 | 1439 _this->gl_config.dll_handle = NULL; |
| 1440 } | |
| 1441 } else { | |
| 1442 SDL_SetError | |
| 1443 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1444 } | |
| 1445 #else | |
| 1446 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1447 return; | |
| 1448 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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|
1449 } |
|
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1450 |
| 3139 | 1451 SDL_GLContext |
| 1452 photon_gl_createcontext(_THIS, SDL_Window * window) | |
|
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|
1453 { |
| 3139 | 1454 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1455 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 1456 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; | |
| 1457 SDL_DisplayData *didata = | |
| 1458 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 1459 EGLBoolean status; | |
| 1460 int32_t gfstatus; | |
| 1461 EGLint configs; | |
| 1462 uint32_t attr_pos; | |
| 1463 EGLint attr_value; | |
| 1464 EGLint cit; | |
|
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|
1465 |
| 3139 | 1466 /* Check if GF was initialized */ |
| 1467 if (phdata->gfinitialized != SDL_TRUE) { | |
| 1468 SDL_SetError | |
| 1469 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1470 return NULL; | |
| 1471 } | |
|
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|
1472 |
| 3139 | 1473 /* Prepare attributes list to pass them to OpenGL ES */ |
| 1474 attr_pos = 0; | |
| 1475 wdata->gles_attributes[attr_pos++] = EGL_NATIVE_VISUAL_ID; | |
| 1476 wdata->gles_attributes[attr_pos++] = | |
| 1477 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.format); | |
| 1478 wdata->gles_attributes[attr_pos++] = EGL_RED_SIZE; | |
| 1479 wdata->gles_attributes[attr_pos++] = _this->gl_config.red_size; | |
| 1480 wdata->gles_attributes[attr_pos++] = EGL_GREEN_SIZE; | |
| 1481 wdata->gles_attributes[attr_pos++] = _this->gl_config.green_size; | |
| 1482 wdata->gles_attributes[attr_pos++] = EGL_BLUE_SIZE; | |
| 1483 wdata->gles_attributes[attr_pos++] = _this->gl_config.blue_size; | |
| 1484 wdata->gles_attributes[attr_pos++] = EGL_ALPHA_SIZE; | |
|
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|
1485 |
| 3139 | 1486 /* Setup alpha size in bits */ |
| 1487 if (_this->gl_config.alpha_size) { | |
| 1488 wdata->gles_attributes[attr_pos++] = _this->gl_config.alpha_size; | |
| 1489 } else { | |
| 1490 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1491 } | |
|
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1492 |
| 3139 | 1493 /* Setup color buffer size */ |
| 1494 if (_this->gl_config.buffer_size) { | |
| 1495 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE; | |
| 1496 wdata->gles_attributes[attr_pos++] = _this->gl_config.buffer_size; | |
| 1497 } else { | |
| 1498 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE; | |
| 1499 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1500 } | |
| 1501 | |
| 1502 /* Setup depth buffer bits */ | |
| 1503 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE; | |
| 1504 wdata->gles_attributes[attr_pos++] = _this->gl_config.depth_size; | |
|
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1505 |
| 3139 | 1506 /* Setup stencil bits */ |
| 1507 if (_this->gl_config.stencil_size) { | |
| 1508 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE; | |
| 1509 wdata->gles_attributes[attr_pos++] = _this->gl_config.buffer_size; | |
| 1510 } else { | |
| 1511 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE; | |
| 1512 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1513 } | |
|
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1514 |
| 3139 | 1515 /* Set number of samples in multisampling */ |
| 1516 if (_this->gl_config.multisamplesamples) { | |
| 1517 wdata->gles_attributes[attr_pos++] = EGL_SAMPLES; | |
| 1518 wdata->gles_attributes[attr_pos++] = | |
| 1519 _this->gl_config.multisamplesamples; | |
| 1520 } | |
|
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1521 |
| 3139 | 1522 /* Multisample buffers, OpenGL ES 1.0 spec defines 0 or 1 buffer */ |
| 1523 if (_this->gl_config.multisamplebuffers) { | |
| 1524 wdata->gles_attributes[attr_pos++] = EGL_SAMPLE_BUFFERS; | |
| 1525 wdata->gles_attributes[attr_pos++] = | |
| 1526 _this->gl_config.multisamplebuffers; | |
| 1527 } | |
|
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1528 |
| 3139 | 1529 /* Finish attributes list */ |
| 1530 wdata->gles_attributes[attr_pos] = EGL_NONE; | |
|
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parents:
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diff
changeset
|
1531 |
| 3139 | 1532 /* Request first suitable framebuffer configuration */ |
| 1533 status = eglChooseConfig(phdata->egldisplay, wdata->gles_attributes, | |
| 1534 wdata->gles_configs, SDL_VIDEO_GF_OPENGLES_CONFS, | |
| 1535 &configs); | |
| 1536 if (status != EGL_TRUE) { | |
| 1537 SDL_SetError | |
| 1538 ("Photon: Can't find closest configuration for OpenGL ES"); | |
| 1539 return NULL; | |
| 1540 } | |
|
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diff
changeset
|
1541 |
| 3139 | 1542 /* Check if nothing has been found, try "don't care" settings */ |
| 1543 if (configs == 0) { | |
| 1544 int32_t it; | |
| 1545 int32_t jt; | |
|
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|
1546 static const GLint depthbits[4] = { 32, 24, 16, EGL_DONT_CARE }; |
|
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diff
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|
1547 |
| 3139 | 1548 for (it = 0; it < 4; it++) { |
| 1549 for (jt = 16; jt >= 0; jt--) { | |
| 1550 /* Don't care about color buffer bits, use what exist */ | |
| 1551 /* Replace previous set data with EGL_DONT_CARE */ | |
| 1552 attr_pos = 0; | |
| 1553 wdata->gles_attributes[attr_pos++] = EGL_NATIVE_VISUAL_ID; | |
| 1554 wdata->gles_attributes[attr_pos++] = | |
| 1555 qnxgf_sdl_to_gf_pixelformat(didata->current_mode.format); | |
| 1556 wdata->gles_attributes[attr_pos++] = EGL_RED_SIZE; | |
| 1557 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1558 wdata->gles_attributes[attr_pos++] = EGL_GREEN_SIZE; | |
| 1559 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1560 wdata->gles_attributes[attr_pos++] = EGL_BLUE_SIZE; | |
| 1561 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1562 wdata->gles_attributes[attr_pos++] = EGL_ALPHA_SIZE; | |
| 1563 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1564 wdata->gles_attributes[attr_pos++] = EGL_BUFFER_SIZE; | |
| 1565 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
|
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|
1566 |
| 3139 | 1567 /* Try to find requested or smallest depth */ |
| 1568 if (_this->gl_config.depth_size) { | |
| 1569 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE; | |
| 1570 wdata->gles_attributes[attr_pos++] = depthbits[it]; | |
| 1571 } else { | |
| 1572 wdata->gles_attributes[attr_pos++] = EGL_DEPTH_SIZE; | |
| 1573 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1574 } | |
|
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|
1575 |
| 3139 | 1576 if (_this->gl_config.stencil_size) { |
| 1577 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE; | |
| 1578 wdata->gles_attributes[attr_pos++] = jt; | |
| 1579 } else { | |
| 1580 wdata->gles_attributes[attr_pos++] = EGL_STENCIL_SIZE; | |
| 1581 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1582 } | |
|
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|
1583 |
| 3139 | 1584 wdata->gles_attributes[attr_pos++] = EGL_SAMPLES; |
| 1585 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1586 wdata->gles_attributes[attr_pos++] = EGL_SAMPLE_BUFFERS; | |
| 1587 wdata->gles_attributes[attr_pos++] = EGL_DONT_CARE; | |
| 1588 wdata->gles_attributes[attr_pos] = EGL_NONE; | |
|
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1589 |
| 3139 | 1590 /* Request first suitable framebuffer configuration */ |
| 1591 status = | |
| 1592 eglChooseConfig(phdata->egldisplay, | |
| 1593 wdata->gles_attributes, | |
| 1594 wdata->gles_configs, | |
| 1595 SDL_VIDEO_GF_OPENGLES_CONFS, &configs); | |
| 1596 if (status != EGL_TRUE) { | |
| 1597 SDL_SetError | |
| 1598 ("Photon: Can't find closest configuration for OpenGL ES"); | |
| 1599 return NULL; | |
| 1600 } | |
| 1601 if (configs != 0) { | |
| 1602 break; | |
| 1603 } | |
|
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|
1604 } |
| 3139 | 1605 if (configs != 0) { |
| 1606 break; | |
|
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|
1607 } |
| 3139 | 1608 } |
|
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|
1609 |
| 3139 | 1610 /* No available configs */ |
| 1611 if (configs == 0) { | |
| 1612 SDL_SetError | |
| 1613 ("Photon: Can't find any configuration for OpenGL ES"); | |
|
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1614 return NULL; |
| 3139 | 1615 } |
| 1616 } | |
|
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|
1617 |
| 3139 | 1618 /* Initialize config index */ |
| 1619 wdata->gles_config = 0; | |
|
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|
1620 |
| 3139 | 1621 /* Now check each configuration to find out the best */ |
| 1622 for (cit = 0; cit < configs; cit++) { | |
| 1623 uint32_t stencil_found; | |
| 1624 uint32_t depth_found; | |
| 1625 | |
| 1626 stencil_found = 0; | |
| 1627 depth_found = 0; | |
|
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|
1628 |
| 3139 | 1629 if (_this->gl_config.stencil_size) { |
| 1630 status = | |
| 1631 eglGetConfigAttrib(phdata->egldisplay, | |
| 1632 wdata->gles_configs[cit], EGL_STENCIL_SIZE, | |
| 1633 &attr_value); | |
| 1634 if (status == EGL_TRUE) { | |
| 1635 if (attr_value != 0) { | |
| 1636 stencil_found = 1; | |
| 1637 } | |
|
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|
1638 } |
| 3139 | 1639 } else { |
| 1640 stencil_found = 1; | |
| 1641 } | |
|
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|
1642 |
| 3139 | 1643 if (_this->gl_config.depth_size) { |
| 1644 status = | |
| 1645 eglGetConfigAttrib(phdata->egldisplay, | |
| 1646 wdata->gles_configs[cit], EGL_DEPTH_SIZE, | |
| 1647 &attr_value); | |
| 1648 if (status == EGL_TRUE) { | |
| 1649 if (attr_value != 0) { | |
| 1650 depth_found = 1; | |
| 1651 } | |
|
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diff
changeset
|
1652 } |
| 3139 | 1653 } else { |
| 1654 depth_found = 1; | |
| 1655 } | |
|
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|
1656 |
| 3139 | 1657 /* Exit from loop if found appropriate configuration */ |
| 1658 if ((depth_found != 0) && (stencil_found != 0)) { | |
|
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|
1659 break; |
| 3139 | 1660 } |
| 1661 } | |
|
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|
1662 |
| 3139 | 1663 /* If best could not be found, use first */ |
| 1664 if (cit == configs) { | |
| 1665 cit = 0; | |
| 1666 } | |
| 1667 wdata->gles_config = cit; | |
|
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|
1668 |
| 3139 | 1669 /* Create OpenGL ES context */ |
| 1670 wdata->gles_context = | |
| 1671 eglCreateContext(phdata->egldisplay, | |
| 1672 wdata->gles_configs[wdata->gles_config], | |
| 1673 EGL_NO_CONTEXT, NULL); | |
| 1674 if (wdata->gles_context == EGL_NO_CONTEXT) { | |
| 1675 SDL_SetError("Photon: OpenGL ES context creation has been failed"); | |
| 1676 return NULL; | |
| 1677 } | |
|
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changeset
|
1678 |
| 3139 | 1679 /* Check if surface is exist */ |
| 1680 if (wdata->gfsurface != NULL) { | |
| 1681 gf_surface_free(wdata->gfsurface); | |
| 1682 wdata->gfsurface = NULL; | |
| 1683 } | |
|
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|
1684 |
| 3139 | 1685 /* Create GF surface */ |
| 1686 gfstatus = | |
| 1687 gf_surface_create(&wdata->gfsurface, phdata->gfdev, window->w, | |
| 1688 window->h, | |
| 1689 qnxgf_sdl_to_gf_pixelformat(didata->current_mode. | |
| 1690 format), NULL, | |
| 1691 GF_SURFACE_CREATE_2D_ACCESSIBLE | | |
| 1692 GF_SURFACE_CREATE_3D_ACCESSIBLE | | |
| 1693 GF_SURFACE_CREATE_SHAREABLE); | |
| 1694 if (gfstatus != GF_ERR_OK) { | |
| 1695 eglDestroyContext(phdata->egldisplay, wdata->gles_context); | |
| 1696 wdata->gles_context = EGL_NO_CONTEXT; | |
| 1697 SDL_SetError("Photon: Can't create GF 3D surface (%08X)", gfstatus); | |
| 1698 return NULL; | |
| 1699 } | |
|
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changeset
|
1700 |
| 3139 | 1701 /* Create pixmap 3D target surface */ |
| 1702 wdata->gles_surface = | |
| 1703 eglCreatePixmapSurface(phdata->egldisplay, | |
| 1704 wdata->gles_configs[wdata->gles_config], | |
| 1705 wdata->gfsurface, NULL); | |
| 1706 if (wdata->gles_surface == EGL_NO_SURFACE) { | |
| 1707 gf_surface_free(wdata->gfsurface); | |
|
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1708 wdata->gfsurface=NULL; |
| 3139 | 1709 eglDestroyContext(phdata->egldisplay, wdata->gles_context); |
| 1710 wdata->gles_context = EGL_NO_CONTEXT; | |
| 1711 SDL_SetError("Photon: Can't create EGL pixmap surface"); | |
| 1712 return NULL; | |
| 1713 } | |
|
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|
1714 |
|
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Fixed problems with OpenGL ES window resizing.
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|
1715 /* Store last used context and surface */ |
|
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|
1716 phdata->lgles_surface=wdata->gles_surface; |
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Fixed problems with OpenGL ES window resizing.
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|
1717 phdata->lgles_context=wdata->gles_context; |
|
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Fixed problems with OpenGL ES window resizing.
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changeset
|
1718 |
| 3139 | 1719 /* Make just created context current */ |
| 1720 status = | |
| 1721 eglMakeCurrent(phdata->egldisplay, wdata->gles_surface, | |
| 1722 wdata->gles_surface, wdata->gles_context); | |
| 1723 if (status != EGL_TRUE) { | |
|
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|
1724 /* Reset last used context and surface */ |
|
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Fixed problems with OpenGL ES window resizing.
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|
1725 phdata->lgles_surface=EGL_NO_SURFACE; |
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|
1726 phdata->lgles_context=EGL_NO_CONTEXT; |
|
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Fixed problems with OpenGL ES window resizing.
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changeset
|
1727 |
| 3139 | 1728 /* Destroy OpenGL ES surface */ |
| 1729 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); | |
|
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|
1730 wdata->gles_surface=EGL_NO_SURFACE; |
| 3139 | 1731 gf_surface_free(wdata->gfsurface); |
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1732 wdata->gfsurface=NULL; |
| 3139 | 1733 eglDestroyContext(phdata->egldisplay, wdata->gles_context); |
| 1734 wdata->gles_context = EGL_NO_CONTEXT; | |
| 1735 SDL_SetError("Photon: Can't set OpenGL ES context on creation"); | |
| 1736 return NULL; | |
| 1737 } | |
|
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|
1738 |
| 3139 | 1739 /* Setup into SDL internals state of OpenGL ES: */ |
| 1740 /* it is accelerated or not */ | |
| 1741 if ((didata->caps & SDL_PHOTON_ACCELERATED_3D) == | |
| 1742 SDL_PHOTON_ACCELERATED_3D) { | |
| 1743 _this->gl_config.accelerated = 1; | |
| 1744 } else { | |
| 1745 _this->gl_config.accelerated = 0; | |
| 1746 } | |
|
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|
1747 |
| 3139 | 1748 /* Always clear stereo enable, since OpenGL ES do not supports stereo */ |
| 1749 _this->gl_config.stereo = 0; | |
|
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|
1750 |
| 3139 | 1751 /* Get back samples and samplebuffers configurations. Rest framebuffer */ |
| 1752 /* parameters could be obtained through the OpenGL ES API */ | |
| 1753 status = | |
| 1754 eglGetConfigAttrib(phdata->egldisplay, | |
| 1755 wdata->gles_configs[wdata->gles_config], | |
| 1756 EGL_SAMPLES, &attr_value); | |
| 1757 if (status == EGL_TRUE) { | |
| 1758 _this->gl_config.multisamplesamples = attr_value; | |
| 1759 } | |
| 1760 status = | |
| 1761 eglGetConfigAttrib(phdata->egldisplay, | |
| 1762 wdata->gles_configs[wdata->gles_config], | |
| 1763 EGL_SAMPLE_BUFFERS, &attr_value); | |
| 1764 if (status == EGL_TRUE) { | |
| 1765 _this->gl_config.multisamplebuffers = attr_value; | |
| 1766 } | |
|
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changeset
|
1767 |
| 3139 | 1768 /* Get back stencil and depth buffer sizes */ |
| 1769 status = | |
| 1770 eglGetConfigAttrib(phdata->egldisplay, | |
| 1771 wdata->gles_configs[wdata->gles_config], | |
| 1772 EGL_DEPTH_SIZE, &attr_value); | |
| 1773 if (status == EGL_TRUE) { | |
| 1774 _this->gl_config.depth_size = attr_value; | |
| 1775 } | |
| 1776 status = | |
| 1777 eglGetConfigAttrib(phdata->egldisplay, | |
| 1778 wdata->gles_configs[wdata->gles_config], | |
| 1779 EGL_STENCIL_SIZE, &attr_value); | |
| 1780 if (status == EGL_TRUE) { | |
| 1781 _this->gl_config.stencil_size = attr_value; | |
| 1782 } | |
|
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changeset
|
1783 |
| 3139 | 1784 /* Under Photon OpenGL ES output can't be double buffered */ |
| 1785 _this->gl_config.double_buffer = 0; | |
|
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changeset
|
1786 |
| 3139 | 1787 /* Check if current device is not the same as target */ |
| 1788 if (phdata->current_device_id != didata->device_id) { | |
| 1789 /* Set target device as default for Pd and Pg functions */ | |
| 1790 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]); | |
| 1791 if (status != 0) { | |
|
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|
1792 /* Destroy OpenGL ES surface */ |
|
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|
1793 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); |
|
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Fixed problems with OpenGL ES window resizing.
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|
1794 wdata->gles_surface=EGL_NO_SURFACE; |
|
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1795 gf_surface_free(wdata->gfsurface); |
|
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|
1796 wdata->gfsurface=NULL; |
|
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1797 eglDestroyContext(phdata->egldisplay, wdata->gles_context); |
| 3139 | 1798 wdata->gles_context = EGL_NO_CONTEXT; |
|
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|
1799 SDL_SetError("Photon: Can't set default target device\n"); |
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1800 return NULL; |
| 3139 | 1801 } |
| 1802 phdata->current_device_id = didata->device_id; | |
| 1803 } | |
|
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changeset
|
1804 |
| 3139 | 1805 wdata->phsurface = PdCreateOffscreenContextGF(wdata->gfsurface); |
| 1806 if (wdata->phsurface == NULL) { | |
| 1807 /* Destroy OpenGL ES surface */ | |
| 1808 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); | |
|
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Fixed problems with OpenGL ES window resizing.
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|
1809 wdata->gles_surface=EGL_NO_SURFACE; |
| 3139 | 1810 gf_surface_free(wdata->gfsurface); |
|
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|
1811 wdata->gfsurface=NULL; |
| 3139 | 1812 eglDestroyContext(phdata->egldisplay, wdata->gles_context); |
| 1813 wdata->gles_context = EGL_NO_CONTEXT; | |
| 1814 SDL_SetError("Photon: Can't bind GF surface to Photon\n"); | |
| 1815 return NULL; | |
| 1816 } | |
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1817 |
| 3139 | 1818 /* GL ES context was successfully created */ |
| 1819 return wdata->gles_context; | |
| 1820 #else | |
| 1821 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1822 return NULL; | |
| 1823 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1824 } |
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1825 |
| 3139 | 1826 int |
| 1827 photon_gl_makecurrent(_THIS, SDL_Window * window, SDL_GLContext context) | |
|
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1828 { |
| 3139 | 1829 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1830 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 1831 SDL_WindowData *wdata; | |
| 1832 EGLBoolean status; | |
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1833 |
| 3139 | 1834 if (phdata->gfinitialized != SDL_TRUE) { |
| 1835 SDL_SetError | |
| 1836 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1837 return -1; | |
| 1838 } | |
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1839 |
| 3139 | 1840 if ((window == NULL) && (context == NULL)) { |
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1841 /* Reset last used context and surface */ |
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1842 phdata->lgles_surface=EGL_NO_SURFACE; |
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1843 phdata->lgles_context=EGL_NO_CONTEXT; |
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1844 |
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1845 /* Unset current context */ |
| 3139 | 1846 status = |
| 1847 eglMakeCurrent(phdata->egldisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, | |
| 1848 EGL_NO_CONTEXT); | |
| 1849 if (status != EGL_TRUE) { | |
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1850 /* Failed to set current GL ES context */ |
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1851 SDL_SetError("Photon: Can't empty current OpenGL ES context"); |
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1852 return -1; |
| 3139 | 1853 } |
| 1854 } else { | |
| 1855 wdata = (SDL_WindowData *) window->driverdata; | |
| 1856 if (wdata->gles_surface == EGL_NO_SURFACE) { | |
| 1857 SDL_SetError | |
| 1858 ("Photon: OpenGL ES surface is not initialized for this window"); | |
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1859 return -1; |
| 3139 | 1860 } |
| 1861 if (wdata->gles_context == EGL_NO_CONTEXT) { | |
| 1862 SDL_SetError | |
| 1863 ("Photon: OpenGL ES context is not initialized for this window"); | |
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1864 return -1; |
| 3139 | 1865 } |
| 1866 if (wdata->gles_context != context) { | |
| 1867 SDL_SetError | |
| 1868 ("Photon: OpenGL ES context is not belong to this window"); | |
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1869 return -1; |
| 3139 | 1870 } |
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1871 |
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1872 /* Store last set surface and context */ |
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1873 phdata->lgles_surface=wdata->gles_surface; |
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1874 phdata->lgles_context=wdata->gles_context; |
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1875 |
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1876 /* Set new current context */ |
| 3139 | 1877 status = |
| 1878 eglMakeCurrent(phdata->egldisplay, wdata->gles_surface, | |
| 1879 wdata->gles_surface, wdata->gles_context); | |
| 1880 if (status != EGL_TRUE) { | |
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1881 /* Reset last used context and surface */ |
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1882 phdata->lgles_surface=EGL_NO_SURFACE; |
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1883 phdata->lgles_context=EGL_NO_CONTEXT; |
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1884 /* Failed to set current GL ES context */ |
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1885 SDL_SetError("Photon: Can't set OpenGL ES context"); |
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1886 return -1; |
| 3139 | 1887 } |
| 1888 } | |
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1889 |
| 3139 | 1890 return 0; |
| 1891 #else | |
| 1892 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1893 return -1; | |
| 1894 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1895 } |
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1896 |
| 3139 | 1897 int |
| 1898 photon_gl_setswapinterval(_THIS, int interval) | |
|
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1899 { |
| 3139 | 1900 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1901 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 1902 EGLBoolean status; | |
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1903 |
| 3139 | 1904 if (phdata->gfinitialized != SDL_TRUE) { |
| 1905 SDL_SetError | |
| 1906 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1907 return -1; | |
| 1908 } | |
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1909 |
| 3139 | 1910 /* Check if OpenGL ES connection has been initialized */ |
| 1911 if (phdata->egldisplay != EGL_NO_DISPLAY) { | |
| 1912 /* Set swap OpenGL ES interval */ | |
| 1913 status = eglSwapInterval(phdata->egldisplay, interval); | |
| 1914 if (status == EGL_TRUE) { | |
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1915 /* Return success to upper level */ |
| 3139 | 1916 phdata->swapinterval = interval; |
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1917 return 0; |
| 3139 | 1918 } |
| 1919 } | |
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1920 |
| 3139 | 1921 /* Failed to set swap interval */ |
| 1922 SDL_SetError("Photon: Cannot set swap interval"); | |
| 1923 return -1; | |
| 1924 #else | |
| 1925 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1926 return -1; | |
| 1927 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1928 } |
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1929 |
| 3139 | 1930 int |
| 1931 photon_gl_getswapinterval(_THIS) | |
|
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1932 { |
| 3139 | 1933 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1934 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
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1935 |
| 3139 | 1936 if (phdata->gfinitialized != SDL_TRUE) { |
| 1937 SDL_SetError | |
| 1938 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1939 return -1; | |
| 1940 } | |
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1941 |
| 3139 | 1942 /* Return default swap interval value */ |
| 1943 return phdata->swapinterval; | |
| 1944 #else | |
| 1945 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 1946 return -1; | |
| 1947 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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1948 } |
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1949 |
| 3139 | 1950 void |
| 1951 photon_gl_swapwindow(_THIS, SDL_Window * window) | |
|
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1952 { |
| 3139 | 1953 #if defined(SDL_VIDEO_OPENGL_ES) |
| 1954 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 1955 SDL_WindowData *wdata = (SDL_WindowData *) window->driverdata; | |
| 1956 SDL_DisplayData *didata = | |
| 1957 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; | |
| 1958 PhRect_t dst_rect; | |
| 1959 PhRect_t src_rect; | |
|
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1960 int32_t status; |
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1961 |
| 3139 | 1962 if (phdata->gfinitialized != SDL_TRUE) { |
| 1963 SDL_SetError | |
| 1964 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 1965 return; | |
| 1966 } | |
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1967 |
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1968 if (wdata->phsurface==NULL) { |
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1969 SDL_SetError |
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1970 ("Photon: Photon OpenGL ES surface is not initialized"); |
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1971 return; |
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1972 } |
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1973 |
| 3139 | 1974 /* Many applications do not uses glFinish(), so we call it for them */ |
| 1975 glFinish(); | |
|
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1976 |
| 3139 | 1977 /* Wait until OpenGL ES rendering is completed */ |
| 1978 eglWaitGL(); | |
|
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1979 |
| 3139 | 1980 /* Wait for VSYNC manually, if it was enabled */ |
| 1981 if (phdata->swapinterval != 0) { | |
| 1982 /* Wait for VSYNC, we use GF function, since Photon requires */ | |
| 1983 /* to enter to the Direct mode to call PgWaitVSync() */ | |
| 1984 gf_display_wait_vsync(didata->display); | |
| 1985 } | |
| 1986 | |
| 1987 /* Set blit area */ | |
| 1988 dst_rect = *PtGetCanvas(wdata->window); | |
| 1989 src_rect.ul.x = 0; | |
| 1990 src_rect.ul.y = 0; | |
| 1991 src_rect.lr.x = window->w - 1; | |
| 1992 src_rect.lr.y = window->h - 1; | |
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1993 |
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1994 /* Check if current device is not the same as target */ |
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1995 if (phdata->current_device_id != didata->device_id) { |
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1996 /* Set target device as default for Pd and Pg functions */ |
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1997 status = PdSetTargetDevice(NULL, phdata->rid[didata->device_id]); |
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1998 if (status != 0) { |
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1999 SDL_SetError("Photon: Can't set default target device\n"); |
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2000 return; |
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2001 } |
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2002 phdata->current_device_id = didata->device_id; |
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2003 } |
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2004 |
| 3139 | 2005 /* Blit OpenGL ES pixmap surface directly to window region */ |
| 2006 PgFFlush(Ph_START_DRAW); | |
| 2007 PgSetRegionCx(PhDCGetCurrent(), PtWidgetRid(wdata->window)); | |
| 2008 PgClearTranslationCx(PgGetGCCx(PhDCGetCurrent())); | |
| 2009 PgContextBlit(wdata->phsurface, &src_rect, NULL, &dst_rect); | |
| 2010 PgFFlush(Ph_DONE_DRAW); | |
| 2011 PgWaitHWIdle(); | |
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2012 |
| 3139 | 2013 eglSwapBuffers(phdata->egldisplay, wdata->gles_surface); |
| 2014 #else | |
| 2015 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 2016 return; | |
| 2017 #endif /* SDL_VIDEO_OPENGL_ES */ | |
|
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2018 } |
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2019 |
| 3139 | 2020 void |
| 2021 photon_gl_deletecontext(_THIS, SDL_GLContext context) | |
|
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2022 { |
| 3139 | 2023 #if defined(SDL_VIDEO_OPENGL_ES) |
| 2024 SDL_VideoData *phdata = (SDL_VideoData *) _this->driverdata; | |
| 2025 EGLBoolean status; | |
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2026 |
| 3139 | 2027 if (phdata->gfinitialized != SDL_TRUE) { |
| 2028 SDL_SetError | |
| 2029 ("Photon: GF initialization failed, no OpenGL ES support"); | |
| 2030 return; | |
| 2031 } | |
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2032 |
| 3139 | 2033 /* Check if OpenGL ES connection has been initialized */ |
| 2034 if (phdata->egldisplay != EGL_NO_DISPLAY) { | |
| 2035 if (context != EGL_NO_CONTEXT) { | |
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2036 /* Check if we are destroying current active context */ |
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2037 if (phdata->lgles_context==context) { |
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2038 /* Release current context */ |
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changeset
|
2039 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
|
2040 phdata->lgles_context=EGL_NO_CONTEXT; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2041 phdata->lgles_surface=EGL_NO_SURFACE; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2042 } |
| 3139 | 2043 status = eglDestroyContext(phdata->egldisplay, context); |
| 2044 if (status != EGL_TRUE) { | |
| 2045 /* Error during OpenGL ES context destroying */ | |
| 2046 SDL_SetError("Photon: OpenGL ES context destroy error"); | |
| 2047 return; | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2048 } |
| 3139 | 2049 } |
| 2050 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2051 |
| 3139 | 2052 return; |
| 2053 #else | |
| 2054 SDL_SetError("Photon: OpenGL ES support is not compiled in"); | |
| 2055 return; | |
| 2056 #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
|
2057 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2058 |
|
3193
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2059 /* 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
|
2060 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
|
2061 { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2062 #if defined(SDL_VIDEO_OPENGL_ES) |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2063 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
|
2064 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
|
2065 SDL_DisplayData *didata = |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2066 (SDL_DisplayData *) SDL_CurrentDisplay.driverdata; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2067 SDL_bool makecurrent=SDL_FALSE; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2068 int32_t gfstatus; |
|
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 /* Check if context has been initialized */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2071 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
|
2072 /* If no, abort surface re-creating */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2073 return -1; |
|
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 /* 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
|
2077 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
|
2078 makecurrent=SDL_TRUE; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2079 /* Flush all current drawings */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2080 glFinish(); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2081 /* 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
|
2082 eglWaitGL(); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2083 /* Release current context */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2084 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
|
2085 phdata->lgles_surface=EGL_NO_SURFACE; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2086 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2087 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2088 /* 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
|
2089 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
|
2090 /* Destroy photon handle to GF surface */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2091 if (wdata->phsurface != NULL) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2092 PhDCRelease(wdata->phsurface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2093 wdata->phsurface=NULL; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2094 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2095 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2096 /* Destroy previous surface */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2097 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2098 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2099 /* Set surface to uninitialized */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2100 wdata->gles_surface = EGL_NO_SURFACE; |
|
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 if (wdata->gfsurface!=NULL) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2103 gf_surface_free(wdata->gfsurface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2104 wdata->gfsurface=NULL; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2105 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2106 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2107 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2108 /* Create new GF surface */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2109 gfstatus = |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2110 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
|
2111 height, |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2112 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
|
2113 format), NULL, |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2114 GF_SURFACE_CREATE_2D_ACCESSIBLE | |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2115 GF_SURFACE_CREATE_3D_ACCESSIBLE | |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2116 GF_SURFACE_CREATE_SHAREABLE); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2117 if (gfstatus != GF_ERR_OK) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2118 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
|
2119 return -1; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2120 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2121 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2122 /* Create new pixmap 3D target surface */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2123 wdata->gles_surface = |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2124 eglCreatePixmapSurface(phdata->egldisplay, |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2125 wdata->gles_configs[wdata->gles_config], |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2126 wdata->gfsurface, NULL); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2127 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
|
2128 gf_surface_free(wdata->gfsurface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2129 wdata->gfsurface=NULL; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2130 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
|
2131 return -1; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2132 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2133 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2134 wdata->phsurface = PdCreateOffscreenContextGF(wdata->gfsurface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2135 if (wdata->phsurface == NULL) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2136 /* Destroy OpenGL ES surface */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2137 eglDestroySurface(phdata->egldisplay, wdata->gles_surface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2138 wdata->gles_surface=EGL_NO_SURFACE; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2139 gf_surface_free(wdata->gfsurface); |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2140 wdata->gfsurface=NULL; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2141 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
|
2142 return -1; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2143 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2144 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2145 /* 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
|
2146 if (makecurrent == SDL_TRUE) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2147 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
|
2148 } else { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2149 return 0; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2150 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2151 #else |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2152 /* 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
|
2153 return 0; |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2154 #endif /* SDL_VIDEO_OPENGL_ES */ |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2155 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2156 |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2157 /*****************************************************************************/ |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2158 /* SDL Event handling function */ |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2159 /*****************************************************************************/ |
| 3139 | 2160 void |
| 2161 photon_pumpevents(_THIS) | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2162 { |
| 3139 | 2163 uint8_t eventbuffer[SDL_VIDEO_PHOTON_EVENT_SIZE]; |
| 2164 PhEvent_t *event = (PhEvent_t *) eventbuffer; | |
| 2165 int32_t status; | |
| 2166 uint32_t finish = 0; | |
| 2167 uint32_t it; | |
| 2168 SDL_Window *window; | |
| 2169 SDL_WindowData *wdata; | |
|
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diff
changeset
|
2170 |
| 3139 | 2171 do { |
| 2172 status = PhEventPeek(event, SDL_VIDEO_PHOTON_EVENT_SIZE); | |
| 2173 switch (status) { | |
| 2174 case Ph_RESIZE_MSG: | |
| 2175 { | |
| 2176 SDL_SetError("Photon: Event size too much for buffer"); | |
| 2177 return; | |
| 2178 } | |
| 2179 break; | |
| 2180 case Ph_EVENT_MSG: | |
| 2181 { | |
| 2182 /* Find a window, to which this handle destinated */ | |
| 2183 status = 0; | |
| 2184 for (it = 0; it < SDL_CurrentDisplay.num_windows; it++) { | |
| 2185 wdata = | |
| 2186 (SDL_WindowData *) SDL_CurrentDisplay.windows[it]. | |
| 2187 driverdata; | |
|
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diff
changeset
|
2188 |
|
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parents:
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diff
changeset
|
2189 /* Find the proper window */ |
| 3139 | 2190 if (wdata->window != NULL) { |
| 2191 if (PtWidgetRid(wdata->window) == | |
| 2192 event->collector.rid) { | |
| 2193 window = | |
| 2194 (SDL_Window *) & SDL_CurrentDisplay. | |
| 2195 windows[it]; | |
| 2196 status = 1; | |
| 2197 break; | |
| 2198 } | |
| 2199 } else { | |
| 2200 continue; | |
|
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diff
changeset
|
2201 } |
| 3139 | 2202 } |
| 2203 if (status == 0) { | |
| 2204 window = NULL; | |
| 2205 wdata = NULL; | |
| 2206 } | |
|
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parents:
3092
diff
changeset
|
2207 |
| 3139 | 2208 /* Event is ready */ |
| 2209 switch (event->type) { | |
| 2210 case Ph_EV_BOUNDARY: | |
| 2211 { | |
| 2212 switch (event->subtype) { | |
| 2213 case Ph_EV_PTR_ENTER: | |
|
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diff
changeset
|
2214 { |
| 3139 | 2215 /* Mouse cursor over handled window */ |
| 2216 if (window != NULL) { | |
| 2217 SDL_SendWindowEvent(window->id, | |
| 2218 SDL_WINDOWEVENT_ENTER, | |
| 2219 0, 0); | |
| 2220 SDL_SetMouseFocus(0, window->id); | |
| 2221 } | |
| 2222 } | |
| 2223 break; | |
| 2224 case Ph_EV_PTR_LEAVE: | |
| 2225 { | |
| 2226 /* Mouse cursor out of handled window */ | |
| 2227 if (window != NULL) { | |
| 2228 SDL_SendWindowEvent(window->id, | |
| 2229 SDL_WINDOWEVENT_LEAVE, | |
| 2230 0, 0); | |
| 2231 } | |
|
3108
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diff
changeset
|
2232 } |
| 3139 | 2233 break; |
| 2234 } | |
| 2235 } | |
| 2236 break; | |
| 2237 case Ph_EV_PTR_MOTION_BUTTON: | |
| 2238 case Ph_EV_PTR_MOTION_NOBUTTON: | |
| 2239 { | |
| 2240 PhPointerEvent_t *pevent = NULL; | |
| 2241 PhRect_t *prects = NULL; | |
| 2242 | |
| 2243 /* Get event data */ | |
| 2244 pevent = PhGetData(event); | |
| 2245 /* Get associated event rectangles */ | |
| 2246 prects = PhGetRects(event); | |
| 2247 if ((pevent != NULL) && (prects != NULL)) { | |
| 2248 SDL_SendMouseMotion(0, 0, prects->ul.x, | |
| 2249 prects->ul.y, 0); | |
| 2250 } | |
| 2251 } | |
| 2252 break; | |
| 2253 case Ph_EV_BUT_PRESS: | |
| 2254 { | |
| 2255 /* Button press event */ | |
| 2256 PhPointerEvent_t *pevent = NULL; | |
| 2257 uint32_t sdlbutton = 0x00000000; | |
|
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parents:
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diff
changeset
|
2258 |
| 3139 | 2259 /* Get event data */ |
| 2260 pevent = PhGetData(event); | |
| 2261 if (pevent != NULL) { | |
| 2262 for (it = 0; it < sizeof(pevent->buttons) * 8; | |
| 2263 it++) { | |
| 2264 if ((pevent->buttons & (0x0001 << it)) == | |
| 2265 (0x0001 << it)) { | |
| 2266 switch (it) { | |
| 2267 case 0: | |
| 2268 { | |
| 2269 sdlbutton = SDL_BUTTON_RIGHT; | |
| 2270 } | |
| 2271 break; | |
| 2272 case 1: | |
| 2273 { | |
| 2274 sdlbutton = SDL_BUTTON_MIDDLE; | |
| 2275 } | |
| 2276 break; | |
| 2277 case 2: | |
| 2278 { | |
| 2279 sdlbutton = SDL_BUTTON_LEFT; | |
| 2280 } | |
| 2281 break; | |
| 2282 default: | |
| 2283 { | |
| 2284 sdlbutton = it + 1; | |
| 2285 } | |
| 2286 break; | |
| 2287 } | |
| 2288 SDL_SendMouseButton(0, SDL_PRESSED, | |
| 2289 sdlbutton); | |
| 2290 } | |
|
3108
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parents:
3092
diff
changeset
|
2291 } |
| 3139 | 2292 } |
| 2293 } | |
| 2294 break; | |
| 2295 case Ph_EV_BUT_RELEASE: | |
| 2296 { | |
| 2297 /* Button press event */ | |
| 2298 PhPointerEvent_t *pevent = NULL; | |
| 2299 uint32_t sdlbutton = 0x00000000; | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2300 |
| 3139 | 2301 /* Get event data */ |
| 2302 pevent = PhGetData(event); | |
| 2303 if (pevent != NULL) { | |
| 2304 for (it = 0; it < sizeof(pevent->buttons) * 8; | |
| 2305 it++) { | |
| 2306 if ((pevent->buttons & (0x0001 << it)) == | |
| 2307 (0x0001 << it)) { | |
| 2308 switch (it) { | |
| 2309 case 0: | |
| 2310 { | |
| 2311 sdlbutton = SDL_BUTTON_RIGHT; | |
| 2312 } | |
| 2313 break; | |
| 2314 case 1: | |
| 2315 { | |
| 2316 sdlbutton = SDL_BUTTON_MIDDLE; | |
| 2317 } | |
| 2318 break; | |
| 2319 case 2: | |
| 2320 { | |
| 2321 sdlbutton = SDL_BUTTON_LEFT; | |
| 2322 } | |
| 2323 break; | |
| 2324 default: | |
| 2325 { | |
| 2326 sdlbutton = it + 1; | |
| 2327 } | |
| 2328 break; | |
| 2329 } | |
| 2330 } | |
| 2331 } | |
| 2332 } | |
| 2333 | |
| 2334 switch (event->subtype) { | |
| 2335 case Ph_EV_RELEASE_REAL: | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2336 { |
| 3139 | 2337 /* Real release button event */ |
| 2338 SDL_SendMouseButton(0, SDL_RELEASED, | |
| 2339 sdlbutton); | |
|
3108
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parents:
3092
diff
changeset
|
2340 } |
| 3139 | 2341 break; |
| 2342 case Ph_EV_RELEASE_PHANTOM: | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2343 { |
| 3139 | 2344 /* We will get phantom button release */ |
| 2345 /* event in case if it was unpressed */ | |
| 2346 /* outside of window */ | |
| 2347 if (window != NULL) { | |
| 2348 if ((window-> | |
| 2349 flags & SDL_WINDOW_MOUSE_FOCUS) != | |
| 2350 SDL_WINDOW_MOUSE_FOCUS) { | |
| 2351 /* Send phantom button release */ | |
| 2352 SDL_SendMouseButton(0, SDL_RELEASED, | |
| 2353 sdlbutton); | |
| 2354 } | |
| 2355 } | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2356 } |
| 3139 | 2357 break; |
| 2358 } | |
| 2359 } | |
| 2360 break; | |
| 2361 case Ph_EV_EXPOSE: | |
| 2362 { | |
| 2363 switch (event->subtype) { | |
| 2364 case Ph_NORMAL_EXPOSE: | |
|
3108
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2365 { |
| 3139 | 2366 PhRect_t *rects = NULL; |
| 2367 | |
| 2368 /* Get array of rectangles to be updated */ | |
| 2369 rects = PhGetRects(event); | |
| 2370 if (rects == NULL) { | |
|
3108
aa1897bee1e9
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2371 break; |
| 3139 | 2372 } |
| 2373 | |
| 2374 /* Check if expose come to one of the our windows */ | |
| 2375 if ((wdata != NULL) && (window != NULL)) { | |
| 2376 /* Check if window uses OpenGL ES */ | |
| 2377 if (wdata->uses_gles == SDL_TRUE) { | |
| 2378 /* Cycle through each rectangle */ | |
|
3375
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2379 for (it = 0; it < event->num_rects; it++) { |
| 3139 | 2380 /* Blit OpenGL ES pixmap surface directly to window region */ |
| 2381 PgFFlush(Ph_START_DRAW); | |
| 2382 PgSetRegionCx(PhDCGetCurrent(), | |
| 2383 PtWidgetRid(wdata-> | |
| 2384 window)); | |
| 2385 PgClearTranslationCx(PgGetGCCx | |
| 2386 (PhDCGetCurrent | |
| 2387 ())); | |
| 2388 PgContextBlit(wdata->phsurface, | |
| 2389 &rects[it], NULL, | |
| 2390 &rects[it]); | |
| 2391 PgFFlush(Ph_DONE_DRAW); | |
| 2392 PgWaitHWIdle(); | |
| 2393 } | |
| 2394 } else { | |
|
3375
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2395 /* Cycle through each rectangle */ |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2396 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
|
2397 it++) { |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2398 /* 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
|
2399 _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
|
2400 } |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2401 PgFlush(); |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2402 PgWaitHWIdle(); |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2403 } |
| 3139 | 2404 } |
| 2405 | |
| 2406 /* Flush all blittings */ | |
| 2407 PgFlush(); | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2408 } |
| 3139 | 2409 break; |
| 2410 case Ph_CAPTURE_EXPOSE: | |
|
3108
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Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2411 { |
| 3139 | 2412 /* Check if expose come to one of the our windows */ |
| 2413 if ((wdata != NULL) && (window != NULL)) { | |
| 2414 /* Check if window uses OpenGL ES */ | |
| 2415 if (wdata->uses_gles == SDL_TRUE) { | |
| 2416 PhRect_t dst_rect; | |
| 2417 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
|
2418 |
| 3139 | 2419 /* Set blit area */ |
| 2420 dst_rect = | |
| 2421 *PtGetCanvas(wdata->window); | |
| 2422 src_rect.ul.x = 0; | |
| 2423 src_rect.ul.y = 0; | |
| 2424 src_rect.lr.x = window->w - 1; | |
| 2425 src_rect.lr.y = window->h - 1; | |
|
3108
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Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2426 |
| 3139 | 2427 /* We need to redraw entire window */ |
| 2428 PgFFlush(Ph_START_DRAW); | |
| 2429 PgSetRegionCx(PhDCGetCurrent(), | |
| 2430 PtWidgetRid(wdata-> | |
| 2431 window)); | |
| 2432 PgClearTranslationCx(PgGetGCCx | |
| 2433 (PhDCGetCurrent | |
| 2434 ())); | |
| 2435 PgContextBlit(wdata->phsurface, | |
| 2436 &src_rect, NULL, | |
| 2437 &dst_rect); | |
| 2438 PgFFlush(Ph_DONE_DRAW); | |
| 2439 PgWaitHWIdle(); | |
| 2440 } else { | |
|
3375
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2441 PhRect_t rect; |
|
3115
1102a3305928
Added handler for all window events.
Mike Gorchak <lestat@i.com.ua>
parents:
3108
diff
changeset
|
2442 |
| 3139 | 2443 /* 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
|
2444 rect.ul.x = 0; |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
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parents:
3193
diff
changeset
|
2445 rect.ul.y = 0; |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2446 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
|
2447 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
|
2448 |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2449 /* 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
|
2450 PgFFlush(Ph_START_DRAW); |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2451 _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
|
2452 PgFFlush(Ph_DONE_DRAW); |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
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parents:
3193
diff
changeset
|
2453 PgWaitHWIdle(); |
| 3139 | 2454 } |
| 2455 } | |
| 2456 } | |
| 2457 break; | |
| 2458 case Ph_GRAPHIC_EXPOSE: | |
| 2459 { | |
| 2460 /* TODO: What this event means ? */ | |
| 2461 } | |
| 2462 break; | |
| 2463 } | |
| 2464 } | |
| 2465 break; | |
| 2466 case Ph_EV_INFO: | |
| 2467 { | |
|
3387
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2468 switch (event->subtype) |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2469 { |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2470 case Ph_OFFSCREEN_INVALID: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2471 { |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2472 uint32_t* type; |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2473 |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2474 type = PhGetData(event); |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2475 switch (*type) |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2476 { |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2477 case Pg_VIDEO_MODE_SWITCHED: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2478 case Pg_ENTERED_DIRECT: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2479 case Pg_EXITED_DIRECT: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2480 case Pg_DRIVER_STARTED: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2481 { |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2482 /* TODO: */ |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2483 /* We must tell the renderer, that it have */ |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2484 /* to recreate all surfaces */ |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2485 } |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2486 break; |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2487 default: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2488 { |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2489 } |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2490 break; |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2491 } |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2492 } |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2493 break; |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2494 default: |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2495 break; |
|
05499ec8c022
Initial support for fullscreen application modes.
Mike Gorchak <lestat@i.com.ua>
parents:
3386
diff
changeset
|
2496 } |
| 3139 | 2497 } |
| 2498 break; | |
| 2499 case Ph_EV_KEY: | |
| 2500 { | |
| 2501 PhKeyEvent_t *keyevent = NULL; | |
| 2502 SDL_scancode scancode = SDL_SCANCODE_UNKNOWN; | |
| 2503 SDL_bool pressed = SDL_FALSE; | |
|
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2504 |
| 3139 | 2505 keyevent = PhGetData(event); |
| 2506 if (keyevent == NULL) { | |
| 2507 break; | |
| 2508 } | |
| 2509 | |
| 2510 /* Check if key is repeated */ | |
| 2511 if ((keyevent->key_flags & Pk_KF_Key_Repeat) == | |
| 2512 Pk_KF_Key_Repeat) { | |
| 2513 /* Ignore such events */ | |
| 2514 break; | |
| 2515 } | |
| 2516 | |
| 2517 /* Check if key has its own scancode */ | |
| 2518 if ((keyevent->key_flags & Pk_KF_Scan_Valid) == | |
| 2519 Pk_KF_Scan_Valid) { | |
| 2520 if ((keyevent->key_flags & Pk_KF_Key_Down) == | |
| 2521 Pk_KF_Key_Down) { | |
| 2522 pressed = SDL_TRUE; | |
| 2523 } else { | |
| 2524 pressed = SDL_FALSE; | |
| 2525 } | |
| 2526 scancode = | |
| 2527 photon_to_sdl_keymap(keyevent->key_scan); | |
| 2528 | |
| 2529 /* Add details for the pressed key */ | |
| 2530 if ((keyevent->key_flags & Pk_KF_Cap_Valid) == | |
| 2531 Pk_KF_Cap_Valid) { | |
| 2532 switch (keyevent->key_cap) { | |
| 2533 case Pk_Hyper_R: /* Right windows flag key */ | |
| 2534 scancode = SDL_SCANCODE_RGUI; | |
|
3108
aa1897bee1e9
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Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2535 break; |
| 3139 | 2536 case Pk_Control_R: /* Right Ctrl key */ |
| 2537 scancode = SDL_SCANCODE_RCTRL; | |
| 2538 break; | |
| 2539 case Pk_Alt_R: /* Right Alt key */ | |
| 2540 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
|
2541 break; |
| 3139 | 2542 case Pk_Up: /* Up key but with invalid scan */ |
| 2543 if (scancode != SDL_SCANCODE_UP) { | |
| 2544 /* This is a mouse wheel event */ | |
| 2545 SDL_SendMouseWheel(0, 0, 1); | |
| 2546 return; | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2547 } |
|
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2548 break; |
| 3139 | 2549 case Pk_KP_8: /* Up arrow or 8 on keypad */ |
| 2550 scancode = SDL_SCANCODE_KP_8; | |
| 2551 break; | |
| 2552 case Pk_Down: /* Down key but with invalid scan */ | |
| 2553 if (scancode != SDL_SCANCODE_DOWN) { | |
| 2554 /* This is a mouse wheel event */ | |
| 2555 SDL_SendMouseWheel(0, 0, -1); | |
| 2556 return; | |
| 2557 } | |
| 2558 break; | |
| 2559 case Pk_KP_2: /* Down arrow or 2 on keypad */ | |
| 2560 scancode = SDL_SCANCODE_KP_2; | |
| 2561 break; | |
| 2562 case Pk_Left: /* Left arrow key */ | |
| 2563 scancode = SDL_SCANCODE_LEFT; | |
| 2564 break; | |
| 2565 case Pk_KP_4: /* Left arrow or 4 on keypad */ | |
| 2566 scancode = SDL_SCANCODE_KP_4; | |
| 2567 break; | |
| 2568 case Pk_Right: /* Right arrow key */ | |
| 2569 scancode = SDL_SCANCODE_RIGHT; | |
| 2570 break; | |
| 2571 case Pk_KP_6: /* Right arrow or 6 on keypad */ | |
| 2572 scancode = SDL_SCANCODE_KP_6; | |
| 2573 break; | |
| 2574 case Pk_Insert: /* Insert key */ | |
| 2575 scancode = SDL_SCANCODE_INSERT; | |
| 2576 break; | |
| 2577 case Pk_KP_0: /* Insert or 0 on keypad */ | |
| 2578 scancode = SDL_SCANCODE_KP_0; | |
| 2579 break; | |
| 2580 case Pk_Home: /* Home key */ | |
| 2581 scancode = SDL_SCANCODE_HOME; | |
| 2582 break; | |
| 2583 case Pk_KP_7: /* Home or 7 on keypad */ | |
| 2584 scancode = SDL_SCANCODE_KP_7; | |
| 2585 break; | |
| 2586 case Pk_Pg_Up: /* PageUp key */ | |
| 2587 scancode = SDL_SCANCODE_PAGEUP; | |
| 2588 break; | |
| 2589 case Pk_KP_9: /* PgUp or 9 on keypad */ | |
| 2590 scancode = SDL_SCANCODE_KP_9; | |
| 2591 break; | |
| 2592 case Pk_Delete: /* Delete key */ | |
| 2593 scancode = SDL_SCANCODE_DELETE; | |
| 2594 break; | |
| 2595 case Pk_KP_Decimal: /* Del or . on keypad */ | |
| 2596 scancode = SDL_SCANCODE_KP_PERIOD; | |
| 2597 break; | |
| 2598 case Pk_End: /* End key */ | |
| 2599 scancode = SDL_SCANCODE_END; | |
| 2600 break; | |
| 2601 case Pk_KP_1: /* End or 1 on keypad */ | |
| 2602 scancode = SDL_SCANCODE_KP_1; | |
| 2603 break; | |
| 2604 case Pk_Pg_Down: /* PageDown key */ | |
| 2605 scancode = SDL_SCANCODE_PAGEDOWN; | |
| 2606 break; | |
| 2607 case Pk_KP_3: /* PgDn or 3 on keypad */ | |
| 2608 scancode = SDL_SCANCODE_KP_3; | |
| 2609 break; | |
| 2610 case Pk_KP_5: /* 5 on keypad */ | |
| 2611 scancode = SDL_SCANCODE_KP_5; | |
| 2612 break; | |
| 2613 case Pk_KP_Enter: | |
| 2614 scancode = SDL_SCANCODE_KP_ENTER; | |
| 2615 break; | |
| 2616 case Pk_KP_Add: | |
| 2617 scancode = SDL_SCANCODE_KP_PLUS; | |
| 2618 break; | |
| 2619 case Pk_KP_Subtract: | |
| 2620 scancode = SDL_SCANCODE_KP_MINUS; | |
| 2621 break; | |
| 2622 case Pk_KP_Multiply: | |
| 2623 scancode = SDL_SCANCODE_KP_MULTIPLY; | |
| 2624 break; | |
| 2625 case Pk_KP_Divide: | |
| 2626 scancode = SDL_SCANCODE_KP_DIVIDE; | |
| 2627 break; | |
| 2628 case Pk_Pause: | |
| 2629 scancode = SDL_SCANCODE_PAUSE; | |
| 2630 break; | |
| 2631 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2632 } |
|
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2633 |
| 3139 | 2634 /* Finally check if scancode has been decoded */ |
| 2635 if (scancode == SDL_SCANCODE_UNKNOWN) { | |
| 2636 /* Something was pressed, which is not supported */ | |
| 2637 break; | |
| 2638 } | |
| 2639 | |
| 2640 /* Report pressed/released key to SDL */ | |
| 2641 if (pressed == SDL_TRUE) { | |
| 2642 SDL_SendKeyboardKey(0, SDL_PRESSED, scancode); | |
| 2643 } else { | |
| 2644 SDL_SendKeyboardKey(0, SDL_RELEASED, | |
| 2645 scancode); | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2646 } |
|
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2647 |
| 3139 | 2648 /* Photon doesn't send a release event for PrnScr key */ |
| 2649 if ((scancode == SDL_SCANCODE_PRINTSCREEN) | |
| 2650 && (pressed)) { | |
| 2651 SDL_SendKeyboardKey(0, SDL_RELEASED, | |
| 2652 scancode); | |
| 2653 } | |
| 2654 } | |
| 2655 } | |
| 2656 break; | |
| 2657 case Ph_EV_SERVICE: | |
| 2658 { | |
| 2659 } | |
| 2660 break; | |
| 2661 case Ph_EV_SYSTEM: | |
| 2662 { | |
| 2663 } | |
| 2664 break; | |
| 2665 case Ph_EV_WM: | |
| 2666 { | |
| 2667 PhWindowEvent_t *wmevent = NULL; | |
| 2668 | |
| 2669 /* Get associated event data */ | |
| 2670 wmevent = PhGetData(event); | |
| 2671 if (wmevent == NULL) { | |
| 2672 break; | |
| 2673 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2674 |
| 3139 | 2675 switch (wmevent->event_f) { |
| 2676 case Ph_WM_CLOSE: | |
| 2677 { | |
| 2678 if (window != NULL) { | |
| 2679 SDL_SendWindowEvent(window->id, | |
| 2680 SDL_WINDOWEVENT_CLOSE, | |
| 2681 0, 0); | |
| 2682 } | |
| 2683 } | |
| 2684 break; | |
| 2685 case Ph_WM_FOCUS: | |
| 2686 { | |
| 2687 if (wmevent->event_state == | |
| 2688 Ph_WM_EVSTATE_FOCUS) { | |
| 2689 if (window != NULL) { | |
| 2690 PhRegion_t wregion; | |
| 2691 | |
| 2692 SDL_SendWindowEvent(window->id, | |
| 2693 SDL_WINDOWEVENT_FOCUS_GAINED, | |
| 2694 0, 0); | |
| 2695 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
|
2696 |
| 3139 | 2697 /* Set window region sensible to mouse motion events */ |
| 2698 PhRegionQuery(PtWidgetRid | |
| 2699 (wdata->window), | |
| 2700 &wregion, NULL, NULL, | |
| 2701 0); | |
| 2702 wregion.events_sense |= | |
| 2703 Ph_EV_PTR_MOTION_BUTTON | | |
| 2704 Ph_EV_PTR_MOTION_NOBUTTON; | |
| 2705 PhRegionChange(Ph_REGION_EV_SENSE, 0, | |
| 2706 &wregion, NULL, NULL); | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2707 |
| 3139 | 2708 /* If window got a focus, the it is visible */ |
| 2709 SDL_SendWindowEvent(window->id, | |
| 2710 SDL_WINDOWEVENT_SHOWN, | |
| 2711 0, 0); | |
| 2712 } | |
| 2713 } | |
| 2714 if (wmevent->event_state == | |
| 2715 Ph_WM_EVSTATE_FOCUSLOST) { | |
| 2716 if (window != NULL) { | |
| 2717 PhRegion_t wregion; | |
| 2718 | |
| 2719 SDL_SendWindowEvent(window->id, | |
| 2720 SDL_WINDOWEVENT_FOCUS_LOST, | |
| 2721 0, 0); | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2722 |
| 3139 | 2723 /* Set window region ignore mouse motion events */ |
| 2724 PhRegionQuery(PtWidgetRid | |
| 2725 (wdata->window), | |
| 2726 &wregion, NULL, NULL, | |
| 2727 0); | |
| 2728 wregion.events_sense &= | |
| 2729 ~(Ph_EV_PTR_MOTION_BUTTON | | |
| 2730 Ph_EV_PTR_MOTION_NOBUTTON); | |
| 2731 PhRegionChange(Ph_REGION_EV_SENSE, 0, | |
| 2732 &wregion, NULL, NULL); | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2733 } |
| 3139 | 2734 } |
| 2735 } | |
| 2736 break; | |
| 2737 case Ph_WM_MOVE: | |
| 2738 { | |
| 2739 if (window != NULL) { | |
| 2740 SDL_SendWindowEvent(window->id, | |
| 2741 SDL_WINDOWEVENT_MOVED, | |
| 2742 wmevent->pos.x, | |
| 2743 wmevent->pos.y); | |
| 2744 } | |
| 2745 } | |
| 2746 break; | |
| 2747 case Ph_WM_RESIZE: | |
| 2748 { | |
| 2749 if (window != NULL) { | |
| 2750 /* Set new window position after resize */ | |
| 2751 SDL_SendWindowEvent(window->id, | |
| 2752 SDL_WINDOWEVENT_MOVED, | |
| 2753 wmevent->pos.x, | |
| 2754 wmevent->pos.y); | |
|
3193
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2755 |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2756 /* 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
|
2757 if (wdata->uses_gles == SDL_TRUE) { |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2758 /* 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
|
2759 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
|
2760 } |
|
64e4442676a6
Fixed problems with OpenGL ES window resizing.
Mike Gorchak <lestat@i.com.ua>
parents:
3186
diff
changeset
|
2761 |
| 3139 | 2762 /* Set new window size after resize */ |
| 2763 SDL_SendWindowEvent(window->id, | |
| 2764 SDL_WINDOWEVENT_RESIZED, | |
| 2765 wmevent->size.w, | |
| 2766 wmevent->size.h); | |
| 2767 } | |
| 2768 } | |
| 2769 break; | |
| 2770 case Ph_WM_HIDE: | |
| 2771 { | |
| 2772 if (window != NULL) { | |
| 2773 /* Send new window state: minimized */ | |
| 2774 SDL_SendWindowEvent(window->id, | |
| 2775 SDL_WINDOWEVENT_MINIMIZED, | |
| 2776 0, 0); | |
| 2777 /* In case window is minimized, then it is hidden */ | |
| 2778 SDL_SendWindowEvent(window->id, | |
| 2779 SDL_WINDOWEVENT_HIDDEN, | |
| 2780 0, 0); | |
| 2781 } | |
|
3108
aa1897bee1e9
Continue working on QNX Photon with OpenGL ES support
Mike Gorchak <lestat@i.com.ua>
parents:
3092
diff
changeset
|
2782 } |
| 3139 | 2783 break; |
| 2784 case Ph_WM_MAX: | |
| 2785 { | |
| 2786 if (window != NULL) { | |
|
3375
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2787 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
|
2788 { |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2789 SDL_SendWindowEvent(window->id, |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2790 SDL_WINDOWEVENT_MAXIMIZED, |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2791 0, 0); |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2792 } |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2793 else |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2794 { |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2795 /* otherwise ignor the resize events */ |
|
dd105b317335
Continue working on 2D support for Photon/QNX.
Mike Gorchak <lestat@i.com.ua>
parents:
3193
diff
changeset
|
2796 } |
| 3139 | 2797 } |
| 2798 } | |
| 2799 break; | |
| 2800 case Ph_WM_RESTORE: | |
| 2801 { | |
| 2802 if (window != NULL) { | |
| 2803 SDL_SendWindowEvent(window->id, | |
| 2804 SDL_WINDOWEVENT_RESTORED, | |
| 2805 0, 0); | |
| 2806 } | |
| 2807 } | |
| 2808 break; | |
| 2809 } | |
| 2810 } | |
| 2811 break; | |
| 2812 } | |
| 2813 PtEventHandler(event); | |
| 2814 } | |
| 2815 break; | |
| 2816 case 0: | |
| 2817 { | |
| 2818 /* All events are read */ | |
| 2819 finish = 1; | |
| 2820 break; | |
| 2821 } | |
| 2822 case -1: | |
| 2823 { | |
| 2824 /* Error occured in event reading */ | |
| 2825 SDL_SetError("Photon: Can't read event"); | |
| 2826 return; | |
| 2827 } | |
| 2828 break; | |
| 2829 } | |
| 2830 if (finish != 0) { | |
| 2831 break; | |
| 2832 } | |
| 2833 } while (1); | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2834 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2835 |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2836 /*****************************************************************************/ |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2837 /* SDL screen saver related functions */ |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2838 /*****************************************************************************/ |
| 3139 | 2839 void |
| 2840 photon_suspendscreensaver(_THIS) | |
|
3092
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2841 { |
| 3139 | 2842 /* There is no screensaver in pure console, it may exist when running */ |
| 2843 /* 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
|
2844 } |
|
cad1aefa2ed9
Date: Thu, 12 Mar 2009 15:14:38 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
3087
diff
changeset
|
2845 |
|
3087
0b6f51c29267
Date: Wed, 4 Mar 2009 15:38:22 +0200
Sam Lantinga <slouken@libsdl.org>
parents:
diff
changeset
|
2846 /* vi: set ts=4 sw=4 expandtab: */ |