annotate src/haptic/darwin/SDL_syshaptic.c @ 2537:8d92ec01f92f gsoc2008_force_feedback

Support for SDL_HapticName in darwin. Fixed memleak.
author Edgar Simo <bobbens@gmail.com>
date Sat, 19 Jul 2008 17:05:30 +0000
parents f0ed8471497d
children 1f9c20580ab4
rev   line source
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 2008 Edgar Simo
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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 #include "SDL_config.h"
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23
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24 #ifdef SDL_HAPTIC_IOKIT
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25
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26 #include "SDL_haptic.h"
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27 #include "../SDL_syshaptic.h"
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28 #include "SDL_joystick.h"
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29 #include "../../joystick/SDL_sysjoystick.h" /* For the real SDL_Joystick */
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30 /*#include "../../joystick/dawrin/SDL_sysjoystick_c.h"*/ /* For joystick hwdata */
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31
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32 #include <IOKit/IOKitLib.h>
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33 #include <IOKit/hid/IOHIDKeys.h>
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34 #include <ForceFeedback/ForceFeedback.h>
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35 #include <ForceFeedback/ForceFeedbackConstants.h>
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36
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37
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38 #define MAX_HAPTICS 32
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39
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40
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41 /*
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42 * List of available haptic devices.
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43 */
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44 static struct
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45 {
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46 char name[256];
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47 io_service_t dev;
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48 SDL_Haptic *haptic;
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49 } SDL_hapticlist[MAX_HAPTICS];
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50
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51
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52 /*
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53 * Haptic system hardware data.
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54 */
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55 struct haptic_hwdata
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56 {
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57 FFDeviceObjectReference device; /* Hardware device. */
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58 };
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59
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60
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61 /*
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62 * Haptic system effect data.
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63 */
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64 struct haptic_hweffect
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65 {
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66 FFEffectObjectReference ref; /* Reference. */
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67 struct FFEFFECT effect; /* Hardware effect. */
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68 };
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69
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70 /*
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71 * Prototypes.
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72 */
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73 static void SDL_SYS_HapticFreeFFEFFECT(FFEFFECT * effect, int type);
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74 static int HIDGetDeviceProduct(io_service_t dev, char * name);
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75
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76
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77 /*
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78 * Initializes the haptic subsystem.
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79 */
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80 int
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81 SDL_SYS_HapticInit(void)
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82 {
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83 int numhaptics;
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84 IOReturn result;
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85 io_iterator_t iter;
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86 CFDictionaryRef match;
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87 io_service_t device;
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88
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89 /* Clear all the memory. */
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90 SDL_memset(SDL_hapticlist, 0, sizeof(SDL_hapticlist));
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91
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92 /* Get HID devices. */
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93 match = IOServiceMatching(kIOHIDDeviceKey);
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94 if (match == NULL) {
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95 SDL_SetError("Haptic: Failed to get IOServiceMatching.");
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96 return -1;
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97 }
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98
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99 /* Now search I/O Registry for matching devices. */
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100 result = IOServiceGetMatchingServices(kIOMasterPortDefault, match, &iter);
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101 if (result != kIOReturnSuccess) {
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102 SDL_SetError("Haptic: Couldn't create a HID object iterator.");
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103 return -1;
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104 }
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105 /* IOServiceGetMatchingServices consumes dictionary. */
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106
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107 numhaptics = 0;
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108 while ((device = IOIteratorNext(iter)) != IO_OBJECT_NULL) {
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109
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110 /* Check for force feedback. */
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111 if (FFIsForceFeedback(device) == FF_OK) {
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112 HIDGetDeviceProduct(device, SDL_hapticlist[numhaptics].name);
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113 SDL_hapticlist[numhaptics].dev = device;
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114 SDL_hapticlist[numhaptics].haptic = NULL;
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115 numhaptics++;
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116 }
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117 else { /* Free the unused device. */
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118 IOObjectRelease(device);
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119 }
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120
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121 /* Reached haptic limit. */
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122 if (numhaptics >= MAX_HAPTICS)
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123 break;
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124 }
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125 IOObjectRelease(iter);
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126
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127 return numhaptics;
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128 }
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129
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130
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131 /*
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132 * Return the name of a haptic device, does not need to be opened.
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133 */
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134 const char *
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135 SDL_SYS_HapticName(int index)
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136 {
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137 return SDL_hapticlist[index].name;
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138 }
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139
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140 /*
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141 * Gets the device's product name.
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142 */
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143 static int
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144 HIDGetDeviceProduct(io_service_t dev, char *name)
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145 {
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146 CFMutableDictionaryRef hidProperties, usbProperties;
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147 io_registry_entry_t parent1, parent2;
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148
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149 hidProperties = usbProperties = 0;
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150
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151 /* Mac OS X currently is not mirroring all USB properties to HID page so need to look at USB device page also
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152 * get dictionary for usb properties: step up two levels and get CF dictionary for USB properties
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153 */
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154 if ((KERN_SUCCESS ==
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155 IORegistryEntryGetParentEntry(dev, kIOServicePlane, &parent1))
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156 && (KERN_SUCCESS ==
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157 IORegistryEntryGetParentEntry(parent1, kIOServicePlane, &parent2))
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158 && (KERN_SUCCESS ==
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159 IORegistryEntryCreateCFProperties(parent2, &usbProperties,
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160 kCFAllocatorDefault,
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161 kNilOptions))) {
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162 if (usbProperties) {
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163 CFTypeRef refCF = 0;
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164 /* get device info
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165 * try hid dictionary first, if fail then go to usb dictionary
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166 */
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167
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168
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169 /* Get product name */
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170 refCF =
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171 CFDictionaryGetValue(hidProperties, CFSTR(kIOHIDProductKey));
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172 if (!refCF)
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173 refCF =
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174 CFDictionaryGetValue(usbProperties, CFSTR("USB Product Name"));
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175 if (refCF) {
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176 if (!CFStringGetCString(refCF, name, 256,
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177 CFStringGetSystemEncoding())) {
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178 SDL_SetError("CFStringGetCString error retrieving pDevice->product.");
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179 return -1;
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180 }
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181 }
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182
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183 CFRelease(usbProperties);
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184 }
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185 else {
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186 SDL_SetError("IORegistryEntryCreateCFProperties failed to create usbProperties.");
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187 return -1;
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188 }
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189
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190 /* Release stuff. */
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191 if (kIOReturnSuccess != IOObjectRelease(parent2)) {
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192 SDL_SetError("IOObjectRelease error with parent2.");
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193 }
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194 if (kIOReturnSuccess != IOObjectRelease(parent1)) {
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195 SDL_SetError("IOObjectRelease error with parent1.");
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196 }
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197 }
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198 return 0;
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199 }
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200
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201
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202 #define FF_TEST(ff, s) \
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203 if (features.supportedEffects & ff) supported |= s
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204 /*
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205 * Gets supported features.
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206 */
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207 static unsigned int
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208 GetSupportedFeatures(FFDeviceObjectReference device,
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209 int *neffects, int *nplaying, int *naxes)
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210 {
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211 HRESULT ret;
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212 FFCAPABILITIES features;
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213 unsigned int supported;
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214 Uint32 val;
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215
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216 ret = FFDeviceGetForceFeedbackCapabilities(device, &features);
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217 if (ret != FF_OK) {
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218 SDL_SetError("Haptic: Unable to get device's supported features.");
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219 return 0;
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220 }
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221
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222 supported = 0;
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223
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224 /* Get maximum effects. */
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225 *neffects = features.storageCapacity;
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226 *nplaying = features.playbackCapacity;
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227
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228 /* Test for effects. */
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229 FF_TEST(FFCAP_ET_CONSTANTFORCE, SDL_HAPTIC_CONSTANT);
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230 FF_TEST(FFCAP_ET_RAMPFORCE, SDL_HAPTIC_RAMP);
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231 FF_TEST(FFCAP_ET_SQUARE, SDL_HAPTIC_SQUARE);
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232 FF_TEST(FFCAP_ET_SINE, SDL_HAPTIC_SINE);
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233 FF_TEST(FFCAP_ET_TRIANGLE, SDL_HAPTIC_TRIANGLE);
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234 FF_TEST(FFCAP_ET_SAWTOOTHUP, SDL_HAPTIC_SAWTOOTHUP);
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235 FF_TEST(FFCAP_ET_SAWTOOTHDOWN, SDL_HAPTIC_SAWTOOTHDOWN);
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236 FF_TEST(FFCAP_ET_SPRING, SDL_HAPTIC_SPRING);
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237 FF_TEST(FFCAP_ET_DAMPER, SDL_HAPTIC_DAMPER);
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238 FF_TEST(FFCAP_ET_INERTIA, SDL_HAPTIC_INERTIA);
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239 FF_TEST(FFCAP_ET_FRICTION, SDL_HAPTIC_FRICTION);
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240 FF_TEST(FFCAP_ET_CUSTOMFORCE, SDL_HAPTIC_CUSTOM);
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241
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242 /* Check if supports gain. */
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243 ret = FFDeviceGetForceFeedbackProperty(device, FFPROP_FFGAIN,
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244 &val, sizeof(val));
2520
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245 if (ret == FF_OK) supported |= SDL_HAPTIC_GAIN;
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246 else if (ret != FFERR_UNSUPPORTED) {
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247 SDL_SetError("Haptic: Unable to get if device supports gain.");
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248 return 0;
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249 }
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250
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251 /* Checks if supports autocenter. */
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252 ret = FFDeviceGetForceFeedbackProperty(device, FFPROP_AUTOCENTER,
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253 &val, sizeof(val));
2520
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254 if (ret == FF_OK) supported |= SDL_HAPTIC_AUTOCENTER;
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255 else if (ret != FFERR_UNSUPPORTED) {
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256 SDL_SetError("Haptic: Unable to get if device supports autocenter.");
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257 return 0;
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258 }
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259
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260 /* Check for axes, we have an artificial limit on axes */
2528
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diff changeset
261 *naxes = ((features.numFfAxes) > 3) ?
2527
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diff changeset
262 3 : features.numFfAxes;
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263
2520
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264 /* Always supported features. */
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265 supported |= SDL_HAPTIC_STATUS;
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266 return supported;
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267 }
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268
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269
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270 /*
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271 * Opens the haptic device from the file descriptor.
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272 */
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273 static int
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parents:
diff changeset
274 SDL_SYS_HapticOpenFromService(SDL_Haptic * haptic, io_service_t service)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
275 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
276 /* Allocate the hwdata */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
277 haptic->hwdata = (struct haptic_hwdata *)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
278 SDL_malloc(sizeof(*haptic->hwdata));
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
279 if (haptic->hwdata == NULL) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
280 SDL_OutOfMemory();
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
281 goto creat_err;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
282 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
283 SDL_memset(haptic->hwdata, 0, sizeof(*haptic->hwdata));
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
284
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
285 /* Open the device */
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
286 if (FFCreateDevice( service, &haptic->hwdata->device ) != FF_OK) {
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
287 SDL_SetError("Haptic: Unable to create device from service.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
288 goto creat_err;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
289 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
290
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
291 /* Get supported features. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
292 haptic->supported = GetSupportedFeatures(haptic->hwdata->device,
2527
924a32719b6f Handle axes for darwin now.
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parents: 2522
diff changeset
293 &haptic->neffects, &haptic->nplaying,
924a32719b6f Handle axes for darwin now.
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parents: 2522
diff changeset
294 &haptic->naxes);
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
295 if (haptic->supported == 0) { /* Error since device supports nothing. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
296 goto open_err;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
297 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
298 haptic->effects = (struct haptic_effect *)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
299 SDL_malloc(sizeof(struct haptic_effect) * haptic->neffects);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
300 if (haptic->effects == NULL) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
301 SDL_OutOfMemory();
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
302 goto open_err;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
303 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
304 /* Clear the memory */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
305 SDL_memset(haptic->effects, 0,
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
306 sizeof(struct haptic_effect) * haptic->neffects);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
307
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
308 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
309
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
310 /* Error handling */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
311 open_err:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
312 FFReleaseDevice(haptic->hwdata->device);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
313 creat_err:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
314 if (haptic->hwdata != NULL) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
315 free(haptic->hwdata);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
316 haptic->hwdata = NULL;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
317 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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parents:
diff changeset
318 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
319
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
320 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
321
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
322
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
323 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
324 * Opens a haptic device for usage.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
325 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
326 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
327 SDL_SYS_HapticOpen(SDL_Haptic * haptic)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
328 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
329 return SDL_SYS_HapticOpenFromService(haptic,
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
330 SDL_hapticlist[haptic->index].dev);
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
331 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
332
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
333
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
334 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
335 * Opens a haptic device from first mouse it finds for usage.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
336 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
337 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
338 SDL_SYS_HapticMouse(void)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
339 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
340 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
341 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
342
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
343
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
344 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
345 * Checks to see if a joystick has haptic features.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
346 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
347 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
348 SDL_SYS_JoystickIsHaptic(SDL_Joystick * joystick)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
349 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
350 return SDL_FALSE;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
351 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
352
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
353
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
354 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
355 * Checks to see if the haptic device and joystick and in reality the same.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
356 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
357 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
358 SDL_SYS_JoystickSameHaptic(SDL_Haptic * haptic, SDL_Joystick * joystick)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
359 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
360 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
361 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
362
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
363
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
364 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
365 * Opens a SDL_Haptic from a SDL_Joystick.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
366 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
367 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
368 SDL_SYS_HapticOpenFromJoystick(SDL_Haptic * haptic, SDL_Joystick * joystick)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
369 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
370 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
371 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
372
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
373
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
374 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
375 * Closes the haptic device.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
376 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
377 void
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
378 SDL_SYS_HapticClose(SDL_Haptic * haptic)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
379 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
380 int i;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
381
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
382 if (haptic->hwdata) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
383
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
384 /* Free the effects. */
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
385 for (i=0; i<haptic->neffects; i++) {
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
386 if (haptic->effects[i].hweffect != NULL) {
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
387 SDL_SYS_HapticFreeFFEFFECT(&haptic->effects[i].hweffect->effect,
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
388 haptic->effects[i].effect.type);
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
389 SDL_free(haptic->effects[i].hweffect);
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
390 }
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
391 }
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
392 SDL_free(haptic->effects);
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
393 haptic->neffects = 0;
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
394
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
395 /* Clean up */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
396 FFReleaseDevice(haptic->hwdata->device);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
397
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
398 /* Free */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
399 SDL_free(haptic->hwdata);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
400 haptic->hwdata = NULL;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
401 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
402 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
403
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
404
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
405 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
406 * Clean up after system specific haptic stuff
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
407 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
408 void
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
409 SDL_SYS_HapticQuit(void)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
410 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
411 int i;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
412
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
413 for (i=0; i < SDL_numhaptics; i++) {
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
414 /* Opened and not closed haptics are leaked, this is on purpose.
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
415 * Close your haptic devices after usage. */
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
416
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
417 /* Free the io_service_t */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
418 IOObjectRelease(SDL_hapticlist[i].dev);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
419 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
420 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
421
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
422
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
423 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
424 * Sets the direction.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
425 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
426 static int
2529
e1d5d16e88a8 Can't believe I missed this typo.
Edgar Simo <bobbens@gmail.com>
parents: 2528
diff changeset
427 SDL_SYS_SetDirection( FFEFFECT * effect, SDL_HapticDirection *dir, int naxes )
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
428 {
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
429 LONG *rglDir;
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
430
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
431 /* Handle no axes a part. */
2528
50414589501e Fixed some typos.
Edgar Simo <bobbens@gmail.com>
parents: 2527
diff changeset
432 if (naxes == 0) {
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
433 effect->rglDirection = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
434 return 0;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
435 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
436
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
437 /* Has axes. */
2529
e1d5d16e88a8 Can't believe I missed this typo.
Edgar Simo <bobbens@gmail.com>
parents: 2528
diff changeset
438 rglDir = SDL_malloc( sizeof(LONG) * naxes );
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
439 if (rglDir == NULL) {
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
440 SDL_OutOfMemory();
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
441 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
442 }
2529
e1d5d16e88a8 Can't believe I missed this typo.
Edgar Simo <bobbens@gmail.com>
parents: 2528
diff changeset
443 SDL_memset( rglDir, 0, sizeof(LONG) * naxes );
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
444 effect->rglDirection = rglDir;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
445
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
446 switch (dir->type) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
447 case SDL_HAPTIC_POLAR:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
448 effect->dwFlags |= FFEFF_POLAR;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
449 rglDir[0] = dir->dir[0];
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
450 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
451 case SDL_HAPTIC_CARTESIAN:
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
452 effect->dwFlags |= FFEFF_CARTESIAN;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
453 rglDir[0] = dir->dir[0];
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
454 rglDir[1] = dir->dir[1];
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
455 rglDir[2] = dir->dir[2];
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
456 return 0;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
457 case SDL_HAPTIC_SPHERICAL:
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
458 effect->dwFlags |= FFEFF_SPHERICAL;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
459 rglDir[0] = dir->dir[0];
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
460 rglDir[1] = dir->dir[1];
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
461 rglDir[2] = dir->dir[2];
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
462 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
463
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
464 default:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
465 SDL_SetError("Haptic: Unknown direction type.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
466 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
467 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
468 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
469
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
470 #define CONVERT(x) (((x)*10000) / 0xFFFF )
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
471 /*
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
472 * Creates the FFEFFECT from a SDL_HapticEffect.
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
473 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
474 static int
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
475 SDL_SYS_ToFFEFFECT( SDL_Haptic * haptic, FFEFFECT * dest, SDL_HapticEffect * src )
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
476 {
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
477 int i;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
478 FFCONSTANTFORCE *constant;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
479 FFPERIODIC *periodic;
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
480 FFCONDITION *condition; /* Actually an array of conditions - one per axis. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
481 FFRAMPFORCE *ramp;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
482 FFCUSTOMFORCE *custom;
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
483 FFENVELOPE *envelope;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
484 SDL_HapticConstant *hap_constant;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
485 SDL_HapticPeriodic *hap_periodic;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
486 SDL_HapticCondition *hap_condition;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
487 SDL_HapticRamp *hap_ramp;
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
488 SDL_HapticCustom *hap_custom;
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
489 DWORD *axes;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
490
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
491 /* Set global stuff. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
492 SDL_memset(dest, 0, sizeof(FFEFFECT));
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
493 dest->dwSize = sizeof(FFEFFECT); /* Set the structure size. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
494 dest->dwSamplePeriod = 0; /* Not used by us. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
495 dest->dwGain = 10000; /* Gain is set globally, not locally. */
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
496
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
497 /* Envelope. */
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
498 envelope = SDL_malloc( sizeof(FFENVELOPE) );
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
499 if (envelope == NULL) {
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
500 SDL_OutOfMemory();
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
501 return -1;
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
502 }
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
503 SDL_memset(envelope, 0, sizeof(FFENVELOPE));
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
504 dest->lpEnvelope = envelope;
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
505 envelope->dwSize = sizeof(FFENVELOPE); /* Always should be this. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
506
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
507 /* Axes. */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
508 dest->cAxes = haptic->naxes;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
509 if (dest->cAxes > 0) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
510 axes = SDL_malloc(sizeof(DWORD) * dest->cAxes);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
511 if (axes == NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
512 SDL_OutOfMemory();
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
513 return -1;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
514 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
515 axes[0] = FFJOFS_X; /* Always at least one axis. */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
516 if (dest->cAxes > 1) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
517 axes[1] = FFJOFS_Y;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
518 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
519 if (dest->cAxes > 2) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
520 axes[2] = FFJOFS_Z;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
521 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
522 dest->rgdwAxes = axes;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
523 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
524
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
525
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
526 /* The big type handling switch, even bigger then linux's version. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
527 switch (src->type) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
528 case SDL_HAPTIC_CONSTANT:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
529 hap_constant = &src->constant;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
530 constant = SDL_malloc( sizeof(FFCONSTANTFORCE) );
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
531 if (constant == NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
532 SDL_OutOfMemory();
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
533 return -1;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
534 }
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
535 SDL_memset(constant, 0, sizeof(FFCONSTANTFORCE));
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
536
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
537 /* Specifics */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
538 constant->lMagnitude = CONVERT(hap_constant->level);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
539 dest->cbTypeSpecificParams = sizeof(FFCONSTANTFORCE);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
540 dest->lpvTypeSpecificParams = constant;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
541
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
542 /* Generics */
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
543 dest->dwDuration = hap_constant->length * 1000; /* In microseconds. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
544 dest->dwTriggerButton = FFJOFS_BUTTON(hap_constant->button);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
545 dest->dwTriggerRepeatInterval = hap_constant->interval;
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
546 dest->dwStartDelay = hap_constant->delay * 1000; /* In microseconds. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
547
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
548 /* Direction. */
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
549 if (SDL_SYS_SetDirection(dest, &hap_constant->direction, dest->cAxes) < 0) {
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
550 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
551 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
552
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
553 /* Envelope */
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
554 envelope->dwAttackLevel = CONVERT(hap_constant->attack_level);
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
555 envelope->dwAttackTime = hap_constant->attack_length * 1000;
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
556 envelope->dwFadeLevel = CONVERT(hap_constant->fade_level);
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
557 envelope->dwFadeTime = hap_constant->fade_length * 1000;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
558
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
559 break;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
560
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
561 case SDL_HAPTIC_SINE:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
562 case SDL_HAPTIC_SQUARE:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
563 case SDL_HAPTIC_TRIANGLE:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
564 case SDL_HAPTIC_SAWTOOTHUP:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
565 case SDL_HAPTIC_SAWTOOTHDOWN:
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
566 hap_periodic = &src->periodic;
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
567 periodic = SDL_malloc(sizeof(FFPERIODIC));
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
568 if (periodic == NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
569 SDL_OutOfMemory();
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
570 return -1;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
571 }
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
572 SDL_memset(periodic, 0, sizeof(FFPERIODIC));
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
573
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
574 /* Specifics */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
575 periodic->dwMagnitude = CONVERT(hap_periodic->magnitude);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
576 periodic->lOffset = CONVERT(hap_periodic->offset);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
577 periodic->dwPhase = hap_periodic->phase;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
578 periodic->dwPeriod = hap_periodic->period * 1000;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
579 dest->cbTypeSpecificParams = sizeof(FFPERIODIC);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
580 dest->lpvTypeSpecificParams = periodic;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
581
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
582 /* Generics */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
583 dest->dwDuration = hap_periodic->length * 1000; /* In microseconds. */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
584 dest->dwTriggerButton = FFJOFS_BUTTON(hap_periodic->button);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
585 dest->dwTriggerRepeatInterval = hap_periodic->interval;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
586 dest->dwStartDelay = hap_periodic->delay * 1000; /* In microseconds. */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
587
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
588 /* Direction. */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
589 if (SDL_SYS_SetDirection(dest, &hap_periodic->direction, dest->cAxes) < 0) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
590 return -1;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
591 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
592
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
593 /* Envelope */
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
594 envelope->dwAttackLevel = CONVERT(hap_periodic->attack_level);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
595 envelope->dwAttackTime = hap_periodic->attack_length * 1000;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
596 envelope->dwFadeLevel = CONVERT(hap_periodic->fade_level);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
597 envelope->dwFadeTime = hap_periodic->fade_length * 1000;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
598
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
599 break;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
600
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
601 case SDL_HAPTIC_SPRING:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
602 case SDL_HAPTIC_DAMPER:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
603 case SDL_HAPTIC_INERTIA:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
604 case SDL_HAPTIC_FRICTION:
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
605 hap_condition = &src->condition;
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
606 condition = SDL_malloc(sizeof(FFCONDITION) * dest->cAxes);
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
607 if (condition == NULL) {
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
608 SDL_OutOfMemory();
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
609 return -1;
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
610 }
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
611 SDL_memset(condition, 0, sizeof(FFCONDITION));
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
612
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
613 /* Specifics */
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
614 for (i=0; i<dest->cAxes; i++) {
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
615 condition[i].lOffset = CONVERT(hap_condition->center[i]);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
616 condition[i].lPositiveCoefficient = CONVERT(hap_condition->right_coeff[i]);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
617 condition[i].lNegativeCoefficient = CONVERT(hap_condition->left_coeff[i]);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
618 condition[i].dwPositiveSaturation = CONVERT(hap_condition->right_sat[i]);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
619 condition[i].dwNegativeSaturation = CONVERT(hap_condition->left_sat[i]);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
620 condition[i].lDeadBand = CONVERT(hap_condition->deadband[i]);
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
621 }
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
622 dest->cbTypeSpecificParams = sizeof(FFCONDITION) * dest->cAxes;
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
623 dest->lpvTypeSpecificParams = condition;
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
624
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
625 /* Generics */
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
626 dest->dwDuration = hap_condition->length * 1000; /* In microseconds. */
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
627 dest->dwTriggerButton = FFJOFS_BUTTON(hap_condition->button);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
628 dest->dwTriggerRepeatInterval = hap_condition->interval;
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
629 dest->dwStartDelay = hap_condition->delay * 1000; /* In microseconds. */
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
630
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
631 /* Direction. */
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
632 if (SDL_SYS_SetDirection(dest, &hap_condition->direction, dest->cAxes) < 0) {
2530
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
633 return -1;
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
634 }
22ce87690b41 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2529
diff changeset
635
2532
688cad3f6090 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2531
diff changeset
636 /* Envelope */
688cad3f6090 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2531
diff changeset
637 /* TODO Check is envelope actually used.
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
638 envelope->dwAttackLevel = CONVERT(hap_condition->attack_level);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
639 envelope->dwAttackTime = hap_condition->attack_length * 1000;
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
640 envelope->dwFadeLevel = CONVERT(hap_condition->fade_level);
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
641 envelope->dwFadeTime = hap_condition->fade_length * 1000;
2532
688cad3f6090 More comments.
Edgar Simo <bobbens@gmail.com>
parents: 2531
diff changeset
642 */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
643
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
644 break;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
645
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
646 case SDL_HAPTIC_RAMP:
2522
0877146be013 Now compiles cleanly (has yet to work though).
Edgar Simo <bobbens@gmail.com>
parents: 2521
diff changeset
647 hap_ramp = &src->ramp;
2533
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
648 ramp = SDL_malloc(sizeof(FFRAMPFORCE));
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
649 if (ramp == NULL) {
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
650 SDL_OutOfMemory();
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
651 return -1;
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
652 }
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
653 SDL_memset(ramp, 0, sizeof(FFRAMPFORCE));
2533
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
654
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
655 /* Specifics */
2534
e597de8dccd5 Was a typo in the mac os x documentation.
Edgar Simo <bobbens@gmail.com>
parents: 2533
diff changeset
656 ramp->lStart = CONVERT(hap_ramp->start);
2533
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
657 ramp->lEnd = CONVERT(hap_ramp->end);
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
658 dest->cbTypeSpecificParams = sizeof(FFRAMPFORCE);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
659 dest->lpvTypeSpecificParams = ramp;
2533
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
660
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
661 /* Generics */
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
662 dest->dwDuration = hap_ramp->length * 1000; /* In microseconds. */
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
663 dest->dwTriggerButton = FFJOFS_BUTTON(hap_ramp->button);
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
664 dest->dwTriggerRepeatInterval = hap_ramp->interval;
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
665 dest->dwStartDelay = hap_ramp->delay * 1000; /* In microseconds. */
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
666
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
667 /* Direction. */
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
668 if (SDL_SYS_SetDirection(dest, &hap_ramp->direction, dest->cAxes) < 0) {
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
669 return -1;
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
670 }
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
671
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
672 /* Envelope */
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
673 envelope->dwAttackLevel = CONVERT(hap_ramp->attack_level);
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
674 envelope->dwAttackTime = hap_ramp->attack_length * 1000;
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
675 envelope->dwFadeLevel = CONVERT(hap_ramp->fade_level);
0c8cea99c4b8 Added SDL_HAPTIC_RAMP support for darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2532
diff changeset
676 envelope->dwFadeTime = hap_ramp->fade_length * 1000;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
677
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
678 break;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
679
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
680 case SDL_HAPTIC_CUSTOM:
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
681 hap_custom = &src->custom;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
682 custom = SDL_malloc(sizeof(FFCUSTOMFORCE));
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
683 if (custom == NULL) {
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
684 SDL_OutOfMemory();
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
685 return -1;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
686 }
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
687 SDL_memset(custom, 0, sizeof(FFCUSTOMFORCE));
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
688
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
689 /* Specifics */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
690 custom->cChannels = hap_custom->channels;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
691 custom->dwSamplePeriod = hap_custom->period * 1000;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
692 custom->cSamples = hap_custom->samples;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
693 custom->rglForceData = SDL_malloc(sizeof(LONG)*custom->cSamples*custom->cChannels);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
694 for (i=0; i<hap_custom->samples*hap_custom->channels; i++) { /* Copy data. */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
695 custom->rglForceData[i] = CONVERT(hap_custom->data[i]);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
696 }
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
697 dest->cbTypeSpecificParams = sizeof(FFCUSTOMFORCE);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
698 dest->lpvTypeSpecificParams = custom;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
699
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
700 /* Generics */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
701 dest->dwDuration = hap_custom->length * 1000; /* In microseconds. */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
702 dest->dwTriggerButton = FFJOFS_BUTTON(hap_custom->button);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
703 dest->dwTriggerRepeatInterval = hap_custom->interval;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
704 dest->dwStartDelay = hap_custom->delay * 1000; /* In microseconds. */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
705
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
706 /* Direction. */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
707 if (SDL_SYS_SetDirection(dest, &hap_custom->direction, dest->cAxes) < 0) {
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
708 return -1;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
709 }
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
710
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
711 /* Envelope */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
712 envelope->dwAttackLevel = CONVERT(hap_custom->attack_level);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
713 envelope->dwAttackTime = hap_custom->attack_length * 1000;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
714 envelope->dwFadeLevel = CONVERT(hap_custom->fade_level);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
715 envelope->dwFadeTime = hap_custom->fade_length * 1000;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
716
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
717 break;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
718
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
719
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
720 default:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
721 SDL_SetError("Haptic: Unknown effect type.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
722 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
723 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
724
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
725 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
726 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
727
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
728
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
729 /*
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
730 * Frees an FFEFFECT allocated by SDL_SYS_ToFFEFFECT.
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
731 */
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
732 static void
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
733 SDL_SYS_HapticFreeFFEFFECT( FFEFFECT * effect, int type )
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
734 {
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
735 FFCUSTOMFORCE *custom;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
736
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
737 if (effect->lpEnvelope != NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
738 SDL_free(effect->lpEnvelope);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
739 effect->lpEnvelope = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
740 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
741 if (effect->rgdwAxes != NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
742 SDL_free(effect->rgdwAxes);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
743 effect->rgdwAxes = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
744 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
745 if (effect->lpvTypeSpecificParams != NULL) {
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
746 if (type == SDL_HAPTIC_CUSTOM) { /* Must free the custom data. */
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
747 custom = (FFCUSTOMFORCE*) effect->lpvTypeSpecificParams;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
748 SDL_free(custom->rglForceData);
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
749 custom->rglForceData = NULL;
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
750 }
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
751 SDL_free(effect->lpvTypeSpecificParams);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
752 effect->lpvTypeSpecificParams = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
753 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
754 if (effect->rglDirection != NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
755 SDL_free(effect->rglDirection);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
756 effect->rglDirection = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
757 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
758 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
759
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
760
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
761 /*
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
762 * Gets the effect type from the generic SDL haptic effect wrapper.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
763 */
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
764 CFUUIDRef
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
765 SDL_SYS_HapticEffectType(struct haptic_effect * effect)
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
766 {
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
767 switch (effect->effect.type) {
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
768 case SDL_HAPTIC_CONSTANT:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
769 return kFFEffectType_ConstantForce_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
770
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
771 case SDL_HAPTIC_RAMP:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
772 return kFFEffectType_RampForce_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
773
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
774 case SDL_HAPTIC_SQUARE:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
775 return kFFEffectType_Square_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
776
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
777 case SDL_HAPTIC_SINE:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
778 return kFFEffectType_Sine_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
779
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
780 case SDL_HAPTIC_TRIANGLE:
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
781 return kFFEffectType_Triangle_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
782
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
783 case SDL_HAPTIC_SAWTOOTHUP:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
784 return kFFEffectType_SawtoothUp_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
785
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
786 case SDL_HAPTIC_SAWTOOTHDOWN:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
787 return kFFEffectType_SawtoothDown_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
788
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
789 case SDL_HAPTIC_SPRING:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
790 return kFFEffectType_Spring_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
791
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
792 case SDL_HAPTIC_DAMPER:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
793 return kFFEffectType_Damper_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
794
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
795 case SDL_HAPTIC_INERTIA:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
796 return kFFEffectType_Inertia_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
797
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
798 case SDL_HAPTIC_FRICTION:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
799 return kFFEffectType_Friction_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
800
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
801 case SDL_HAPTIC_CUSTOM:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
802 return kFFEffectType_CustomForce_ID;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
803
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
804 default:
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
805 SDL_SetError("Haptic: Unknown effect type.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
806 return NULL;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
807 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
808 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
809
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
810
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
811 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
812 * Creates a new haptic effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
813 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
814 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
815 SDL_SYS_HapticNewEffect(SDL_Haptic * haptic, struct haptic_effect * effect,
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
816 SDL_HapticEffect * base)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
817 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
818 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
819 CFUUIDRef type;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
820
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
821 /* Alloc the effect. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
822 effect->hweffect = (struct haptic_hweffect *)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
823 SDL_malloc(sizeof(struct haptic_hweffect));
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
824 if (effect->hweffect == NULL) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
825 SDL_OutOfMemory();
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
826 goto err_hweffect;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
827 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
828
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
829 /* Get the type. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
830 type = SDL_SYS_HapticEffectType(effect);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
831 if (type == NULL) {
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
832 goto err_hweffect;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
833 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
834
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
835 /* Get the effect. */
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
836 if (SDL_SYS_ToFFEFFECT(haptic, &effect->hweffect->effect, &effect->effect ) < 0) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
837 goto err_effectdone;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
838 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
839
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
840 /* Create the actual effect. */
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
841 ret = FFDeviceCreateEffect( haptic->hwdata->device, type,
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
842 &effect->hweffect->effect, &effect->hweffect->ref );
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
843
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
844 if (ret != FF_OK) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
845 SDL_SetError("Haptic: Unable to create effect.");
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
846 goto err_effectdone;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
847 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
848
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
849 return 0;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
850
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
851 err_effectdone:
2535
f0ed8471497d Added custom effect with support on darwin.
Edgar Simo <bobbens@gmail.com>
parents: 2534
diff changeset
852 SDL_SYS_HapticFreeFFEFFECT(&effect->hweffect->effect, effect->effect.type);
2527
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
853 err_hweffect:
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
854 if (effect->hweffect != NULL) {
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
855 SDL_free(effect->hweffect);
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
856 effect->hweffect = NULL;
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
857 }
924a32719b6f Handle axes for darwin now.
Edgar Simo <bobbens@gmail.com>
parents: 2522
diff changeset
858 return -1;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
859 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
860
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
861
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
862 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
863 * Updates an effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
864 */
2531
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
865 int
7f2a4c387292 Fixed some inconsistancies in coding style.
Edgar Simo <bobbens@gmail.com>
parents: 2530
diff changeset
866 SDL_SYS_HapticUpdateEffect(SDL_Haptic * haptic,
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
867 struct haptic_effect * effect, SDL_HapticEffect * data)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
868 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
869 /* TODO */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
870 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
871 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
872
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
873
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
874 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
875 * Runs an effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
876 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
877 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
878 SDL_SYS_HapticRunEffect(SDL_Haptic * haptic, struct haptic_effect * effect,
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
879 Uint32 iterations)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
880 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
881 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
882 Uint32 iter;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
883
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
884 /* Check if it's infinite. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
885 if (iterations == SDL_HAPTIC_INFINITY) {
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
886 iter = FF_INFINITE;
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
887 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
888 else
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
889 iter = iterations;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
890
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
891 /* Run the effect. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
892 ret = FFEffectStart(effect->hweffect->ref, iter, 0);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
893 if (ret != FF_OK) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
894 SDL_SetError("Haptic: Unable to run the effect.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
895 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
896 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
897
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
898 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
899 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
900
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
901
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
902 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
903 * Stops an effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
904 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
905 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
906 SDL_SYS_HapticStopEffect(SDL_Haptic * haptic, struct haptic_effect * effect)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
907 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
908 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
909
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
910 ret = FFEffectStop(effect->hweffect->ref);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
911 if (ret != FF_OK) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
912 SDL_SetError("Haptic: Unable to stop the effect.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
913 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
914 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
915
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
916 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
917 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
918
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
919
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
920 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
921 * Frees the effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
922 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
923 void
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
924 SDL_SYS_HapticDestroyEffect(SDL_Haptic * haptic, struct haptic_effect * effect)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
925 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
926 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
927
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
928 ret = FFDeviceReleaseEffect(haptic->hwdata->device, effect->hweffect->ref);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
929 if (ret != FF_OK) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
930 SDL_SetError("Haptic: Error removing the effect from the device.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
931 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
932 SDL_free(effect->hweffect->effect.lpvTypeSpecificParams);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
933 effect->hweffect->effect.lpvTypeSpecificParams = NULL;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
934 SDL_free(effect->hweffect);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
935 effect->hweffect = NULL;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
936 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
937
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
938
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
939 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
940 * Gets the status of a haptic effect.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
941 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
942 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
943 SDL_SYS_HapticGetEffectStatus(SDL_Haptic * haptic, struct haptic_effect * effect)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
944 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
945 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
946 FFEffectStatusFlag status;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
947
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
diff changeset
948 ret = FFEffectGetEffectStatus(effect->hweffect->ref, &status);
2520
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
949 if (ret != FF_OK) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
950 SDL_SetError("Haptic: Unable to get effect status.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
951 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
952 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
953
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
954 if (status == 0) return SDL_FALSE;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
955 return SDL_TRUE; /* Assume it's playing or emulated. */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
956 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
957
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
958
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
959 /*
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
960 * Sets the gain.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
961 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
962 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
963 SDL_SYS_HapticSetGain(SDL_Haptic * haptic, int gain)
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
964 {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
965 HRESULT ret;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
966 Uint32 val;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
967
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
968 val = gain * 100; /* Mac OS X uses 0 to 10,000 */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
969 ret = FFDeviceSetForceFeedbackProperty(haptic->hwdata->device, FFPROP_FFGAIN, &val);
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
970 if (ret != FF_OK) {
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
971 SDL_SetError("Haptic: Error setting gain.");
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
972 return -1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
973 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
974
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
975 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
diff changeset
976 }
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Edgar Simo <bobbens@gmail.com>
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977
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Edgar Simo <bobbens@gmail.com>
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978
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
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979 /*
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Edgar Simo <bobbens@gmail.com>
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980 * Sets the autocentering.
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
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981 */
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Edgar Simo <bobbens@gmail.com>
parents:
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982 int
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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983 SDL_SYS_HapticSetAutocenter(SDL_Haptic * haptic, int autocenter)
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Edgar Simo <bobbens@gmail.com>
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984 {
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Edgar Simo <bobbens@gmail.com>
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985 HRESULT ret;
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Edgar Simo <bobbens@gmail.com>
parents:
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986 Uint32 val;
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987
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
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988 /* Mac OS X only has 0 (off) and 1 (on) */
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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989 if (autocenter == 0) val = 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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990 else val = 1;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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991
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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992 ret = FFDeviceSetForceFeedbackProperty(haptic->hwdata->device,
2521
7aa91c21ce5f Many typo and silly mistake fixes.
Edgar Simo <bobbens@gmail.com>
parents: 2520
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993 FFPROP_AUTOCENTER, &val);
2520
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Edgar Simo <bobbens@gmail.com>
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994 if (ret != FF_OK) {
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Edgar Simo <bobbens@gmail.com>
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995 SDL_SetError("Haptic: Error setting autocenter.");
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Edgar Simo <bobbens@gmail.com>
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996 return -1;
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Edgar Simo <bobbens@gmail.com>
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997 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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998
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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999 return 0;
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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1000
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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1001 }
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
parents:
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1002
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
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1003
6aee9eb4fc6d Adding initial darwin port of haptic subsystem - broken atm.
Edgar Simo <bobbens@gmail.com>
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1004 #endif /* SDL_HAPTIC_LINUX */