annotate test/testhaptic.c @ 3674:7b597182d06b

Minor cleanups in PulseAudio code, to keep this 80-column-friendly.
author Ryan C. Gordon <icculus@icculus.org>
date Sun, 17 Jan 2010 06:51:31 +0000
parents 9de326b3099c
children
rev   line source
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1 /*
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2 Copyright (c) 2008, Edgar Simo Serra
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3 All rights reserved.
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4
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5 Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
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6
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7 * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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8 * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
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9 * Neither the name of the Simple Directmedia Layer (SDL) nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
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10
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11 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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12 */
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13
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14 /*
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15 * includes
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16 */
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17 #include <stdlib.h>
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18 #include "SDL.h"
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19 #include "SDL_haptic.h"
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20
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21 #include <stdio.h> /* printf */
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22 #include <string.h> /* strstr */
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23 #include <ctype.h> /* isdigit */
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24
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25
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26 static SDL_Haptic *haptic;
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27
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28
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29 /*
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30 * prototypes
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31 */
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32 static void abort_execution(void);
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33 static void HapticPrintSupported(SDL_Haptic * haptic);
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34
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35
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36 /**
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37 * @brief The entry point of this force feedback demo.
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38 * @param[in] argc Number of arguments.
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39 * @param[in] argv Array of argc arguments.
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40 */
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41 int
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42 main(int argc, char **argv)
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43 {
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44 int i;
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45 char *name;
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46 int index;
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47 SDL_HapticEffect efx[5];
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48 int id[5];
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49 int nefx;
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50 unsigned int supported;
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51
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52 name = NULL;
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53 index = -1;
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54 if (argc > 1) {
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55 name = argv[1];
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56 if ((strcmp(name, "--help") == 0) || (strcmp(name, "-h") == 0)) {
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57 printf("USAGE: %s [device]\n"
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58 "If device is a two-digit number it'll use it as an index, otherwise\n"
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59 "it'll use it as if it were part of the device's name.\n",
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60 argv[0]);
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61 return 0;
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62 }
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63
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64 i = strlen(name);
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65 if ((i < 3) && isdigit(name[0]) && ((i == 1) || isdigit(name[1]))) {
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66 index = atoi(name);
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67 name = NULL;
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68 }
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69 }
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70
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71 /* Initialize the force feedbackness */
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72 SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_JOYSTICK |
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73 SDL_INIT_HAPTIC);
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74 printf("%d Haptic devices detected.\n", SDL_NumHaptics());
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75 if (SDL_NumHaptics() > 0) {
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76 /* We'll just use index or the first force feedback device found */
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77 if (name == NULL) {
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78 i = (index != -1) ? index : 0;
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79 }
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80 /* Try to find matching device */
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81 else {
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82 for (i = 0; i < SDL_NumHaptics(); i++) {
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83 if (strstr(SDL_HapticName(i), name) != NULL)
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84 break;
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85 }
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86
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87 if (i >= SDL_NumHaptics()) {
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88 printf("Unable to find device matching '%s', aborting.\n",
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89 name);
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90 return 1;
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91 }
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92 }
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93
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94 haptic = SDL_HapticOpen(i);
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95 if (haptic == NULL) {
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96 printf("Unable to create the haptic device: %s\n",
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97 SDL_GetError());
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98 return 1;
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99 }
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100 printf("Device: %s\n", SDL_HapticName(i));
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101 HapticPrintSupported(haptic);
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102 } else {
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103 printf("No Haptic devices found!\n");
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104 return 1;
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105 }
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106
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107 /* We only want force feedback errors. */
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108 SDL_ClearError();
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109
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110 /* Create effects. */
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111 memset(&efx, 0, sizeof(efx));
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112 nefx = 0;
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113 supported = SDL_HapticQuery(haptic);
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114
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115 printf("\nUploading effects\n");
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116 /* First we'll try a SINE effect. */
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117 if (supported & SDL_HAPTIC_SINE) {
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118 printf(" effect %d: Sine Wave\n", nefx);
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119 efx[nefx].type = SDL_HAPTIC_SINE;
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120 efx[nefx].periodic.period = 1000;
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121 efx[nefx].periodic.magnitude = 0x4000;
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122 efx[nefx].periodic.length = 5000;
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123 efx[nefx].periodic.attack_length = 1000;
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124 efx[nefx].periodic.fade_length = 1000;
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125 id[nefx] = SDL_HapticNewEffect(haptic, &efx[nefx]);
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126 if (id[nefx] < 0) {
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127 printf("UPLOADING EFFECT ERROR: %s\n", SDL_GetError());
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128 abort_execution();
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129 }
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130 nefx++;
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131 }
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132 /* Now we'll try a SAWTOOTHUP */
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133 if (supported & SDL_HAPTIC_SAWTOOTHUP) {
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134 printf(" effect %d: Sawtooth Up\n", nefx);
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135 efx[nefx].type = SDL_HAPTIC_SQUARE;
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136 efx[nefx].periodic.period = 500;
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137 efx[nefx].periodic.magnitude = 0x5000;
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138 efx[nefx].periodic.length = 5000;
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139 efx[nefx].periodic.attack_length = 1000;
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140 efx[nefx].periodic.fade_length = 1000;
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141 id[nefx] = SDL_HapticNewEffect(haptic, &efx[nefx]);
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142 if (id[nefx] < 0) {
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parents:
diff changeset
143 printf("UPLOADING EFFECT ERROR: %s\n", SDL_GetError());
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
144 abort_execution();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
145 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
146 nefx++;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
147 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
148 /* Now the classical constant effect. */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
149 if (supported & SDL_HAPTIC_CONSTANT) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
150 printf(" effect %d: Constant Force\n", nefx);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
151 efx[nefx].type = SDL_HAPTIC_CONSTANT;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
152 efx[nefx].constant.direction.type = SDL_HAPTIC_POLAR;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
153 efx[nefx].constant.direction.dir[0] = 20000; /* Force comes from the south-west. */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
154 efx[nefx].constant.length = 5000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
155 efx[nefx].constant.level = 0x6000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
156 efx[nefx].constant.attack_length = 1000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
157 efx[nefx].constant.fade_length = 1000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
158 id[nefx] = SDL_HapticNewEffect(haptic, &efx[nefx]);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
159 if (id[nefx] < 0) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
160 printf("UPLOADING EFFECT ERROR: %s\n", SDL_GetError());
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
161 abort_execution();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
162 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 nefx++;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 /* The cute spring effect. */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166 if (supported & SDL_HAPTIC_SPRING) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167 printf(" effect %d: Condition Spring\n", nefx);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 efx[nefx].type = SDL_HAPTIC_SPRING;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 efx[nefx].condition.length = 5000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170 for (i = 0; i < SDL_HapticNumAxes(haptic); i++) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171 efx[nefx].condition.right_sat[i] = 0x7FFF;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172 efx[nefx].condition.left_sat[i] = 0x7FFF;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 efx[nefx].condition.right_coeff[i] = 0x2000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
174 efx[nefx].condition.left_coeff[i] = 0x2000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 efx[nefx].condition.center[i] = 0x1000; /* Displace the center for it to move. */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
176 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
177 id[nefx] = SDL_HapticNewEffect(haptic, &efx[nefx]);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
178 if (id[nefx] < 0) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179 printf("UPLOADING EFFECT ERROR: %s\n", SDL_GetError());
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
180 abort_execution();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
181 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
182 nefx++;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
183 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
184 /* The pretty awesome inertia effect. */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
185 if (supported & SDL_HAPTIC_INERTIA) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
186 printf(" effect %d: Condition Inertia\n", nefx);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
187 efx[nefx].type = SDL_HAPTIC_SPRING;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
188 efx[nefx].condition.length = 5000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
189 for (i = 0; i < SDL_HapticNumAxes(haptic); i++) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
190 efx[nefx].condition.right_sat[i] = 0x7FFF;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
191 efx[nefx].condition.left_sat[i] = 0x7FFF;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
192 efx[nefx].condition.right_coeff[i] = 0x2000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
193 efx[nefx].condition.left_coeff[i] = 0x2000;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
194 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
195 id[nefx] = SDL_HapticNewEffect(haptic, &efx[nefx]);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
196 if (id[nefx] < 0) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
197 printf("UPLOADING EFFECT ERROR: %s\n", SDL_GetError());
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
198 abort_execution();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
199 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
200 nefx++;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
201 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
202
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
203 printf
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
204 ("\nNow playing effects for 5 seconds each with 1 second delay between\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
205 for (i = 0; i < nefx; i++) {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
206 printf(" Playing effect %d\n", i);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
207 SDL_HapticRunEffect(haptic, id[i], 1);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
208 SDL_Delay(6000); /* Effects only have length 5000 */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
209 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
210
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
211 /* Quit */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
212 if (haptic != NULL)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
213 SDL_HapticClose(haptic);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
214 SDL_Quit();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
215
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
216 return 0;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
217 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
218
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
219
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
220 /*
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
221 * Cleans up a bit.
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
222 */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
223 static void
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
224 abort_execution(void)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
225 {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
226 printf("\nAborting program execution.\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
227
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
228 SDL_HapticClose(haptic);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
229 SDL_Quit();
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
230
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
231 exit(1);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
232 }
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
233
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
234
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
235 /*
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
236 * Displays information about the haptic device.
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
237 */
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
238 static void
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
239 HapticPrintSupported(SDL_Haptic * haptic)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
240 {
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
241 unsigned int supported;
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
242
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
243 supported = SDL_HapticQuery(haptic);
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
244 printf(" Supported effects [%d effects, %d playing]:\n",
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
245 SDL_HapticNumEffects(haptic), SDL_HapticNumEffectsPlaying(haptic));
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
246 if (supported & SDL_HAPTIC_CONSTANT)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
247 printf(" constant\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
248 if (supported & SDL_HAPTIC_SINE)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
249 printf(" sine\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
250 if (supported & SDL_HAPTIC_SQUARE)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
251 printf(" square\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
252 if (supported & SDL_HAPTIC_TRIANGLE)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
253 printf(" triangle\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
254 if (supported & SDL_HAPTIC_SAWTOOTHUP)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
255 printf(" sawtoothup\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
256 if (supported & SDL_HAPTIC_SAWTOOTHDOWN)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
257 printf(" sawtoothdown\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
258 if (supported & SDL_HAPTIC_RAMP)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259 printf(" ramp\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
260 if (supported & SDL_HAPTIC_FRICTION)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
261 printf(" friction\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
262 if (supported & SDL_HAPTIC_SPRING)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
263 printf(" spring\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
264 if (supported & SDL_HAPTIC_DAMPER)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
265 printf(" damper\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
266 if (supported & SDL_HAPTIC_INERTIA)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
267 printf(" intertia\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
268 if (supported & SDL_HAPTIC_CUSTOM)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
269 printf(" custom\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
270 printf(" Supported capabilities:\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
271 if (supported & SDL_HAPTIC_GAIN)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
272 printf(" gain\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
273 if (supported & SDL_HAPTIC_AUTOCENTER)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
274 printf(" autocenter\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
275 if (supported & SDL_HAPTIC_STATUS)
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
276 printf(" status\n");
0906692aa6a4 Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
277 }