Mercurial > sdl-ios-xcode

annotate test/threadwin.c @ 3844:332a59e39ce1 SDL-ryan-multiple-audio-device

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I really don't want to update these last two audio backends...I added an error that says if no one complains, the backends will be removed eventually. So if anyone ever wants them and they care enough to speak up, we'll know to do something about it. If no one does, that's less code to maintain. :)
author Ryan C. Gordon <icculus@icculus.org>
date Tue, 17 Oct 2006 06:45:17 +0000
parents c121d94672cb
children 40888832d785
rev   line source
0
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1
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2 /* Test out the multi-threaded event handling functions */
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3
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4 #include <stdlib.h>
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5 #include <stdio.h>
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6 #include <string.h>
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7
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8 #include "SDL.h"
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9 #include "SDL_thread.h"
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10
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11 /* Are we done yet? */
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12 static int done = 0;
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13
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14 /* Is the cursor visible? */
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15 static int visible = 1;
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16
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17 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
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18 static void
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19 quit(int rc)
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20 {
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21 SDL_Quit();
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22 exit(rc);
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parents: 562
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23 }
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24
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25 SDL_Surface *
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26 LoadIconSurface(char *file, Uint8 ** maskp)
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27 {
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28 SDL_Surface *icon;
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29 Uint8 *pixels;
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30 Uint8 *mask;
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31 int mlen, i;
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32
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33 *maskp = NULL;
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34
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35 /* Load the icon surface */
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36 icon = SDL_LoadBMP(file);
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37 if (icon == NULL) {
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38 fprintf(stderr, "Couldn't load %s: %s\n", file, SDL_GetError());
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39 return (NULL);
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40 }
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41
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42 /* Check width and height */
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43 if ((icon->w % 8) != 0) {
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44 fprintf(stderr, "Icon width must be a multiple of 8!\n");
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45 SDL_FreeSurface(icon);
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46 return (NULL);
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47 }
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48 if (icon->format->palette == NULL) {
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49 fprintf(stderr, "Icon must have a palette!\n");
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50 SDL_FreeSurface(icon);
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51 return (NULL);
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52 }
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53
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54 /* Set the colorkey */
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55 SDL_SetColorKey(icon, SDL_SRCCOLORKEY, *((Uint8 *) icon->pixels));
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56
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57 /* Create the mask */
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58 pixels = (Uint8 *) icon->pixels;
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59 printf("Transparent pixel: (%d,%d,%d)\n",
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60 icon->format->palette->colors[*pixels].r,
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61 icon->format->palette->colors[*pixels].g,
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62 icon->format->palette->colors[*pixels].b);
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63 mlen = icon->w * icon->h;
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64 mask = (Uint8 *) malloc(mlen / 8);
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65 if (mask == NULL) {
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66 fprintf(stderr, "Out of memory!\n");
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67 SDL_FreeSurface(icon);
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68 return (NULL);
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69 }
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70 memset(mask, 0, mlen / 8);
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71 for (i = 0; i < mlen;) {
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72 if (pixels[i] != *pixels)
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73 mask[i / 8] |= 0x01;
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74 ++i;
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75 if ((i % 8) != 0)
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76 mask[i / 8] <<= 1;
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77 }
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78 *maskp = mask;
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79 return (icon);
0
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80 }
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81
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82 int SDLCALL
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83 FilterEvents(void *userdata, SDL_Event * event)
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84 {
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85 static int reallyquit = 0;
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86
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87 switch (event->type) {
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88
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89 case SDL_ACTIVEEVENT:
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90 /* See what happened */
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91 printf("App %s ", event->active.gain ? "gained" : "lost");
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92 if (event->active.state & SDL_APPACTIVE)
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93 printf("active ");
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94 if (event->active.state & SDL_APPMOUSEFOCUS)
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95 printf("mouse ");
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96 if (event->active.state & SDL_APPINPUTFOCUS)
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97 printf("input ");
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98 printf("focus\n");
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99
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100 /* See if we are iconified or restored */
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101 if (event->active.state & SDL_APPACTIVE) {
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102 printf("App has been %s\n",
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103 event->active.gain ? "restored" : "iconified");
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104 }
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105 return (0);
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106
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107 /* This is important! Queue it if we want to quit. */
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108 case SDL_QUIT:
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109 if (!reallyquit) {
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110 reallyquit = 1;
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111 printf("Quit requested\n");
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112 return (0);
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113 }
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114 printf("Quit demanded\n");
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115 return (1);
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116
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117 /* Mouse and keyboard events go to threads */
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118 case SDL_MOUSEMOTION:
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119 case SDL_MOUSEBUTTONDOWN:
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120 case SDL_MOUSEBUTTONUP:
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121 case SDL_KEYDOWN:
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122 case SDL_KEYUP:
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123 return (1);
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124
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125 /* Drop all other events */
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126 default:
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127 return (0);
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128 }
0
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129 }
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130
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diff changeset
131 int SDLCALL
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
132 HandleMouse(void *unused)
0
74212992fb08 Initial revision
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133 {
1895
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diff changeset
134 SDL_Event events[10];
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
135 int i, found;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
136 Uint32 mask;
0
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diff changeset
137
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138 /* Handle mouse events here */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
139 mask =
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
140 (SDL_MOUSEMOTIONMASK | SDL_MOUSEBUTTONDOWNMASK |
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
141 SDL_MOUSEBUTTONUPMASK);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
142 while (!done) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
143 found = SDL_PeepEvents(events, 10, SDL_GETEVENT, mask);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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144 for (i = 0; i < found; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
145 switch (events[i].type) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
146 /* We want to toggle visibility on buttonpress */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
147 case SDL_MOUSEBUTTONDOWN:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
148 case SDL_MOUSEBUTTONUP:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
149 if (events[i].button.state == SDL_PRESSED) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
150 visible = !visible;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
151 SDL_ShowCursor(visible);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
152 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
153 printf("Mouse button %d has been %s\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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154 events[i].button.button,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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155 (events[i].button.state == SDL_PRESSED) ?
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
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156 "pressed" : "released");
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
157 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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158 /* Show relative mouse motion */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
159 case SDL_MOUSEMOTION:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
160 printf("Mouse relative motion: {%d,%d}\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
161 events[i].motion.xrel, events[i].motion.yrel);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
162 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
163 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
164 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
165 /* Give up some CPU to allow events to arrive */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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166 SDL_Delay(20);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
167 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
168 return (0);
0
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169 }
74212992fb08 Initial revision
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170
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diff changeset
171 int SDLCALL
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172 HandleKeyboard(void *unused)
0
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diff changeset
173 {
1895
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174 SDL_Event events[10];
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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175 int i, found;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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176 Uint32 mask;
0
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diff changeset
177
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178 /* Handle mouse events here */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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179 mask = (SDL_KEYDOWNMASK | SDL_KEYUPMASK);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
180 while (!done) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
181 found = SDL_PeepEvents(events, 10, SDL_GETEVENT, mask);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
182 for (i = 0; i < found; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
183 switch (events[i].type) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
184 /* We want to toggle visibility on buttonpress */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
185 case SDL_KEYDOWN:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
186 case SDL_KEYUP:
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
187 printf("Key '%c' has been %s\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
188 events[i].key.keysym.unicode,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
189 (events[i].key.state == SDL_PRESSED) ?
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
190 "pressed" : "released");
562
cb40b26523a5 Added some code to toggle fullscreen and input grab for testing... --ryan.
Ryan C. Gordon <icculus@icculus.org>
parents: 0
diff changeset
191
1895
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diff changeset
192 /* Allow hitting <ESC> to quit the app */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
193 if (events[i].key.keysym.sym == SDLK_ESCAPE) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
194 done = 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
195 }
562
cb40b26523a5 Added some code to toggle fullscreen and input grab for testing... --ryan.
Ryan C. Gordon <icculus@icculus.org>
parents: 0
diff changeset
196
1895
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diff changeset
197 /* skip events now that aren't KEYUPs... */
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diff changeset
198 if (events[i].key.state == SDL_PRESSED)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
199 break;
562
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Ryan C. Gordon <icculus@icculus.org>
parents: 0
diff changeset
200
1895
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diff changeset
201 if (events[i].key.keysym.sym == SDLK_f) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
202 int rc = 0;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
203 printf("attempting to toggle fullscreen...\n");
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
204 rc = SDL_WM_ToggleFullScreen(SDL_GetVideoSurface());
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
205 printf("SDL_WM_ToggleFullScreen returned %d.\n", rc);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
206 }
562
cb40b26523a5 Added some code to toggle fullscreen and input grab for testing... --ryan.
Ryan C. Gordon <icculus@icculus.org>
parents: 0
diff changeset
207
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
208 if (events[i].key.keysym.sym == SDLK_g) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
209 SDL_GrabMode m;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
210 m = SDL_WM_GrabInput(SDL_GRAB_QUERY) ==
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
211 SDL_GRAB_ON ? SDL_GRAB_OFF : SDL_GRAB_ON;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
212 printf
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
213 ("attempting to toggle input grab to %s...\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
214 m == SDL_GRAB_ON ? "ON" : "OFF");
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
215 SDL_WM_GrabInput(m);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
216 printf("attempt finished.\n");
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
217 }
562
cb40b26523a5 Added some code to toggle fullscreen and input grab for testing... --ryan.
Ryan C. Gordon <icculus@icculus.org>
parents: 0
diff changeset
218
1895
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diff changeset
219 break;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
220 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
221 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
222 /* Give up some CPU to allow events to arrive */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
223 SDL_Delay(20);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
224 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
225 return (0);
0
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parents:
diff changeset
226 }
74212992fb08 Initial revision
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parents:
diff changeset
227
1895
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diff changeset
228 int
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
229 main(int argc, char *argv[])
0
74212992fb08 Initial revision
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diff changeset
230 {
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
231 SDL_Surface *screen;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
232 SDL_Surface *icon;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
233 Uint8 *icon_mask;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
234 int i, parsed;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
235 Uint8 *buffer;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
236 SDL_Color palette[256];
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
237 Uint32 init_flags;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
238 Uint8 video_bpp;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
239 Uint32 video_flags;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
240 SDL_Thread *mouse_thread;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
241 SDL_Thread *keybd_thread;
0
74212992fb08 Initial revision
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diff changeset
242
1895
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
243 /* Set the options, based on command line arguments */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
244 init_flags = SDL_INIT_VIDEO;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
245 video_bpp = 8;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
246 video_flags = SDL_SWSURFACE;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
247 parsed = 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
248 while (parsed) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
249 /* If the threaded option is enabled, and the SDL library hasn't
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
250 been compiled with threaded events enabled, then the mouse and
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
251 keyboard won't respond.
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
252 */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
253 if ((argc >= 2) && (strcmp(argv[1], "-threaded") == 0)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
254 init_flags |= SDL_INIT_EVENTTHREAD;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
255 argc -= 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
256 argv += 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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257 printf("Running with threaded events\n");
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258 } else if ((argc >= 2) && (strcmp(argv[1], "-fullscreen") == 0)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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259 video_flags |= SDL_FULLSCREEN;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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260 argc -= 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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261 argv += 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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262 } else if ((argc >= 3) && (strcmp(argv[1], "-bpp") == 0)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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263 video_bpp = atoi(argv[2]);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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264 argc -= 2;
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265 argv += 2;
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266 } else {
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267 parsed = 0;
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268 }
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269 }
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270
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271 /* Initialize SDL with the requested flags */
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272 if (SDL_Init(init_flags) < 0) {
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273 fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError());
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274 return (1);
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275 }
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276
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277 /* Set the icon -- this must be done before the first mode set */
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278 icon = LoadIconSurface("icon.bmp", &icon_mask);
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279 if (icon != NULL) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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280 SDL_WM_SetIcon(icon, icon_mask);
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281 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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282 if (icon_mask != NULL)
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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283 free(icon_mask);
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284
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285 /* Initialize the display */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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286 screen = SDL_SetVideoMode(640, 480, video_bpp, video_flags);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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287 if (screen == NULL) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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288 fprintf(stderr, "Couldn't set 640x480x%d video mode: %s\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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289 video_bpp, SDL_GetError());
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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290 quit(1);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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291 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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292 printf("Running in %s mode\n", screen->flags & SDL_FULLSCREEN ?
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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293 "fullscreen" : "windowed");
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294
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295 /* Enable printable characters */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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296 SDL_EnableUNICODE(1);
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297
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298 /* Set an event filter that discards everything but QUIT */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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299 SDL_SetEventFilter(FilterEvents, NULL);
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300
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301 /* Create the event handling threads */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
302 mouse_thread = SDL_CreateThread(HandleMouse, NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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303 keybd_thread = SDL_CreateThread(HandleKeyboard, NULL);
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304
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diff changeset
305 /* Set the surface pixels and refresh! */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
306 for (i = 0; i < 256; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
307 palette[i].r = 255 - i;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
308 palette[i].g = 255 - i;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
309 palette[i].b = 255 - i;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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310 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
311 SDL_SetColors(screen, palette, 0, 256);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
312 if (SDL_LockSurface(screen) < 0) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
313 fprintf(stderr, "Couldn't lock display surface: %s\n",
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
314 SDL_GetError());
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
315 quit(2);
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diff changeset
316 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
317 buffer = (Uint8 *) screen->pixels;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
318 for (i = 0; i < screen->h; ++i) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
319 memset(buffer, (i * 255) / screen->h,
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
320 screen->w * screen->format->BytesPerPixel);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
321 buffer += screen->pitch;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
322 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
323 SDL_UnlockSurface(screen);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
324 SDL_UpdateRect(screen, 0, 0, 0, 0);
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325
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diff changeset
326 /* Loop, waiting for QUIT */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
327 while (!done) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
328 if (!(init_flags & SDL_INIT_EVENTTHREAD)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
329 SDL_PumpEvents(); /* Needed when event thread is off */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
330 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
331 if (SDL_PeepEvents(NULL, 0, SDL_PEEKEVENT, SDL_QUITMASK)) {
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
332 done = 1;
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
333 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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diff changeset
334 /* Give up some CPU so the events can accumulate */
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
335 SDL_Delay(20);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
parents: 1769
diff changeset
336 }
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
337 SDL_WaitThread(mouse_thread, NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
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parents: 1769
diff changeset
338 SDL_WaitThread(keybd_thread, NULL);
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
339 SDL_Quit();
c121d94672cb SDL 1.2 is moving to a branch, and SDL 1.3 is becoming the head.
Sam Lantinga <slouken@libsdl.org>
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diff changeset
340 return (0);
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diff changeset
341 }