annotate test/testgles.c @ 3341:710139a1692d

Fixed bug #826 Ken Bull 2009-10-04 09:51:30 PDT 2009/10/4 E. Wing <ewmailing@gmail.com>: > Hi Kenneth, > I noticed that SDL_SetColorKey and SDL_GetColorKey start with > /* > instead of > /** > in SDL_Surface.h in SDL 1.3. > > I haven't scrutinized the headers and I don't know if you had an > automated process to add these, but I thought I would let you know in > case there might be others that have the same problem. > > Thanks, > Eric > The attached patch corrects this and other documentation errors in SDL_surface.h
author Sam Lantinga <slouken@libsdl.org>
date Sun, 04 Oct 2009 19:14:30 +0000
parents c18c03927a77
children c64ae6ee6a6d
rev   line source
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
1 #include <stdlib.h>
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
2 #include <stdio.h>
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
3 #include <string.h>
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
4 #include <math.h>
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
5
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
6 #include "common.h"
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
7
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
8 #ifdef __IPHONEOS__
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
9 #define HAVE_OPENGLES
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
10 #endif
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
11
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
12 #ifdef HAVE_OPENGLES
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
13
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
14 #include "SDL_opengles.h"
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
15
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
16 static CommonState *state;
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
17 static SDL_GLContext *context = NULL;
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
18
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
19 /* Call this instead of exit(), so we can clean up SDL: atexit() is evil. */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
20 static void
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
21 quit(int rc)
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
22 {
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
23 int i;
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
24
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
25 if (context != NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
26 for (i = 0; i < state->num_windows; i++) {
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
27 if (context[i]) {
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
28 SDL_GL_DeleteContext(context[i]);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
29 }
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
30 }
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
31
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
32 SDL_free(context);
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
33 }
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
34
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
35 CommonQuit(state);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
36 exit(rc);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
37 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
38
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
39 static void
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
40 Render()
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
41 {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
42 static GLubyte color[8][4] = { {255, 0, 0, 0},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
43 {255, 0, 0, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
44 {0, 255, 0, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
45 {0, 255, 0, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
46 {0, 255, 0, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
47 {255, 255, 255, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
48 {255, 0, 255, 255},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
49 {0, 0, 255, 255}
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
50 };
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
51 static GLfloat cube[8][3] = { {0.5, 0.5, -0.5},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
52 {0.5f, -0.5f, -0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
53 {-0.5f, -0.5f, -0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
54 {-0.5f, 0.5f, -0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
55 {-0.5f, 0.5f, 0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
56 {0.5f, 0.5f, 0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
57 {0.5f, -0.5f, 0.5f},
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
58 {-0.5f, -0.5f, 0.5f}
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
59 };
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
60 static GLubyte indices[36] = { 0, 3, 4,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
61 4, 5, 0,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
62 0, 5, 6,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
63 6, 1, 0,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
64 6, 7, 2,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
65 2, 1, 6,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
66 7, 4, 3,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
67 3, 2, 7,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
68 5, 4, 7,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
69 7, 6, 5,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
70 2, 3, 1,
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
71 3, 0, 1
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
72 };
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
73
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
74
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
75 /* Do our drawing, too. */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
76 glClearColor(0.0, 0.0, 0.0, 1.0);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
77 glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
78
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
79 /* Draw the cube */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
80 glColorPointer(4, GL_UNSIGNED_BYTE, 0, color);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
81 glEnableClientState(GL_COLOR_ARRAY);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
82 glVertexPointer(3, GL_FLOAT, 0, cube);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
83 glEnableClientState(GL_VERTEX_ARRAY);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
84 glDrawElements(GL_TRIANGLES, 36, GL_UNSIGNED_BYTE, indices);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
85
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
86 glMatrixMode(GL_MODELVIEW);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
87 glRotatef(5.0, 1.0, 1.0, 1.0);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
88 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
89
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
90 int
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
91 main(int argc, char *argv[])
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
92 {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
93 int fsaa, accel;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
94 int value;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
95 int i, done;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
96 SDL_DisplayMode mode;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
97 SDL_Event event;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
98 Uint32 then, now, frames;
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
99 int status;
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
100
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
101 /* Initialize parameters */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
102 fsaa = 0;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
103 accel = 0;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
104
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
105 /* Initialize test framework */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
106 state = CommonCreateState(argv, SDL_INIT_VIDEO);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
107 if (!state) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
108 return 1;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
109 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
110 for (i = 1; i < argc;) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
111 int consumed;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
112
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
113 consumed = CommonArg(state, i);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
114 if (consumed == 0) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
115 if (SDL_strcasecmp(argv[i], "--fsaa") == 0) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
116 ++fsaa;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
117 consumed = 1;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
118 } else if (SDL_strcasecmp(argv[i], "--accel") == 0) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
119 ++accel;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
120 consumed = 1;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
121 } else {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
122 consumed = -1;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
123 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
124 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
125 if (consumed < 0) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
126 fprintf(stderr, "Usage: %s %s [--fsaa] [--accel]\n", argv[0],
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
127 CommonUsage(state));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
128 quit(1);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
129 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
130 i += consumed;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
131 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
132
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
133 /* Set OpenGL parameters */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
134 state->window_flags |= SDL_WINDOW_OPENGL;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
135 SDL_GL_SetAttribute(SDL_GL_RED_SIZE, 5);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
136 SDL_GL_SetAttribute(SDL_GL_GREEN_SIZE, 5);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
137 SDL_GL_SetAttribute(SDL_GL_BLUE_SIZE, 5);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
138 SDL_GL_SetAttribute(SDL_GL_DEPTH_SIZE, 16);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
139 if (fsaa) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
140 SDL_GL_SetAttribute(SDL_GL_MULTISAMPLEBUFFERS, 1);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
141 SDL_GL_SetAttribute(SDL_GL_MULTISAMPLESAMPLES, fsaa);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
142 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
143 if (accel) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
144 SDL_GL_SetAttribute(SDL_GL_ACCELERATED_VISUAL, 1);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
145 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
146 if (!CommonInit(state)) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
147 quit(2);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
148 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
149
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
150 context = SDL_calloc(state->num_windows, sizeof(SDL_GLContext));
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
151 if (context == NULL) {
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
152 fprintf(stderr, "Out of memory!\n");
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
153 quit(2);
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
154 }
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
155
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
156 /* Create OpenGL ES contexts */
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
157 for (i = 0; i < state->num_windows; i++) {
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
158 context[i] = SDL_GL_CreateContext(state->windows[i]);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
159 if (!context[i]) {
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
160 fprintf(stderr, "SDL_GL_CreateContext(): %s\n", SDL_GetError());
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
161 quit(2);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
162 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
163 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
164
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
165 if (state->render_flags & SDL_RENDERER_PRESENTVSYNC) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
166 SDL_GL_SetSwapInterval(1);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
167 } else {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
168 SDL_GL_SetSwapInterval(0);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
169 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
170
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
171 SDL_GetCurrentDisplayMode(&mode);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
172 printf("Screen BPP: %d\n", SDL_BITSPERPIXEL(mode.format));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
173 printf("\n");
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
174 printf("Vendor : %s\n", glGetString(GL_VENDOR));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
175 printf("Renderer : %s\n", glGetString(GL_RENDERER));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
176 printf("Version : %s\n", glGetString(GL_VERSION));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
177 printf("Extensions : %s\n", glGetString(GL_EXTENSIONS));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
178 printf("\n");
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
179
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
180 status = SDL_GL_GetAttribute(SDL_GL_RED_SIZE, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
181 if (!status) {
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
182 printf("SDL_GL_RED_SIZE: requested %d, got %d\n", 5, value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
183 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
184 fprintf(stderr, "Failed to get SDL_GL_RED_SIZE: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
185 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
186 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
187 status = SDL_GL_GetAttribute(SDL_GL_GREEN_SIZE, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
188 if (!status) {
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
189 printf("SDL_GL_GREEN_SIZE: requested %d, got %d\n", 5, value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
190 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
191 fprintf(stderr, "Failed to get SDL_GL_GREEN_SIZE: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
192 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
193 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
194 status = SDL_GL_GetAttribute(SDL_GL_BLUE_SIZE, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
195 if (!status) {
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
196 printf("SDL_GL_BLUE_SIZE: requested %d, got %d\n", 5, value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
197 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
198 fprintf(stderr, "Failed to get SDL_GL_BLUE_SIZE: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
199 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
200 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
201 status = SDL_GL_GetAttribute(SDL_GL_DEPTH_SIZE, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
202 if (!status) {
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
203 printf("SDL_GL_DEPTH_SIZE: requested %d, got %d\n", 16, value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
204 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
205 fprintf(stderr, "Failed to get SDL_GL_DEPTH_SIZE: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
206 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
207 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
208 if (fsaa) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
209 status = SDL_GL_GetAttribute(SDL_GL_MULTISAMPLEBUFFERS, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
210 if (!status) {
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
211 printf("SDL_GL_MULTISAMPLEBUFFERS: requested 1, got %d\n", value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
212 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
213 fprintf(stderr, "Failed to get SDL_GL_MULTISAMPLEBUFFERS: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
214 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
215 }
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
216 status = SDL_GL_GetAttribute(SDL_GL_MULTISAMPLESAMPLES, &value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
217 if (!status) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
218 printf("SDL_GL_MULTISAMPLESAMPLES: requested %d, got %d\n", fsaa,
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
219 value);
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
220 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
221 fprintf(stderr, "Failed to get SDL_GL_MULTISAMPLESAMPLES: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
222 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
223 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
224 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
225 if (accel) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
226 status = SDL_GL_GetAttribute(SDL_GL_ACCELERATED_VISUAL, &value);
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
227 if (!status) {
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
228 printf("SDL_GL_ACCELERATED_VISUAL: requested 1, got %d\n", value);
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
229 } else {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
230 fprintf(stderr, "Failed to get SDL_GL_ACCELERATED_VISUAL: %s\n",
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
231 SDL_GetError());
3099
82e60908fab1 Date: Mon, 23 Mar 2009 09:17:24 +0200
Sam Lantinga <slouken@libsdl.org>
parents: 2765
diff changeset
232 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
233 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
234
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
235 /* Set rendering settings for each context */
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
236 for (i = 0; i < state->num_windows; ++i) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
237 status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
238 if (status) {
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
239 printf("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
240
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
241 /* Continue for next window */
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
242 continue;
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
243 }
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
244
3194
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
245 glViewport(0, 0, DEFAULT_WINDOW_WIDTH, DEFAULT_WINDOW_HEIGHT);
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
246 glMatrixMode(GL_PROJECTION);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
247 glLoadIdentity();
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
248 glOrthof(-2.0, 2.0, -2.0, 2.0, -20.0, 20.0);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
249 glMatrixMode(GL_MODELVIEW);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
250 glLoadIdentity();
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
251 glEnable(GL_DEPTH_TEST);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
252 glDepthFunc(GL_LESS);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
253 glShadeModel(GL_SMOOTH);
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
254 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
255
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
256 /* Main render loop */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
257 frames = 0;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
258 then = SDL_GetTicks();
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
259 done = 0;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
260 while (!done) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
261 /* Check for events */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
262 ++frames;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
263 while (SDL_PollEvent(&event)) {
3194
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
264 switch (event.type) {
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
265 case SDL_WINDOWEVENT:
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
266 switch (event.window.event) {
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
267 case SDL_WINDOWEVENT_RESIZED:
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
268 for (i = 0; i < state->num_windows; ++i) {
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
269 if (event.window.windowID == state->windows[i]) {
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
270 status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
271 if (status) {
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
272 printf("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
273 break;
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
274 }
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
275 /* Change view port to the new window dimensions */
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
276 glViewport(0, 0, event.window.data1, event.window.data2);
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
277 /* Update window content */
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
278 Render();
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
279 SDL_GL_SwapWindow(state->windows[i]);
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
280 break;
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
281 }
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
282 }
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
283 break;
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
284 }
c18c03927a77 Proper window resize handling in GLES test application.
Mike Gorchak <lestat@i.com.ua>
parents: 3139
diff changeset
285 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
286 CommonEvent(state, &event, &done);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
287 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
288 for (i = 0; i < state->num_windows; ++i) {
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
289 status = SDL_GL_MakeCurrent(state->windows[i], context[i]);
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
290 if (status) {
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
291 printf("SDL_GL_MakeCurrent(): %s\n", SDL_GetError());
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
292
3139
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
293 /* Continue for next window */
Sam Lantinga <slouken@libsdl.org>
parents: 3110
diff changeset
294 continue;
3110
e6c21c14ce3a Added OpenGL ES context creation for the each window which has been created (for --windows=N option).
Mike Gorchak <lestat@i.com.ua>
parents: 3099
diff changeset
295 }
2765
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
296 Render();
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
297 SDL_GL_SwapWindow(state->windows[i]);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
298 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
299 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
300
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
301 /* Print out some timing information */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
302 now = SDL_GetTicks();
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
303 if (now > then) {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
304 printf("%2.2f frames per second\n",
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
305 ((double) frames * 1000) / (now - then));
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
306 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
307 quit(0);
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
308 return 0;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
309 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
310
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
311 #else /* HAVE_OPENGLES */
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
312
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
313 int
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
314 main(int argc, char *argv[])
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
315 {
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
316 printf("No OpenGL ES support on this system\n");
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
317 return 1;
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
318 }
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
319
f55c87ae336b Final merge of Google Summer of Code 2008 work...
Sam Lantinga <slouken@libsdl.org>
parents:
diff changeset
320 #endif /* HAVE_OPENGLES */