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Fix up some of the sample to work with the r200 EGL driver

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This commit is contained in:
Jon Smirl 2005-08-07 02:15:27 +00:00
parent 7e5da5d526
commit 9a4dbf1cff
3 changed files with 20 additions and 19 deletions
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25
progs/egl/demo3.c
View file

@ -576,7 +576,7 @@ main(int argc, char *argv[])
/*
EGLDisplay d = eglGetDisplay(EGL_DEFAULT_DISPLAY);
*/
EGLDisplay d = eglGetDisplay("!fb_dri");
EGLDisplay d = eglGetDisplay(":0");
assert(d);
if (!eglInitialize(d, &maj, &min)) {
@ -602,7 +602,7 @@ main(int argc, char *argv[])
printf("failed to create screen surface\n");
return 0;
}
eglShowSurfaceMESA(d, screen, screen_surf, mode);
b = eglMakeCurrent(d, screen_surf, screen_surf, ctx);
@ -610,25 +610,24 @@ main(int argc, char *argv[])
printf("make current failed\n");
return 0;
}
glViewport(0, 0, 1024, 768);
Init();
Init();
Reshape(1024, 768);
glDrawBuffer( GL_FRONT );
glClearColor( 0,
1.0,
0,
1);
glDrawBuffer( GL_FRONT );
glClearColor( 0, 1.0, 0, 1);
glClear( GL_COLOR_BUFFER_BIT );
glClear( GL_COLOR_BUFFER_BIT );
doubleBuffer = 1;
glDrawBuffer( GL_BACK );
doubleBuffer = 1;
glDrawBuffer( GL_BACK );
Draw(d, screen_surf);
write_ppm("dump.ppm", ((struct fb_display *)_eglLookupDisplay(d))->pFB, 1024, 768);
eglDestroySurface(d, screen_surf);
eglDestroyContext(d, ctx);
eglTerminate(d);

12
progs/egl/eglgears.c
View file

@ -87,9 +87,9 @@ static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0;
static GLint gear1, gear2, gear3;
static GLfloat angle = 0.0;
static GLfloat eyesep = 5.0; /* Eye separation. */
static GLfloat fix_point = 40.0; /* Fixation point distance. */
static GLfloat left, right, asp; /* Stereo frustum params. */
//static GLfloat eyesep = 5.0; /* Eye separation. */
//static GLfloat fix_point = 40.0; /* Fixation point distance. */
//static GLfloat left, right, asp; /* Stereo frustum params. */
/*
@ -385,7 +385,7 @@ main(int argc, char *argv[])
}
// DBR : Create EGL context/surface etc
EGLDisplay d = eglGetDisplay("!fb_dri");
EGLDisplay d = eglGetDisplay(":0");
assert(d);
if (!eglInitialize(d, &maj, &min)) {
@ -431,7 +431,9 @@ main(int argc, char *argv[])
init(); // Initialise the GL visual
reshape(1024,768);
glDrawBuffer( GL_BACK );
// DBR : Run the simulation
run_gears(d, screen_surf, 5.0);

2
progs/egl/eglinfo.c
View file

@ -136,7 +136,7 @@ main(int argc, char *argv[])
{
int maj, min;
/*EGLDisplay d = eglGetDisplay(EGL_DEFAULT_DISPLAY);*/
EGLDisplay d = eglGetDisplay("!fb_dri");
EGLDisplay d = eglGetDisplay("!r200_dri");
if (!eglInitialize(d, &maj, &min)) {
printf("eglinfo: eglInitialize failed\n");