diff options
author | Chia-I Wu <olvaffe@gmail.com> | 2010-01-04 13:32:50 +0800 |
---|---|---|
committer | Chia-I Wu <olvaffe@gmail.com> | 2010-01-12 10:55:35 +0800 |
commit | 472a6019665094c18fc47624b343ddc8c90f102c (patch) | |
tree | 17209a9bddfde141bbc86d4b04491fe07bb557ee /progs/egl/demo2.c | |
parent | c657c80180255b859b9229a994d111115aaf198d (diff) |
progs/egl: Fix screen surface demos.
Set the screen surface size to the mode size, as the spec requires the
screen surface size to be larger than the mode size. Besides, bind the
API to OpenGL as they are written in it.
Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Diffstat (limited to 'progs/egl/demo2.c')
-rw-r--r-- | progs/egl/demo2.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/progs/egl/demo2.c b/progs/egl/demo2.c index 3994656721..b9e92f62ac 100644 --- a/progs/egl/demo2.c +++ b/progs/egl/demo2.c @@ -111,11 +111,7 @@ main(int argc, char *argv[]) EGL_HEIGHT, 500, EGL_NONE }; - const EGLint screenAttribs[] = { - EGL_WIDTH, 1024, - EGL_HEIGHT, 768, - EGL_NONE - }; + EGLint screenAttribs[32]; EGLModeMESA mode; EGLScreenMESA screen; EGLint count; @@ -149,6 +145,7 @@ main(int argc, char *argv[]) eglGetScreensMESA(d, &screen, 1, &count); eglGetModesMESA(d, screen, &mode, 1, &count); + eglBindAPI(EGL_OPENGL_API); ctx = eglCreateContext(d, configs[0], EGL_NO_CONTEXT, NULL); if (ctx == EGL_NO_CONTEXT) { printf("failed to create context\n"); @@ -169,6 +166,13 @@ main(int argc, char *argv[]) b = eglMakeCurrent(d, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT); + i = 0; + screenAttribs[i++] = EGL_WIDTH; + eglGetModeAttribMESA(d, mode, EGL_WIDTH, &screenAttribs[i++]); + screenAttribs[i++] = EGL_HEIGHT; + eglGetModeAttribMESA(d, mode, EGL_HEIGHT, &screenAttribs[i++]); + screenAttribs[i] = EGL_NONE; + screen_surf = eglCreateScreenSurfaceMESA(d, configs[0], screenAttribs); if (screen_surf == EGL_NO_SURFACE) { printf("failed to create screen surface\n"); |