diff options
Diffstat (limited to 'progs/tests/fbotest1.c')
| -rw-r--r-- | progs/tests/fbotest1.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/progs/tests/fbotest1.c b/progs/tests/fbotest1.c index 1b710041786..6cacaeb4b9d 100644 --- a/progs/tests/fbotest1.c +++ b/progs/tests/fbotest1.c @@ -145,6 +145,19 @@ Init( void ) glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_RGB, Width, Height); + { + GLint r, g, b, a; + glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT, + GL_RENDERBUFFER_RED_SIZE_EXT, &r); + glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT, + GL_RENDERBUFFER_GREEN_SIZE_EXT, &g); + glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT, + GL_RENDERBUFFER_BLUE_SIZE_EXT, &b); + glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT, + GL_RENDERBUFFER_ALPHA_SIZE_EXT, &a); + printf("renderbuffer RGBA sizes = %d %d %d %d\n", r, g, b, a); + } + CheckError(__LINE__); /* restore to default */ |