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Add support for NVIDIA programs.

This commit is contained in:
Michal Krol 2008-08-19 14:43:19 +02:00
parent 4405e428e4
commit 2858ec66c2
1 changed files with 31 additions and 10 deletions
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41
progs/vp/vp-tris.c
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@ -20,6 +20,11 @@ static PFNGLBINDPROGRAMARBPROC glBindProgramARB = NULL;
static PFNGLGENPROGRAMSARBPROC glGenProgramsARB = NULL;
static PFNGLPROGRAMSTRINGARBPROC glProgramStringARB = NULL;
static PFNGLISPROGRAMARBPROC glIsProgramARB = NULL;
static PFNGLBINDPROGRAMNVPROC glBindProgramNV = NULL;
static PFNGLGENPROGRAMSNVPROC glGenProgramsNV = NULL;
static PFNGLLOADPROGRAMNVPROC glLoadProgramNV = NULL;
static PFNGLISPROGRAMNVPROC glIsProgramNV = NULL;
#endif
static const char *filename = NULL;
@ -108,20 +113,37 @@ static void Init( void )
fprintf(stderr, "%.*s\n", sz, buf);
if (strncmp( buf, "!!VP", 4 ) == 0) {
#ifdef WIN32
glBindProgramARB = (PFNGLBINDPROGRAMARBPROC) wglGetProcAddress( "glBindProgramARB" );
glGenProgramsARB = (PFNGLGENPROGRAMSARBPROC) wglGetProcAddress( "glGenProgramsARB" );
glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC) wglGetProcAddress( "glProgramStringARB" );
glIsProgramARB = (PFNGLISPROGRAMARBPROC) wglGetProcAddress( "glIsProgramARB" );
glBindProgramNV = (PFNGLBINDPROGRAMNVPROC) wglGetProcAddress( "glBindProgramNV" );
glGenProgramsNV = (PFNGLGENPROGRAMSNVPROC) wglGetProcAddress( "glGenProgramsNV" );
glLoadProgramNV = (PFNGLLOADPROGRAMNVPROC) wglGetProcAddress( "glLoadProgramNV" );
glIsProgramNV = (PFNGLISPROGRAMNVPROC) wglGetProcAddress( "glIsProgramNV" );
#endif
glEnable(GL_VERTEX_PROGRAM_ARB);
glEnable( GL_VERTEX_PROGRAM_NV );
glGenProgramsNV( 1, &prognum );
glBindProgramNV( GL_VERTEX_PROGRAM_NV, prognum );
glLoadProgramNV( GL_VERTEX_PROGRAM_NV, prognum, sz, (const GLubyte *) buf );
assert( glIsProgramNV( prognum ) );
}
else {
#ifdef WIN32
glBindProgramARB = (PFNGLBINDPROGRAMARBPROC) wglGetProcAddress( "glBindProgramARB" );
glGenProgramsARB = (PFNGLGENPROGRAMSARBPROC) wglGetProcAddress( "glGenProgramsARB" );
glProgramStringARB = (PFNGLPROGRAMSTRINGARBPROC) wglGetProcAddress( "glProgramStringARB" );
glIsProgramARB = (PFNGLISPROGRAMARBPROC) wglGetProcAddress( "glIsProgramARB" );
#endif
glGenProgramsARB(1, &prognum);
glEnable(GL_VERTEX_PROGRAM_ARB);
glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
sz, (const GLubyte *) buf);
glGenProgramsARB(1, &prognum);
glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
sz, (const GLubyte *) buf);
assert(glIsProgramARB(prognum));
}
errno = glGetError();
printf("glGetError = %d\n", errno);
@ -133,7 +155,6 @@ static void Init( void )
printf("errorpos: %d\n", errorpos);
printf("%s\n", (char *)glGetString(GL_PROGRAM_ERROR_STRING_ARB));
}
assert(glIsProgramARB(prognum));
}