diff options
Diffstat (limited to 'progs')
-rw-r--r-- | progs/tests/vpeval.c | 5 | ||||
-rw-r--r-- | progs/tests/vptest1.c | 5 | ||||
-rw-r--r-- | progs/tests/vptest2.c | 6 | ||||
-rw-r--r-- | progs/tests/vptest3.c | 5 |
4 files changed, 21 insertions, 0 deletions
diff --git a/progs/tests/vpeval.c b/progs/tests/vpeval.c index 3e8a732df59..a4024b5336b 100644 --- a/progs/tests/vpeval.c +++ b/progs/tests/vpeval.c @@ -145,6 +145,11 @@ myinit(int argc, char *argv[]) printf("Using vertex program attribs? %s\n", program ? "yes" : "no"); + if (program && !glutExtensionSupported("GL_NV_vertex_program")) { + printf("Sorry, this requires GL_NV_vertex_program\n"); + exit(1); + } + if (!program) { glMap2f(GL_MAP2_VERTEX_4, 0.0, 1.0, 4, 4, diff --git a/progs/tests/vptest1.c b/progs/tests/vptest1.c index 6e32b033468..d83f9cae37b 100644 --- a/progs/tests/vptest1.c +++ b/progs/tests/vptest1.c @@ -113,6 +113,11 @@ static void Init( void ) GLuint progs[5]; + if (!glutExtensionSupported("GL_NV_vertex_program")) { + printf("Sorry, this program requires GL_NV_vertex_program\n"); + exit(1); + } + glGenProgramsNV(2, progs); assert(progs[0]); assert(progs[1]); diff --git a/progs/tests/vptest2.c b/progs/tests/vptest2.c index 4161b03a673..89cd6b1458c 100644 --- a/progs/tests/vptest2.c +++ b/progs/tests/vptest2.c @@ -144,6 +144,12 @@ int main( int argc, char *argv[] ) glutReshapeFunc( Reshape ); glutKeyboardFunc( Key ); glutDisplayFunc( Display ); + + if (!glutExtensionSupported("GL_NV_vertex_program")) { + printf("Sorry, this program requires GL_NV_vertex_program\n"); + exit(1); + } + Test1(); Test2(); Test3(); diff --git a/progs/tests/vptest3.c b/progs/tests/vptest3.c index 4e4bfee31dc..58ce227e6e0 100644 --- a/progs/tests/vptest3.c +++ b/progs/tests/vptest3.c @@ -93,6 +93,11 @@ static void Init( void ) #endif "END\n"; + if (!glutExtensionSupported("GL_NV_vertex_program")) { + printf("Sorry, this program requires GL_NV_vertex_program\n"); + exit(1); + } + glLoadProgramNV(GL_VERTEX_PROGRAM_NV, 1, strlen(prog1), (const GLubyte *) prog1); |