Lines Matching defs:clip
44 GLvector4f clip;
56 /* This function implements cliptesting for user-defined clip planes.
62 GLvector4f *clip, \
76 GLfloat *coord = (GLfloat *)clip->data; \
77 GLuint stride = clip->stride; \
78 GLuint count = clip->count; \
161 VB->ClipPtr = TransformRaw( &store->clip,
181 /* Cliptest and perspective divide. Clip functions must clear
245 _mesa_vector4f_alloc( &store->clip, 0, size, 32 );
252 !store->clip.data ||
265 _mesa_vector4f_free( &store->clip );
