Lines Matching defs:VB
142 struct vertex_buffer *VB = &tnl->vb;
154 VB->EyePtr = VB->AttribPtr[_TNL_ATTRIB_POS];
156 VB->EyePtr = TransformRaw( &store->eye,
158 VB->AttribPtr[_TNL_ATTRIB_POS]);
161 VB->ClipPtr = TransformRaw( &store->clip,
163 VB->AttribPtr[_TNL_ATTRIB_POS] );
167 switch (VB->ClipPtr->size) {
171 _mesa_vector4f_clean_elem( VB->ClipPtr, VB->Count, 2 );
174 _mesa_vector4f_clean_elem( VB->ClipPtr, VB->Count, 3 );
188 VB->NdcPtr =
189 _mesa_clip_tab[VB->ClipPtr->size]( VB->ClipPtr,
197 VB->NdcPtr = NULL;
198 _mesa_clip_np_tab[VB->ClipPtr->size]( VB->ClipPtr,
210 /* Test userclip planes. This contributes to VB->ClipMask, so
214 usercliptab[VB->ClipPtr->size]( ctx,
215 VB->ClipPtr,
224 VB->ClipAndMask = store->andmask;
225 VB->ClipOrMask = store->ormask;
226 VB->ClipMask = store->clipmask;
235 struct vertex_buffer *VB = &TNL_CONTEXT(ctx)->vb;
237 GLuint size = VB->Size;
