diff options
Diffstat (limited to 'src/mesa/tnl/t_vb_program.c')
| -rw-r--r-- | src/mesa/tnl/t_vb_program.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/src/mesa/tnl/t_vb_program.c b/src/mesa/tnl/t_vb_program.c index 5fb83c2b01..c10a27614f 100644 --- a/src/mesa/tnl/t_vb_program.c +++ b/src/mesa/tnl/t_vb_program.c @@ -66,7 +66,6 @@ struct vp_stage_data { GLvector4f results[VERT_RESULT_MAX]; GLvector4f ndcCoords; /**< normalized device coords */ - GLfloat *clipdistance[MAX_CLIP_PLANES]; GLubyte *clipmask; /**< clip flags */ GLubyte ormask, andmask; /**< for clipping */ }; @@ -78,7 +77,6 @@ struct vp_stage_data { static void userclip( GLcontext *ctx, GLvector4f *clip, - GLfloat *clipdistance[MAX_CLIP_PLANES], GLubyte *clipmask, GLubyte *clipormask, GLubyte *clipandmask ) @@ -107,8 +105,6 @@ userclip( GLcontext *ctx, clipmask[i] |= CLIP_USER_BIT; } - clipdistance[p][i] = dp; - STRIDE_F(coord, stride); } @@ -168,7 +164,6 @@ do_ndc_cliptest(GLcontext *ctx, struct vp_stage_data *store) ctx->VertexProgram.Current->IsPositionInvariant)) { userclip( ctx, VB->ClipPtr, - store->clipdistance, store->clipmask, &store->ormask, &store->andmask ); @@ -176,9 +171,6 @@ do_ndc_cliptest(GLcontext *ctx, struct vp_stage_data *store) if (store->andmask) { return GL_FALSE; } - - memcpy(VB->ClipDistancePtr, store->clipdistance, - sizeof(store->clipdistance)); } VB->ClipAndMask = store->andmask; @@ -522,10 +514,6 @@ init_vp(GLcontext *ctx, struct tnl_pipeline_stage *stage) _mesa_vector4f_alloc( &store->ndcCoords, 0, size, 32 ); store->clipmask = (GLubyte *) ALIGN_MALLOC(sizeof(GLubyte)*size, 32 ); - for (i = 0; i < MAX_CLIP_PLANES; i++) - store->clipdistance[i] = - (GLfloat *) ALIGN_MALLOC(sizeof(GLfloat) * size, 32); - return GL_TRUE; } @@ -549,9 +537,6 @@ dtr(struct tnl_pipeline_stage *stage) _mesa_vector4f_free( &store->ndcCoords ); ALIGN_FREE( store->clipmask ); - for (i = 0; i < MAX_CLIP_PLANES; i++) - ALIGN_FREE(store->clipdistance[i]); - FREE( store ); stage->privatePtr = NULL; } |