Lines Matching defs:v0
56 _swrast_feedback_triangle(struct gl_context *ctx, const SWvertex *v0,
59 if (!_swrast_culltriangle(ctx, v0, v1, v2)) {
64 feedback_vertex(ctx, v0, v0);
69 feedback_vertex(ctx, v0, v2);
78 _swrast_feedback_line(struct gl_context *ctx, const SWvertex *v0,
90 feedback_vertex(ctx, v0, v0);
94 feedback_vertex(ctx, v0, v1);
111 _swrast_select_triangle(struct gl_context *ctx, const SWvertex *v0,
114 if (!_swrast_culltriangle(ctx, v0, v1, v2)) {
117 _mesa_update_hitflag( ctx, v0->attrib[FRAG_ATTRIB_WPOS][2] * zs );
125 _swrast_select_line(struct gl_context *ctx, const SWvertex *v0, const SWvertex *v1)
128 _mesa_update_hitflag( ctx, v0->attrib[FRAG_ATTRIB_WPOS][2] * zs );