break;
case PIPE_PRIM_QUADS:
- if (softpipe->rasterizer->flatshade_first) {
- for (i = 3; i < nr; i += 4) {
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, indices[i-2], stride),
- get_vert(vertex_buffer, indices[i-1], stride),
- get_vert(vertex_buffer, indices[i-3], stride) );
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, indices[i-1], stride),
- get_vert(vertex_buffer, indices[i-0], stride),
- get_vert(vertex_buffer, indices[i-3], stride) );
- }
- }
- else {
- for (i = 3; i < nr; i += 4) {
- sp_setup_tri( setup_ctx,
+ for (i = 3; i < nr; i += 4) {
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, indices[i-3], stride),
get_vert(vertex_buffer, indices[i-2], stride),
get_vert(vertex_buffer, indices[i-0], stride) );
- sp_setup_tri( setup_ctx,
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, indices[i-2], stride),
get_vert(vertex_buffer, indices[i-1], stride),
get_vert(vertex_buffer, indices[i-0], stride) );
- }
}
break;
case PIPE_PRIM_QUAD_STRIP:
- if (softpipe->rasterizer->flatshade_first) {
- for (i = 3; i < nr; i += 2) {
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, indices[i-0], stride),
- get_vert(vertex_buffer, indices[i-1], stride),
- get_vert(vertex_buffer, indices[i-3], stride));
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, indices[i-2], stride),
- get_vert(vertex_buffer, indices[i-0], stride),
- get_vert(vertex_buffer, indices[i-3], stride) );
- }
- }
- else {
- for (i = 3; i < nr; i += 2) {
- sp_setup_tri( setup_ctx,
+ for (i = 3; i < nr; i += 2) {
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, indices[i-3], stride),
get_vert(vertex_buffer, indices[i-2], stride),
get_vert(vertex_buffer, indices[i-0], stride) );
- sp_setup_tri( setup_ctx,
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, indices[i-1], stride),
get_vert(vertex_buffer, indices[i-3], stride),
get_vert(vertex_buffer, indices[i-0], stride) );
- }
}
break;
break;
case PIPE_PRIM_QUADS:
- if (softpipe->rasterizer->flatshade_first) {
- for (i = 3; i < nr; i += 4) {
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, i-2, stride),
- get_vert(vertex_buffer, i-1, stride),
- get_vert(vertex_buffer, i-3, stride) );
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, i-1, stride),
- get_vert(vertex_buffer, i-0, stride),
- get_vert(vertex_buffer, i-3, stride) );
- }
- }
- else {
- for (i = 3; i < nr; i += 4) {
- sp_setup_tri( setup_ctx,
+ for (i = 3; i < nr; i += 4) {
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, i-3, stride),
get_vert(vertex_buffer, i-2, stride),
get_vert(vertex_buffer, i-0, stride) );
- sp_setup_tri( setup_ctx,
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, i-2, stride),
get_vert(vertex_buffer, i-1, stride),
get_vert(vertex_buffer, i-0, stride) );
- }
}
break;
case PIPE_PRIM_QUAD_STRIP:
- if (softpipe->rasterizer->flatshade_first) {
- for (i = 3; i < nr; i += 2) {
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, i-0, stride),
- get_vert(vertex_buffer, i-1, stride),
- get_vert(vertex_buffer, i-3, stride) );
- sp_setup_tri( setup_ctx,
- get_vert(vertex_buffer, i-2, stride),
- get_vert(vertex_buffer, i-0, stride),
- get_vert(vertex_buffer, i-3, stride) );
- }
- }
- else {
- for (i = 3; i < nr; i += 2) {
- sp_setup_tri( setup_ctx,
+ for (i = 3; i < nr; i += 2) {
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, i-3, stride),
get_vert(vertex_buffer, i-2, stride),
get_vert(vertex_buffer, i-0, stride) );
- sp_setup_tri( setup_ctx,
+ sp_setup_tri( setup_ctx,
get_vert(vertex_buffer, i-1, stride),
get_vert(vertex_buffer, i-3, stride),
get_vert(vertex_buffer, i-0, stride) );
- }
}
break;
sp_vbuf_destroy(struct vbuf_render *vbr)
{
struct softpipe_vbuf_render *cvbr = softpipe_vbuf_render(vbr);
+ if(cvbr->vertex_buffer)
+ align_free(cvbr->vertex_buffer);
sp_setup_destroy_context(cvbr->setup);
FREE(cvbr);
}
assert(sp->draw);
-
cvbr->base.max_indices = SP_MAX_VBUF_INDEXES;
cvbr->base.max_vertex_buffer_bytes = SP_MAX_VBUF_SIZE;