static void svga_destroy( struct pipe_context *pipe )
{
struct svga_context *svga = svga_context( pipe );
unsigned shader;
svga_cleanup_framebuffer( svga );
svga_cleanup_tss_binding( svga );
svga_hwtnl_destroy( svga->hwtnl );
svga_cleanup_vertex_state(svga);
svga->swc->destroy(svga->swc);
svga_destroy_swtnl( svga );
u_upload_destroy( svga->upload_vb );
u_upload_destroy( svga->upload_ib );
util_bitmask_destroy( svga->vs_bm );
util_bitmask_destroy( svga->fs_bm );
for(shader = 0; shader < PIPE_SHADER_TYPES; ++shader)
pipe_resource_reference( &svga->curr.cb[shader], NULL );
FREE( svga );
}
static void svga_destroy( struct pipe_context *pipe )
{
struct svga_context *svga = svga_context( pipe );
unsigned shader, i;
/* free any alternate rasterizer states used for point sprite */
for (i = 0; i < Elements(svga->rasterizer_no_cull); i++) {
if (svga->rasterizer_no_cull[i]) {
pipe->delete_rasterizer_state(pipe, svga->rasterizer_no_cull[i]);
}
}
/* free polygon stipple state */
if (svga->polygon_stipple.sampler) {
pipe->delete_sampler_state(pipe, svga->polygon_stipple.sampler);
}
if (svga->polygon_stipple.sampler_view) {
pipe->sampler_view_destroy(pipe,
&svga->polygon_stipple.sampler_view->base);
}
pipe_resource_reference(&svga->polygon_stipple.texture, NULL);
/* free HW constant buffers */
for (shader = 0; shader < Elements(svga->state.hw_draw.constbuf); shader++) {
pipe_resource_reference(&svga->state.hw_draw.constbuf[shader], NULL);
}
pipe->delete_blend_state(pipe, svga->noop_blend);
/* free query gb object */
if (svga->gb_query) {
pipe->destroy_query(pipe, NULL);
svga->gb_query = NULL;
}
util_blitter_destroy(svga->blitter);
svga_cleanup_framebuffer( svga );
svga_cleanup_tss_binding( svga );
svga_cleanup_vertex_state(svga);
svga_destroy_swtnl( svga );
svga_hwtnl_destroy( svga->hwtnl );
svga->swc->destroy(svga->swc);
util_bitmask_destroy(svga->blend_object_id_bm);
util_bitmask_destroy(svga->ds_object_id_bm);
util_bitmask_destroy(svga->input_element_object_id_bm);
util_bitmask_destroy(svga->rast_object_id_bm);
util_bitmask_destroy(svga->sampler_object_id_bm);
util_bitmask_destroy(svga->sampler_view_id_bm);
util_bitmask_destroy(svga->shader_id_bm);
util_bitmask_destroy(svga->surface_view_id_bm);
util_bitmask_destroy(svga->stream_output_id_bm);
util_bitmask_destroy(svga->query_id_bm);
u_upload_destroy(svga->const0_upload);
/* free user's constant buffers */
for (shader = 0; shader < PIPE_SHADER_TYPES; ++shader) {
for (i = 0; i < Elements(svga->curr.constbufs[shader]); ++i) {
pipe_resource_reference(&svga->curr.constbufs[shader][i].buffer, NULL);
}
}
FREE( svga );
}
