*/
#include "util/u_memory.h"
+#include "util/u_inlines.h"
#include "draw/draw_context.h"
#include "draw/draw_context.h"
softpipe->dirty |= SP_NEW_SAMPLER;
}
+void
+softpipe_bind_geometry_sampler_states(struct pipe_context *pipe,
+ unsigned num_samplers,
+ void **samplers)
+{
+ struct softpipe_context *softpipe = softpipe_context(pipe);
+ unsigned i;
+
+ assert(num_samplers <= PIPE_MAX_GEOMETRY_SAMPLERS);
+
+ /* Check for no-op */
+ if (num_samplers == softpipe->num_geometry_samplers &&
+ !memcmp(softpipe->geometry_samplers, samplers, num_samplers * sizeof(void *)))
+ return;
+
+ draw_flush(softpipe->draw);
+
+ for (i = 0; i < num_samplers; ++i)
+ softpipe->geometry_samplers[i] = samplers[i];
+ for (i = num_samplers; i < PIPE_MAX_GEOMETRY_SAMPLERS; ++i)
+ softpipe->geometry_samplers[i] = NULL;
+
+ softpipe->num_geometry_samplers = num_samplers;
+
+ softpipe->dirty |= SP_NEW_SAMPLER;
+}
+
+
+struct pipe_sampler_view *
+softpipe_create_sampler_view(struct pipe_context *pipe,
+ struct pipe_resource *resource,
+ const struct pipe_sampler_view *templ)
+{
+ struct pipe_sampler_view *view = CALLOC_STRUCT(pipe_sampler_view);
+
+ if (view) {
+ *view = *templ;
+ view->reference.count = 1;
+ view->texture = NULL;
+ pipe_resource_reference(&view->texture, resource);
+ view->context = pipe;
+ }
+
+ return view;
+}
+
+
+void
+softpipe_sampler_view_destroy(struct pipe_context *pipe,
+ struct pipe_sampler_view *view)
+{
+ pipe_resource_reference(&view->texture, NULL);
+ FREE(view);
+}
+
void
-softpipe_set_sampler_textures(struct pipe_context *pipe,
- unsigned num, struct pipe_texture **texture)
+softpipe_set_sampler_views(struct pipe_context *pipe,
+ unsigned num,
+ struct pipe_sampler_view **views)
{
struct softpipe_context *softpipe = softpipe_context(pipe);
uint i;
assert(num <= PIPE_MAX_SAMPLERS);
/* Check for no-op */
- if (num == softpipe->num_textures &&
- !memcmp(softpipe->texture, texture, num * sizeof(struct pipe_texture *)))
+ if (num == softpipe->num_sampler_views &&
+ !memcmp(softpipe->sampler_views, views, num * sizeof(struct pipe_sampler_view *)))
return;
draw_flush(softpipe->draw);
for (i = 0; i < PIPE_MAX_SAMPLERS; i++) {
- struct pipe_texture *tex = i < num ? texture[i] : NULL;
+ struct pipe_sampler_view *view = i < num ? views[i] : NULL;
- pipe_texture_reference(&softpipe->texture[i], tex);
- sp_tex_tile_cache_set_texture(softpipe->tex_cache[i], tex);
+ pipe_sampler_view_reference(&softpipe->sampler_views[i], view);
+ sp_tex_tile_cache_set_sampler_view(softpipe->tex_cache[i], view);
}
- softpipe->num_textures = num;
+ softpipe->num_sampler_views = num;
softpipe->dirty |= SP_NEW_TEXTURE;
}
void
-softpipe_set_vertex_sampler_textures(struct pipe_context *pipe,
- unsigned num_textures,
- struct pipe_texture **textures)
+softpipe_set_vertex_sampler_views(struct pipe_context *pipe,
+ unsigned num,
+ struct pipe_sampler_view **views)
{
struct softpipe_context *softpipe = softpipe_context(pipe);
uint i;
- assert(num_textures <= PIPE_MAX_VERTEX_SAMPLERS);
+ assert(num <= PIPE_MAX_VERTEX_SAMPLERS);
/* Check for no-op */
- if (num_textures == softpipe->num_vertex_textures &&
- !memcmp(softpipe->vertex_textures, textures, num_textures * sizeof(struct pipe_texture *))) {
+ if (num == softpipe->num_vertex_sampler_views &&
+ !memcmp(softpipe->vertex_sampler_views, views, num * sizeof(struct pipe_sampler_view *))) {
return;
}
draw_flush(softpipe->draw);
for (i = 0; i < PIPE_MAX_VERTEX_SAMPLERS; i++) {
- struct pipe_texture *tex = i < num_textures ? textures[i] : NULL;
+ struct pipe_sampler_view *view = i < num ? views[i] : NULL;
- pipe_texture_reference(&softpipe->vertex_textures[i], tex);
- sp_tex_tile_cache_set_texture(softpipe->vertex_tex_cache[i], tex);
+ pipe_sampler_view_reference(&softpipe->vertex_sampler_views[i], view);
+ sp_tex_tile_cache_set_sampler_view(softpipe->vertex_tex_cache[i], view);
}
- softpipe->num_vertex_textures = num_textures;
+ softpipe->num_vertex_sampler_views = num;
+
+ softpipe->dirty |= SP_NEW_TEXTURE;
+}
+
+void
+softpipe_set_geometry_sampler_views(struct pipe_context *pipe,
+ unsigned num,
+ struct pipe_sampler_view **views)
+{
+ struct softpipe_context *softpipe = softpipe_context(pipe);
+ uint i;
+
+ assert(num <= PIPE_MAX_GEOMETRY_SAMPLERS);
+
+ /* Check for no-op */
+ if (num == softpipe->num_geometry_sampler_views &&
+ !memcmp(softpipe->geometry_sampler_views, views, num * sizeof(struct pipe_sampler_view *))) {
+ return;
+ }
+
+ draw_flush(softpipe->draw);
+
+ for (i = 0; i < PIPE_MAX_GEOMETRY_SAMPLERS; i++) {
+ struct pipe_sampler_view *view = i < num ? views[i] : NULL;
+
+ pipe_sampler_view_reference(&softpipe->geometry_sampler_views[i], view);
+ sp_tex_tile_cache_set_sampler_view(softpipe->geometry_tex_cache[i], view);
+ }
+
+ softpipe->num_geometry_sampler_views = num;
softpipe->dirty |= SP_NEW_TEXTURE;
}
static struct sp_sampler_varient *
get_sampler_varient( unsigned unit,
struct sp_sampler *sampler,
- struct pipe_texture *texture,
+ struct pipe_resource *resource,
unsigned processor )
{
- struct softpipe_texture *sp_texture = softpipe_texture(texture);
+ struct softpipe_resource *sp_texture = softpipe_resource(resource);
struct sp_sampler_varient *v = NULL;
union sp_sampler_key key;
*/
for (i = 0; i <= softpipe->vs->max_sampler; i++) {
if (softpipe->vertex_samplers[i]) {
+ struct pipe_resource *texture = NULL;
+
+ if (softpipe->vertex_sampler_views[i]) {
+ texture = softpipe->vertex_sampler_views[i]->texture;
+ }
+
softpipe->tgsi.vert_samplers_list[i] =
get_sampler_varient( i,
- sp_sampler(softpipe->vertex_samplers[i]),
- softpipe->vertex_textures[i],
+ sp_sampler(softpipe->vertex_samplers[i]),
+ texture,
TGSI_PROCESSOR_VERTEX );
sp_sampler_varient_bind_texture( softpipe->tgsi.vert_samplers_list[i],
- softpipe->vertex_tex_cache[i],
- softpipe->vertex_textures[i] );
+ softpipe->vertex_tex_cache[i],
+ texture );
+ }
+ }
+
+ if (softpipe->gs) {
+ for (i = 0; i <= softpipe->gs->max_sampler; i++) {
+ if (softpipe->geometry_samplers[i]) {
+ struct pipe_resource *texture = NULL;
+
+ if (softpipe->geometry_sampler_views[i]) {
+ texture = softpipe->geometry_sampler_views[i]->texture;
+ }
+
+ softpipe->tgsi.geom_samplers_list[i] =
+ get_sampler_varient(
+ i,
+ sp_sampler(softpipe->geometry_samplers[i]),
+ texture,
+ TGSI_PROCESSOR_GEOMETRY );
+
+ sp_sampler_varient_bind_texture(
+ softpipe->tgsi.geom_samplers_list[i],
+ softpipe->geometry_tex_cache[i],
+ texture );
+ }
}
}
for (i = 0; i <= softpipe->fs->info.file_max[TGSI_FILE_SAMPLER]; i++) {
if (softpipe->sampler[i]) {
+ struct pipe_resource *texture = NULL;
+
+ if (softpipe->sampler_views[i]) {
+ texture = softpipe->sampler_views[i]->texture;
+ }
+
softpipe->tgsi.frag_samplers_list[i] =
get_sampler_varient( i,
sp_sampler(softpipe->sampler[i]),
- softpipe->texture[i],
+ texture,
TGSI_PROCESSOR_FRAGMENT );
sp_sampler_varient_bind_texture( softpipe->tgsi.frag_samplers_list[i],
softpipe->tex_cache[i],
- softpipe->texture[i] );
+ texture );
}
}
}
projects / mesa.git / blobdiff