static struct pipe_resource *
rbug_screen_resource_from_handle(struct pipe_screen *_screen,
const struct pipe_resource *templ,
struct winsys_handle *handle)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *result;
result = screen->resource_from_handle(screen, templ, handle);
result = rbug_resource_create(rbug_screen(_screen), result);
return result;
}
static const char *
rbug_screen_get_vendor(struct pipe_screen *_screen)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->get_vendor(screen);
}
void
rbug_resource_destroy(struct rbug_resource *rb_resource)
{
struct rbug_screen *rb_screen = rbug_screen(rb_resource->base.screen);
rbug_screen_remove_from_list(rb_screen, resources, rb_resource);
pipe_resource_reference(&rb_resource->resource, NULL);
FREE(rb_resource);
}
static boolean
rbug_screen_fence_signalled(struct pipe_screen *_screen,
struct pipe_fence_handle *fence)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->fence_signalled(screen,
fence);
}
static void
rbug_screen_destroy(struct pipe_screen *_screen)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
screen->destroy(screen);
FREE(rb_screen);
}
static int
rbug_screen_get_shader_param(struct pipe_screen *_screen,
unsigned shader, enum pipe_shader_cap param)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->get_shader_param(screen, shader,
param);
}
static float
rbug_screen_get_paramf(struct pipe_screen *_screen,
enum pipe_capf param)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->get_paramf(screen,
param);
}
static int
rbug_screen_fence_finish(struct pipe_screen *_screen,
struct pipe_fence_handle *fence,
unsigned flags)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->fence_finish(screen,
fence,
flags);
}
static boolean
rbug_screen_resource_get_handle(struct pipe_screen *_screen,
struct pipe_resource *_resource,
struct winsys_handle *handle)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct rbug_resource *rb_resource = rbug_resource(_resource);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *resource = rb_resource->resource;
return screen->resource_get_handle(screen, resource, handle);
}
static boolean
rbug_screen_fence_finish(struct pipe_screen *_screen,
struct pipe_fence_handle *fence,
uint64_t timeout)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->fence_finish(screen,
fence,
timeout);
}
static void
rbug_screen_fence_reference(struct pipe_screen *_screen,
struct pipe_fence_handle **ptr,
struct pipe_fence_handle *fence)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
screen->fence_reference(screen,
ptr,
fence);
}
static struct pipe_context *
rbug_screen_context_create(struct pipe_screen *_screen,
void *priv)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_context *result;
result = screen->context_create(screen, priv);
if (result)
return rbug_context_create(_screen, result);
return NULL;
}
static struct pipe_resource *
rbug_screen_resource_create(struct pipe_screen *_screen,
const struct pipe_resource *templat)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *result;
result = screen->resource_create(screen,
templat);
if (result)
return rbug_resource_create(rb_screen, result);
return NULL;
}
static void
rbug_destroy(struct pipe_context *_pipe)
{
struct rbug_screen *rb_screen = rbug_screen(_pipe->screen);
struct rbug_context *rb_pipe = rbug_context(_pipe);
struct pipe_context *pipe = rb_pipe->pipe;
rbug_screen_remove_from_list(rb_screen, contexts, rb_pipe);
pipe_mutex_lock(rb_pipe->call_mutex);
pipe->destroy(pipe);
rb_pipe->pipe = NULL;
pipe_mutex_unlock(rb_pipe->call_mutex);
FREE(rb_pipe);
}
static boolean
rbug_screen_is_format_supported(struct pipe_screen *_screen,
enum pipe_format format,
enum pipe_texture_target target,
unsigned sample_count,
unsigned tex_usage)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
return screen->is_format_supported(screen,
format,
target,
sample_count,
tex_usage);
}
static void
rbug_screen_flush_frontbuffer(struct pipe_screen *_screen,
struct pipe_resource *_resource,
unsigned level, unsigned layer,
void *context_private, struct pipe_box *sub_box)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct rbug_resource *rb_resource = rbug_resource(_resource);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *resource = rb_resource->resource;
screen->flush_frontbuffer(screen,
resource,
level, layer,
context_private, sub_box);
}
static struct pipe_resource *
rbug_screen_user_buffer_create(struct pipe_screen *_screen,
void *ptr,
unsigned bytes,
unsigned usage)
{
struct rbug_screen *rb_screen = rbug_screen(_screen);
struct pipe_screen *screen = rb_screen->screen;
struct pipe_resource *result;
result = screen->user_buffer_create(screen,
ptr,
bytes,
usage);
if (result)
return rbug_resource_create(rb_screen, result);
return NULL;
}
struct pipe_context *
rbug_context_create(struct pipe_screen *_screen, struct pipe_context *pipe)
{
struct rbug_context *rb_pipe;
struct rbug_screen *rb_screen = rbug_screen(_screen);
if (!rb_screen)
return NULL;
rb_pipe = CALLOC_STRUCT(rbug_context);
if (!rb_pipe)
return NULL;
pipe_mutex_init(rb_pipe->draw_mutex);
pipe_condvar_init(rb_pipe->draw_cond);
pipe_mutex_init(rb_pipe->call_mutex);
pipe_mutex_init(rb_pipe->list_mutex);
make_empty_list(&rb_pipe->shaders);
rb_pipe->base.screen = _screen;
rb_pipe->base.priv = pipe->priv; /* expose wrapped data */
rb_pipe->base.draw = NULL;
rb_pipe->base.destroy = rbug_destroy;
rb_pipe->base.draw_vbo = rbug_draw_vbo;
rb_pipe->base.create_query = rbug_create_query;
rb_pipe->base.destroy_query = rbug_destroy_query;
rb_pipe->base.begin_query = rbug_begin_query;
rb_pipe->base.end_query = rbug_end_query;
rb_pipe->base.get_query_result = rbug_get_query_result;
rb_pipe->base.create_blend_state = rbug_create_blend_state;
rb_pipe->base.bind_blend_state = rbug_bind_blend_state;
rb_pipe->base.delete_blend_state = rbug_delete_blend_state;
rb_pipe->base.create_sampler_state = rbug_create_sampler_state;
rb_pipe->base.bind_fragment_sampler_states = rbug_bind_fragment_sampler_states;
rb_pipe->base.bind_vertex_sampler_states = rbug_bind_vertex_sampler_states;
rb_pipe->base.delete_sampler_state = rbug_delete_sampler_state;
rb_pipe->base.create_rasterizer_state = rbug_create_rasterizer_state;
rb_pipe->base.bind_rasterizer_state = rbug_bind_rasterizer_state;
rb_pipe->base.delete_rasterizer_state = rbug_delete_rasterizer_state;
rb_pipe->base.create_depth_stencil_alpha_state = rbug_create_depth_stencil_alpha_state;
rb_pipe->base.bind_depth_stencil_alpha_state = rbug_bind_depth_stencil_alpha_state;
rb_pipe->base.delete_depth_stencil_alpha_state = rbug_delete_depth_stencil_alpha_state;
rb_pipe->base.create_fs_state = rbug_create_fs_state;
rb_pipe->base.bind_fs_state = rbug_bind_fs_state;
rb_pipe->base.delete_fs_state = rbug_delete_fs_state;
rb_pipe->base.create_vs_state = rbug_create_vs_state;
rb_pipe->base.bind_vs_state = rbug_bind_vs_state;
rb_pipe->base.delete_vs_state = rbug_delete_vs_state;
rb_pipe->base.create_gs_state = rbug_create_gs_state;
rb_pipe->base.bind_gs_state = rbug_bind_gs_state;
rb_pipe->base.delete_gs_state = rbug_delete_gs_state;
rb_pipe->base.create_vertex_elements_state = rbug_create_vertex_elements_state;
rb_pipe->base.bind_vertex_elements_state = rbug_bind_vertex_elements_state;
rb_pipe->base.delete_vertex_elements_state = rbug_delete_vertex_elements_state;
rb_pipe->base.set_blend_color = rbug_set_blend_color;
rb_pipe->base.set_stencil_ref = rbug_set_stencil_ref;
rb_pipe->base.set_clip_state = rbug_set_clip_state;
rb_pipe->base.set_constant_buffer = rbug_set_constant_buffer;
rb_pipe->base.set_framebuffer_state = rbug_set_framebuffer_state;
rb_pipe->base.set_polygon_stipple = rbug_set_polygon_stipple;
rb_pipe->base.set_scissor_states = rbug_set_scissor_states;
rb_pipe->base.set_viewport_states = rbug_set_viewport_states;
rb_pipe->base.set_fragment_sampler_views = rbug_set_fragment_sampler_views;
rb_pipe->base.set_vertex_sampler_views = rbug_set_vertex_sampler_views;
rb_pipe->base.set_vertex_buffers = rbug_set_vertex_buffers;
rb_pipe->base.set_index_buffer = rbug_set_index_buffer;
rb_pipe->base.set_sample_mask = rbug_set_sample_mask;
rb_pipe->base.resource_copy_region = rbug_resource_copy_region;
rb_pipe->base.flush_resource = rbug_flush_resource;
rb_pipe->base.clear = rbug_clear;
rb_pipe->base.clear_render_target = rbug_clear_render_target;
rb_pipe->base.clear_depth_stencil = rbug_clear_depth_stencil;
rb_pipe->base.flush = rbug_flush;
rb_pipe->base.create_sampler_view = rbug_context_create_sampler_view;
rb_pipe->base.sampler_view_destroy = rbug_context_sampler_view_destroy;
rb_pipe->base.create_surface = rbug_context_create_surface;
rb_pipe->base.surface_destroy = rbug_context_surface_destroy;
rb_pipe->base.transfer_map = rbug_context_transfer_map;
rb_pipe->base.transfer_unmap = rbug_context_transfer_unmap;
rb_pipe->base.transfer_flush_region = rbug_context_transfer_flush_region;
rb_pipe->base.transfer_inline_write = rbug_context_transfer_inline_write;
rb_pipe->pipe = pipe;
rbug_screen_add_to_list(rb_screen, contexts, rb_pipe);
if (debug_get_bool_option("GALLIUM_RBUG_START_BLOCKED", FALSE)) {
rb_pipe->draw_blocked = RBUG_BLOCK_BEFORE;
}
return &rb_pipe->base;
}