static void
identity_surface_copy(struct pipe_context *_pipe,
struct pipe_surface *_dst,
unsigned dstx,
unsigned dsty,
struct pipe_surface *_src,
unsigned srcx,
unsigned srcy,
unsigned width,
unsigned height)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct identity_surface *id_surface_dst = identity_surface(_dst);
struct identity_surface *id_surface_src = identity_surface(_src);
struct pipe_context *pipe = id_pipe->pipe;
struct pipe_surface *dst = id_surface_dst->surface;
struct pipe_surface *src = id_surface_src->surface;
pipe->surface_copy(pipe,
dst,
dstx,
dsty,
src,
srcx,
srcy,
width,
height);
}
static void
identity_bind_sampler_states(struct pipe_context *_pipe,
unsigned shader,
unsigned start,
unsigned num_samplers,
void **samplers)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
/* remove this when we have pipe->bind_sampler_states(..., start, ...) */
assert(start == 0);
switch (shader) {
case PIPE_SHADER_VERTEX:
pipe->bind_vertex_sampler_states(pipe, num_samplers, samplers);
break;
case PIPE_SHADER_GEOMETRY:
pipe->bind_geometry_sampler_states(pipe, num_samplers, samplers);
break;
case PIPE_SHADER_FRAGMENT:
pipe->bind_fragment_sampler_states(pipe, num_samplers, samplers);
break;
default:
debug_error("Unexpected shader in identity_bind_sampler_states()");
}
}
static void
identity_context_surface_destroy(struct pipe_context *_pipe,
struct pipe_surface *_surf)
{
identity_surface_destroy(identity_context(_pipe),
identity_surface(_surf));
}
static void
identity_resource_copy_region(struct pipe_context *_pipe,
struct pipe_resource *_dst,
unsigned dst_level,
unsigned dstx,
unsigned dsty,
unsigned dstz,
struct pipe_resource *_src,
unsigned src_level,
const struct pipe_box *src_box)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct identity_resource *id_resource_dst = identity_resource(_dst);
struct identity_resource *id_resource_src = identity_resource(_src);
struct pipe_context *pipe = id_pipe->pipe;
struct pipe_resource *dst = id_resource_dst->resource;
struct pipe_resource *src = id_resource_src->resource;
pipe->resource_copy_region(pipe,
dst,
dst_level,
dstx,
dsty,
dstz,
src,
src_level,
src_box);
}
static void
identity_context_transfer_destroy(struct pipe_context *_pipe,
struct pipe_transfer *_transfer)
{
identity_transfer_destroy(identity_context(_pipe),
identity_transfer(_transfer));
}
static void
identity_context_sampler_view_destroy(struct pipe_context *_pipe,
struct pipe_sampler_view *_view)
{
identity_sampler_view_destroy(identity_context(_pipe),
identity_sampler_view(_view));
}
static void
identity_clear_depth_stencil(struct pipe_context *_pipe,
struct pipe_surface *_dst,
unsigned clear_flags,
double depth,
unsigned stencil,
unsigned dstx, unsigned dsty,
unsigned width, unsigned height)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct identity_surface *id_surface_dst = identity_surface(_dst);
struct pipe_context *pipe = id_pipe->pipe;
struct pipe_surface *dst = id_surface_dst->surface;
pipe->clear_depth_stencil(pipe,
dst,
clear_flags,
depth,
stencil,
dstx,
dsty,
width,
height);
}
static void
identity_draw_vbo(struct pipe_context *_pipe,
const struct pipe_draw_info *info)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->draw_vbo(pipe, info);
}
static void *
identity_create_depth_stencil_alpha_state(struct pipe_context *_pipe,
const struct pipe_depth_stencil_alpha_state *depth_stencil_alpha)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_depth_stencil_alpha_state(pipe,
depth_stencil_alpha);
}
static void
identity_set_viewport_state(struct pipe_context *_pipe,
const struct pipe_viewport_state *viewport)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_viewport_state(pipe,
viewport);
}
static void
identity_set_polygon_stipple(struct pipe_context *_pipe,
const struct pipe_poly_stipple *poly_stipple)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_polygon_stipple(pipe,
poly_stipple);
}
static void
identity_set_stencil_ref(struct pipe_context *_pipe,
const struct pipe_stencil_ref *stencil_ref)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_stencil_ref(pipe,
stencil_ref);
}
static void
identity_delete_vs_state(struct pipe_context *_pipe,
void *vs)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->delete_vs_state(pipe,
vs);
}
static void *
identity_create_vs_state(struct pipe_context *_pipe,
const struct pipe_shader_state *vs)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_vs_state(pipe,
vs);
}
static void
identity_end_query(struct pipe_context *_pipe,
struct pipe_query *query)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->end_query(pipe,
query);
}
static struct pipe_query *
identity_create_query(struct pipe_context *_pipe,
unsigned query_type)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_query(pipe,
query_type);
}
static void
identity_flush(struct pipe_context *_pipe,
struct pipe_fence_handle **fence)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->flush(pipe,
fence);
}
static void
identity_delete_depth_stencil_alpha_state(struct pipe_context *_pipe,
void *depth_stencil_alpha)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->delete_depth_stencil_alpha_state(pipe,
depth_stencil_alpha);
}
static void
identity_bind_fs_state(struct pipe_context *_pipe,
void *fs)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->bind_fs_state(pipe,
fs);
}
static void *
identity_create_blend_state(struct pipe_context *_pipe,
const struct pipe_blend_state *blend)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_blend_state(pipe,
blend);
}
static void
identity_destroy(struct pipe_context *_pipe)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->destroy(pipe);
free(id_pipe);
}
static void
identity_delete_blend_state(struct pipe_context *_pipe,
void *blend)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->delete_blend_state(pipe,
blend);
}
static void
identity_set_blend_color(struct pipe_context *_pipe,
const struct pipe_blend_color *blend_color)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_blend_color(pipe,
blend_color);
}
static void *
identity_create_sampler_state(struct pipe_context *_pipe,
const struct pipe_sampler_state *sampler)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_sampler_state(pipe,
sampler);
}
static void
identity_set_clip_state(struct pipe_context *_pipe,
const struct pipe_clip_state *clip)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_clip_state(pipe,
clip);
}
static void
identity_delete_sampler_state(struct pipe_context *_pipe,
void *sampler)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->delete_sampler_state(pipe,
sampler);
}
static void
identity_set_scissor_state(struct pipe_context *_pipe,
const struct pipe_scissor_state *scissor)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_scissor_state(pipe,
scissor);
}
static void
identity_set_sample_mask(struct pipe_context *_pipe,
unsigned sample_mask)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->set_sample_mask(pipe,
sample_mask);
}
static void *
identity_create_rasterizer_state(struct pipe_context *_pipe,
const struct pipe_rasterizer_state *rasterizer)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
return pipe->create_rasterizer_state(pipe,
rasterizer);
}
static void
identity_delete_rasterizer_state(struct pipe_context *_pipe,
void *rasterizer)
{
struct identity_context *id_pipe = identity_context(_pipe);
struct pipe_context *pipe = id_pipe->pipe;
pipe->delete_rasterizer_state(pipe,
rasterizer);
}