207 lines
7.1 KiB
C
207 lines
7.1 KiB
C
|
/**************************************************************************
|
||
|
|
*
|
||
|
|
* Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
|
||
|
|
* All Rights Reserved.
|
||
|
|
*
|
||
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
||
|
|
* copy of this software and associated documentation files (the
|
||
|
|
* "Software"), to deal in the Software without restriction, including
|
||
|
|
* without limitation the rights to use, copy, modify, merge, publish,
|
||
|
|
* distribute, sub license, and/or sell copies of the Software, and to
|
||
|
|
* permit persons to whom the Software is furnished to do so, subject to
|
||
|
|
* the following conditions:
|
||
|
|
*
|
||
|
|
* The above copyright notice and this permission notice (including the
|
||
|
|
* next paragraph) shall be included in all copies or substantial portions
|
||
|
|
* of the Software.
|
||
|
|
*
|
||
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
|
||
|
|
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||
|
|
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
|
||
|
|
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
|
||
|
|
* ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
||
|
|
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
||
|
|
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||
|
|
*
|
||
|
|
**************************************************************************/
|
||
|
|
|
||
|
|
/* Authors: Keith Whitwell <keith@tungstengraphics.com>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef SP_STATE_H
|
||
|
|
#define SP_STATE_H
|
||
|
|
|
||
|
|
#include "pipe/p_state.h"
|
||
|
|
#include "tgsi/tgsi_scan.h"
|
||
|
|
|
||
|
|
|
||
|
|
#define SP_NEW_VIEWPORT 0x1
|
||
|
|
#define SP_NEW_RASTERIZER 0x2
|
||
|
|
#define SP_NEW_FS 0x4
|
||
|
|
#define SP_NEW_BLEND 0x8
|
||
|
|
#define SP_NEW_CLIP 0x10
|
||
|
|
#define SP_NEW_SCISSOR 0x20
|
||
|
|
#define SP_NEW_STIPPLE 0x40
|
||
|
|
#define SP_NEW_FRAMEBUFFER 0x80
|
||
|
|
#define SP_NEW_DEPTH_STENCIL_ALPHA 0x100
|
||
|
|
#define SP_NEW_CONSTANTS 0x200
|
||
|
|
#define SP_NEW_SAMPLER 0x400
|
||
|
|
#define SP_NEW_TEXTURE 0x800
|
||
|
|
#define SP_NEW_VERTEX 0x1000
|
||
|
|
#define SP_NEW_VS 0x2000
|
||
|
|
#define SP_NEW_QUERY 0x4000
|
||
|
|
|
||
|
|
|
||
|
|
struct tgsi_sampler;
|
||
|
|
struct tgsi_exec_machine;
|
||
|
|
struct vertex_info;
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Subclass of pipe_shader_state (though it doesn't really need to be).
|
||
|
|
*
|
||
|
|
* This is starting to look an awful lot like a quad pipeline stage...
|
||
|
|
*/
|
||
|
|
struct lp_fragment_shader {
|
||
|
|
struct pipe_shader_state shader;
|
||
|
|
|
||
|
|
struct tgsi_shader_info info;
|
||
|
|
|
||
|
|
void (*prepare)( const struct lp_fragment_shader *shader,
|
||
|
|
struct tgsi_exec_machine *machine,
|
||
|
|
struct tgsi_sampler **samplers);
|
||
|
|
|
||
|
|
/* Run the shader - this interface will get cleaned up in the
|
||
|
|
* future:
|
||
|
|
*/
|
||
|
|
unsigned (*run)( const struct lp_fragment_shader *shader,
|
||
|
|
struct tgsi_exec_machine *machine,
|
||
|
|
struct quad_header *quad );
|
||
|
|
|
||
|
|
|
||
|
|
void (*delete)( struct lp_fragment_shader * );
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
/** Subclass of pipe_shader_state */
|
||
|
|
struct lp_vertex_shader {
|
||
|
|
struct pipe_shader_state shader;
|
||
|
|
struct draw_vertex_shader *draw_data;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
void *
|
||
|
|
llvmpipe_create_blend_state(struct pipe_context *,
|
||
|
|
const struct pipe_blend_state *);
|
||
|
|
void llvmpipe_bind_blend_state(struct pipe_context *,
|
||
|
|
void *);
|
||
|
|
void llvmpipe_delete_blend_state(struct pipe_context *,
|
||
|
|
void *);
|
||
|
|
|
||
|
|
void *
|
||
|
|
llvmpipe_create_sampler_state(struct pipe_context *,
|
||
|
|
const struct pipe_sampler_state *);
|
||
|
|
void llvmpipe_bind_sampler_states(struct pipe_context *, unsigned, void **);
|
||
|
|
void llvmpipe_delete_sampler_state(struct pipe_context *, void *);
|
||
|
|
|
||
|
|
void *
|
||
|
|
llvmpipe_create_depth_stencil_state(struct pipe_context *,
|
||
|
|
const struct pipe_depth_stencil_alpha_state *);
|
||
|
|
void llvmpipe_bind_depth_stencil_state(struct pipe_context *, void *);
|
||
|
|
void llvmpipe_delete_depth_stencil_state(struct pipe_context *, void *);
|
||
|
|
|
||
|
|
void *
|
||
|
|
llvmpipe_create_rasterizer_state(struct pipe_context *,
|
||
|
|
const struct pipe_rasterizer_state *);
|
||
|
|
void llvmpipe_bind_rasterizer_state(struct pipe_context *, void *);
|
||
|
|
void llvmpipe_delete_rasterizer_state(struct pipe_context *, void *);
|
||
|
|
|
||
|
|
void llvmpipe_set_framebuffer_state( struct pipe_context *,
|
||
|
|
const struct pipe_framebuffer_state * );
|
||
|
|
|
||
|
|
void llvmpipe_set_blend_color( struct pipe_context *pipe,
|
||
|
|
const struct pipe_blend_color *blend_color );
|
||
|
|
|
||
|
|
void llvmpipe_set_clip_state( struct pipe_context *,
|
||
|
|
const struct pipe_clip_state * );
|
||
|
|
|
||
|
|
void llvmpipe_set_constant_buffer(struct pipe_context *,
|
||
|
|
uint shader, uint index,
|
||
|
|
const struct pipe_constant_buffer *buf);
|
||
|
|
|
||
|
|
void *llvmpipe_create_fs_state(struct pipe_context *,
|
||
|
|
const struct pipe_shader_state *);
|
||
|
|
void llvmpipe_bind_fs_state(struct pipe_context *, void *);
|
||
|
|
void llvmpipe_delete_fs_state(struct pipe_context *, void *);
|
||
|
|
void *llvmpipe_create_vs_state(struct pipe_context *,
|
||
|
|
const struct pipe_shader_state *);
|
||
|
|
void llvmpipe_bind_vs_state(struct pipe_context *, void *);
|
||
|
|
void llvmpipe_delete_vs_state(struct pipe_context *, void *);
|
||
|
|
|
||
|
|
void llvmpipe_set_polygon_stipple( struct pipe_context *,
|
||
|
|
const struct pipe_poly_stipple * );
|
||
|
|
|
||
|
|
void llvmpipe_set_scissor_state( struct pipe_context *,
|
||
|
|
const struct pipe_scissor_state * );
|
||
|
|
|
||
|
|
void llvmpipe_set_sampler_textures( struct pipe_context *,
|
||
|
|
unsigned num,
|
||
|
|
struct pipe_texture ** );
|
||
|
|
|
||
|
|
void llvmpipe_set_viewport_state( struct pipe_context *,
|
||
|
|
const struct pipe_viewport_state * );
|
||
|
|
|
||
|
|
void llvmpipe_set_vertex_elements(struct pipe_context *,
|
||
|
|
unsigned count,
|
||
|
|
const struct pipe_vertex_element *);
|
||
|
|
|
||
|
|
void llvmpipe_set_vertex_buffers(struct pipe_context *,
|
||
|
|
unsigned count,
|
||
|
|
const struct pipe_vertex_buffer *);
|
||
|
|
|
||
|
|
|
||
|
|
void llvmpipe_update_derived( struct llvmpipe_context *llvmpipe );
|
||
|
|
|
||
|
|
|
||
|
|
boolean llvmpipe_draw_arrays(struct pipe_context *pipe, unsigned mode,
|
||
|
|
unsigned start, unsigned count);
|
||
|
|
|
||
|
|
boolean llvmpipe_draw_elements(struct pipe_context *pipe,
|
||
|
|
struct pipe_buffer *indexBuffer,
|
||
|
|
unsigned indexSize,
|
||
|
|
unsigned mode, unsigned start, unsigned count);
|
||
|
|
boolean
|
||
|
|
llvmpipe_draw_range_elements(struct pipe_context *pipe,
|
||
|
|
struct pipe_buffer *indexBuffer,
|
||
|
|
unsigned indexSize,
|
||
|
|
unsigned min_index,
|
||
|
|
unsigned max_index,
|
||
|
|
unsigned mode, unsigned start, unsigned count);
|
||
|
|
|
||
|
|
void
|
||
|
|
llvmpipe_set_edgeflags(struct pipe_context *pipe, const unsigned *edgeflags);
|
||
|
|
|
||
|
|
|
||
|
|
void
|
||
|
|
llvmpipe_map_transfers(struct llvmpipe_context *lp);
|
||
|
|
|
||
|
|
void
|
||
|
|
llvmpipe_unmap_transfers(struct llvmpipe_context *lp);
|
||
|
|
|
||
|
|
void
|
||
|
|
llvmpipe_map_texture_surfaces(struct llvmpipe_context *lp);
|
||
|
|
|
||
|
|
void
|
||
|
|
llvmpipe_unmap_texture_surfaces(struct llvmpipe_context *lp);
|
||
|
|
|
||
|
|
|
||
|
|
struct vertex_info *
|
||
|
|
llvmpipe_get_vertex_info(struct llvmpipe_context *llvmpipe);
|
||
|
|
|
||
|
|
struct vertex_info *
|
||
|
|
llvmpipe_get_vbuf_vertex_info(struct llvmpipe_context *llvmpipe);
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|