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/*

 * Mesa 3-D graphics library

 *

 * Copyright (C) 2012-2013 LunarG, Inc.

 *

 * 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, sublicense,

 * 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 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 NONINFRINGEMENT.  IN NO EVENT SHALL

 * THE AUTHORS OR COPYRIGHT HOLDERS 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:

 *    Chia-I Wu 

 */

#ifndef ILO_CONTEXT_H

#define ILO_CONTEXT_H

#include "pipe/p_context.h"

#include "util/u_slab.h"

#include "ilo_gpe.h"

#include "ilo_common.h"

struct pipe_draw_info;

struct u_upload_mgr;

struct intel_winsys;

struct intel_bo;

struct ilo_3d;

struct ilo_blitter;

struct ilo_cp;

struct ilo_screen;

struct ilo_shader_state;

struct ilo_context {

   struct pipe_context base;

   struct intel_winsys *winsys;

   struct ilo_dev_info *dev;

   struct util_slab_mempool transfer_mempool;

   struct ilo_cp *cp;

   struct intel_bo *last_cp_bo;

   struct ilo_shader_cache *shader_cache;

   struct ilo_3d *hw3d;

   struct ilo_blitter *blitter;

   struct u_upload_mgr *uploader;

   const struct pipe_draw_info *draw;

   uint32_t dirty;

   struct ilo_vb_state vb;

   const struct ilo_ve_state *ve;

   struct ilo_ib_state ib;

   struct ilo_shader_state *vs;

   struct ilo_shader_state *gs;

   struct ilo_so_state so;

   struct pipe_clip_state clip;

   struct ilo_viewport_state viewport;

   struct ilo_scissor_state scissor;

   const struct ilo_rasterizer_state *rasterizer;

   struct pipe_poly_stipple poly_stipple;

   unsigned sample_mask;

   struct ilo_shader_state *fs;

   const struct ilo_dsa_state *dsa;

   struct pipe_stencil_ref stencil_ref;

   const struct ilo_blend_state *blend;

   struct pipe_blend_color blend_color;

   struct ilo_fb_state fb;

   /* shader resources */

   struct ilo_sampler_state sampler[PIPE_SHADER_TYPES];

   struct ilo_view_state view[PIPE_SHADER_TYPES];

   struct ilo_cbuf_state cbuf[PIPE_SHADER_TYPES];

   struct ilo_resource_state resource;

   /* GPGPU */

   struct ilo_shader_state *cs;

   struct ilo_resource_state cs_resource;

   struct ilo_global_binding global_binding;

};

static inline struct ilo_context *

ilo_context(struct pipe_context *pipe)

{

   return (struct ilo_context *) pipe;

}

void

ilo_init_context_functions(struct ilo_screen *is);

#endif /* ILO_CONTEXT_H */