| /**************************************************************************** |
| * Copyright (C) 2015 Intel Corporation. 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, 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 (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 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. |
| ***************************************************************************/ |
| |
| #pragma once |
| |
| struct swr_vertex_shader; |
| struct swr_fragment_shader; |
| struct swr_geometry_shader; |
| struct swr_jit_fs_key; |
| struct swr_jit_vs_key; |
| struct swr_jit_gs_key; |
| |
| PFN_VERTEX_FUNC |
| swr_compile_vs(struct swr_context *ctx, swr_jit_vs_key &key); |
| |
| PFN_PIXEL_KERNEL |
| swr_compile_fs(struct swr_context *ctx, swr_jit_fs_key &key); |
| |
| PFN_GS_FUNC |
| swr_compile_gs(struct swr_context *ctx, swr_jit_gs_key &key); |
| |
| void swr_generate_fs_key(struct swr_jit_fs_key &key, |
| struct swr_context *ctx, |
| swr_fragment_shader *swr_fs); |
| |
| void swr_generate_vs_key(struct swr_jit_vs_key &key, |
| struct swr_context *ctx, |
| swr_vertex_shader *swr_vs); |
| |
| void swr_generate_fetch_key(struct swr_jit_fetch_key &key, |
| struct swr_vertex_element_state *velems); |
| |
| void swr_generate_gs_key(struct swr_jit_gs_key &key, |
| struct swr_context *ctx, |
| swr_geometry_shader *swr_gs); |
| |
| struct swr_jit_sampler_key { |
| unsigned nr_samplers; |
| unsigned nr_sampler_views; |
| struct swr_sampler_static_state sampler[PIPE_MAX_SHADER_SAMPLER_VIEWS]; |
| }; |
| |
| struct swr_jit_fs_key : swr_jit_sampler_key { |
| unsigned nr_cbufs; |
| unsigned light_twoside; |
| unsigned sprite_coord_enable; |
| ubyte vs_output_semantic_name[PIPE_MAX_SHADER_OUTPUTS]; |
| ubyte vs_output_semantic_idx[PIPE_MAX_SHADER_OUTPUTS]; |
| }; |
| |
| struct swr_jit_vs_key : swr_jit_sampler_key { |
| unsigned clip_plane_mask; // from rasterizer state & vs_info |
| }; |
| |
| struct swr_jit_fetch_key { |
| FETCH_COMPILE_STATE fsState; |
| }; |
| |
| struct swr_jit_gs_key : swr_jit_sampler_key { |
| ubyte vs_output_semantic_name[PIPE_MAX_SHADER_OUTPUTS]; |
| ubyte vs_output_semantic_idx[PIPE_MAX_SHADER_OUTPUTS]; |
| }; |
| |
| namespace std |
| { |
| template <> struct hash<swr_jit_fs_key> { |
| std::size_t operator()(const swr_jit_fs_key &k) const |
| { |
| return util_hash_crc32(&k, sizeof(k)); |
| } |
| }; |
| |
| template <> struct hash<swr_jit_vs_key> { |
| std::size_t operator()(const swr_jit_vs_key &k) const |
| { |
| return util_hash_crc32(&k, sizeof(k)); |
| } |
| }; |
| |
| template <> struct hash<swr_jit_fetch_key> { |
| std::size_t operator()(const swr_jit_fetch_key &k) const |
| { |
| return util_hash_crc32(&k, sizeof(k)); |
| } |
| }; |
| |
| template <> struct hash<swr_jit_gs_key> { |
| std::size_t operator()(const swr_jit_gs_key &k) const |
| { |
| return util_hash_crc32(&k, sizeof(k)); |
| } |
| }; |
| }; |
| |
| bool operator==(const swr_jit_fs_key &lhs, const swr_jit_fs_key &rhs); |
| bool operator==(const swr_jit_vs_key &lhs, const swr_jit_vs_key &rhs); |
| bool operator==(const swr_jit_fetch_key &lhs, const swr_jit_fetch_key &rhs); |
| bool operator==(const swr_jit_gs_key &lhs, const swr_jit_gs_key &rhs); |