mirror of
https://github.com/libretro/RetroArch.git
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77 lines
2.5 KiB
C
77 lines
2.5 KiB
C
/* RetroArch - A frontend for libretro.
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* Copyright (C) 2010-2014 - Hans-Kristian Arntzen
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* Copyright (C) 2011-2015 - Daniel De Matteis
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*
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* RetroArch is free software: you can redistribute it and/or modify it under the terms
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* of the GNU General Public License as published by the Free Software Found-
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* ation, either version 3 of the License, or (at your option) any later version.
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*
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* RetroArch is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
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* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along with RetroArch.
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* If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef __D3D_RENDER_CHAIN_H
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#define __D3D_RENDER_CHAIN_H
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#include "../video_state_tracker.h"
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#include "../video_shader_parse.h"
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#include "../../libretro.h"
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#include "d3d_defines.h"
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struct LinkInfo
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{
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unsigned tex_w, tex_h;
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struct video_shader_pass *pass;
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};
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#define MAX_VARIABLES 64
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enum
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{
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TEXTURES = 8,
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TEXTURESMASK = TEXTURES - 1
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};
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typedef struct renderchain_driver
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{
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void (*chain_free)(void *data);
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void *(*chain_new)(void);
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bool (*init_shader)(void *data, void *renderchain_data);
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bool (*init_shader_fvf)(void *data, void *pass_data);
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bool (*reinit)(void *data, const void *info_data);
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bool (*init)(void *data,
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const void *video_info_data,
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void *dev_data,
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const void *final_viewport_data,
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const void *info_data,
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unsigned fmt);
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void (*set_final_viewport)(void *data,
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void *renderchain_data, const void *viewport_data);
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bool (*add_pass)(void *data, const void *info_data);
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bool (*add_lut)(void *data,
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const char *id, const char *path,
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bool smooth);
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void (*add_state_tracker)(void *data, void *tracker_data);
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bool (*render)(void *chain_data, const void *data,
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unsigned width, unsigned height, unsigned pitch, unsigned rotation);
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void (*convert_geometry)(void *data, const void *info_data,
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unsigned *out_width, unsigned *out_height,
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unsigned width, unsigned height,
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void *final_viewport);
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const char *ident;
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} renderchain_driver_t;
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extern renderchain_driver_t cg_d3d9_renderchain;
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extern renderchain_driver_t xdk_renderchain;
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extern renderchain_driver_t null_renderchain;
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bool renderchain_init_first(const renderchain_driver_t **renderchain_driver,
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void **renderchain_handle);
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#endif
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