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https://github.com/libretro/RetroArch
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76 lines
2.3 KiB
C
76 lines
2.3 KiB
C
/*
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* This file is part of vitaShaRK
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* Copyright 2017, 2018, 2019, 2020 Rinnegatamante
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published
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* by the Free Software Foundation, version 3 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef _VITASHARK_H_
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#define _VITASHARK_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <vitasdk.h>
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typedef enum shark_opt {
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SHARK_OPT_SLOW, //!< Equivalent to O0
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SHARK_OPT_SAFE, //!< Equivalent to O1
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SHARK_OPT_DEFAULT, //!< Equivalent to O2
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SHARK_OPT_FAST, //!< Equivalent to O3
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SHARK_OPT_UNSAFE //!< Equivalent to Ofast
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} shark_opt;
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typedef enum shark_type {
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SHARK_VERTEX_SHADER,
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SHARK_FRAGMENT_SHADER
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} shark_type;
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typedef enum shark_log_level {
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SHARK_LOG_INFO,
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SHARK_LOG_WARNING,
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SHARK_LOG_ERROR
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} shark_log_level;
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typedef enum shark_warn_level {
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SHARK_WARN_SILENT,
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SHARK_WARN_LOW,
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SHARK_WARN_MEDIUM,
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SHARK_WARN_HIGH,
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SHARK_WARN_MAX
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} shark_warn_level;
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#define SHARK_DISABLE 0
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#define SHARK_ENABLE 1
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// Init/term routines
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int shark_init(const char *path); //!< Initializes runtime shader compiler
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void shark_end(); //!< Terminates runtime shader compiler and frees used memory
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// Compiling routines
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SceGxmProgram *shark_compile_shader_extended(const char *src, uint32_t *size, shark_type type, shark_opt opt, int32_t use_fastmath, int32_t use_fastprecision, int32_t use_fastint); //!< Compiles a shader with extended settings
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SceGxmProgram *shark_compile_shader(const char *src, uint32_t *size, shark_type type); //!< Compiles a shader
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void shark_clear_output(); //!< Clears output of a compilation attempt
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// Logging routines
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void shark_install_log_cb(void (*cb)(const char *msg, shark_log_level msg_level, int line)); //!< Installs a log function for info, warnings and errors
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void shark_set_warnings_level(shark_warn_level level); //!< Sets warnings level for logging
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#ifdef __cplusplus
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}
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#endif
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#endif
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