Campbell Barton
c434782e3a
Use a shorter/simpler license convention, stops the header taking so much space. Follow the SPDX license specification: https://spdx.org/licenses - C/C++/objc/objc++ - Python - Shell Scripts - CMake, GNUmakefile While most of the source tree has been included - `./extern/` was left out. - `./intern/cycles` & `./intern/atomic` are also excluded because they use different header conventions. doc/license/SPDX-license-identifiers.txt has been added to list SPDX all used identifiers. See P2788 for the script that automated these edits. Reviewed By: brecht, mont29, sergey Ref D14069
51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
/* SPDX-License-Identifier: GPL-2.0-or-later
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* Copyright 2005 Blender Foundation. All rights reserved. */
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/** \file
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* \ingroup gpu
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*
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* Parsing of and code generation using GLSL shaders in gpu/shaders/material. */
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#pragma once
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#include "GPU_material.h"
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#define MAX_FUNCTION_NAME 64
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#define MAX_PARAMETER 36
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struct GSet;
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typedef struct GPUMaterialLibrary {
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char *code;
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struct GPUMaterialLibrary *dependencies[8];
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} GPUMaterialLibrary;
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typedef enum {
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FUNCTION_QUAL_IN,
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FUNCTION_QUAL_OUT,
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FUNCTION_QUAL_INOUT,
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} GPUFunctionQual;
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typedef struct GPUFunction {
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char name[MAX_FUNCTION_NAME];
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eGPUType paramtype[MAX_PARAMETER];
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GPUFunctionQual paramqual[MAX_PARAMETER];
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int totparam;
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GPUMaterialLibrary *library;
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} GPUFunction;
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/* Module */
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void gpu_material_library_init(void);
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void gpu_material_library_exit(void);
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/* Code Generation */
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GPUFunction *gpu_material_library_use_function(struct GSet *used_libraries, const char *name);
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char *gpu_material_library_generate_code(struct GSet *used_libraries, const char *frag_lib);
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/* Code Parsing */
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const char *gpu_str_skip_token(const char *str, char *token, int max);
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const char *gpu_data_type_to_string(eGPUType type);
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