gpu_material_library.hh

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/* SPDX-FileCopyrightText: 2005 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#pragma once
 
#include "GPU_material.hh"
 
#define MAX_FUNCTION_NAME 64
#define MAX_PARAMETER 36
 
struct GSet;
 
enum GPUFunctionQual {
  FUNCTION_QUAL_IN,
  FUNCTION_QUAL_OUT,
  FUNCTION_QUAL_INOUT,
};
 
struct GPUFunction {
  char name[MAX_FUNCTION_NAME];
  eGPUType paramtype[MAX_PARAMETER];
  GPUFunctionQual paramqual[MAX_PARAMETER];
  int totparam;
  /* TODO(@fclem): Clean that void pointer. */
  void *source; /* GPUSource */
};
 
GPUFunction *gpu_material_library_use_function(GSet *used_libraries, const char *name);