gpu_shader_dependency_private.hh

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/* SPDX-FileCopyrightText: 2021 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */

 
#pragma once
 
#include "BLI_string_ref.hh"
#include "BLI_vector.hh"
 
#include "gpu_shader_create_info.hh"
 
void gpu_shader_dependency_init();
 
void gpu_shader_dependency_exit();
 
namespace blender::gpu::shader {
 
BuiltinBits gpu_shader_dependency_get_builtins(const StringRefNull source_name);
 
/* Returns true is any shader code has a printf statement. */
bool gpu_shader_dependency_has_printf();
 
bool gpu_shader_dependency_force_gpu_print_injection();
 
struct PrintfFormat {
  struct Block {
    enum ArgumentType {
      NONE = 0,
      UINT,
      INT,
      FLOAT,
    } type = NONE;
    std::string fmt;
  };
 
  Vector<Block> format_blocks;
  std::string format_str;
};
 
const PrintfFormat &gpu_shader_dependency_get_printf_format(uint32_t format_hash);
 
Vector<StringRefNull> gpu_shader_dependency_get_resolved_source(
    StringRefNull source_name,
    const GeneratedSourceList &generated_sources,
    StringRefNull shader_name = "");
StringRefNull gpu_shader_dependency_get_source(StringRefNull source_name);

StringRefNull gpu_shader_dependency_get_filename_from_source_string(StringRef source_string);
 
}  // namespace blender::gpu::shader