uniform_sorter.h

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// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#pragma once
 
#include <optional>
 
#include "impeller/compiler/compiler_backend.h"
 
#include "spirv_msl.hpp"
#include "spirv_parser.hpp"
 
namespace impeller {
 
/// @brief Sorts uniform declarations in an IR according to decoration order.
///
/// The [type_filter] may be optionally supplied to limit which types are
/// returned The [include] value can be set to false change this filter to
/// exclude instead of include.
std::vector<spirv_cross::ID> SortUniforms(
    const spirv_cross::ParsedIR* ir,
    const spirv_cross::Compiler* compiler,
    std::optional<spirv_cross::SPIRType::BaseType> type_filter = std::nullopt,
    bool include = true);
 
}  // namespace impeller