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/*
* Copyright 2020 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SKSL_DSL_MODIFIERS
#define SKSL_DSL_MODIFIERS
#include "include/core/SkSpan.h"
#include "include/private/SkSLModifiers.h"
#include "include/sksl/DSLLayout.h"
namespace SkSL {
namespace dsl {
class DSLField;
class DSLType;
enum Modifier {
kNo_Modifier = SkSL::Modifiers::kNo_Flag,
kConst_Modifier = SkSL::Modifiers::kConst_Flag,
kIn_Modifier = SkSL::Modifiers::kIn_Flag,
kOut_Modifier = SkSL::Modifiers::kOut_Flag,
kInOut_Modifier = SkSL::Modifiers::kIn_Flag | SkSL::Modifiers::kOut_Flag,
kUniform_Modifier = SkSL::Modifiers::kUniform_Flag,
kFlat_Modifier = SkSL::Modifiers::kFlat_Flag,
kNoPerspective_Modifier = SkSL::Modifiers::kNoPerspective_Flag,
};
class DSLModifiers {
public:
DSLModifiers(int flags = 0)
: DSLModifiers(DSLLayout(), flags) {}
DSLModifiers(DSLLayout layout, int flags = 0)
: fModifiers(layout.fSkSLLayout, flags) {}
int flags() const {
return fModifiers.fFlags;
}
DSLLayout layout() const {
return DSLLayout(fModifiers.fLayout);
}
private:
SkSL::Modifiers fModifiers;
friend DSLType Struct(skstd::string_view name, SkSpan<DSLField> fields, PositionInfo pos);
friend class DSLCore;
friend class DSLFunction;
friend class DSLType;
friend class DSLVarBase;
friend class DSLWriter;
};
} // namespace dsl
} // namespace SkSL
#endif
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