mirror of https://github.com/axmolengine/axmol.git
55 lines
1.9 KiB
C++
55 lines
1.9 KiB
C++
/* libs/graphics/animator/SkOperand.h
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**
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** Copyright 2006, The Android Open Source Project
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**
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** Licensed under the Apache License, Version 2.0 (the "License");
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** you may not use this file except in compliance with the License.
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** You may obtain a copy of the License at
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**
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** http://www.apache.org/licenses/LICENSE-2.0
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**
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** Unless required by applicable law or agreed to in writing, software
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** distributed under the License is distributed on an "AS IS" BASIS,
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** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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** See the License for the specific language governing permissions and
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** limitations under the License.
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*/
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#ifndef SkOperand_DEFINED
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#define SkOperand_DEFINED
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#include "SkDisplayType.h"
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class SkTypedArray;
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class SkDisplayable;
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class SkDrawable;
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class SkString;
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union SkOperand {
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// SkOperand() {}
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// SkOperand(SkScalar scalar) : fScalar(scalar) {}
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SkTypedArray* fArray;
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SkDisplayable* fDisplayable;
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SkDrawable* fDrawable;
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void* fObject;
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int32_t fS32;
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SkMSec fMSec;
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SkScalar fScalar;
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SkString* fString;
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};
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struct SkScriptValue {
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SkOperand fOperand;
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SkDisplayTypes fType;
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SkTypedArray* getArray() { SkASSERT(fType == SkType_Array); return fOperand.fArray; }
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SkDisplayable* getDisplayable() { SkASSERT(fType == SkType_Displayable); return fOperand.fDisplayable; }
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SkDrawable* getDrawable() { SkASSERT(fType == SkType_Drawable); return fOperand.fDrawable; }
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int32_t getS32(SkAnimateMaker* maker) { SkASSERT(fType == SkType_Int || fType == SkType_Boolean ||
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SkDisplayType::IsEnum(maker, fType)); return fOperand.fS32; }
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SkMSec getMSec() { SkASSERT(fType == SkType_MSec); return fOperand.fMSec; }
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SkScalar getScalar() { SkASSERT(fType == SkType_Float); return fOperand.fScalar; }
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SkString* getString() { SkASSERT(fType == SkType_String); return fOperand.fString; }
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};
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#endif // SkOperand_DEFINED
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