453995e01d
git-svn-id: http://skia.googlecode.com/svn/trunk@6376 2bbb7eff-a529-9590-31e7-b0007b416f81
41 lines
994 B
C
41 lines
994 B
C
/*
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* Copyright 2012 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "SkPath.h"
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// region-inspired approach
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void contourBounds(const SkPath& path, SkTDArray<SkRect>& boundsArray);
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void simplify(const SkPath& path, bool asFill, SkPath& simple);
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// contour outer edge walking approach
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#ifndef DEFINE_SHAPE_OP
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// FIXME: namespace testing doesn't allow global enums like this
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#define DEFINE_SHAPE_OP
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enum ShapeOp {
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kDifference_Op,
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kIntersect_Op,
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kUnion_Op,
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kXor_Op,
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kShapeOp_Count
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};
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enum ShapeOpMask {
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kWinding_Mask = -1,
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kNo_Mask = 0,
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kEvenOdd_Mask = 1
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};
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#endif
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void operate(const SkPath& one, const SkPath& two, ShapeOp op, SkPath& result);
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void simplifyx(const SkPath& path, SkPath& simple);
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// FIXME: remove this section once debugging is complete
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extern const bool gRunTestsInOneThread;
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#ifdef SK_DEBUG
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extern int gDebugMaxWindSum;
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extern int gDebugMaxWindValue;
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#endif
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