SkPathTypes.h

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/*
 * Copyright 2019 Google LLC.
 *
 * Use of this source code is governed by a BSD-style license that can be
 * found in the LICENSE file.
 */
 
#ifndef SkPathTypes_DEFINED
#define SkPathTypes_DEFINED
 
enum class SkPathFillType {
    kWinding,
    kEvenOdd,
    kInverseWinding,
    kInverseEvenOdd
};
 
static inline bool SkPathFillType_IsEvenOdd(SkPathFillType ft) {
    return (static_cast<int>(ft) & 1) != 0;
}
 
static inline bool SkPathFillType_IsInverse(SkPathFillType ft) {
    return (static_cast<int>(ft) & 2) != 0;
}
 
static inline SkPathFillType SkPathFillType_ConvertToNonInverse(SkPathFillType ft) {
    return static_cast<SkPathFillType>(static_cast<int>(ft) & 1);
}
 
enum class SkPathDirection {
    kCW,
    kCCW,
};
 
enum SkPathSegmentMask {
    kLine_SkPathSegmentMask   = 1 << 0,
    kQuad_SkPathSegmentMask   = 1 << 1,
    kConic_SkPathSegmentMask  = 1 << 2,
    kCubic_SkPathSegmentMask  = 1 << 3,
};
 
enum class SkPathVerb {
    kMove,   
    kLine,   
    kQuad,   
    kConic,  
    kCubic,  
    kClose   
};
 
#endif