1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/skia/trunk/src/animator/SkMatrixParts.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,119 @@
1.4 +
1.5 +/*
1.6 + * Copyright 2006 The Android Open Source Project
1.7 + *
1.8 + * Use of this source code is governed by a BSD-style license that can be
1.9 + * found in the LICENSE file.
1.10 + */
1.11 +
1.12 +
1.13 +#ifndef SkMatrixParts_DEFINED
1.14 +#define SkMatrixParts_DEFINED
1.15 +
1.16 +#include "SkDisplayable.h"
1.17 +#include "SkMemberInfo.h"
1.18 +#include "SkPathMeasure.h"
1.19 +
1.20 +class SkDrawPath;
1.21 +class SkDrawRect;
1.22 +class SkPolygon;
1.23 +
1.24 +class SkDrawMatrix;
1.25 +// class SkMatrix;
1.26 +
1.27 +class SkMatrixPart : public SkDisplayable {
1.28 +public:
1.29 + SkMatrixPart();
1.30 + virtual bool add() = 0;
1.31 + virtual void dirty();
1.32 + virtual SkDisplayable* getParent() const;
1.33 + virtual bool setParent(SkDisplayable* parent);
1.34 +#ifdef SK_DEBUG
1.35 + virtual bool isMatrixPart() const { return true; }
1.36 +#endif
1.37 +protected:
1.38 + SkDrawMatrix* fMatrix;
1.39 +};
1.40 +
1.41 +class SkRotate : public SkMatrixPart {
1.42 + DECLARE_MEMBER_INFO(Rotate);
1.43 + SkRotate();
1.44 +protected:
1.45 + virtual bool add();
1.46 + SkScalar degrees;
1.47 + SkPoint center;
1.48 +};
1.49 +
1.50 +class SkScale : public SkMatrixPart {
1.51 + DECLARE_MEMBER_INFO(Scale);
1.52 + SkScale();
1.53 +protected:
1.54 + virtual bool add();
1.55 + SkScalar x;
1.56 + SkScalar y;
1.57 + SkPoint center;
1.58 +};
1.59 +
1.60 +class SkSkew : public SkMatrixPart {
1.61 + DECLARE_MEMBER_INFO(Skew);
1.62 + SkSkew();
1.63 +protected:
1.64 + virtual bool add();
1.65 + SkScalar x;
1.66 + SkScalar y;
1.67 + SkPoint center;
1.68 +};
1.69 +
1.70 +class SkTranslate : public SkMatrixPart {
1.71 + DECLARE_MEMBER_INFO(Translate);
1.72 + SkTranslate();
1.73 +protected:
1.74 + virtual bool add();
1.75 + SkScalar x;
1.76 + SkScalar y;
1.77 +};
1.78 +
1.79 +class SkFromPath : public SkMatrixPart {
1.80 + DECLARE_MEMBER_INFO(FromPath);
1.81 + SkFromPath();
1.82 + virtual ~SkFromPath();
1.83 +protected:
1.84 + virtual bool add();
1.85 + int32_t mode;
1.86 + SkScalar offset;
1.87 + SkDrawPath* path;
1.88 + SkPathMeasure fPathMeasure;
1.89 +};
1.90 +
1.91 +class SkRectToRect : public SkMatrixPart {
1.92 + DECLARE_MEMBER_INFO(RectToRect);
1.93 + SkRectToRect();
1.94 + virtual ~SkRectToRect();
1.95 +#ifdef SK_DUMP_ENABLED
1.96 + virtual void dump(SkAnimateMaker* );
1.97 +#endif
1.98 + virtual const SkMemberInfo* preferredChild(SkDisplayTypes type);
1.99 +protected:
1.100 + virtual bool add();
1.101 + SkDrawRect* source;
1.102 + SkDrawRect* destination;
1.103 +};
1.104 +
1.105 +class SkPolyToPoly : public SkMatrixPart {
1.106 + DECLARE_MEMBER_INFO(PolyToPoly);
1.107 + SkPolyToPoly();
1.108 + virtual ~SkPolyToPoly();
1.109 +#ifdef SK_DUMP_ENABLED
1.110 + virtual void dump(SkAnimateMaker* );
1.111 +#endif
1.112 + virtual void onEndElement(SkAnimateMaker& );
1.113 + virtual const SkMemberInfo* preferredChild(SkDisplayTypes type);
1.114 +protected:
1.115 + virtual bool add();
1.116 + SkPolygon* source;
1.117 + SkPolygon* destination;
1.118 +};
1.119 +
1.120 +// !!! add concat matrix ?
1.121 +
1.122 +#endif // SkMatrixParts_DEFINED
