blob: e6a885060171925975385958940e0cd647ed1b08 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
|
/*
* Copyright 2006 The Android Open Source Project
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef SkMatrixParts_DEFINED
#define SkMatrixParts_DEFINED
#include "SkDisplayable.h"
#include "SkMemberInfo.h"
#include "SkPathMeasure.h"
class SkDrawPath;
class SkDrawRect;
class SkPolygon;
class SkDrawMatrix;
// class SkMatrix;
class SkMatrixPart : public SkDisplayable {
public:
SkMatrixPart();
virtual bool add() = 0;
virtual void dirty();
virtual SkDisplayable* getParent() const;
virtual bool setParent(SkDisplayable* parent);
#ifdef SK_DEBUG
virtual bool isMatrixPart() const { return true; }
#endif
protected:
SkDrawMatrix* fMatrix;
};
class SkRotate : public SkMatrixPart {
DECLARE_MEMBER_INFO(Rotate);
SkRotate();
protected:
bool add() SK_OVERRIDE;
SkScalar degrees;
SkPoint center;
};
class SkScale : public SkMatrixPart {
DECLARE_MEMBER_INFO(Scale);
SkScale();
protected:
bool add() SK_OVERRIDE;
SkScalar x;
SkScalar y;
SkPoint center;
};
class SkSkew : public SkMatrixPart {
DECLARE_MEMBER_INFO(Skew);
SkSkew();
protected:
bool add() SK_OVERRIDE;
SkScalar x;
SkScalar y;
SkPoint center;
};
class SkTranslate : public SkMatrixPart {
DECLARE_MEMBER_INFO(Translate);
SkTranslate();
protected:
bool add() SK_OVERRIDE;
SkScalar x;
SkScalar y;
};
class SkFromPath : public SkMatrixPart {
DECLARE_MEMBER_INFO(FromPath);
SkFromPath();
virtual ~SkFromPath();
protected:
bool add() SK_OVERRIDE;
int32_t mode;
SkScalar offset;
SkDrawPath* path;
SkPathMeasure fPathMeasure;
};
class SkRectToRect : public SkMatrixPart {
DECLARE_MEMBER_INFO(RectToRect);
SkRectToRect();
virtual ~SkRectToRect();
#ifdef SK_DUMP_ENABLED
void dump(SkAnimateMaker* ) SK_OVERRIDE;
#endif
const SkMemberInfo* preferredChild(SkDisplayTypes type) SK_OVERRIDE;
protected:
bool add() SK_OVERRIDE;
SkDrawRect* source;
SkDrawRect* destination;
};
class SkPolyToPoly : public SkMatrixPart {
DECLARE_MEMBER_INFO(PolyToPoly);
SkPolyToPoly();
virtual ~SkPolyToPoly();
#ifdef SK_DUMP_ENABLED
void dump(SkAnimateMaker* ) SK_OVERRIDE;
#endif
void onEndElement(SkAnimateMaker& ) SK_OVERRIDE;
const SkMemberInfo* preferredChild(SkDisplayTypes type) SK_OVERRIDE;
protected:
bool add() SK_OVERRIDE;
SkPolygon* source;
SkPolygon* destination;
};
// !!! add concat matrix ?
#endif // SkMatrixParts_DEFINED
|
