blob: a6a9f083311d7b73b7128ee9ffbc7a18d8fad762 (
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
|
/*
* 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 SkStroke_DEFINED
#define SkStroke_DEFINED
#include "SkPath.h"
#include "SkPoint.h"
#include "SkPaint.h"
/** \class SkStroke
SkStroke is the utility class that constructs paths by stroking
geometries (lines, rects, ovals, roundrects, paths). This is
invoked when a geometry or text is drawn in a canvas with the
kStroke_Mask bit set in the paint.
*/
class SkStroke {
public:
SkStroke();
SkStroke(const SkPaint&);
SkStroke(const SkPaint&, SkScalar width); // width overrides paint.getStrokeWidth()
SkPaint::Cap getCap() const { return (SkPaint::Cap)fCap; }
void setCap(SkPaint::Cap);
SkPaint::Join getJoin() const { return (SkPaint::Join)fJoin; }
void setJoin(SkPaint::Join);
void setMiterLimit(SkScalar);
void setWidth(SkScalar);
bool getDoFill() const { return SkToBool(fDoFill); }
void setDoFill(bool doFill) { fDoFill = SkToU8(doFill); }
/**
* Stroke the specified rect, winding it in the specified direction..
*/
void strokeRect(const SkRect& rect, SkPath* result,
SkPath::Direction = SkPath::kCW_Direction) const;
void strokePath(const SkPath& path, SkPath*) const;
////////////////////////////////////////////////////////////////
private:
SkScalar fWidth, fMiterLimit;
uint8_t fCap, fJoin;
SkBool8 fDoFill;
friend class SkPaint;
};
#endif
|
