src/core/SkScan.h - Issue 1491843006: add support for capped hairlines

Side by Side Diff: src/core/SkScan.h

Issue 1491843006: add support for capped hairlines (Closed) Base URL: https://skia.googlesource.com/skia.git@master

Patch Set: add comment Created 5 years ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

« no previous file with comments | « src/core/SkPathRef.cpp ('k') | src/core/SkScan_Hairline.cpp » ('j') | no next file with comments »

OLD	NEW
1	1

2 /*	2 /*

3 * Copyright 2011 The Android Open Source Project	3 * Copyright 2011 The Android Open Source Project

4 *	4 *

5 * Use of this source code is governed by a BSD-style license that can be	5 * Use of this source code is governed by a BSD-style license that can be

6 * found in the LICENSE file.	6 * found in the LICENSE file.

7 */	7 */

8	8

9	9

10 #ifndef SkScan_DEFINED	10 #ifndef SkScan_DEFINED

(...skipping 38 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
49 const SkRasterClip&, SkBlitter*);	49 const SkRasterClip&, SkBlitter*);

50 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize,	50 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize,

51 const SkRasterClip&, SkBlitter*);	51 const SkRasterClip&, SkBlitter*);

52 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter *);	52 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter *);

53 static void HairLine(const SkPoint[], int count, const SkRasterClip&, SkBlit ter*);	53 static void HairLine(const SkPoint[], int count, const SkRasterClip&, SkBlit ter*);

54 static void AntiHairLine(const SkPoint[], int count, const SkRasterClip&, Sk Blitter*);	54 static void AntiHairLine(const SkPoint[], int count, const SkRasterClip&, Sk Blitter*);

55 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*);	55 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*);

56 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*);	56 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*);

57 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*);	57 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*);

58 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*);	58 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*);

	59 static void HairSquarePath(const SkPath&, const SkRasterClip&, SkBlitter*);

	60 static void AntiHairSquarePath(const SkPath&, const SkRasterClip&, SkBlitter *);

	61 static void HairRoundPath(const SkPath&, const SkRasterClip&, SkBlitter*);

	62 static void AntiHairRoundPath(const SkPath&, const SkRasterClip&, SkBlitter* );

59	63

60 private:	64 private:

61 friend class SkAAClip;	65 friend class SkAAClip;

62 friend class SkRegion;	66 friend class SkRegion;

63	67

64 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*);	68 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*);

65 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*);	69 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*);

66 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*);	70 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*);

67 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*);	71 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*);

68 static void AntiFillXRect(const SkXRect&, const SkRegion, SkBlitter);	72 static void AntiFillXRect(const SkXRect&, const SkRegion, SkBlitter);

(...skipping 43 matching lines...) Expand 10 before \| Expand all \| Expand 10 after Loading...
112 for right/bottom), and store the result in the SkIRect.	116 for right/bottom), and store the result in the SkIRect.

113 */	117 */

114 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) {	118 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) {

115 dst->fLeft = SkFixedFloorToInt(xr.fLeft);	119 dst->fLeft = SkFixedFloorToInt(xr.fLeft);

116 dst->fTop = SkFixedFloorToInt(xr.fTop);	120 dst->fTop = SkFixedFloorToInt(xr.fTop);

117 dst->fRight = SkFixedCeilToInt(xr.fRight);	121 dst->fRight = SkFixedCeilToInt(xr.fRight);

118 dst->fBottom = SkFixedCeilToInt(xr.fBottom);	122 dst->fBottom = SkFixedCeilToInt(xr.fBottom);

119 }	123 }

120	124

121 #endif	125 #endif

OLD	NEW