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

Issue 1084433002: change hairline procs to take SkPoint by value, more efficient on SSE and NEON (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 5 years, 8 months ago
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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 23 matching lines...) Expand all
34 static void FillRect(const SkRect&, const SkRasterClip&, SkBlitter*); 34 static void FillRect(const SkRect&, const SkRasterClip&, SkBlitter*);
35 static void AntiFillRect(const SkRect&, const SkRasterClip&, SkBlitter*); 35 static void AntiFillRect(const SkRect&, const SkRasterClip&, SkBlitter*);
36 static void AntiFillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*); 36 static void AntiFillXRect(const SkXRect&, const SkRasterClip&, SkBlitter*);
37 static void FillPath(const SkPath&, const SkRasterClip&, SkBlitter*); 37 static void FillPath(const SkPath&, const SkRasterClip&, SkBlitter*);
38 static void AntiFillPath(const SkPath&, const SkRasterClip&, SkBlitter*); 38 static void AntiFillPath(const SkPath&, const SkRasterClip&, SkBlitter*);
39 static void FrameRect(const SkRect&, const SkPoint& strokeSize, 39 static void FrameRect(const SkRect&, const SkPoint& strokeSize,
40 const SkRasterClip&, SkBlitter*); 40 const SkRasterClip&, SkBlitter*);
41 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, 41 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize,
42 const SkRasterClip&, SkBlitter*); 42 const SkRasterClip&, SkBlitter*);
43 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter *); 43 static void FillTriangle(const SkPoint pts[], const SkRasterClip&, SkBlitter *);
44 static void HairLine(const SkPoint&, const SkPoint&, const SkRasterClip&, 44 static void HairLine(SkPoint, SkPoint, const SkRasterClip&, SkBlitter*);
45 SkBlitter*); 45 static void AntiHairLine(SkPoint, SkPoint, const SkRasterClip&, SkBlitter*);
46 static void AntiHairLine(const SkPoint&, const SkPoint&, const SkRasterClip& ,
47 SkBlitter*);
48 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*); 46 static void HairRect(const SkRect&, const SkRasterClip&, SkBlitter*);
49 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*); 47 static void AntiHairRect(const SkRect&, const SkRasterClip&, SkBlitter*);
50 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*); 48 static void HairPath(const SkPath&, const SkRasterClip&, SkBlitter*);
51 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*); 49 static void AntiHairPath(const SkPath&, const SkRasterClip&, SkBlitter*);
52 50
53 private: 51 private:
54 friend class SkAAClip; 52 friend class SkAAClip;
55 friend class SkRegion; 53 friend class SkRegion;
56 54
57 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*); 55 static void FillIRect(const SkIRect&, const SkRegion* clip, SkBlitter*);
58 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*); 56 static void FillXRect(const SkXRect&, const SkRegion* clip, SkBlitter*);
59 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*); 57 static void FillRect(const SkRect&, const SkRegion* clip, SkBlitter*);
60 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*); 58 static void AntiFillRect(const SkRect&, const SkRegion* clip, SkBlitter*);
61 static void AntiFillXRect(const SkXRect&, const SkRegion*, SkBlitter*); 59 static void AntiFillXRect(const SkXRect&, const SkRegion*, SkBlitter*);
62 static void FillPath(const SkPath&, const SkRegion& clip, SkBlitter*); 60 static void FillPath(const SkPath&, const SkRegion& clip, SkBlitter*);
63 static void AntiFillPath(const SkPath&, const SkRegion& clip, SkBlitter*, 61 static void AntiFillPath(const SkPath&, const SkRegion& clip, SkBlitter*,
64 bool forceRLE = false); 62 bool forceRLE = false);
65 static void FillTriangle(const SkPoint pts[], const SkRegion*, SkBlitter*); 63 static void FillTriangle(const SkPoint pts[], const SkRegion*, SkBlitter*);
66 64
67 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize, 65 static void AntiFrameRect(const SkRect&, const SkPoint& strokeSize,
68 const SkRegion*, SkBlitter*); 66 const SkRegion*, SkBlitter*);
69 static void HairLineRgn(const SkPoint&, const SkPoint&, const SkRegion*, 67 static void HairLineRgn(SkPoint, SkPoint, const SkRegion*, SkBlitter*);
70 SkBlitter*); 68 static void AntiHairLineRgn(SkPoint, SkPoint, const SkRegion*, SkBlitter*);
71 static void AntiHairLineRgn(const SkPoint&, const SkPoint&, const SkRegion*,
72 SkBlitter*);
73 }; 69 };
74 70
75 /** Assign an SkXRect from a SkIRect, by promoting the src rect's coordinates 71 /** Assign an SkXRect from a SkIRect, by promoting the src rect's coordinates
76 from int to SkFixed. Does not check for overflow if the src coordinates 72 from int to SkFixed. Does not check for overflow if the src coordinates
77 exceed 32K 73 exceed 32K
78 */ 74 */
79 static inline void XRect_set(SkXRect* xr, const SkIRect& src) { 75 static inline void XRect_set(SkXRect* xr, const SkIRect& src) {
80 xr->fLeft = SkIntToFixed(src.fLeft); 76 xr->fLeft = SkIntToFixed(src.fLeft);
81 xr->fTop = SkIntToFixed(src.fTop); 77 xr->fTop = SkIntToFixed(src.fTop);
82 xr->fRight = SkIntToFixed(src.fRight); 78 xr->fRight = SkIntToFixed(src.fRight);
(...skipping 24 matching lines...) Expand all
107 for right/bottom), and store the result in the SkIRect. 103 for right/bottom), and store the result in the SkIRect.
108 */ 104 */
109 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) { 105 static inline void XRect_roundOut(const SkXRect& xr, SkIRect* dst) {
110 dst->fLeft = SkFixedFloorToInt(xr.fLeft); 106 dst->fLeft = SkFixedFloorToInt(xr.fLeft);
111 dst->fTop = SkFixedFloorToInt(xr.fTop); 107 dst->fTop = SkFixedFloorToInt(xr.fTop);
112 dst->fRight = SkFixedCeilToInt(xr.fRight); 108 dst->fRight = SkFixedCeilToInt(xr.fRight);
113 dst->fBottom = SkFixedCeilToInt(xr.fBottom); 109 dst->fBottom = SkFixedCeilToInt(xr.fBottom);
114 } 110 }
115 111
116 #endif 112 #endif
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