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Side by Side Diff: gm/filltypespersp.cpp

Issue 864713002: remove dead SkPersp macros (Closed) Base URL: https://skia.googlesource.com/skia.git@master
Patch Set: Created 5 years, 11 months ago
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1 1
2 /* 2 /*
3 * Copyright 2011 Google Inc. 3 * Copyright 2011 Google Inc.
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 #include "gm.h" 8 #include "gm.h"
9 #include "SkGradientShader.h" 9 #include "SkGradientShader.h"
10 10
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91 SkIntToScalar(1000), 91 SkIntToScalar(1000),
92 colors, 92 colors,
93 pos, 93 pos,
94 SK_ARRAY_COUNT(colors), 94 SK_ARRAY_COUNT(colors),
95 SkShader::kClamp_TileMode); 95 SkShader::kClamp_TileMode);
96 bkgnrd.setShader(s)->unref(); 96 bkgnrd.setShader(s)->unref();
97 canvas->save(); 97 canvas->save();
98 canvas->translate(SkIntToScalar(100), SkIntToScalar(100)); 98 canvas->translate(SkIntToScalar(100), SkIntToScalar(100));
99 SkMatrix mat; 99 SkMatrix mat;
100 mat.reset(); 100 mat.reset();
101 mat.setPerspY(SkScalarToPersp(SK_Scalar1 / 1000)); 101 mat.setPerspY(SK_Scalar1 / 1000);
102 canvas->concat(mat); 102 canvas->concat(mat);
103 canvas->drawPaint(bkgnrd); 103 canvas->drawPaint(bkgnrd);
104 canvas->restore(); 104 canvas->restore();
105 105
106 // draw the paths in perspective 106 // draw the paths in perspective
107 SkMatrix persp; 107 SkMatrix persp;
108 persp.reset(); 108 persp.reset();
109 persp.setPerspX(SkScalarToPersp(-SK_Scalar1 / 1800)); 109 persp.setPerspX(-SK_Scalar1 / 1800);
110 persp.setPerspY(SkScalarToPersp(SK_Scalar1 / 500)); 110 persp.setPerspY(SK_Scalar1 / 500);
111 canvas->concat(persp); 111 canvas->concat(persp);
112 112
113 canvas->translate(SkIntToScalar(20), SkIntToScalar(20)); 113 canvas->translate(SkIntToScalar(20), SkIntToScalar(20));
114 const SkScalar scale = SkIntToScalar(5)/4; 114 const SkScalar scale = SkIntToScalar(5)/4;
115 115
116 showFour(canvas, SK_Scalar1, false); 116 showFour(canvas, SK_Scalar1, false);
117 canvas->translate(SkIntToScalar(450), 0); 117 canvas->translate(SkIntToScalar(450), 0);
118 showFour(canvas, scale, false); 118 showFour(canvas, scale, false);
119 119
120 canvas->translate(SkIntToScalar(-450), SkIntToScalar(450)); 120 canvas->translate(SkIntToScalar(-450), SkIntToScalar(450));
121 showFour(canvas, SK_Scalar1, true); 121 showFour(canvas, SK_Scalar1, true);
122 canvas->translate(SkIntToScalar(450), 0); 122 canvas->translate(SkIntToScalar(450), 0);
123 showFour(canvas, scale, true); 123 showFour(canvas, scale, true);
124 } 124 }
125 125
126 private: 126 private:
127 typedef GM INHERITED; 127 typedef GM INHERITED;
128 }; 128 };
129 129
130 ////////////////////////////////////////////////////////////////////////////// 130 //////////////////////////////////////////////////////////////////////////////
131 131
132 static GM* MyFactory(void*) { return new FillTypePerspGM; } 132 static GM* MyFactory(void*) { return new FillTypePerspGM; }
133 static GMRegistry reg(MyFactory); 133 static GMRegistry reg(MyFactory);
134 134
135 } 135 }
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