20 lines
		
	
	
		
			663 B
		
	
	
	
		
			C++
		
	
	
	
			
		
		
	
	
			20 lines
		
	
	
		
			663 B
		
	
	
	
		
			C++
		
	
	
	
| // Copyright 2019 Google LLC.
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| // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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| #include "tools/fiddle/examples.h"
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| // HASH=5fafd0bd23d1ed37425b970b4a3c6cc9
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| REG_FIDDLE(Matrix_mapRect_2, 256, 256, false, 0) {
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| void draw(SkCanvas* canvas) {
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|     SkPaint paint;
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|     paint.setAntiAlias(true);
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|     SkMatrix matrix;
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|     matrix.setRotate(45, 128, 128);
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|     SkRect bounds = {40, 50, 190, 200};
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|     matrix.mapRect(&bounds);
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|     paint.setColor(SK_ColorGRAY);
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|     canvas->drawRect(bounds, paint);
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|     canvas->concat(matrix);
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|     paint.setColor(SK_ColorRED);
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|     canvas->drawRect({40, 50, 190, 200}, paint);
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| }
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| }  // END FIDDLE
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