Cross Reference: /external/skia/gm/perlinnoise.cpp

Lines Matching refs:canvas
27     void drawRect(SkCanvas* canvas, int x, int y, const SkPaint& paint, const SkISize& size) {
28         canvas->save();
29         canvas->translate(SkIntToScalar(x), SkIntToScalar(y));
32         canvas->drawRect(r, paint);
33         canvas->restore();
36     void test(SkCanvas* canvas, int x, int y, SkPerlinNoiseShader::Type type,
48             drawRect(canvas, x, y, paint, tileSize);
50             drawRect(canvas, x, y, paint, tileSize);
52             drawRect(canvas, x, y, paint, tileSize);
54             drawRect(canvas, x, y, paint, tileSize);
56             drawRect(canvas, x, y, paint, fSize);
60     virtual void onDraw(SkCanvas* canvas) {
61         canvas->clear(0x00000000);
62         test(canvas,   0,   0, SkPerlinNoiseShader::kFractalNoise_Type,
64         test(canvas, 100,   0, SkPerlinNoiseShader::kTurbulence_Type,
67         test(canvas,   0, 100, SkPerlinNoiseShader::kFractalNoise_Type,
69         test(canvas, 100, 100, SkPerlinNoiseShader::kFractalNoise_Type,
72         test(canvas,   0, 200, SkPerlinNoiseShader::kTurbulence_Type,
74         test(canvas, 100, 200, SkPerlinNoiseShader::kTurbulence_Type,
77         test(canvas,   0, 300, SkPerlinNoiseShader::kFractalNoise_Type,
79         test(canvas, 100, 300, SkPerlinNoiseShader::kFractalNoise_Type,
82         canvas->scale(0.75f, 1.0f);
84         test(canvas,   0, 400, SkPerlinNoiseShader::kFractalNoise_Type,
86         test(canvas, 100, 400, SkPerlinNoiseShader::kFractalNoise_Type,
121     virtual void onDraw(SkCanvas* canvas) {
122         canvas->translate(10, 10);
131         canvas->drawRect(r, paint);
133         canvas->save();
134         canvas->translate(w * 5/4, 0);
135         canvas->drawRect(r, paint);
136         canvas->restore();
138         canvas->save();
139         canvas->translate(0, h + 10);
140         canvas->scale(2, 2);
141         canvas->drawRect(r, paint);
142         canvas->restore();
144         canvas->save();
145         canvas->translate(w + 100, h + 10);
146         canvas->scale(2, 2);
147         canvas->drawRect(r, paint);
148         canvas->restore();
151         // matrix instead of the canvas.
153         canvas->translate(0, h * 2 + 10);
161         canvas->save();
162         canvas->translate(0, h + 10);
163         canvas->drawRect(r, paint);
164         canvas->restore();
166         canvas->save();
167         canvas->translate(w + 100, h + 10);
168         canvas->drawRect(r, paint);
169         canvas->restore();