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Side by Side Diff: samplecode/SampleRotateCircles.cpp

Issue 831113002: Cleanup: More override fixes - another round. (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 * Copyright 2012 Google Inc. 2 * Copyright 2012 Google Inc.
3 * 3 *
4 * Use of this source code is governed by a BSD-style license that can be 4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file. 5 * found in the LICENSE file.
6 */ 6 */
7 7
8 #include "SampleCode.h" 8 #include "SampleCode.h"
9 #include "SkView.h" 9 #include "SkView.h"
10 #include "SkCanvas.h" 10 #include "SkCanvas.h"
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121 float d = sqrtf((x - cx)*(x - cx) + (y - cy)*(y - cy)); 121 float d = sqrtf((x - cx)*(x - cx) + (y - cy)*(y - cy));
122 if (d <= radius) { 122 if (d <= radius) {
123 *bm.getAddr32(x, y) = SkPackARGB32(0xFF, 0, 0, 0); 123 *bm.getAddr32(x, y) = SkPackARGB32(0xFF, 0, 0, 0);
124 } 124 }
125 } 125 }
126 } 126 }
127 127
128 canvas->drawBitmap(bm, 0, 0, NULL); 128 canvas->drawBitmap(bm, 0, 0, NULL);
129 } 129 }
130 130
131 virtual void onDrawContent(SkCanvas* canvas) { 131 virtual void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
132 SkScalar radius = 256; 132 SkScalar radius = 256;
133 canvas->translate(10, 10); 133 canvas->translate(10, 10);
134 134
135 draw_real_circle(canvas, radius); 135 draw_real_circle(canvas, radius);
136 136
137 SkPaint paint; 137 SkPaint paint;
138 paint.setAntiAlias(true); 138 paint.setAntiAlias(true);
139 139
140 paint.setColor(0x80FF0000); 140 paint.setColor(0x80FF0000);
141 canvas->drawCircle(radius, radius, radius, paint); 141 canvas->drawCircle(radius, radius, radius, paint);
(...skipping 95 matching lines...) Expand 10 before | Expand all | Expand 10 after
237 237
238 protected: 238 protected:
239 virtual bool onQuery(SkEvent* evt) SK_OVERRIDE { 239 virtual bool onQuery(SkEvent* evt) SK_OVERRIDE {
240 if (SampleCode::TitleQ(*evt)) { 240 if (SampleCode::TitleQ(*evt)) {
241 SampleCode::TitleR(evt, "RotateCircles3"); 241 SampleCode::TitleR(evt, "RotateCircles3");
242 return true; 242 return true;
243 } 243 }
244 return this->INHERITED::onQuery(evt); 244 return this->INHERITED::onQuery(evt);
245 } 245 }
246 246
247 virtual void onSizeChange() { 247 virtual void onSizeChange() SK_OVERRIDE {
248 fErrorControl.setXYWH(this->width() - 100, 30, 30, 400); 248 fErrorControl.setXYWH(this->width() - 100, 30, 30, 400);
249 fWidthControl.setXYWH(this->width() - 50, 30, 30, 400); 249 fWidthControl.setXYWH(this->width() - 50, 30, 30, 400);
250 fCubicButton.fBounds.setXYWH(this->width() - 50, 450, 30, 30); 250 fCubicButton.fBounds.setXYWH(this->width() - 50, 450, 30, 30);
251 fQuadButton.fBounds.setXYWH(this->width() - 50, 500, 30, 30); 251 fQuadButton.fBounds.setXYWH(this->width() - 50, 500, 30, 30);
252 fRRectButton.fBounds.setXYWH(this->width() - 50, 550, 30, 30); 252 fRRectButton.fBounds.setXYWH(this->width() - 50, 550, 30, 30);
253 this->INHERITED::onSizeChange(); 253 this->INHERITED::onSizeChange();
254 } 254 }
255 255
256 void draw_points(SkCanvas* canvas, const SkPath& path, SkColor color, 256 void draw_points(SkCanvas* canvas, const SkPath& path, SkColor color,
257 bool show_lines) { 257 bool show_lines) {
(...skipping 85 matching lines...) Expand 10 before | Expand all | Expand 10 after
343 SkString label; 343 SkString label;
344 label.printf("%0.3g", value); 344 label.printf("%0.3g", value);
345 paint.setColor(0xFF000000); 345 paint.setColor(0xFF000000);
346 paint.setTextSize(11.0f); 346 paint.setTextSize(11.0f);
347 paint.setStyle(SkPaint::kFill_Style); 347 paint.setStyle(SkPaint::kFill_Style);
348 canvas->drawText(label.c_str(), label.size(), bounds.fLeft + 5, yPos - 5 , paint); 348 canvas->drawText(label.c_str(), label.size(), bounds.fLeft + 5, yPos - 5 , paint);
349 paint.setTextSize(13.0f); 349 paint.setTextSize(13.0f);
350 canvas->drawText(name, strlen(name), bounds.fLeft, bounds.bottom() + 11, paint); 350 canvas->drawText(name, strlen(name), bounds.fLeft, bounds.bottom() + 11, paint);
351 } 351 }
352 352
353 virtual void onDrawContent(SkCanvas* canvas) { 353 virtual void onDrawContent(SkCanvas* canvas) SK_OVERRIDE {
354 SkPath path; 354 SkPath path;
355 SkScalar width = fWidth; 355 SkScalar width = fWidth;
356 356
357 if (fCubicButton.fEnabled) { 357 if (fCubicButton.fEnabled) {
358 path.moveTo(fPts[0]); 358 path.moveTo(fPts[0]);
359 path.cubicTo(fPts[1], fPts[2], fPts[3]); 359 path.cubicTo(fPts[1], fPts[2], fPts[3]);
360 draw_stroke(canvas, path, width); 360 draw_stroke(canvas, path, width);
361 } 361 }
362 362
363 if (fQuadButton.fEnabled) { 363 if (fQuadButton.fEnabled) {
(...skipping 79 matching lines...) Expand 10 before | Expand all | Expand 10 after
443 return new MyClick(this, (int) SK_ARRAY_COUNT(fPts) + 6); 443 return new MyClick(this, (int) SK_ARRAY_COUNT(fPts) + 6);
444 } 444 }
445 return this->INHERITED::onFindClickHandler(x, y, modi); 445 return this->INHERITED::onFindClickHandler(x, y, modi);
446 } 446 }
447 447
448 static SkScalar MapScreenYtoValue(int y, const SkRect& control, SkScalar min , 448 static SkScalar MapScreenYtoValue(int y, const SkRect& control, SkScalar min ,
449 SkScalar max) { 449 SkScalar max) {
450 return (SkIntToScalar(y) - control.fTop) / control.height() * (max - min ) + min; 450 return (SkIntToScalar(y) - control.fTop) / control.height() * (max - min ) + min;
451 } 451 }
452 452
453 virtual bool onClick(Click* click) { 453 virtual bool onClick(Click* click) SK_OVERRIDE {
454 int index = ((MyClick*)click)->fIndex; 454 int index = ((MyClick*)click)->fIndex;
455 if (index < (int) SK_ARRAY_COUNT(fPts)) { 455 if (index < (int) SK_ARRAY_COUNT(fPts)) {
456 fPts[index].offset(SkIntToScalar(click->fICurr.fX - click->fIPrev.fX ), 456 fPts[index].offset(SkIntToScalar(click->fICurr.fX - click->fIPrev.fX ),
457 SkIntToScalar(click->fICurr.fY - click->fIPrev.fY )); 457 SkIntToScalar(click->fICurr.fY - click->fIPrev.fY ));
458 this->inval(NULL); 458 this->inval(NULL);
459 } 459 }
460 #if QUAD_STROKE_APPROXIMATION && defined(SK_DEBUG) 460 #if QUAD_STROKE_APPROXIMATION && defined(SK_DEBUG)
461 else if (index == (int) SK_ARRAY_COUNT(fPts) + 1) { 461 else if (index == (int) SK_ARRAY_COUNT(fPts) + 1) {
462 gDebugStrokerError = MapScreenYtoValue(click->fICurr.fY, fErrorContr ol, 462 gDebugStrokerError = MapScreenYtoValue(click->fICurr.fY, fErrorContr ol,
463 kStrokerErrorMin, kStrokerErrorMax); 463 kStrokerErrorMin, kStrokerErrorMax);
(...skipping 12 matching lines...) Expand all
476 }; 476 };
477 477
478 /////////////////////////////////////////////////////////////////////////////// 478 ///////////////////////////////////////////////////////////////////////////////
479 479
480 static SkView* F0() { return new RotateCirclesView; } 480 static SkView* F0() { return new RotateCirclesView; }
481 static SkViewRegister gR0(F0); 481 static SkViewRegister gR0(F0);
482 static SkView* F1() { return new TestCirclesView; } 482 static SkView* F1() { return new TestCirclesView; }
483 static SkViewRegister gR1(F1); 483 static SkViewRegister gR1(F1);
484 static SkView* F2() { return new TestStrokeView; } 484 static SkView* F2() { return new TestStrokeView; }
485 static SkViewRegister gR2(F2); 485 static SkViewRegister gR2(F2);
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