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Side by Side Diff: bench/DashBench.cpp

Issue 13852013: Fix gyp files to allow ninja to build 64 bit on Mac. (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: fix build by handling kLineTypeCount in switch Created 7 years, 8 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 "SkBenchmark.h" 8 #include "SkBenchmark.h"
9 #include "SkBitmap.h" 9 #include "SkBitmap.h"
10 #include "SkCanvas.h" 10 #include "SkCanvas.h"
(...skipping 305 matching lines...) Expand 10 before | Expand all | Expand 10 after
316 class GiantDashBench : public SkBenchmark { 316 class GiantDashBench : public SkBenchmark {
317 SkString fName; 317 SkString fName;
318 SkScalar fStrokeWidth; 318 SkScalar fStrokeWidth;
319 SkPoint fPts[2]; 319 SkPoint fPts[2];
320 SkAutoTUnref<SkPathEffect> fPathEffect; 320 SkAutoTUnref<SkPathEffect> fPathEffect;
321 321
322 public: 322 public:
323 enum LineType { 323 enum LineType {
324 kHori_LineType, 324 kHori_LineType,
325 kVert_LineType, 325 kVert_LineType,
326 kDiag_LineType 326 kDiag_LineType,
327 kLineTypeCount
327 }; 328 };
328 329
329 static const char* LineTypeName(LineType lt) { 330 static const char* LineTypeName(LineType lt) {
330 static const char* gNames[] = { "hori", "vert", "diag" }; 331 static const char* gNames[] = { "hori", "vert", "diag" };
331 SkASSERT((size_t)lt <= SK_ARRAY_COUNT(gNames)); 332 SK_COMPILE_ASSERT(kLineTypeCount == SK_ARRAY_COUNT(gNames), names_wrong_ size);
332 return gNames[lt]; 333 return gNames[lt];
333 } 334 }
334 335
335 GiantDashBench(void* param, LineType lt, SkScalar width) : INHERITED(param) { 336 GiantDashBench(void* param, LineType lt, SkScalar width) : INHERITED(param) {
336 fName.printf("giantdashline_%s_%g", LineTypeName(lt), width); 337 fName.printf("giantdashline_%s_%g", LineTypeName(lt), width);
337 fStrokeWidth = width; 338 fStrokeWidth = width;
338 339
339 // deliberately pick intervals that won't be caught by asPoints(), so 340 // deliberately pick intervals that won't be caught by asPoints(), so
340 // we can test the filterPath code-path. 341 // we can test the filterPath code-path.
341 const SkScalar intervals[] = { 2, 1, 1, 1 }; 342 const SkScalar intervals[] = { 2, 1, 1, 1 };
342 fPathEffect.reset(new SkDashPathEffect(intervals, 343 fPathEffect.reset(new SkDashPathEffect(intervals,
343 SK_ARRAY_COUNT(intervals), 0)); 344 SK_ARRAY_COUNT(intervals), 0));
344 345
345 SkScalar cx = 640 / 2; // center X 346 SkScalar cx = 640 / 2; // center X
346 SkScalar cy = 480 / 2; // center Y 347 SkScalar cy = 480 / 2; // center Y
347 SkMatrix matrix; 348 SkMatrix matrix;
348 349
349 switch (lt) { 350 switch (lt) {
350 case kHori_LineType: 351 case kHori_LineType:
351 matrix.setIdentity(); 352 matrix.setIdentity();
352 break; 353 break;
353 case kVert_LineType: 354 case kVert_LineType:
354 matrix.setRotate(90, cx, cy); 355 matrix.setRotate(90, cx, cy);
355 break; 356 break;
356 case kDiag_LineType: 357 case kDiag_LineType:
357 matrix.setRotate(45, cx, cy); 358 matrix.setRotate(45, cx, cy);
358 break; 359 break;
360 case kLineTypeCount:
361 // Not a real enum value.
362 break;
359 } 363 }
360 364
361 const SkScalar overshoot = 100*1000; 365 const SkScalar overshoot = 100*1000;
362 const SkPoint pts[2] = { 366 const SkPoint pts[2] = {
363 { -overshoot, cy }, { 640 + overshoot, cy } 367 { -overshoot, cy }, { 640 + overshoot, cy }
364 }; 368 };
365 matrix.mapPoints(fPts, pts, 2); 369 matrix.mapPoints(fPts, pts, 2);
366 } 370 }
367 371
368 protected: 372 protected:
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415 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kHori_LineType, 0); ) 419 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kHori_LineType, 0); )
416 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kVert_LineType, 0); ) 420 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kVert_LineType, 0); )
417 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kDiag_LineType, 0); ) 421 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kDiag_LineType, 0); )
418 422
419 // pass 2 to explicitly avoid any 1-is-the-same-as-hairline special casing 423 // pass 2 to explicitly avoid any 1-is-the-same-as-hairline special casing
420 424
421 // hori_2 is just too slow to enable at the moment 425 // hori_2 is just too slow to enable at the moment
422 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kHori_LineType, 2); ) 426 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kHori_LineType, 2); )
423 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kVert_LineType, 2); ) 427 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kVert_LineType, 2); )
424 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kDiag_LineType, 2); ) 428 DEF_BENCH( return new GiantDashBench(p, GiantDashBench::kDiag_LineType, 2); )
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