diff options
Diffstat (limited to 'bench')
| -rw-r--r-- | bench/RectBench.cpp | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/bench/RectBench.cpp b/bench/RectBench.cpp index 0c3eb56..a6f300e 100644 --- a/bench/RectBench.cpp +++ b/bench/RectBench.cpp @@ -3,6 +3,7 @@ #include "SkPaint.h" #include "SkRandom.h" #include "SkString.h" +#include "SkShader.h" class RectBench : public SkBenchmark { public: @@ -112,6 +113,85 @@ protected: virtual const char* onGetName() { return fName; } }; +/******************************************************************************* + * to bench BlitMask [Opaque, Black, color, shader] + *******************************************************************************/ + +class BlitMaskBench : public RectBench { +public: + enum kMaskType { + kMaskOpaque = 0, + kMaskBlack, + kMaskColor, + KMaskShader + }; + SkCanvas::PointMode fMode; + const char* fName; + + BlitMaskBench(void* param, SkCanvas::PointMode mode, + BlitMaskBench::kMaskType type, const char* name) : + RectBench(param, 2), fMode(mode), _type(type) { + fName = name; + } + +protected: + virtual void onDraw(SkCanvas* canvas) { + SkScalar gSizes[] = { + SkIntToScalar(13), SkIntToScalar(24) + }; + size_t sizes = SK_ARRAY_COUNT(gSizes); + + if (this->hasStrokeWidth()) { + gSizes[0] = this->getStrokeWidth(); + sizes = 1; + } + SkRandom rand; + SkColor color = 0xFF000000; + U8CPU alpha = 0xFF; + SkPaint paint; + paint.setStrokeCap(SkPaint::kRound_Cap); + if (_type == KMaskShader) { + SkBitmap srcBM; + srcBM.setConfig(SkBitmap::kARGB_8888_Config, 10, 1); + srcBM.allocPixels(); + srcBM.eraseColor(0xFF00FF00); + + SkShader* s; + s = SkShader::CreateBitmapShader(srcBM, SkShader::kClamp_TileMode, + SkShader::kClamp_TileMode); + paint.setShader(s)->unref(); + } + for (size_t i = 0; i < sizes; i++) { + switch (_type) { + case kMaskOpaque: + color = fColors[i]; + alpha = 0xFF; + break; + case kMaskBlack: + alpha = 0xFF; + color = 0xFF000000; + break; + case kMaskColor: + color = fColors[i]; + alpha = rand.nextU() & 255; + break; + case KMaskShader: + break; + } + paint.setStrokeWidth(gSizes[i]); + this->setupPaint(&paint); + paint.setColor(color); + paint.setAlpha(alpha); + canvas->drawPoints(fMode, N * 2, SkTCast<SkPoint*>(fRects), paint); + } + } + virtual const char* onGetName() { return fName; } +private: + typedef RectBench INHERITED; + kMaskType _type; +}; + + static SkBenchmark* RectFactory1(void* p) { return SkNEW_ARGS(RectBench, (p, 1)); } static SkBenchmark* RectFactory2(void* p) { return SkNEW_ARGS(RectBench, (p, 3)); } static SkBenchmark* OvalFactory1(void* p) { return SkNEW_ARGS(OvalBench, (p, 1)); } @@ -128,6 +208,32 @@ static SkBenchmark* PolygonFactory(void* p) { return SkNEW_ARGS(PointsBench, (p, SkCanvas::kPolygon_PointMode, "polygon")); } +/* init the blitmask bench + */ +static SkBenchmark* BlitMaskOpaqueFactory(void* p) { + return SkNEW_ARGS(BlitMaskBench, + (p, SkCanvas::kPoints_PointMode, + BlitMaskBench::kMaskOpaque, "maskopaque") + ); +} +static SkBenchmark* BlitMaskBlackFactory(void* p) { + return SkNEW_ARGS(BlitMaskBench, + (p, SkCanvas::kPoints_PointMode, + BlitMaskBench::kMaskBlack, "maskblack") + ); +} +static SkBenchmark* BlitMaskColorFactory(void* p) { + return SkNEW_ARGS(BlitMaskBench, + (p, SkCanvas::kPoints_PointMode, + BlitMaskBench::kMaskColor, "maskcolor") + ); +} +static SkBenchmark* BlitMaskShaderFactory(void* p) { + return SkNEW_ARGS(BlitMaskBench, + (p, SkCanvas::kPoints_PointMode, + BlitMaskBench::KMaskShader, "maskshader") + ); +} static BenchRegistry gRectReg1(RectFactory1); static BenchRegistry gRectReg2(RectFactory2); static BenchRegistry gOvalReg1(OvalFactory1); @@ -137,3 +243,7 @@ static BenchRegistry gRRectReg2(RRectFactory2); static BenchRegistry gPointsReg(PointsFactory); static BenchRegistry gLinesReg(LinesFactory); static BenchRegistry gPolygonReg(PolygonFactory); +static BenchRegistry gRectRegOpaque(BlitMaskOpaqueFactory); +static BenchRegistry gRectRegBlack(BlitMaskBlackFactory); +static BenchRegistry gRectRegColor(BlitMaskColorFactory); +static BenchRegistry gRectRegShader(BlitMaskShaderFactory); |