update benchmark tests

1 files changed, 93 insertions, 0 deletions

diff --git a/bench/FPSBench.cpp b/bench/FPSBench.cpp
new file mode 100644
index 0000000..f103dc1
--- /dev/null
+++ b/bench/FPSBench.cpp
@@ -0,0 +1,93 @@
+#include "SkBenchmark.h"
+#include "SkCanvas.h"
+#include "SkPaint.h"
+#include "SkRandom.h"
+#include "SkString.h"
+
+class FPSBench : public SkBenchmark {
+    int32_t fWidth;
+    int32_t fHeight;
+public:
+    FPSBench(void* p) : INHERITED(p) {
+        fWidth = 640;
+        (void)this->findDefine32("width", &fWidth);
+        fHeight = 480;
+        (void)this->findDefine32("height", &fHeight);
+    }
+
+    int width() const { return fWidth; }
+    int height() const { return fHeight; }
+
+protected:
+    virtual SkIPoint onGetSize() { return SkIPoint::Make(fWidth, fHeight); }
+
+private:
+    typedef SkBenchmark INHERITED;
+};
+
+///////////////////////////////////////////////////////////////////////////////
+
+class Color_FPSBench : public FPSBench {
+public:
+    Color_FPSBench(void* p, SkColor c, const char name[]) : INHERITED(p) {
+        fColor = c;
+        fName = name;
+    }
+    
+protected:
+    virtual const char* onGetName() { return fName; }
+    virtual void onDraw(SkCanvas* canvas) {
+        canvas->drawColor(fColor);
+    }
+    
+private:
+    const char* fName;
+    SkColor     fColor;
+    
+    typedef FPSBench INHERITED;
+};
+
+class Bitmap_FPSBench : public FPSBench {
+public:
+    Bitmap_FPSBench(void* p, SkBitmap::Config config, bool doScale) : INHERITED(p) {
+        fBitmap.setConfig(config, this->width(), this->height());
+        fBitmap.allocPixels();
+        fBitmap.eraseColor(0xFFFF0000);
+
+        fName.printf("fps_bitmap_%d_%s", fBitmap.bytesPerPixel(),
+                     doScale ? "scale" : "noscale");
+
+        fMatrix.reset();
+        if (doScale) {
+            fMatrix.setScale(SkIntToScalar(3)/2, SkIntToScalar(3)/2);
+        }
+    }
+    
+protected:
+    virtual const char* onGetName() { return fName.c_str(); }
+    virtual void onDraw(SkCanvas* canvas) {
+        canvas->drawBitmapMatrix(fBitmap, fMatrix);
+    }
+    
+private:
+    SkBitmap    fBitmap;
+    SkMatrix    fMatrix;
+    SkString    fName;
+    
+    typedef FPSBench INHERITED;
+};
+
+static SkBenchmark* FillFactory(void* p) { return SkNEW_ARGS(Color_FPSBench, (p, 0xFFFF0000, "fps_fill")); }
+static SkBenchmark* BlendFactory(void* p) { return SkNEW_ARGS(Color_FPSBench, (p, 0x80FF0000, "fps_blend")); }
+static SkBenchmark* BMFactory0(void* p) { return SkNEW_ARGS(Bitmap_FPSBench, (p, SkBitmap::kARGB_8888_Config, false)); }
+static SkBenchmark* BMFactory1(void* p) { return SkNEW_ARGS(Bitmap_FPSBench, (p, SkBitmap::kARGB_8888_Config, true)); }
+static SkBenchmark* BMFactory2(void* p) { return SkNEW_ARGS(Bitmap_FPSBench, (p, SkBitmap::kRGB_565_Config, false)); }
+static SkBenchmark* BMFactory3(void* p) { return SkNEW_ARGS(Bitmap_FPSBench, (p, SkBitmap::kRGB_565_Config, true)); }
+
+static BenchRegistry gFillReg(FillFactory);
+static BenchRegistry gBlendReg(BlendFactory);
+static BenchRegistry gBMReg0(BMFactory0);
+static BenchRegistry gBMReg1(BMFactory1);
+static BenchRegistry gBMReg2(BMFactory2);
+static BenchRegistry gBMReg3(BMFactory3);
+