Push sigma-based blur interface into our GMs/benches/tests/samplecode

samplecode/SampleTiling.cpp

 
 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #include "SampleCode.h"
 #include "SkView.h"
 #include "SkCanvas.h"
@@ skipping 48 matching lines @@
     SkBitmap::kRGB_565_Config,
 };
 static const int gWidth = 32;
 static const int gHeight = 32;
 
 class TilingView : public SampleView {
     SkPicture*          fTextPicture;
     SkBlurDrawLooper    fLooper;
 public:
     TilingView()
-            : fLooper(SkIntToScalar(1), SkIntToScalar(2), SkIntToScalar(2),
-                      0x88000000) {
+            : fLooper(0x88000000, SkFloatToScalar(1.07735f), SkIntToScalar(2), SkIntToScalar(2)) {
         fTextPicture = new SkPicture();
         for (size_t i = 0; i < SK_ARRAY_COUNT(gConfigs); i++) {
             makebm(&fTexture[i], gConfigs[i], gWidth, gHeight);
         }
     }
 
     ~TilingView() {
         fTextPicture->unref();
     }
 
@@ skipping 82 matching lines @@
     }
 
 private:
     typedef SampleView INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 
 static SkView* MyFactory() { return new TilingView; }
 static SkViewRegister reg(MyFactory);