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Unified Diff: src/core/SkRTreePicture.cpp

Issue 239703006: Retract SkPicture::kOptimizeForClippedPlayback_RecordingFlag from public API (Closed) Base URL: http://skia.googlecode.com/svn/trunk/
Patch Set: Created 6 years, 8 months ago
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Index: src/core/SkRTreePicture.cpp
===================================================================
--- src/core/SkRTreePicture.cpp (revision 0)
+++ src/core/SkRTreePicture.cpp (revision 0)
@@ -0,0 +1,25 @@
+/*
+ * Copyright 2014 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include "SkRTreePicture.h"
+
+#include "SkRTree.h"
+
+
+SkBBoxHierarchy* SkRTreePicture::createBBoxHierarchy() const {
+ // These values were empirically determined to produce reasonable
+ // performance in most cases.
+ static const int kRTreeMinChildren = 6;
+ static const int kRTreeMaxChildren = 11;
+
+ SkScalar aspectRatio = SkScalarDiv(SkIntToScalar(fWidth),
+ SkIntToScalar(fHeight));
+ bool sortDraws = false; // Do not sort draw calls when bulk loading.
+
+ return SkRTree::Create(kRTreeMinChildren, kRTreeMaxChildren,
+ aspectRatio, sortDraws);
+}
Property changes on: src\core\SkRTreePicture.cpp
___________________________________________________________________
Added: svn:eol-style
+ LF
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