diff options
| author |  reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-03-08 15:36:57 +0000 |
|---|---|---|
| committer | reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-03-08 15:36:57 +0000 |
| commit | 480ab7d5f13c4b281051a129c5cb4914da511a16 (patch) | |
| tree | d915dbe7375341dfded09b3527cfbb69a65c38db | |
| parent | 27a1e77858bc8b4e16466678f31a747fcc37e0e9 (diff) | |
add LF at end of file (dumb warning)
git-svn-id: http://skia.googlecode.com/svn/trunk@902 2bbb7eff-a529-9590-31e7-b0007b416f81
| -rw-r--r-- | gpu/src/GrPathRenderer.h | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gpu/src/GrPathRenderer.h b/gpu/src/GrPathRenderer.h index f99b92259c..c2d30c0bd5 100644 --- a/gpu/src/GrPathRenderer.h +++ b/gpu/src/GrPathRenderer.h @@ -23,7 +23,7 @@ class GrPathIter; struct GrPoint; /** - * A path renderer. + * Base class for drawing paths into a GrDrawTarget. */ class GrPathRenderer { public: @@ -74,18 +74,18 @@ public: * clips. */ virtual bool requiresStencilPass(const GrDrawTarget* target, - GrPathIter* path, + GrPathIter* path, GrPathFill fill) const { return false; } - + bool requiresStencilPass(const GrDrawTarget* target, - const GrPath& path, - GrPathFill fill) const { + const GrPath& path, + GrPathFill fill) const { GrPath::Iter iter(path); return requiresStencilPass(target, &iter, fill); } /** - * Draws a path to the stencil buffer. Assume the writable stencil bits + * Draws a path to the stencil buffer. Assume the writable stencil bits * are already initialized to zero. Fill will always be either * kWinding_PathFill or kEvenOdd_PathFill. * @@ -118,6 +118,10 @@ public: } }; +/** + * Subclass that renders the path using the stencil buffer to resolve fill + * rules (e.g. winding, even-odd) + */ class GrDefaultPathRenderer : public GrPathRenderer { public: GrDefaultPathRenderer(bool separateStencilSupport, @@ -129,7 +133,7 @@ public: GrPathFill fill, const GrPoint* translate); virtual bool requiresStencilPass(const GrDrawTarget* target, - GrPathIter* path, + GrPathIter* path, GrPathFill fill) const; virtual void drawPathToStencil(GrDrawTarget* target, GrPathIter* path, @@ -148,4 +152,4 @@ private: bool fStencilWrapOps; }; -#endif
\ No newline at end of file +#endif |