diff options
| author |  reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-10-10 21:24:37 +0000 |
|---|---|---|
| committer | reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2011-10-10 21:24:37 +0000 |
| commit | 5e2457ef2eba0c3f2e4c8fc89be7f36659e4f3b1 (patch) | |
| tree | 3418fe75b782bb62645295c1d0b51d60a85dac1b /include | |
| parent | d1e3c5fde3f2ed309273cb08dbba2309b13e527f (diff) | |
add getTotalClipBounds() as a partial replacement for getTotalClip. This can be
faster than getTotalClip, since it doesn't need to compute the actual complex
region for the answer.
git-svn-id: http://skia.googlecode.com/svn/trunk@2452 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'include')
| -rw-r--r-- | include/core/SkCanvas.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/core/SkCanvas.h b/include/core/SkCanvas.h index 6ca9fa08a9..73fd7200ad 100644 --- a/include/core/SkCanvas.h +++ b/include/core/SkCanvas.h @@ -768,6 +768,14 @@ public: const SkRegion& getTotalClip() const; /** + * Return true if the current clip is non-empty. + * + * If bounds is not NULL, set it to the bounds of the current clip + * in global coordinates. + */ + bool getTotalClipBounds(SkIRect* bounds) const; + + /** * Return the current clipstack. This mirrors the result in getTotalClip() * but is represented as a stack of geometric clips + region-ops. */ |