commit d3aa4ff7a564953dff9a15ff03fd42eebf64569f
author reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Feb 09 16:38:45 2010 +0000
committer reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Feb 09 16:38:45 2010 +0000
tree 3f226317ba64864f43527a0c01c60b46052def04
parent 218521e15706c4377b1be49d931c4d7c8d597445

add countPoints() and getPoint()



git-svn-id: http://skia.googlecode.com/svn/trunk@494 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkPath.cpp

diff --git a/src/core/SkPath.cpp b/src/core/SkPath.cpp
index 1c77107..2308ec6 100644
--- a/src/core/SkPath.cpp
+++ b/src/core/SkPath.cpp
@@ -184,6 +184,13 @@
     return count;
 }
 
+SkPoint SkPath::getPoint(int index) const {
+    if ((unsigned)index < (unsigned)fPts.count()) {
+        return fPts[index];
+    }
+    return SkPoint::Make(0, 0);
+}
+
 void SkPath::getLastPt(SkPoint* lastPt) const {
     SkDEBUGCODE(this->validate();)