From 5d1ddcb4951cdd30a44f9e2642197d47230bb01e Mon Sep 17 00:00:00 2001
From: kitfox
Date: Sun, 19 Aug 2007 19:51:23 +0000
Subject: Added pickng by rectangular areas.  Fixed bug with picking by point.

git-svn-id: https://svn.java.net/svn/svgsalamander~svn/trunk/svg-core@45 7dc7fa77-23fb-e6ad-8e2e-c86bd48ed22b
---
 src/main/java/com/kitfox/svg/ShapeElement.java | 21 ++++++++++-----------
 1 file changed, 10 insertions(+), 11 deletions(-)

(limited to 'src/main/java/com/kitfox/svg/ShapeElement.java')

diff --git a/src/main/java/com/kitfox/svg/ShapeElement.java b/src/main/java/com/kitfox/svg/ShapeElement.java
index e122753..9bb7b27 100644
--- a/src/main/java/com/kitfox/svg/ShapeElement.java
+++ b/src/main/java/com/kitfox/svg/ShapeElement.java
@@ -66,20 +66,19 @@ abstract public class ShapeElement extends RenderableElement
 
     void pick(Point2D point, Vector retVec) throws SVGException
     {
-        /*
-        Point2D xPoint = new Point2D.Double();
-        try
-        {
-            xform.inverseTransform(point, xPoint);
-        } 
-        catch (NoninvertibleTransformException ex)
+        StyleAttribute styleAttrib = new StyleAttribute();
+//        if (getStyle(styleAttrib.setName("fill")) && getShape().contains(point))
+        if (getShape().contains(point))
         {
-            throw new SVGException(ex);
+            retVec.add(getPath(null));
         }
-         */
-        
+    }
+
+    void pick(Rectangle2D pickArea, AffineTransform ltw, Vector retVec) throws SVGException
+    {
         StyleAttribute styleAttrib = new StyleAttribute();
-        if (getStyle(styleAttrib.setName("fill")) && getShape().contains(point))
+//        if (getStyle(styleAttrib.setName("fill")) && getShape().contains(point))
+        if (ltw.createTransformedShape(getShape()).intersects(pickArea))
         {
             retVec.add(getPath(null));
         }
-- 
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