Add display for selected stones above board

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@41 72836036-5685-4462-b002-a69064685172

1 files changed, 12 insertions, 4 deletions

diff --git a/src/jrummikub/view/impl/StonePainter.java b/src/jrummikub/view/impl/StonePainter.java
index 9bdca05..600a570 100644
--- a/src/jrummikub/view/impl/StonePainter.java
+++ b/src/jrummikub/view/impl/StonePainter.java
@@ -73,12 +73,20 @@ class StonePainter {
    * @return position in grid coordinates
    */
   public Position calculatePosition(int x, int y){
-    float width = even(DEFAULT_WIDTH*scale);
-    float height = (int)(DEFAULT_WIDTH*scale/ASPECT_RATIO);
+    float width = getStoneWidth();
+    float height = getStoneHeight();
     
     return new Position(x/width, y/height);
   }
 
+  public int getStoneWidth() {
+    return even(DEFAULT_WIDTH*scale);
+  }
+  
+  public int getStoneHeight() {
+    return (int)(DEFAULT_WIDTH*scale/ASPECT_RATIO);
+  }
+
   StonePainter(float scale) {
     this.scale = scale;
   }
@@ -199,8 +207,8 @@ class StonePainter {
   
   public void paintStone(Graphics2D g, Stone stone, Position p, boolean highlighted) {
     Color background = highlighted ? HIGHLIGHTED_COLOR : BACKGROUND_COLOR;
-    int width = even(DEFAULT_WIDTH*scale);
-    int height = (int)(DEFAULT_WIDTH*scale/ASPECT_RATIO);
+    int width = getStoneWidth();
+    int height = getStoneHeight();
     
     int x = (int)(p.getX()*width);
     int y = (int)(p.getY()*height);