Got rid of alpha blending in TablePanel

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@165 72836036-5685-4462-b002-a69064685172

1 files changed, 26 insertions, 8 deletions

diff --git a/src/jrummikub/view/impl/TablePanel.java b/src/jrummikub/view/impl/TablePanel.java
index 19489f2..c118613 100644
--- a/src/jrummikub/view/impl/TablePanel.java
+++ b/src/jrummikub/view/impl/TablePanel.java
@@ -4,9 +4,11 @@ import java.awt.Color;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
 import java.awt.Insets;
+import java.awt.Shape;
 import java.awt.event.ComponentAdapter;
 import java.awt.event.ComponentEvent;
 import java.awt.geom.AffineTransform;
+import java.awt.geom.Area;
 import java.awt.geom.Rectangle2D;
 import java.util.ArrayList;
 import java.util.Collection;
@@ -31,6 +33,8 @@ import jrummikub.view.ITablePanel;
 class TablePanel extends AbstractStonePanel implements ITablePanel {
 	private final static ImageIcon BACKGROUND = new ImageIcon(
 			HandPanel.class.getResource("/jrummikub/resource/felt.png"));
+	private final static ImageIcon DARK_BACKGROUND = new ImageIcon(
+			HandPanel.class.getResource("/jrummikub/resource/dark_felt.png"));
 
 	private final static float MIN_VISIBLE_WIDTH = 15;
 	private final static float MIN_VISIBLE_HEIGHT = 7.5f;
@@ -238,14 +242,16 @@ class TablePanel extends AbstractStonePanel implements ITablePanel {
 						* stoneHeight));
 	}
 
-	private void paintStoneSet(Graphics2D g, StoneSet stoneSet, Position pos) {
+	private void paintStoneSet(Graphics2D g, StoneSet stoneSet, Position pos,
+			Area connectorArea) {
 		float x = pos.getX();
 		int width = getStonePainter().getStoneWidth(), height = getStonePainter()
 				.getStoneHeight();
 
-		g.setColor(new Color(0, 0, 0, 0.25f));
-		g.fillRect((int) (x * width - width * CONNECTOR_WIDTH),
-				(int) (pos.getY() * height), (int) (width * CONNECTOR_WIDTH), height);
+		// Left connector
+		connectorArea.add(new Area(new Rectangle2D.Float((int) (x * width - width
+				* CONNECTOR_WIDTH), (int) (pos.getY() * height),
+				(int) (width * CONNECTOR_WIDTH), height)));
 
 		for (Stone stone : stoneSet) {
 			getStonePainter().paintStone(g, stone, new Position(x, pos.getY()),
@@ -253,9 +259,9 @@ class TablePanel extends AbstractStonePanel implements ITablePanel {
 			x++;
 		}
 
-		g.setColor(new Color(0, 0, 0, 0.25f));
-		g.fillRect((int) (x * width), (int) (pos.getY() * height),
-				(int) (width * CONNECTOR_WIDTH), height);
+		// Right connector
+		connectorArea.add(new Area(new Rectangle2D.Float((int) (x * width),
+				(int) (pos.getY() * height), (int) (width * CONNECTOR_WIDTH), height)));
 	}
 
 	@Override
@@ -269,14 +275,26 @@ class TablePanel extends AbstractStonePanel implements ITablePanel {
 		}
 
 		AffineTransform oldTransform = g.getTransform();
+		Shape oldClip = g.getClip();
 
 		Pair<Integer, Integer> translation = getTranslation();
 		g.translate(translation.getFirst(), translation.getSecond());
 
+		Area connectorArea = new Area();
+
 		for (Pair<StoneSet, Position> entry : stoneSets) {
-			paintStoneSet(g, entry.getFirst(), entry.getSecond());
+			paintStoneSet(g, entry.getFirst(), entry.getSecond(), connectorArea);
 		}
 
+		g.setClip(connectorArea);
 		g.setTransform(oldTransform);
+
+		for (int x = 0; x < getWidth(); x += DARK_BACKGROUND.getIconWidth()) {
+			for (int y = 0; y < getHeight(); y += DARK_BACKGROUND.getIconHeight()) {
+				DARK_BACKGROUND.paintIcon(this, g, x, y);
+			}
+		}
+
+		g.setClip(oldClip);
 	}
 }