X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=altosui%2FAltosSiteMapTile.java;h=1e1cca5a2893f95360ee252569f6b10d6ea6caf1;hp=8301f42b007e7fa9907991c3920543ce033e4946;hb=1fc97dd9875a7639533a34438c4c7c999412eb3a;hpb=3fbefb3eea981d34a09496cf8abf0119de2e35bf

diff --git a/altosui/AltosSiteMapTile.java b/altosui/AltosSiteMapTile.java
index 8301f42b..1e1cca5a 100644
--- a/altosui/AltosSiteMapTile.java
+++ b/altosui/AltosSiteMapTile.java
@@ -15,7 +15,7 @@
  * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
  */
 
-package altosui;
+package AltosUI;
 
 import java.awt.*;
 import java.awt.image.*;
@@ -30,16 +30,26 @@ import java.util.prefs.*;
 import java.lang.Math;
 import java.awt.geom.Point2D;
 import java.awt.geom.Line2D;
+import org.altusmetrum.AltosLib.*;
 
 public class AltosSiteMapTile extends JLayeredPane {
 	JLabel mapLabel;
 	JLabel draw;
 	Graphics2D g2d;
+	int px_size;
 
 	public void loadMap(ImageIcon icn) {
 		mapLabel.setIcon(icn);
 	}
 
+	public void clearMap() {
+		fillLabel(mapLabel, Color.GRAY, px_size);
+		g2d = fillLabel(draw, new Color(127,127,127,0), px_size);
+		g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,
+				     RenderingHints.VALUE_ANTIALIAS_ON);
+		g2d.setStroke(new BasicStroke(6, BasicStroke.CAP_ROUND, BasicStroke.JOIN_ROUND));
+	}
+
 	static Color stateColors[] = {
 		Color.WHITE,  // startup
 		Color.WHITE,  // idle
@@ -80,6 +90,13 @@ public class AltosSiteMapTile extends JLayeredPane {
 		repaint();
 	}
 
+	public void draw_circle(Point2D.Double pt) {
+		g2d.setColor(Color.RED);
+		g2d.drawOval((int)pt.x-5, (int)pt.y-5, 10, 10);
+		g2d.drawOval((int)pt.x-20, (int)pt.y-20, 40, 40);
+		g2d.drawOval((int)pt.x-35, (int)pt.y-35, 70, 70);
+	}
+
 	public static Graphics2D fillLabel(JLabel l, Color c, int px_size) {
 		BufferedImage img = new BufferedImage(px_size, px_size,
 						      BufferedImage.TYPE_INT_ARGB);
@@ -90,7 +107,8 @@ public class AltosSiteMapTile extends JLayeredPane {
 		return g;
 	}
 
-	public AltosSiteMapTile(int px_size) {
+	public AltosSiteMapTile(int in_px_size) {
+		px_size = in_px_size;
 		setPreferredSize(new Dimension(px_size, px_size));
 
 		mapLabel = new JLabel();