SpawnAssistant hinzugefügt.

Sucht zufällig ein Path Tile zum spawnen für Spieler/Gegner/PowerUps.

HeatUp/src/de/heatup/mapengine/SpawnAssistant.java

@@ -0,0 +1,23 @@
+package de.heatup.mapengine;
+
+import java.awt.Point;
+import java.util.Random;
+
+import de.heatup.cfg.Config;
+
+public class SpawnAssistant {
+	public static Point getPathLocationOnGrid() {
+		Point spawnPoint = null;
+		Random rand = new Random();
+		boolean foundLocation = false;
+		while (!foundLocation) {
+			int x = rand.nextInt(Config.mapMaxTilesWidth);
+			int y = rand.nextInt(Config.mapMaxTilesHeight);
+			if (MapGrid.getGridCell(x, y).isPath()) {
+				spawnPoint = new Point(x,y);
+				foundLocation = true;
+			}
+		}
+		return spawnPoint;
+	}
+}