added a Entity.java class that handles position rotation and collition. collition has jet not been made.

src/ei/engine/scene/Entity.java

@@ -0,0 +1,103 @@
+/**
+ * 
+ */
+package ei.engine.scene;
+
+import ei.engine.math.Vector2D;
+import ei.engine.math.Vector2I;
+
+/**
+ * This class is the root class of all the objects that
+ * will show on the scrren. This class handles the position
+ * and rotation and the colitions of the objects.
+ * @author Ziver
+ */
+public abstract class Entity {
+	/** The name of this sprite */
+	private String name;  
+	
+	/** The location of this entity in pixels*/
+	private Vector2D location;	
+	  
+	/** The rotation of this entity in pixels*/
+	private Vector2D rotation;
+	
+	/** The size of this entity in pixels*/
+	private Vector2I size;
+	
+	/**
+	 * creates a new entity
+	 * 
+	 * @param name The name of the entity
+	 */
+	public Entity(String name){
+		this.name = name;
+		location = new Vector2D(0,0);
+	}
+	
+	/**
+	 * @return The name of the entity
+	 */
+	public String getName() {
+		return name;
+	}
+
+	/**
+	 * Get the Location of the entity
+	 * 
+	 * @return The Location of the entity
+	 */
+	public Vector2D getLocation() {
+		return location;
+	}
+	
+	/**
+	 * set the location of this entity in pixels
+	 * 
+	 * @param l The location of the entity
+	 */
+	public void setLocation(Vector2D l) {
+		location = l;
+	}
+	
+	/**
+	 * Get the rotation of the entity
+	 * 
+	 * @return The Location of the entity
+	 */
+	public Vector2D getRotation() {
+		return rotation;
+	}
+	
+	/**
+	 * set the rotation of this entity in pixels
+	 * 
+	 * @param r The rotation of the entity
+	 */
+	public void setRotation(Vector2D r) {
+		rotation = r;
+	}
+	
+	/**
+	 * Get the size of the entity
+	 * 
+	 * @return The Location of the entity
+	 */
+	public Vector2I getSize() {
+		return size;
+	}
+	
+	/**
+	 * set the size of this entity in pixels
+	 * 
+	 * @param s The size of the entity
+	 */
+	public void setSize(Vector2I s) {
+		size = s;
+	}
+	
+	/**
+	 * the render method shuold beimplemented for every entity
+	 */
+	public abstract void render();
+}