added sources for Slick

Former-commit-id: 1647fa32ef6894bd7db44f741f07c2f4dcdf9054
Former-commit-id: 0e5810dcfbe1fd59b13e7cabe9f1e93c5542da2d

lib/slick-source/org/newdawn/slick/util/LocatedImage.java

@@ -0,0 +1,137 @@
+package org.newdawn.slick.util;
+
+import org.newdawn.slick.Color;
+import org.newdawn.slick.Image;
+
+/**
+ * An image along with state information that allows it to be drawn without
+ * specifing the state in which to render.
+ * 
+ * @author kevin
+ */
+public class LocatedImage {
+	/** The image to be rendered - prefer aggregation */
+	private Image image;
+	/** The x coordinate at which the image should be rendered */
+	private int x;
+	/** The y coordinate at which the image should be rendered */
+	private int y;
+	/** The filter to apply across the image */
+	private Color filter = Color.white;
+	/** The width to render the image */
+	private float width;
+	/** The height to render the image */
+	private float height;
+	
+	/**
+	 * Create a new located image
+	 * 
+	 * @param image The image to be drawn
+	 * @param x The x location at which the image should be drawn
+	 * @param y The y location at which the image should be drawn
+	 */
+	public LocatedImage(Image image, int x, int y) {
+		this.image = image;
+		this.x = x;
+		this.y = y;
+		this.width = image.getWidth();
+		this.height = image.getHeight();
+	}
+	
+	/**
+	 * Get the height the image will be drawn at
+	 * 
+	 * @return The height
+	 */
+	public float getHeight() {
+		return height;
+	}
+
+	/**
+	 * Get the width the image will be drawn at
+	 * 
+	 * @return The width
+	 */
+	public float getWidth() {
+		return width;
+	}
+	
+	/**
+	 * Set the height the image should be drawn at
+	 * 
+	 * @param height The height the image should be drawn at
+	 */
+	public void setHeight(float height) {
+		this.height = height;
+	}
+
+	/**
+	 * Set the width the image should be drawn at
+	 * 
+	 * @param width The width the image should be drawn at
+	 */
+	public void setWidth(float width) {
+		this.width = width;
+	}
+	
+	/**
+	 * Set the colour filter to apply to the image
+	 * 
+	 * @param c The color filter to apply to the image
+	 */ 
+	public void setColor(Color c) {
+		this.filter = c;
+	}
+	
+	/**
+	 * Get the colour filter being applied
+	 * 
+	 * @return The color the being applied
+	 */
+	public Color getColor() {
+		return filter;
+	}
+	
+	/**
+	 * Set the x position at which the image should be drawn
+	 * 
+	 * @param x The x coordinate of the position
+	 */
+	public void setX(int x) {
+		this.x = x;
+	}
+
+	/**
+	 * Set the y position at which the image should be drawn
+	 * 
+	 * @param y The y coordinate of the position
+	 */
+	public void setY(int y) {
+		this.y = y;
+	}
+	
+	/**
+	 * Get the x position at which the image will be drawn
+	 * 
+	 * @return The x position at which the image will be drawn
+	 */
+	public int getX() {
+		return x;
+	}
+
+	/**
+	 * Get the y position at which the image will be drawn
+	 * 
+	 * @return The y position at which the image will be drawn
+	 */
+	public int getY() {
+		return y;
+	}
+	
+	/**
+	 * Draw the image based on the current configured state
+	 */
+	public void draw() {
+		image.draw(x,y,width,height,filter);
+	}
+}