edu.gatech.cs2335.lemmings.gui
Class GamePlayPanel

java.lang.Object
  edu.gatech.cs2335.lemmings.gui.LComponent
      edu.gatech.cs2335.lemmings.gui.LLeafComponent
          edu.gatech.cs2335.lemmings.gui.GamePlayPanel

All Implemented Interfaces:

IClickable, IMouseMotionable, IMouseWheelable

public class GamePlayPanel

extends LLeafComponent

implements IMouseMotionable, IMouseWheelable, IClickable

Class GamePlayPanel: This class will display the game itself.

 Revision History:
     v1.0 (Mar. 28, 2004) - Created the GamePlayPanel class
 

Version:

Version 1.0, Mar. 28, 2004

Author:

Vladimir Urazov

Field Summary

static int

SCROLL_OFFSET If the cursor is within this many pixels of the edge of the map, we will scroll.

Constructor Summary

GamePlayPanel(Renderer r)
Creates a new GamePlayPanel instance.

Method Summary

protected void	copy(LComponent component) Deep-copies self into the component passed in.
Renderer	getRenderer() Returns a renderer
protected boolean	paint(java.awt.Graphics g) Performs all of the necessary drawing for this control only.
void	processMouseMotion(int oldX, int oldY, int newX, int newY) Allows the implementing class to be told when the mouse has moved.
void	processMouseWheel(int numClicks) Processes the mouse wheel rotation.
void	registerMouseClick(int button, java.awt.Point coord) Registers the click of a mouse button at the specified coordinates.

Methods inherited from class edu.gatech.cs2335.lemmings.gui.LLeafComponent

makeDirty, move, renderAll

Methods inherited from class edu.gatech.cs2335.lemmings.gui.LComponent

bringToTop, cleanUp, getBounds, getParent, initialize, isActive, isComponentDirty, isShown, setBounds, setDirty, setParent, setPosition, setShown, setSize, setSize, updateDimensions

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

SCROLL_OFFSET

public static final int SCROLL_OFFSET

If the cursor is within this many pixels of the edge of the map, we will scroll.

See Also:

Constant Field Values

Constructor Detail

GamePlayPanel

public GamePlayPanel(Renderer r)

Creates a new GamePlayPanel instance.

Parameters:

r - r

Method Detail

getRenderer

public Renderer getRenderer()

Returns a renderer

Returns:

renderer

copy

protected void copy(LComponent component)

Deep-copies self into the component passed in.

Specified by:

copy in class LComponent

Parameters:

component - a LComponent value

paint

protected boolean paint(java.awt.Graphics g)

Performs all of the necessary drawing for this control only. The children will be taken care of separately. This method need not concern itself with them.

Specified by:

paint in class LComponent

Parameters:

g - a Graphics value

Returns:

a boolean value

processMouseMotion

public void processMouseMotion(int oldX,
                               int oldY,
                               int newX,
                               int newY)

Allows the implementing class to be told when the mouse has moved.

Specified by:

processMouseMotion in interface IMouseMotionable

Parameters:

oldX - an int value

oldY - an int value

newX - an int value

newY - an int value

registerMouseClick

public void registerMouseClick(int button,
                               java.awt.Point coord)

Registers the click of a mouse button at the specified coordinates.

Specified by:

registerMouseClick in interface IClickable

Parameters:

button - an int value

coord - a Point value

processMouseWheel

public void processMouseWheel(int numClicks)

Processes the mouse wheel rotation.

Specified by:

processMouseWheel in interface IMouseWheelable

Parameters:

numClicks - The number of clicks the wheel was rotated. A negative value means the wheel was rotated away from the user, and positive means it was rotated towards the user.