org.globalse.arena.frag.visual
Class DrawManager

java.lang.Object
  |
  +--org.globalse.arena.frag.visual.DrawManager

public class DrawManager

extends java.lang.Object

Class for managing the drawing things such as drawCircle or other things. It gets the parameter from the implemented ObjectPainter $Id: DrawManager.html,v 1.1 2003/02/12 18:06:20 schoecke Exp $ $Author: schoecke $

Constructor Summary

DrawManager(ObjectManager objman, WorldPainter worldPainter)           Creates a new DrawManager Panel.

 

Method Summary
void	addShape(java.lang.String obj, java.awt.Shape shape)           adds a shape to the list of shapes, that are currently on the screen
void	clearCurrPainted()           removes alle the elements which are saved for painting in the DrawManager.
void	drawArea(java.lang.String obj, double xCenter, double yCenter, double zCenter, double xSize, double ySize, java.awt.Color col, boolean foreground)           Paints a specified area with a specified colour.
void	drawGLObject(java.lang.String obj, MathVector pos)           draws gl object
void	drawImage(java.lang.String obj, MathVector pos, java.awt.Image pImg, boolean foreground)           Draws an image to the specified position.
IDrawPane	getDrawPane()           returns a JLayeredPane for doing the real painting.
MathVector[]	getMapPosition()           Returns the actual visible part of the game map.
java.lang.String	getObjAtPos(int x, int y)           Returns the Object at a position of the GamePane.
ObjectPainter	getObjectPainter()           Returns a objectpainter object.
WorldPainter	getWorldPainter()           Returns a worldpainter object.
void	paintObjects()           Is a forward call to the DrawPane class where the objects are drawn.
void	setDrawPane(IDrawPane mainPane)           Method setDrawPane.
void	setMapCenter(MathVector center)           This methods sets the visible part of the map in the DrawManager instance.
void	setScale(int scale)           Sets the scale of the map in Percent.
void	updateMapPosition()           updates the internally view of the map position so that the drawManager knows which is the visible part

 

Methods inherited from class java.lang.Object

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

 

Constructor Detail

DrawManager

public DrawManager(ObjectManager objman,
                   WorldPainter worldPainter)

Creates a new DrawManager Panel. This class is responsible for the visualization of the visible FRAGObjects

Parameters:

objman - The current instance of ObjectManager

worldPainter - The instance of the class, responsible for drawing the world background

See Also:

ObjectManager

drawImage

public void drawImage(java.lang.String obj,
                      MathVector pos,
                      java.awt.Image pImg,
                      boolean foreground)

Draws an image to the specified position. the shape, that is covered from the image is recored to currPainted for mapping screen coordinates back to world coordinates

Parameters:

obj - String of the object which is drawn

foreground - if true the object is drawn in the forground else in the background

pos - The position of the Object (Absolute position, not position on the screen)

pImg - The image for the Object

drawArea

public void drawArea(java.lang.String obj,
                     double xCenter,
                     double yCenter,
                     double zCenter,
                     double xSize,
                     double ySize,
                     java.awt.Color col,
                     boolean foreground)

Paints a specified area with a specified colour. the shape, that is covered from the rect is recored to currPainted for mapping screen coordinates back to world coordinates

Parameters:

obj - The Object which is drawn (String)

xCenter - center in x coordinates of double

yCenter - center in y coordinates of double

zCenter - center in z coordinates of double

xSize - double The xSize

ySize - double The ySize

col - The color of the Area

foreground - true, when the object must be drawn into the foreground

addShape

public void addShape(java.lang.String obj,
                     java.awt.Shape shape)

adds a shape to the list of shapes, that are currently on the screen

Parameters:

obj - string-name of the object

shape - instanceof Shape; the shape that the object covers on the screen

setMapCenter

public void setMapCenter(MathVector center)

This methods sets the visible part of the map in the DrawManager instance.

Parameters:

center - Center of the visible part.

getObjAtPos

public java.lang.String getObjAtPos(int x,
                                    int y)

Returns the Object at a position of the GamePane.

Parameters:

x - The x coordinate

y - The y coordinate

Returns:

A String containing the name of the object at the given position, null if there is no object

setScale

public void setScale(int scale)

Sets the scale of the map in Percent. Only x=0 mod 10 please.

Parameters:

scale - The scale factor

getMapPosition

public MathVector[] getMapPosition()

Returns the actual visible part of the game map.

Returns:

MathVector[]

updateMapPosition

public void updateMapPosition()

updates the internally view of the map position so that the drawManager knows which is the visible part

getWorldPainter

public WorldPainter getWorldPainter()

Returns a worldpainter object. the DrawPane uses this method

Returns:

The worldpainter object

See Also:

DrawPane

getObjectPainter

public ObjectPainter getObjectPainter()

Returns a objectpainter object. the DrawPane uses this method.

Returns:

returns an objectpainter

See Also:

ObjectPainter

getDrawPane

public IDrawPane getDrawPane()

returns a JLayeredPane for doing the real painting.

Returns:

JLayeredPane

paintObjects

public void paintObjects()

Is a forward call to the DrawPane class where the objects are drawn.

See Also:

DrawPane

clearCurrPainted

public void clearCurrPainted()

removes alle the elements which are saved for painting in the DrawManager.

setDrawPane

public void setDrawPane(IDrawPane mainPane)

Method setDrawPane.

Parameters:

mainPane - instanceof IDrawPane

drawGLObject

public void drawGLObject(java.lang.String obj,
                         MathVector pos)

draws gl object

Parameters:

obj - String name of the object

pos - MathVector pos where the object is drawn.