Ricky Barrette
87eb6339e1
Game world objects no longer move (when paused) while the window is being redrawn for resize events Signed-off-by: Ricky Barrette <rickbarrette@gmail.com>
89 lines
2.2 KiB
Java
89 lines
2.2 KiB
Java
/**
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* Display.java
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* @date Mar 31, 2012
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* @author ricky barrette
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* @author Twenty Codes, LLC
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*
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* Copyright 2012 Richard Barrette
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License
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*/
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package com.RickBarrette.asteroids;
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import java.awt.BorderLayout;
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import java.awt.Color;
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import java.awt.Container;
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import java.awt.Graphics;
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import javax.swing.JPanel;
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/**
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* This display panel will be used to display the game's object's and their world
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* @author ricky barrette
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*/
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public class Display extends JPanel {
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private static final long serialVersionUID = -9105117186423881937L;
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private AsteroidGame mGame;
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private Container mContainer;
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private String mText;
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/**
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* Creates a new Dispay
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* @param c
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* @param g
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* @author ricky barrette
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*/
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public Display(Container c, AsteroidGame g) {
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mGame = g;
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mContainer = c;
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this.setBackground(new Color(0, 0, 0));
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mContainer.add(this, BorderLayout.CENTER);
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}
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/**
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* (non-Javadoc)
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* @see javax.swing.JComponent#paintComponent(java.awt.Graphics)
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*/
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@Override
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public void paintComponent(Graphics g) {
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super.paintComponent(g);
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if(mText != null){
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g.setColor(Color.ORANGE);
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g.drawString(mText, this.getWidth() / 2, this.getHeight() /2 );
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}
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/*
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* Move & Draw the world's objects
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*/
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Object item;
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MovingSpaceObject mso;
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for (int i = 0; i < mGame.getWorld().size(); i++) {
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item = mGame.getWorld().get(i);
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if (item instanceof MovingSpaceObject){
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mso = (MovingSpaceObject) item;
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if(mso.isActive)
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mso.move(getHeight(), getWidth());
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}
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if(item instanceof Drawable)
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((Drawable) item).draw(g);
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}
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}
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public void setDisplayText(String string) {
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mText = string;
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}
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} |