86 lines
2.2 KiB
Java
86 lines
2.2 KiB
Java
package windowInterface;
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import java.awt.Color;
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import java.awt.Graphics;
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import java.awt.event.MouseAdapter;
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import java.awt.event.MouseEvent;
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import javax.swing.JPanel;
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import backend.Simulator;
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public class JPanelDraw extends JPanel {
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private static final long serialVersionUID = 1L;
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private Simulator mySimu;
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private MyInterface interfaceGlobal;
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public JPanelDraw(MyInterface itf) {
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super();
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mySimu = null;
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interfaceGlobal = itf;
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addMouseListener(new MouseAdapter() {
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public void mousePressed(MouseEvent me) {
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// System.out.println(me);
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if (mySimu == null) {
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interfaceGlobal.instantiateSimu();
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}
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int x = (me.getX() * mySimu.getWidth()) / getWidth();
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int y = (me.getY() * mySimu.getHeight()) / getHeight();
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mySimu.toggleCell(x, y);
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repaint();
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}
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});
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}
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public void setSimu(Simulator simu) {
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mySimu = simu;
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}
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@Override
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protected void paintComponent(Graphics g) {
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super.paintComponent(g);
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this.setBackground(Color.black);
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if (mySimu != null) {
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// Draw Interface from state of simulator
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float cellWidth = (float) this.getWidth() / (float) mySimu.getWidth();
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float cellHeight = (float) this.getHeight() / (float) mySimu.getHeight();
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g.setColor(Color.gray);
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for (int x = 0; x < mySimu.getWidth(); x++) {
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int graphX = Math.round(x * cellWidth);
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g.drawLine(graphX, 0, graphX, this.getHeight());
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}
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for (int y = 0; y < mySimu.getHeight(); y++) {
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int graphY = Math.round(y * cellHeight);
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g.drawLine(0, graphY, this.getWidth(), graphY);
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}
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for (int x = 0; x < mySimu.getWidth(); x++) {
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for (int y = 0; y < mySimu.getHeight(); y++) {
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int cellContent = mySimu.getCell(x, y);
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if (cellContent == 0) {
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continue;
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}
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if (cellContent == 1) {
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g.setColor(Color.white);
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}
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if (cellContent == 2) {
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g.setColor(Color.red);
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}
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if (cellContent == 3) {
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g.setColor(Color.blue);
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}
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if (cellContent == 4) {
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g.setColor(Color.green);
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}
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if (cellContent > 4) {
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g.setColor(Color.gray);
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}
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g.fillRect((int) Math.round(x * cellWidth), (int) Math.round(y * cellHeight),
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(int) Math.round(cellWidth), (int) Math.round(cellHeight));
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}
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}
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}
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}
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}
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