185 lines
4.4 KiB
Java
185 lines
4.4 KiB
Java
package com.droidquest.devices;
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import java.awt.Color;
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import java.awt.Graphics2D;
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import java.awt.image.BufferedImage;
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import javax.swing.ImageIcon;
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import com.droidquest.Room;
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import com.droidquest.Wire;
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import com.droidquest.chipstuff.Port;
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public class XORGate extends Device
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{
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transient ImageIcon images[];
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public XORGate(int X, int Y, Room r)
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{
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x=X; y=Y; room =r;
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width=28; height=50;
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GenerateIcons();
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currentIcon = icons[rotation%2].getImage();
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try
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{
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g = icons[0].getImage().getGraphics();
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}
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catch (NullPointerException e)
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{
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System.out.println("Could not get Graphics pointer to XORGate Image");
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return;
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}
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}
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public void Decorate()
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{
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super.Decorate();
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if (ports[0].value ^ ports[1].value)
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g.drawImage(images[4+rotation].getImage(), 0, 0, level);
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else
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g.drawImage(images[rotation].getImage(), 0, 0, level);
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}
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public void GenerateIcons()
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{
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super.GenerateIcons();
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if (ports==null)
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{
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ports = new Port[3];
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ports[0] = new Port(7,47,Port.TYPE_INPUT,12,Port.ROT_DOWN,this);
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ports[1] = new Port(23,43,Port.TYPE_INPUT,8,Port.ROT_DOWN,this);
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ports[2] = new Port(12,2,Port.TYPE_OUTPUT,16,Port.ROT_UP,this);
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if (rotation > 0)
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{
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int rot = rotation;
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if (rotation%2==1)
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{
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int temp = width;
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width = height;
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height = temp;
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}
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rotation = 0;
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for (int r=0; r<rot; r++)
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rotate(1);
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}
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}
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goesInToolbox=true;
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images = new ImageIcon[8];
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int w; int h;
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if (rotation%2==0)
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{w=width; h=height;}
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else
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{w=height; h=width;}
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for (int v=0; v<2; v++)
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for (int r=0; r<4; r++)
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{
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int a = r + v*4;
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if (r%2==0)
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images[a] = new ImageIcon( new BufferedImage(w,h,BufferedImage.TYPE_4BYTE_ABGR));
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else
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images[a] = new ImageIcon( new BufferedImage(h,w,BufferedImage.TYPE_4BYTE_ABGR));
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try
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{
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g = images[a].getImage().getGraphics();
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}
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catch (NullPointerException e)
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{
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System.out.println("Could not get Graphics pointer to Device Image");
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return;
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}
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Graphics2D g2 = (Graphics2D) g;
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g2.setBackground(transparent);
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g2.clearRect(0,0,width,height);
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if (v==0)
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g.setColor(Color.white);
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else
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g.setColor(new Color(255,128,0));
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switch(r)
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{
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case 0: // Up
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g.fillRect(8,18,12,2);
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g.fillRect(8,18,4,4);
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g.fillRect(16,18,4,4);
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g.fillRect(4,20,4,6);
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g.fillRect(20,20,4,6);
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g.fillRect(0,24,4,10);
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g.fillRect(24,24,4,10);
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g.fillRect(4,30,4,2);
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g.fillRect(20,30,4,2);
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g.fillRect(8,32,12,2);
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g.fillRect(8,28,12,2);
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break;
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case 1: // Right
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g.fillRect(16,0,10,4);
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g.fillRect(16,24,10,4);
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g.fillRect(24,4,6,4);
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g.fillRect(24,20,6,4);
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g.fillRect(28,8,4,4);
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g.fillRect(28,16,4,4);
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g.fillRect(30,12,2,4);
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g.fillRect(18,4,2,4);
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g.fillRect(18,20,2,4);
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g.fillRect(16,8,2,12);
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g.fillRect(20,8,2,12);
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break;
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case 2: // Down
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g.fillRect(0,16,4,10);
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g.fillRect(24,16,4,10);
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g.fillRect(4,24,4,6);
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g.fillRect(20,24,4,6);
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g.fillRect(8,28,4,4);
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g.fillRect(16,28,4,4);
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g.fillRect(12,30,4,2);
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g.fillRect(4,18,4,2);
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g.fillRect(20,18,4,2);
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g.fillRect(8,16,12,2);
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g.fillRect(8,20,12,2);
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break;
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case 3: // Left
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g.fillRect(24,0,10,4);
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g.fillRect(24,24,10,4);
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g.fillRect(20,4,6,4);
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g.fillRect(20,20,6,4);
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g.fillRect(18,8,4,4);
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g.fillRect(18,16,4,4);
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g.fillRect(18,12,2,4);
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g.fillRect(30,4,2,4);
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g.fillRect(30,20,2,4);
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g.fillRect(28,8,2,12);
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g.fillRect(32,8,2,12);
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break;
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};
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}
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currentIcon = icons[rotation%2].getImage();
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}
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public boolean Function()
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{
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ports[2].value = ports[0].value ^ ports[1].value;
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return false;
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}
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public void flip()
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{
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Wire wire1 = ports[0].myWire;
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Wire wire2 = ports[1].myWire;
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if (wire1 != null)
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{
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if (wire1.fromPort == ports[0]) wire1.fromPort = ports[1];
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if (wire1.toPort == ports[0]) wire1.toPort = ports[1];
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if (wire1.inPort == ports[0]) wire1.inPort = ports[1];
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}
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if (wire2 != null)
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{
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if (wire2.fromPort == ports[1]) wire2.fromPort = ports[0];
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if (wire2.toPort == ports[1]) wire2.toPort = ports[0];
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if (wire2.inPort == ports[1]) wire2.inPort = ports[0];
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}
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ports[0].myWire = wire2;
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ports[1].myWire = wire1;
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}
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}
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