DroidQuest/src/com/droidquest/Wire.java

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package com.droidquest;
import com.droidquest.chipstuff.Port;
import com.droidquest.devices.Device;
import com.droidquest.levels.Level;
import java.awt.*;
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import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.io.Serializable;
public class Wire implements Serializable {
public transient Port fromPort; // Connected First
public transient Port toPort; // Connected 2nd
public transient Port inPort; // Connected to Input
public transient Port outPort; // Connected to Output (Source of Value)
public boolean value;
public Wire() {
}
public Wire(Port f, Port t) {
if (f.myDevice != null) {
if (f.myDevice.room != null) {
if (f.myDevice.room.wires == null) {
System.out.println("f.myDevice.room.wires is null");
}
}
else {
System.out.println("f.myDevice.room is null");
}
}
else {
System.out.println("f.myDevice is null");
}
f.myDevice.room.wires.addElement(this);
f.myDevice.level.PlaySound(f.myDevice.room, Level.ATTACHSOUND);
if (f.type == Port.TYPE_INPUT) {
if (t.type == Port.TYPE_INPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_OUTPUT) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
t.type = Port.TYPE_OUTPUT;
return;
}
}
if (f.type == Port.TYPE_OUTPUT) {
if (t.type == Port.TYPE_INPUT) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
t.type = Port.TYPE_INPUT;
return;
}
}
if (f.type == Port.TYPE_UNDEFINED) {
if (t.type == Port.TYPE_INPUT) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
f.type = Port.TYPE_OUTPUT;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
f.type = Port.TYPE_INPUT;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = f;
toPort = t;
f.myWire = this;
t.myWire = this;
}
}
}
void writeRef(ObjectOutputStream s) throws IOException {
Level level = fromPort.myDevice.level;
int a;
s.writeInt(level.items.indexOf(fromPort.myDevice)); // Index of fromport device
a = 0;
while (((Device) fromPort.myDevice).ports[a] != fromPort) {
a++;
}
s.writeInt(a); // Index of fromport (as device.ports[?]
s.writeInt(level.items.indexOf(toPort.myDevice)); // Index of toPort device
a = 0;
while (((Device) toPort.myDevice).ports[a] != toPort) {
a++;
}
s.writeInt(a); // Index of toPort (as device.ports[?]
s.writeInt(level.items.indexOf(inPort.myDevice)); // Index of inPort device
a = 0;
while (((Device) inPort.myDevice).ports[a] != inPort) {
a++;
}
s.writeInt(a); // Index of inPort (as device.ports[?]
s.writeInt(level.items.indexOf(outPort.myDevice)); // Index of outPort device
a = 0;
while (((Device) outPort.myDevice).ports[a] != outPort) {
a++;
}
s.writeInt(a); // Index of outPort (as device.ports[?]
}
void readRef(ObjectInputStream s, Level level) throws IOException {
Device tempDevice;
tempDevice = (Device) level.FindItem(s.readInt());
fromPort = tempDevice.ports[s.readInt()];
tempDevice = (Device) level.FindItem(s.readInt());
toPort = tempDevice.ports[s.readInt()];
tempDevice = (Device) level.FindItem(s.readInt());
inPort = tempDevice.ports[s.readInt()];
tempDevice = (Device) level.FindItem(s.readInt());
outPort = tempDevice.ports[s.readInt()];
}
public void ConnectTo(Port t) {
fromPort.myDevice.level.PlaySound(fromPort.myDevice.room, Level.DETATCHSOUND);
if (toPort.myDevice == toPort.myDevice.level.solderingPen) {
toPort.value = false;
toPort.type = Port.TYPE_UNDEFINED;
toPort.myWire = null;
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if (fromPort.type == Port.TYPE_INPUT) {
if (t.type == Port.TYPE_INPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_OUTPUT) {
toPort = t;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
toPort = t;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
t.type = Port.TYPE_OUTPUT;
return;
}
}
if (fromPort.type == Port.TYPE_OUTPUT) {
if (t.type == Port.TYPE_INPUT) {
toPort = t;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
toPort = t;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
t.type = Port.TYPE_INPUT;
return;
}
}
if (fromPort.type == Port.TYPE_UNDEFINED) {
if (t.type == Port.TYPE_INPUT) {
toPort = t;
t.myWire = this;
outPort = fromPort;
inPort = toPort;
fromPort.type = Port.TYPE_OUTPUT;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
toPort = t;
t.myWire = this;
inPort = fromPort;
outPort = toPort;
fromPort.type = Port.TYPE_INPUT;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
toPort = t;
t.myWire = this;
}
}
}
else {
fromPort.value = false;
fromPort.type = Port.TYPE_UNDEFINED;
fromPort.myWire = null;
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if (toPort.type == Port.TYPE_INPUT) {
if (t.type == Port.TYPE_INPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_OUTPUT) {
fromPort = t;
t.myWire = this;
inPort = toPort;
outPort = fromPort;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = t;
t.myWire = this;
inPort = toPort;
outPort = fromPort;
t.type = Port.TYPE_OUTPUT;
return;
}
}
if (toPort.type == Port.TYPE_OUTPUT) {
if (t.type == Port.TYPE_INPUT) {
fromPort = t;
t.myWire = this;
outPort = toPort;
inPort = fromPort;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
Remove();
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = t;
t.myWire = this;
outPort = toPort;
inPort = fromPort;
t.type = Port.TYPE_INPUT;
return;
}
}
if (toPort.type == Port.TYPE_UNDEFINED) {
if (t.type == Port.TYPE_INPUT) {
fromPort = t;
t.myWire = this;
outPort = toPort;
inPort = fromPort;
toPort.type = Port.TYPE_OUTPUT;
return;
}
if (t.type == Port.TYPE_OUTPUT) {
fromPort = t;
t.myWire = this;
inPort = toPort;
outPort = fromPort;
toPort.type = Port.TYPE_INPUT;
return;
}
if (t.type == Port.TYPE_UNDEFINED) {
fromPort = t;
t.myWire = this;
}
}
}
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}
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public void Remove() {
Room room = fromPort.myDevice.room;
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room.level.PlaySound(room, Level.DETATCHSOUND);
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fromPort.myWire = null;
toPort.myWire = null;
fromPort = null;
toPort = null;
inPort = null;
outPort = null;
room.wires.removeElement(this);
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}
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public void Draw(Graphics g) {
g.setColor(Color.white);
value = false;
if (fromPort.type == Port.TYPE_OUTPUT && fromPort.value) {
g.setColor(new Color(255, 128, 0));
value = true;
}
if (toPort.type == Port.TYPE_OUTPUT && toPort.value) {
g.setColor(new Color(255, 128, 0));
value = true;
}
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Dimension d1, d2;
int x1, y1, x2, y2;
d1 = fromPort.myDevice.GetXY();
d2 = toPort.myDevice.GetXY();
x1 = d1.width + fromPort.x;
y1 = d1.height + fromPort.y;
x2 = d2.width + toPort.x;
y2 = d2.height + toPort.y;
switch ((((Device) fromPort.myDevice).rotation + fromPort.rotation) % 4) {
case 0: // Up
x1 += 1;
y1 += 1;
break;
case 1: // Right
x1 -= 2;
y1 += 1;
break;
case 2: // Down
x1 -= 2;
y1 -= 2;
break;
case 3: // Left
x1 += 1;
y1 -= 2;
break;
}
switch ((((Device) toPort.myDevice).rotation + toPort.rotation) % 4) {
case 0: // Up
x2 += 1;
y2 += 1;
break;
case 1: // Right
x2 -= 2;
y2 += 1;
break;
case 2: // Down
x2 -= 2;
y2 -= 2;
break;
case 3: // Left
x2 += 1;
y2 -= 2;
break;
}
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g.fillRect(Math.min(x1, x2), y1, Math.abs(x1 - x2), 2);
g.fillRect(x2, Math.min(y1, y2), 2, Math.abs(y1 - y2));
g.fillRect(x1, y1, 2, 2);
g.fillRect(x2, y2, 2, 2);
g.fillRect(x2, y1, 2, 2);
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}
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public Port otherPort(Port p) {
if (fromPort == p) {
return toPort;
}
if (toPort == p) {
return fromPort;
}
return null;
}
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}