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PipePowerWood.java
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PipePowerWood.java
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/**
* Copyright (c) 2011-2014, SpaceToad and the BuildCraft Team
* http://www.mod-buildcraft.com
*
* BuildCraft is distributed under the terms of the Minecraft Mod Public
* License 1.0, or MMPL. Please check the contents of the license located in
* http://www.mod-buildcraft.com/MMPL-1.0.txt
*/
package buildcraft.transport.pipes;
import net.minecraft.item.Item;
import net.minecraft.nbt.NBTTagCompound;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.BuildCraftTransport;
import buildcraft.api.core.IIconProvider;
import buildcraft.api.core.SafeTimeTracker;
import buildcraft.api.mj.MjAPILegacy;
import buildcraft.api.mj.MjBattery;
import buildcraft.api.power.IPowerEmitter;
import buildcraft.api.power.IPowerReceptor;
import buildcraft.api.power.PowerHandler;
import buildcraft.api.power.PowerHandler.PowerReceiver;
import buildcraft.api.power.PowerHandler.Type;
import buildcraft.api.transport.IPipeTile;
import buildcraft.transport.IPipeTransportPowerHook;
import buildcraft.transport.Pipe;
import buildcraft.transport.PipeIconProvider;
import buildcraft.transport.PipeTransportPower;
public class PipePowerWood extends Pipe<PipeTransportPower> implements IPowerReceptor, IPipeTransportPowerHook {
public final boolean[] powerSources = new boolean[6];
protected int standardIconIndex = PipeIconProvider.TYPE.PipePowerWood_Standard.ordinal();
protected int solidIconIndex = PipeIconProvider.TYPE.PipeAllWood_Solid.ordinal();
@MjBattery(maxCapacity = 1500, maxReceivedPerCycle = 500, minimumConsumption = 0)
private double mjStored = 0;
private final SafeTimeTracker sourcesTracker = new SafeTimeTracker(1);
private boolean full;
private MjAPILegacy powerHandler;
public PipePowerWood(Item item) {
super(new PipeTransportPower(), item);
transport.initFromPipe(getClass());
}
@Override
@SideOnly(Side.CLIENT)
public IIconProvider getIconProvider() {
return BuildCraftTransport.instance.pipeIconProvider;
}
@Override
public int getIconIndex(ForgeDirection direction) {
return standardIconIndex;
}
@Override
public void updateEntity() {
super.updateEntity();
if (container.getWorldObj().isRemote) {
return;
}
if (mjStored > 0) {
int sources = 0;
for (ForgeDirection o : ForgeDirection.VALID_DIRECTIONS) {
if (!container.isPipeConnected(o)) {
powerSources[o.ordinal()] = false;
continue;
}
if (isPowerSource(o)) {
powerSources[o.ordinal()] = true;
}
if (powerSources[o.ordinal()]) {
sources++;
}
}
if (sources <= 0) {
mjStored = mjStored > 5 ? mjStored - 5 : 0;
return;
}
double energyToRemove;
if (mjStored > 40) {
energyToRemove = mjStored / 40 + 4;
} else if (mjStored > 10) {
energyToRemove = mjStored / 10;
} else {
energyToRemove = 1;
}
energyToRemove /= sources;
for (ForgeDirection o : ForgeDirection.VALID_DIRECTIONS) {
if (!powerSources[o.ordinal()]) {
continue;
}
double energyUsable = mjStored > energyToRemove ? energyToRemove : mjStored;
double energySent = transport.receiveEnergy(o, energyUsable);
if (energySent > 0) {
mjStored -= energySent;
}
}
}
}
public boolean requestsPower() {
if (full) {
boolean request = mjStored < 1500 / 2;
if (request) {
full = false;
}
return request;
}
full = mjStored >= 1500 - 10;
return !full;
}
@Override
public void writeToNBT(NBTTagCompound data) {
super.writeToNBT(data);
data.setDouble("mj", mjStored);
for (int i = 0; i < ForgeDirection.VALID_DIRECTIONS.length; i++) {
data.setBoolean("powerSources[" + i + "]", powerSources[i]);
}
}
@Override
public void readFromNBT(NBTTagCompound data) {
super.readFromNBT(data);
mjStored = data.getDouble("mj");
for (int i = 0; i < ForgeDirection.VALID_DIRECTIONS.length; i++) {
powerSources[i] = data.getBoolean("powerSources[" + i + "]");
}
}
@Override
public double receiveEnergy(ForgeDirection from, double val) {
return -1;
}
@Override
public double requestEnergy(ForgeDirection from, double amount) {
if (container.getTile(from) instanceof IPipeTile) {
return amount;
} else {
return 0;
}
}
public boolean isPowerSource(ForgeDirection from) {
return container.getTile(from) instanceof IPowerEmitter;
}
@Override
public PowerReceiver getPowerReceiver(ForgeDirection side) {
if (powerHandler == null) {
powerHandler = MjAPILegacy.from(container, Type.PIPE);
}
return powerHandler.getPowerReceiver(ForgeDirection.UNKNOWN);
}
@Override
public void doWork(PowerHandler workProvider) {
}
}