/**
* 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.gates;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraftforge.common.util.Constants;
import net.minecraftforge.common.util.ForgeDirection;
import buildcraft.api.gates.GateExpansionController;
import buildcraft.api.gates.GateExpansions;
import buildcraft.api.gates.IGateExpansion;
import buildcraft.transport.Gate;
import buildcraft.transport.Pipe;
import buildcraft.transport.gates.GateDefinition.GateLogic;
import buildcraft.transport.gates.GateDefinition.GateMaterial;
public final class GateFactory {
/**
* Deactivate constructor
*/
private GateFactory() {
}
public static Gate makeGate(Pipe<?> pipe, GateMaterial material, GateLogic logic, ForgeDirection direction) {
return new Gate(pipe, material, logic, direction);
}
public static Gate makeGate(Pipe<?> pipe, ItemStack stack, ForgeDirection direction) {
if (stack == null || stack.stackSize <= 0 || !(stack.getItem() instanceof ItemGate)) {
return null;
}
Gate gate = makeGate(pipe, ItemGate.getMaterial(stack), ItemGate.getLogic(stack), direction);
for (IGateExpansion expansion : ItemGate.getInstalledExpansions(stack)) {
gate.addGateExpansion(expansion);
}
return gate;
}
public static Gate makeGate(Pipe<?> pipe, NBTTagCompound nbt) {
GateMaterial material = GateMaterial.REDSTONE;
GateLogic logic = GateLogic.AND;
ForgeDirection direction = ForgeDirection.UNKNOWN;
// Legacy Support
if (nbt.hasKey("Kind")) {
int kind = nbt.getInteger("Kind");
switch (kind) {
case 1:
case 2:
material = GateMaterial.IRON;
break;
case 3:
case 4:
material = GateMaterial.GOLD;
break;
case 5:
case 6:
material = GateMaterial.DIAMOND;
break;
}
switch (kind) {
case 2:
case 4:
case 6:
logic = GateLogic.OR;
break;
}
}
if (nbt.hasKey("material")) {
try {
material = GateMaterial.valueOf(nbt.getString("material"));
} catch (IllegalArgumentException ex) {
return null;
}
}
if (nbt.hasKey("logic")) {
try {
logic = GateLogic.valueOf(nbt.getString("logic"));
} catch (IllegalArgumentException ex) {
return null;
}
}
if (nbt.hasKey("direction")) {
direction = ForgeDirection.getOrientation(nbt.getInteger("direction"));
}
Gate gate = makeGate(pipe, material, logic, direction);
gate.readFromNBT(nbt);
// Legacy support
if (nbt.hasKey("Pulser")) {
NBTTagCompound pulsarTag = nbt.getCompoundTag("Pulser");
GateExpansionController pulsarCon = GateExpansionPulsar.INSTANCE.makeController(pipe.container);
pulsarCon.readFromNBT(pulsarTag);
gate.expansions.put(GateExpansionPulsar.INSTANCE, pulsarCon);
}
NBTTagList exList = nbt.getTagList("expansions", Constants.NBT.TAG_COMPOUND);
for (int i = 0; i < exList.tagCount(); i++) {
NBTTagCompound conNBT = exList.getCompoundTagAt(i);
IGateExpansion ex = GateExpansions.getExpansion(conNBT.getString("type"));
if (ex != null) {
GateExpansionController con = ex.makeController(pipe.container);
con.readFromNBT(conNBT.getCompoundTag("data"));
gate.expansions.put(ex, con);
}
}
return gate;
}
}