IndustrialWires/src/main/java/malte0811/industrialWires/network/MessageComponentSync.java

91 lines
3.5 KiB
Java

/*
* This file is part of Industrial Wires.
* Copyright (C) 2016-2017 malte0811
*
* Industrial Wires is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* Industrial Wires is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Industrial Wires. If not, see <http://www.gnu.org/licenses/>.
*/
package malte0811.industrialWires.network;
import blusunrize.immersiveengineering.api.ApiUtils;
import io.netty.buffer.ByteBuf;
import malte0811.industrialWires.IndustrialWires;
import malte0811.industrialWires.controlpanel.IConfigurableComponent;
import malte0811.industrialWires.controlpanel.PanelComponent;
import malte0811.industrialWires.items.ItemPanelComponent;
import net.minecraft.entity.player.EntityPlayerMP;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.nbt.NBTTagList;
import net.minecraft.util.EnumHand;
import net.minecraftforge.fml.common.network.ByteBufUtils;
import net.minecraftforge.fml.common.network.simpleimpl.IMessage;
import net.minecraftforge.fml.common.network.simpleimpl.IMessageHandler;
import net.minecraftforge.fml.common.network.simpleimpl.MessageContext;
public class MessageComponentSync implements IMessage {
public static final String TYPE = "type";
public static final String ID = "cfgId";
public static final String VALUE = "value";
private EnumHand hand;
private NBTTagCompound data;
public MessageComponentSync(EnumHand h, NBTTagCompound data) {
hand = h;
this.data = data;
}
public MessageComponentSync() {}
@Override
public void fromBytes(ByteBuf buf) {
hand = EnumHand.values()[buf.readInt()];
data = ByteBufUtils.readTag(buf);
}
@Override
public void toBytes(ByteBuf buf) {
buf.writeInt(hand.ordinal());
ByteBufUtils.writeTag(buf, data);
}
public static class HandlerServer implements IMessageHandler<MessageComponentSync, IMessage> {
@Override
public IMessage onMessage(MessageComponentSync message, MessageContext ctx) {
ctx.getServerHandler().player.getServerWorld().addScheduledTask(() -> handle(message, ctx.getServerHandler().player));
return null;
}
private void handle(MessageComponentSync msg, EntityPlayerMP player) {
ItemStack held = player.getHeldItem(msg.hand);
if (!held.isEmpty() && held.getItem() == IndustrialWires.panelComponent) {
PanelComponent old = ItemPanelComponent.componentFromStack(held);
if (old instanceof IConfigurableComponent) {
NBTTagList changes = msg.data.getTagList("data", 10);
IConfigurableComponent cmp = (IConfigurableComponent) old;
for (int i = 0; i < changes.tagCount(); i++) {
NBTTagCompound curr = changes.getCompoundTagAt(i);
IConfigurableComponent.ConfigType type = IConfigurableComponent.ConfigType.values()[curr.getInteger(TYPE)];
try {
cmp.applyConfigOption(type, curr.getInteger(ID), curr.getTag(VALUE));
} catch (Exception x) {
x.printStackTrace();
}
}
ItemStack newCmp = ApiUtils.copyStackWithAmount(ItemPanelComponent.stackFromComponent(old), held.getCount());
player.setHeldItem(msg.hand, newCmp);
}
}
}
}
}