SideConfiguration.java

package redstonedistortion.utils.helpers;

import java.util.Arrays;

import net.minecraft.nbt.NBTTagCompound;

import net.minecraftforge.common.util.Constants;
import net.minecraftforge.common.util.ForgeDirection;

import io.netty.buffer.ByteBuf;
import redstonedistortion.core.networking.ISyncObject;
import redstonedistortion.utils.enums.*;

/**
 * Copyright (c) 2014, AEnterprise
 * http://buildcraftadditions.wordpress.com/
 * Buildcraft Additions is distributed under the terms of GNU GPL v3.0
 * Please check the contents of the license located in
 * http://buildcraftadditions.wordpress.com/wiki/licensing-stuff/
 */
public class SideConfiguration implements ISyncObject {

    private final EnumSideStatus[] configurations = new EnumSideStatus[ForgeDirection.VALID_DIRECTIONS.length];
    private final EnumPriority[] priorities = new EnumPriority[ForgeDirection.VALID_DIRECTIONS.length];

    public SideConfiguration() {
        Arrays.fill(configurations, EnumSideStatus.INPUT);
        Arrays.fill(priorities, EnumPriority.NORMAL);
    }

    @Override
    public ByteBuf writeToByteBuff(ByteBuf buf) {
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            buf.writeInt(configurations[direction.ordinal()].ordinal());
            buf.writeInt(priorities[direction.ordinal()].ordinal());
        }
        return buf;
    }

    @Override
    public ByteBuf readFromByteBuff(ByteBuf buf) {
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            configurations[direction.ordinal()] = EnumSideStatus.values()[buf.readInt()];
            priorities[direction.ordinal()] = EnumPriority.values()[buf.readInt()];
        }
        return buf;
    }

    public SideConfiguration readFromNBT(NBTTagCompound tag) {
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            if (tag.hasKey("configuration" + direction.ordinal(), Constants.NBT.TAG_INT))
                configurations[direction.ordinal()] = EnumSideStatus.values()[tag.getInteger("configuration" + direction.ordinal())];
            if (tag.hasKey("priority" + direction.ordinal(), Constants.NBT.TAG_INT))
                priorities[direction.ordinal()] = EnumPriority.values()[tag.getInteger("priority" + direction.ordinal())];
        }
        return this;
    }

    public NBTTagCompound writeToNBT(NBTTagCompound tag) {
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            tag.setInteger("configuration" + direction.ordinal(), configurations[direction.ordinal()].ordinal());
            tag.setInteger("priority" + direction.ordinal(), priorities[direction.ordinal()].ordinal());
        }
        return tag;
    }

    public void load(SideConfiguration configuration) {
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            configurations[direction.ordinal()] = configuration.getStatus(direction);
            priorities[direction.ordinal()] = configuration.getPriority(direction);
        }
    }

    public boolean canReceive(ForgeDirection side) {
        return configurations[side.ordinal()].canReceive();
    }

    public boolean canSend(ForgeDirection side) {
        return configurations[side.ordinal()].canSend();
    }

    public void changeStatus(ForgeDirection side) {
        configurations[side.ordinal()] = configurations[side.ordinal()].getNextStatus();
    }

    public void changePriority(ForgeDirection side) {
        priorities[side.ordinal()] = priorities[side.ordinal()].getNextPriority();
    }

    public EnumSideStatus getStatus(ForgeDirection side) {
        return configurations[side.ordinal()];
    }

    public EnumPriority getPriority(ForgeDirection side) {
        return priorities[side.ordinal()];
    }

    public void setStatus(EnumSideStatus status, ForgeDirection side) {
        configurations[side.ordinal()] = status;
    }

    public void setPriority(EnumPriority priority, ForgeDirection side) {
        priorities[side.ordinal()] = priority;
    }

    public void setAllStatus(EnumSideStatus status) {
        for (ForgeDirection side : ForgeDirection.VALID_DIRECTIONS)
            configurations[side.ordinal()] = status;
    }

    public void setAllPriority(EnumPriority priority) {
        for (ForgeDirection side : ForgeDirection.VALID_DIRECTIONS)
            priorities[side.ordinal()] = priority;
    }

    public void invalidate() {
        Arrays.fill(configurations, EnumSideStatus.INPUT);
        Arrays.fill(priorities, EnumPriority.NORMAL);
    }

    @Override
    public String toString() {
        String string = "SideConfiguration[ ";
        for (ForgeDirection direction : ForgeDirection.VALID_DIRECTIONS) {
            string += direction.name() + ":{ ";
            string += getStatus(direction) + ", ";
            string += getPriority(direction) + " }, ";
        }
        return string + " ]";
    }
}