137 lines
3.2 KiB
Java
137 lines
3.2 KiB
Java
package appeng.tile.networking;
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import java.io.DataInputStream;
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import java.io.DataOutputStream;
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import java.io.IOException;
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import java.util.EnumSet;
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import net.minecraft.inventory.IInventory;
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import net.minecraft.item.ItemStack;
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import net.minecraftforge.common.ForgeDirection;
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import appeng.api.networking.GridFlags;
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import appeng.api.networking.events.MENetworkChannelsChanged;
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import appeng.api.networking.events.MENetworkEventSubscribe;
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import appeng.api.networking.events.MENetworkPowerStatusChange;
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import appeng.api.util.AECableType;
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import appeng.api.util.DimensionalCoord;
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import appeng.core.Configuration;
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import appeng.me.GridAccessException;
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import appeng.tile.events.AETileEventHandler;
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import appeng.tile.events.TileEventType;
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import appeng.tile.grid.AENetworkInvTile;
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import appeng.tile.inventory.AppEngInternalInventory;
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import appeng.tile.inventory.InvOperation;
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public class TileWireless extends AENetworkInvTile
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{
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public static final int POWERED_FLAG = 1;
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public static final int CHANNEL_FLAG = 2;
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final int sides[] = new int[] { 0 };
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AppEngInternalInventory inv = new AppEngInternalInventory( this, 1 );
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public int clientFlags = 0;
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public TileWireless() {
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gridProxy.setFlags( GridFlags.REQURE_CHANNEL );
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addNewHandler( new TileWirelessHandler() );
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}
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@MENetworkEventSubscribe
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public void chanRender(MENetworkChannelsChanged c)
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{
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markForUpdate();
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}
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@MENetworkEventSubscribe
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public void powerRender(MENetworkPowerStatusChange c)
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{
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markForUpdate();
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}
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class TileWirelessHandler extends AETileEventHandler
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{
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public TileWirelessHandler() {
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super( EnumSet.of( TileEventType.NETWORK ) );
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}
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@Override
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public boolean readFromStream(DataInputStream data) throws IOException
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{
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boolean eh = super.readFromStream( data );
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int old = clientFlags;
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clientFlags = data.readByte();
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return eh || old != clientFlags;
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}
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@Override
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public void writeToStream(DataOutputStream data) throws IOException
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{
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clientFlags = 0;
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try
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{
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if ( gridProxy.getEnergy().isNetworkPowered() )
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clientFlags |= POWERED_FLAG;
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if ( gridProxy.getNode().meetsChannelRequirements() )
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clientFlags |= CHANNEL_FLAG;
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}
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catch (GridAccessException e)
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{
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// meh
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}
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data.writeByte( (byte) clientFlags );
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}
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}
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@Override
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public AECableType getCableConnectionType(ForgeDirection dir)
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{
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return AECableType.SMART;
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}
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@Override
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public DimensionalCoord getLocation()
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{
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return new DimensionalCoord( this );
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}
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@Override
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public IInventory getInternalInventory()
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{
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return inv;
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}
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@Override
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public void onReady()
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{
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updatePower();
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super.onReady();
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}
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@Override
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public void onChangeInventory(IInventory inv, int slot, InvOperation mc, ItemStack removed, ItemStack added)
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{
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updatePower();
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}
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private void updatePower()
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{
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ItemStack boosters = inv.getStackInSlot( 0 );
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gridProxy.setIdlePowerUsage( Configuration.instance.wireless_getPowerDrain( boosters == null ? 0 : boosters.stackSize ) );
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}
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@Override
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public int[] getAccessibleSlotsFromSide(int side)
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{
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return sides;
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}
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}
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