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CC-Tweaked/src/main/java/dan200/computercraft/shared/integration/charset/BundledRedstoneProvider.java
SquidDev 093132533d Add charset bundled cable integration
- Bump MinecraftForge version so we don't crash on load. Oh boy, all
   the deprecation warnings.
 - Inject IBundledEmitter and IBundledReceiver capabilities onto all
   TileGenerics.
 - Register a IBundledRedstoneProvider instance for IBundledEmitter.
2018-08-11 10:49:21 +01:00

35 lines
1.2 KiB
Java

/*
* This file is part of ComputerCraft - http://www.computercraft.info
* Copyright Daniel Ratcliffe, 2011-2018. Do not distribute without permission.
* Send enquiries to dratcliffe@gmail.com
*/
package dan200.computercraft.shared.integration.charset;
import dan200.computercraft.api.redstone.IBundledRedstoneProvider;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.math.BlockPos;
import net.minecraft.world.World;
import javax.annotation.Nonnull;
import static dan200.computercraft.shared.integration.charset.IntegrationCharset.CAPABILITY_EMITTER;
public class BundledRedstoneProvider implements IBundledRedstoneProvider
{
@Override
public int getBundledRedstoneOutput( @Nonnull World world, @Nonnull BlockPos pos, @Nonnull EnumFacing side )
{
TileEntity tile = world.getTileEntity( pos );
if( tile == null || !tile.hasCapability( CAPABILITY_EMITTER, side ) ) return -1;
byte[] signal = tile.getCapability( CAPABILITY_EMITTER, side ).getBundledSignal();
if( signal == null ) return -1;
int flag = 0;
for( int i = 0; i < signal.length; i++ ) flag |= signal[i] > 0 ? (1 << i) : 0;
return flag;
}
}