233 lines
4.1 KiB
Java
233 lines
4.1 KiB
Java
package appeng.fmp;
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import java.util.EnumSet;
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import java.util.Set;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.Vec3;
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import net.minecraftforge.common.util.ForgeDirection;
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import appeng.api.parts.IFacadeContainer;
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import appeng.api.parts.IPart;
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import appeng.api.parts.IPartHost;
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import appeng.api.parts.LayerFlags;
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import appeng.api.parts.SelectedPart;
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import appeng.api.util.AEColor;
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import appeng.api.util.DimensionalCoord;
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import appeng.facade.FacadeContainer;
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import appeng.util.Platform;
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import codechicken.lib.vec.BlockCoord;
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import codechicken.multipart.TileMultipart;
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public class FMPPlacementHelper implements IPartHost
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{
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private boolean hasPart = false;
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private TileMultipart myMP;
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private CableBusPart myPart;
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private CableBusPart getPart()
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{
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if ( myPart == null )
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myPart = (CableBusPart) PartRegistry.CableBusPart.construct( 0 );
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BlockCoord loc = new BlockCoord( myMP.xCoord, myMP.yCoord, myMP.zCoord );
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if ( myMP.canAddPart( myPart ) && Platform.isServer() )
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{
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TileMultipart.addPart( myMP.getWorldObj(), loc, myPart );
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hasPart = true;
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}
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return myPart;
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}
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public void removePart()
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{
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if ( myPart.isEmpty() )
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{
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if ( hasPart )
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{
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myMP.remPart( myPart );
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hasPart = false;
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}
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myPart = null;
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}
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}
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public FMPPlacementHelper(TileMultipart mp) {
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myMP = mp;
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}
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@Override
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public IFacadeContainer getFacadeContainer()
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{
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if ( myPart == null )
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return new FacadeContainer();
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return myPart.getFacadeContainer();
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}
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@Override
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public boolean canAddPart(ItemStack part, ForgeDirection side)
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{
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CableBusPart myPart = getPart();
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boolean returnValue = hasPart && myPart.canAddPart( part, side );
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removePart();
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return returnValue;
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}
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@Override
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public ForgeDirection addPart(ItemStack is, ForgeDirection side, EntityPlayer owner)
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{
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CableBusPart myPart = getPart();
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ForgeDirection returnValue = hasPart ? myPart.addPart( is, side, owner ) : null;
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removePart();
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return returnValue;
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}
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@Override
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public IPart getPart(ForgeDirection side)
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{
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if ( myPart == null )
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return null;
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return myPart.getPart( side );
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}
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@Override
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public void removePart(ForgeDirection side, boolean suppressUpdate)
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{
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if ( myPart == null )
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return;
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myPart.removePart( side, suppressUpdate );
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}
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@Override
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public void markForUpdate()
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{
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if ( myPart == null )
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return;
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myPart.markForUpdate();
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}
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@Override
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public DimensionalCoord getLocation()
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{
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if ( myPart == null )
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return new DimensionalCoord( myMP );
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return myPart.getLocation();
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}
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@Override
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public TileEntity getTile()
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{
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return myMP;
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}
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@Override
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public AEColor getColor()
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{
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if ( myPart == null )
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return AEColor.Transparent;
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return myPart.getColor();
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}
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@Override
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public void clearContainer()
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{
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if ( myPart == null )
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return;
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myPart.clearContainer();
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}
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@Override
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public boolean isBlocked(ForgeDirection side)
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{
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getPart();
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boolean returnValue = myPart.isBlocked( side );
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removePart();
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return returnValue;
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}
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@Override
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public SelectedPart selectPart(Vec3 pos)
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{
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if ( myPart == null )
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return new SelectedPart();
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return myPart.selectPart( pos );
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}
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@Override
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public void markForSave()
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{
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if ( myPart == null )
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return;
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myPart.markForSave();
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}
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@Override
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public void partChanged()
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{
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if ( myPart == null )
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return;
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myPart.partChanged();
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}
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@Override
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public boolean hasRedstone(ForgeDirection side)
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{
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if ( myPart == null )
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return false;
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return myPart.hasRedstone( side );
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}
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@Override
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public boolean isEmpty()
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{
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if ( myPart == null )
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return true;
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return myPart.isEmpty();
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}
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@Override
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public Set<LayerFlags> getLayerFlags()
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{
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if ( myPart == null )
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return EnumSet.noneOf( LayerFlags.class );
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return myPart.getLayerFlags();
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}
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@Override
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public void cleanup()
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{
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if ( myPart == null )
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return;
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myPart.cleanup();
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}
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@Override
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public void notifyNeighbors()
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{
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if ( myPart == null )
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return;
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myPart.notifyNeighbors();
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}
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@Override
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public boolean isInWorld()
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{
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if ( myPart == null )
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return myMP.getWorldObj() != null;
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return myPart.isInWorld();
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}
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}
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