624 lines
15 KiB
Java
624 lines
15 KiB
Java
package appeng.fmp;
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import io.netty.buffer.ByteBuf;
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import io.netty.buffer.Unpooled;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.EnumSet;
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import java.util.LinkedList;
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import java.util.List;
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import java.util.Set;
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import net.minecraft.entity.Entity;
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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.nbt.NBTTagCompound;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.util.AxisAlignedBB;
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import net.minecraft.util.MovingObjectPosition;
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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.implementations.parts.IPartCable;
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import appeng.api.networking.IGridNode;
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import appeng.api.parts.IFacadeContainer;
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import appeng.api.parts.IFacadePart;
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import appeng.api.parts.IPart;
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import appeng.api.parts.IPartCollisionHelper;
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import appeng.api.parts.IPartHost;
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import appeng.api.parts.IPartItem;
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import appeng.api.parts.LayerFlags;
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import appeng.api.parts.PartItemStack;
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import appeng.api.parts.SelectedPart;
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import appeng.api.util.AECableType;
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import appeng.api.util.AEColor;
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import appeng.api.util.DimensionalCoord;
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import appeng.client.render.BusRenderHelper;
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import appeng.client.render.BusRenderer;
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import appeng.core.AEConfig;
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import appeng.core.AELog;
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import appeng.core.features.AEFeature;
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import appeng.helpers.AEMultiTile;
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import appeng.parts.BusCollisionHelper;
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import appeng.parts.CableBusContainer;
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import appeng.parts.PartPlacement;
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import appeng.tile.networking.TileCableBus;
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import appeng.util.Platform;
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import codechicken.lib.data.MCDataInput;
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import codechicken.lib.data.MCDataOutput;
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import codechicken.lib.raytracer.IndexedCuboid6;
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import codechicken.lib.vec.Cuboid6;
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import codechicken.lib.vec.Vector3;
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import codechicken.multipart.IRedstonePart;
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import codechicken.multipart.JCuboidPart;
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import codechicken.multipart.JNormalOcclusion;
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import codechicken.multipart.NormalOcclusionTest;
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import codechicken.multipart.NormallyOccludedPart;
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import codechicken.multipart.TMultiPart;
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import codechicken.multipart.scalatraits.TIInventoryTile;
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/**
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* Implementing these might help improve visuals for hollow covers
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*
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* TSlottedPart,ISidedHollowConnect
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*/
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public class CableBusPart extends JCuboidPart implements JNormalOcclusion, IRedstonePart, IPartHost, AEMultiTile
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{
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final static Cuboid6 sideTests[] = new Cuboid6[] {
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new Cuboid6( 6.0 / 16.0, 0, 6.0 / 16.0, 10.0 / 16.0, 6.0 / 16.0, 10.0 / 16.0 ), // DOWN(0, -1, 0),
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new Cuboid6( 6.0 / 16.0, 10.0 / 16.0, 6.0 / 16.0, 10.0 / 16.0, 1.0, 10.0 / 16.0 ), // UP(0, 1, 0),
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new Cuboid6( 6.0 / 16.0, 6.0 / 16.0, 0.0, 10.0 / 16.0, 10.0 / 16.0, 6.0 / 16.0 ),// NORTH(0, 0, -1),
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new Cuboid6( 6.0 / 16.0, 6.0 / 16.0, 10.0 / 16.0, 10.0 / 16.0, 10.0 / 16.0, 1.0 ),// SOUTH(0, 0, 1),
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new Cuboid6( 0.0, 6.0 / 16.0, 6.0 / 16.0, 6.0 / 16.0, 10.0 / 16.0, 10.0 / 16.0 ),// WEST(-1, 0, 0),
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new Cuboid6( 10.0 / 16.0, 6.0 / 16.0, 6.0 / 16.0, 1.0, 10.0 / 16.0, 10.0 / 16.0 ),// EAST(1, 0, 0),
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};
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public static ThreadLocal<Boolean> disableFacadeOcclusion = new ThreadLocal<Boolean>();
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public CableBusContainer cb = new CableBusContainer( this );
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@Override
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public boolean isInWorld()
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{
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return cb.isInWorld();
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}
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@Override
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public boolean doesTick()
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{
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return false;
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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 cb.getCableConnectionType( dir );
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}
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@Override
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public boolean recolourBlock(ForgeDirection side, AEColor colour, EntityPlayer who)
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{
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return cb.recolourBlock( side, colour, who );
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}
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@Override
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public AEColor getColor()
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{
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return cb.getColor();
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}
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@Override
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public void save(NBTTagCompound tag)
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{
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cb.writeToNBT( tag );
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}
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@Override
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public void load(NBTTagCompound tag)
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{
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cb.readFromNBT( tag );
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}
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@Override
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public void writeDesc(MCDataOutput packet)
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{
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ByteBuf stream = Unpooled.buffer();
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try
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{
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cb.writeToStream( stream );
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packet.writeInt( stream.readableBytes() );
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stream.capacity( stream.readableBytes() );
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packet.writeByteArray( stream.array() );
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}
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catch (IOException e)
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{
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AELog.error( e );
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}
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}
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@Override
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public void readDesc(MCDataInput packet)
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{
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int len = packet.readInt();
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byte data[] = packet.readByteArray( len );
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try
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{
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if ( len > 0 )
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{
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ByteBuf bybuff = Unpooled.wrappedBuffer( data );
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cb.readFromStream( bybuff );
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}
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}
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catch (IOException e)
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{
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AELog.error( e );
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}
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}
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@Override
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public Cuboid6 getBounds()
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{
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AxisAlignedBB b = null;
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for (AxisAlignedBB bx : cb.getSelectedBoundingBoxsFromPool( false, true, null, true ))
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{
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if ( b == null )
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b = bx;
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else
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{
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double minX = Math.min( b.minX, bx.minX );
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double minY = Math.min( b.minY, bx.minY );
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double minZ = Math.min( b.minZ, bx.minZ );
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double maxX = Math.max( b.maxX, bx.maxX );
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double maxY = Math.max( b.maxY, bx.maxY );
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double maxZ = Math.max( b.maxZ, bx.maxZ );
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b.setBounds( minX, minY, minZ, maxX, maxY, maxZ );
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}
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}
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if ( b == null )
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return new Cuboid6( 0.0, 0.0, 0.0, 1.0, 1.0, 1.0 );
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return new Cuboid6( b.minX, b.minY, b.minZ, b.maxX, b.maxY, b.maxZ );
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}
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@Override
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public String getType()
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{
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return PartRegistry.CableBusPart.getName();
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}
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@Override
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public void onPartChanged(TMultiPart part)
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{
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cb.updateConnections();
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}
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@Override
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public ItemStack pickItem(MovingObjectPosition hit)
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{
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Vec3 v3 = hit.hitVec.addVector( -hit.blockX, -hit.blockY, -hit.blockZ );
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SelectedPart sp = cb.selectPart( v3 );
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if ( sp != null )
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{
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if ( sp.part != null )
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return sp.part.getItemStack( PartItemStack.Break );
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if ( sp.facade != null )
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return sp.facade.getItemStack();
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}
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return null;
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}
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@Override
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public Iterable<ItemStack> getDrops()
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{
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return cb.getDrops( new ArrayList() );
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}
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@Override
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public void onEntityCollision(Entity entity)
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{
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cb.onEntityCollision( entity );
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}
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@Override
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public void onWorldJoin()
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{
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canUpdate = true;
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cb.updateConnections();
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cb.addToWorld();
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}
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@Override
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public void onWorldSeparate()
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{
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canUpdate = false;
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cb.removeFromWorld();
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};
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@Override
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public boolean canConnectRedstone(int side)
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{
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return cb.canConnectRedstone( EnumSet.of( ForgeDirection.getOrientation( side ) ) );
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}
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@Override
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public int strongPowerLevel(int side)
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{
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return cb.isProvidingStrongPower( ForgeDirection.getOrientation( side ) );
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}
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@Override
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public int weakPowerLevel(int side)
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{
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return cb.isProvidingWeakPower( ForgeDirection.getOrientation( side ) );
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}
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@Override
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public void onNeighborChanged()
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{
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cb.onNeighborChanged();
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}
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@Override
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public boolean activate(EntityPlayer player, MovingObjectPosition hit, ItemStack item)
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{
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return cb.activate( player, hit.hitVec.addVector( -hit.blockX, -hit.blockY, -hit.blockZ ) );
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}
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@Override
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public void renderDynamic(Vector3 pos, float frame, int pass)
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{
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if ( pass == 0 || (pass == 1 && AEConfig.instance.isFeatureEnabled( AEFeature.AlphaPass )) )
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{
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BusRenderHelper.instance.setPass( pass );
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cb.renderDynamic( pos.x, pos.y, pos.z );
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}
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}
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@Override
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public boolean renderStatic(Vector3 pos, int pass)
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{
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if ( pass == 0 || (pass == 1 && AEConfig.instance.isFeatureEnabled( AEFeature.AlphaPass )) )
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{
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BusRenderHelper.instance.setPass( pass );
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BusRenderer.instance.renderer.renderAllFaces = true;
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BusRenderer.instance.renderer.blockAccess = world();
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BusRenderer.instance.renderer.overrideBlockTexture = null;
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cb.renderStatic( pos.x, pos.y, pos.z );
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return BusRenderHelper.instance.getItemsRendered() > 0;
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}
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return false;
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}
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@Override
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public int getLightValue()
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{
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return cb.getLightValue();
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}
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@Override
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public boolean canAddPart(ItemStack is, ForgeDirection side)
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{
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IFacadePart fp = PartPlacement.isFacade( is, side );
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if ( fp != null )
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{
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if ( !(side == null || side == ForgeDirection.UNKNOWN || tile() == null) )
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{
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List<AxisAlignedBB> boxes = new ArrayList();
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IPartCollisionHelper bch = new BusCollisionHelper( boxes, side, null, true );
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fp.getBoxes( bch, null );
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for (AxisAlignedBB bb : boxes)
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{
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disableFacadeOcclusion.set( true );
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boolean canAdd = tile().canAddPart( new NormallyOccludedPart( new Cuboid6( bb ) ) );
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disableFacadeOcclusion.remove();
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if ( !canAdd )
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{
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return false;
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}
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}
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}
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return true;
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}
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if ( is.getItem() instanceof IPartItem )
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{
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IPartItem bi = (IPartItem) is.getItem();
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is = is.copy();
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is.stackSize = 1;
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IPart bp = bi.createPartFromItemStack( is );
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if ( !(side == null || side == ForgeDirection.UNKNOWN || tile() == null) )
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{
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List<AxisAlignedBB> boxes = new ArrayList();
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IPartCollisionHelper bch = new BusCollisionHelper( boxes, side, null, true );
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bp.getBoxes( bch );
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for (AxisAlignedBB bb : boxes)
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{
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if ( !tile().canAddPart( new NormallyOccludedPart( new Cuboid6( bb ) ) ) )
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{
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return false;
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}
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}
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}
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}
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return cb.canAddPart( is, side );
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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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return cb.addPart( is, side, owner );
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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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return cb.getPart( side );
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}
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@Override
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public void removePart(ForgeDirection side, boolean supressUpdate)
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{
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cb.removePart( side, supressUpdate );
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}
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boolean canUpdate = false;
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@Override
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public void markForUpdate()
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{
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if ( Platform.isServer() && canUpdate )
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sendDescUpdate();
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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( getTile() );
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}
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@Override
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public void invalidateConvertedTile()
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{
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cb.setHost( this );
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}
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public void convertFromTile(TileEntity blockTileEntity)
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{
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TileCableBus tcb = (TileCableBus) blockTileEntity;
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cb = tcb.cb;
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}
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@Override
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public boolean occlusionTest(TMultiPart npart)
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{
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return NormalOcclusionTest.apply( this, npart );
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}
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@Override
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public Iterable<Cuboid6> getCollisionBoxes()
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{
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LinkedList l = new LinkedList();
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for (AxisAlignedBB b : cb.getSelectedBoundingBoxsFromPool( false, true, null, false ))
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{
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l.add( new Cuboid6( b.minX, b.minY, b.minZ, b.maxX, b.maxY, b.maxZ ) );
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}
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return l;
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}
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@Override
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public Iterable<IndexedCuboid6> getSubParts()
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{
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LinkedList<IndexedCuboid6> l = new LinkedList();
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for (Cuboid6 c : getCollisionBoxes())
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{
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l.add( new IndexedCuboid6( 0, c ) );
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}
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return l;
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}
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@Override
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public Iterable<Cuboid6> getOcclusionBoxes()
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{
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LinkedList l = new LinkedList();
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for (AxisAlignedBB b : cb.getSelectedBoundingBoxsFromPool( true, disableFacadeOcclusion.get() == null, null, true ))
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{
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l.add( new Cuboid6( b.minX, b.minY, b.minZ, b.maxX, b.maxY, b.maxZ ) );
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}
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return l;
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}
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@Override
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public IGridNode getGridNode(ForgeDirection dir)
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{
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return cb.getGridNode( dir );
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}
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@Override
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public IFacadeContainer getFacadeContainer()
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{
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return cb.getFacadeContainer();
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}
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@Override
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public void clearContainer()
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{
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cb = new CableBusContainer( this );
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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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if ( side == null || side == ForgeDirection.UNKNOWN || tile() == null )
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return false;
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disableFacadeOcclusion.set( true );
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boolean blocked = !tile().canAddPart( new NormallyOccludedPart( sideTests[side.ordinal()] ) );
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disableFacadeOcclusion.remove();
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return blocked;
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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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return cb.selectPart( pos );
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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 ( isInWorld() )
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notifyNeighbors();
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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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return cb.getLayerFlags();
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}
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@Override
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public void markForSave()
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{
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// mark the chunk for save...
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TileEntity te = getTile();
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if ( te != null && te.getWorldObj() != null )
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te.getWorldObj().getChunkFromBlockCoords( x(), z() ).isModified = true;
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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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return cb.hasRedstone( side );
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}
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@Override
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public void securityBreak()
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{
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cb.securityBreak();
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}
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@Override
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public boolean isEmpty()
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{
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return cb.isEmpty();
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}
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@Override
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public void cleanup()
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{
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tile().remPart( this );
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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 ( tile() instanceof TIInventoryTile )
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((TIInventoryTile) tile()).rebuildSlotMap();
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if ( world() != null && world().blockExists( x(), y(), z() ) && !CableBusContainer.isLoading() )
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Platform.notifyBlocksOfNeighbors(world(), x(), y(), z() );
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}
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// @Override
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public int getHollowSize(int side)
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{
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IPartCable cable = (IPartCable) getPart( ForgeDirection.UNKNOWN );
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ForgeDirection dir = ForgeDirection.getOrientation( side );
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if ( cable != null && cable.isConnected( dir ) )
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{
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List<AxisAlignedBB> boxes = new ArrayList();
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BusCollisionHelper bch = new BusCollisionHelper( boxes, ForgeDirection.EAST, ForgeDirection.UP, ForgeDirection.SOUTH, null, true );
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for (ForgeDirection whichSide : ForgeDirection.values())
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{
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IPart fPart = getPart( whichSide );
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if ( fPart != null )
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fPart.getBoxes( bch );
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}
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AxisAlignedBB b = null;
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AxisAlignedBB pb = Platform.getPrimaryBox( dir, 2 );
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for (AxisAlignedBB bb : boxes)
|
|
{
|
|
if ( bb.intersectsWith( pb ) )
|
|
{
|
|
if ( b == null )
|
|
b = bb;
|
|
else
|
|
{
|
|
b.maxX = Math.max( b.maxX, bb.maxX );
|
|
b.maxY = Math.max( b.maxY, bb.maxY );
|
|
b.maxZ = Math.max( b.maxZ, bb.maxZ );
|
|
b.minX = Math.min( b.minX, bb.minX );
|
|
b.minY = Math.min( b.minY, bb.minY );
|
|
b.minZ = Math.min( b.minZ, bb.minZ );
|
|
}
|
|
}
|
|
}
|
|
|
|
if ( b == null )
|
|
return 0;
|
|
|
|
switch (dir)
|
|
{
|
|
case WEST:
|
|
case EAST:
|
|
return getSize( b.minZ, b.maxZ, b.minY, b.maxY );
|
|
case DOWN:
|
|
case NORTH:
|
|
return getSize( b.minX, b.maxX, b.minZ, b.maxZ );
|
|
case SOUTH:
|
|
case UP:
|
|
return getSize( b.minX, b.maxX, b.minY, b.maxY );
|
|
default:
|
|
}
|
|
}
|
|
|
|
return 12;
|
|
}
|
|
|
|
int getSize(double a, double b, double c, double d)
|
|
{
|
|
double r = Math.abs( a - 0.5 );
|
|
r = Math.max( Math.abs( b - 0.5 ), r );
|
|
r = Math.max( Math.abs( c - 0.5 ), r );
|
|
return (8 * (int) Math.max( Math.abs( d - 0.5 ), r ));
|
|
}
|
|
|
|
// @Override
|
|
public int getSlotMask()
|
|
{
|
|
int mask = 0;
|
|
|
|
for (ForgeDirection side : ForgeDirection.values())
|
|
{
|
|
if ( getPart( side ) != null )
|
|
mask |= 1 << side.ordinal();
|
|
else if ( side != ForgeDirection.UNKNOWN && getFacadeContainer().getFacade( side ) != null )
|
|
mask |= 1 << side.ordinal();
|
|
}
|
|
|
|
return mask;
|
|
}
|
|
|
|
}
|