Updated IC2 Reactor laser textures by Saphyrion

src/main/java/cr0s/warpdrive/block/energy/BlockIC2reactorLaserMonitor.java

@@ -1,27 +1,22 @@
 package cr0s.warpdrive.block.energy;
 
 import cpw.mods.fml.common.FMLCommonHandler;
-import net.minecraft.block.Block;
-import net.minecraft.block.BlockContainer;
 import net.minecraft.block.material.Material;
 import net.minecraft.client.renderer.texture.IIconRegister;
 import net.minecraft.entity.player.EntityPlayer;
 import net.minecraft.tileentity.TileEntity;
+import net.minecraft.util.IIcon;
+import net.minecraft.world.IBlockAccess;
 import net.minecraft.world.World;
 import cr0s.warpdrive.WarpDrive;
+import cr0s.warpdrive.block.BlockAbstractContainer;
+
+public class BlockIC2reactorLaserMonitor extends BlockAbstractContainer {// TODO BlockAbstractContainer
+	static IIcon[] iconBuffer = new IIcon[3];
 	
-public class BlockIC2reactorLaserMonitor extends BlockContainer {
 	public BlockIC2reactorLaserMonitor() {
-		super(Material.rock);
-		setHardness(0.5F);
-		setStepSound(Block.soundTypeMetal);
-		setCreativeTab(WarpDrive.creativeTabWarpDrive);
-		this.setBlockName("warpdrive.energy.IC2ReactorLaserMonitor");
-	}
-	
-	@Override
-	public void registerBlockIcons(IIconRegister par1IconRegister) {
-		blockIcon = par1IconRegister.registerIcon("warpdrive:energy/IC2reactorLaserMonitor");
+		super(Material.iron);
+		setBlockName("warpdrive.energy.IC2ReactorLaserMonitor");
 	}
 	
 	@Override
@@ -29,6 +24,37 @@ public class BlockIC2reactorLaserMonitor extends BlockContainer {
 		return new TileEntityIC2reactorLaserMonitor();
 	}
 	
+	@Override
+	public void registerBlockIcons(IIconRegister par1IconRegister) {
+		iconBuffer[0] = par1IconRegister.registerIcon("warpdrive:energy/IC2reactorLaserMonitorNotConnected");
+		iconBuffer[1] = par1IconRegister.registerIcon("warpdrive:energy/IC2reactorLaserMonitorConnectedNotPowered");
+		iconBuffer[2] = par1IconRegister.registerIcon("warpdrive:energy/IC2reactorLaserMonitorConnectedPowered");
+	}
+	
+	@Override
+	public IIcon getIcon(IBlockAccess world, int x, int y, int z, int side) {
+		int meta = world.getBlockMetadata(x, y, z);
+		TileEntity tileEntity = world.getTileEntity(x, y, z);
+		if (tileEntity == null || !(tileEntity instanceof TileEntityIC2reactorLaserMonitor)) {
+			return iconBuffer[0];
+		}
+		
+		if (((TileEntityIC2reactorLaserMonitor)tileEntity).isSideActive(side)) {
+			if ((meta & 8) == 0) {
+				return iconBuffer[1];
+			} else {
+				return iconBuffer[2];
+			}
+		}
+		
+		return iconBuffer[0];
+	}
+	
+	@Override
+	public IIcon getIcon(int side, int metadata) {
+		return iconBuffer[1];
+	}
+	
 	/**
 	 * Called upon block activation (right click on the block.)
 	 */

src/main/java/cr0s/warpdrive/block/energy/TileEntityIC2reactorLaserMonitor.java

@@ -8,6 +8,9 @@ import java.util.Set;
 
 import net.minecraft.item.ItemStack;
 import net.minecraft.nbt.NBTTagCompound;
+import net.minecraft.network.NetworkManager;
+import net.minecraft.network.Packet;
+import net.minecraft.network.play.server.S35PacketUpdateTileEntity;
 import net.minecraft.tileentity.TileEntity;
 import net.minecraft.util.ChunkCoordinates;
 import net.minecraftforge.common.util.ForgeDirection;
@@ -21,6 +24,8 @@ import cr0s.warpdrive.network.PacketHandler;
 
 public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 	private int ticks = WarpDriveConfig.IC2_REACTOR_COOLING_INTERVAL_TICKS;
+	private byte activeSides = 0;
+	private boolean updateFlag = false;
 	
 	public TileEntityIC2reactorLaserMonitor() {
 		super();
@@ -31,12 +36,26 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 	private static int[] deltaX = {-2, 2, 0, 0, 0, 0};
 	private static int[] deltaY = { 0, 0,-2, 2, 0, 0};
 	private static int[] deltaZ = { 0, 0, 0, 0,-2, 2};
+	private static byte[] deltaSides = { 1, 2, 4, 8, 16, 32 };
+	
+	protected boolean isSideActive(int side) {
+		switch (side) {
+		case 4: return (deltaSides[0] & activeSides) != 0;
+		case 5: return (deltaSides[1] & activeSides) != 0;
+		case 0: return (deltaSides[2] & activeSides) != 0;
+		case 1: return (deltaSides[3] & activeSides) != 0;
+		case 2: return (deltaSides[4] & activeSides) != 0;
+		case 3: return (deltaSides[5] & activeSides) != 0;
+		default: return false;
+		}
+	}
 	
 	// returns IReactor tile entities
 	@Optional.Method(modid = "IC2")
 	private Set<IReactor> findReactors() {
 		Set<IReactor> output = new HashSet<IReactor>();
 		
+		byte newActiveSides = 0;
 		for(int i = 0; i < deltaX.length; i++) {
 			TileEntity tileEntity = worldObj.getTileEntity(xCoord + deltaX[i], yCoord + deltaY[i], zCoord + deltaZ[i]);
 			if (tileEntity == null) {
@@ -44,6 +63,7 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 			}
 			
 			if (tileEntity instanceof IReactor) {
+				newActiveSides |= deltaSides[i];
 				output.add((IReactor)tileEntity);
 				
 			} else if (tileEntity instanceof IReactorChamber) {
@@ -60,9 +80,14 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 					continue;
 				}
 				
+				newActiveSides |= deltaSides[i];
 				output.add(reactor);
 			}
 		}
+		if (activeSides != newActiveSides) {
+			updateFlag = !updateFlag;
+			activeSides = newActiveSides;
+		}
 		return output;
 	}
 	
@@ -103,6 +128,7 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 			ticks = WarpDriveConfig.IC2_REACTOR_COOLING_INTERVAL_TICKS;
 			Vector3 myPos = new Vector3(this).translate(0.5);
 			Set<IReactor> reactors = findReactors();
+			setMetadata();
 			if (reactors.size() == 0) {
 				return;
 			}
@@ -115,14 +141,39 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 		}
 	}
 	
+	private void setMetadata() {
+		int metadata = (updateFlag ? 0 : 1) | (activeSides != 0 ? 2 : 0);
+		if (getEnergyStored() >= WarpDriveConfig.IC2_REACTOR_ENERGY_PER_HEAT) {
+			metadata |= 8;
+		}
+		if (getBlockMetadata() != metadata) {
+			worldObj.setBlockMetadataWithNotify(xCoord, yCoord, zCoord, metadata, 3);
+		}
+	}
+	
 	@Override
 	public void writeToNBT(NBTTagCompound tag) {
 		super.writeToNBT(tag);
+		tag.setByte("activeSides", activeSides);
 	}
 	
 	@Override
 	public void readFromNBT(NBTTagCompound tag) {
 		super.readFromNBT(tag);
+		activeSides = tag.getByte("activeSides");
+	}
+	
+	@Override
+	public Packet getDescriptionPacket() {
+		NBTTagCompound tagCompound = new NBTTagCompound();
+		writeToNBT(tagCompound);
+		return new S35PacketUpdateTileEntity(xCoord, yCoord, zCoord, 1, tagCompound);
+	}
+	
+	@Override
+	public void onDataPacket(NetworkManager networkManager, S35PacketUpdateTileEntity packet) {
+		NBTTagCompound tag = packet.func_148857_g();
+		readFromNBT(tag);
 	}
 	
 	@Override
@@ -130,8 +181,8 @@ public class TileEntityIC2reactorLaserMonitor extends TileEntityAbstractEnergy {
 	public String getStatus() {
 		Set<IReactor> reactors = findReactors();
 		return getBlockType().getLocalizedName()
-			+ String.format(" energy level is %.0f/%.0f EU.", convertInternalToEU(getEnergyStored()), convertInternalToEU(getMaxEnergyStored()))
-			+ ((reactors == null || reactors.size() == 0) ? " No reactor found!" : " " + reactors.size() + " reactor(s) connected.");
+			+ String.format("\nEnergy level is %.0f/%.0f EU.", convertInternalToEU(getEnergyStored()), convertInternalToEU(getMaxEnergyStored()))
+			+ "\n" + ((reactors == null || reactors.size() == 0) ? "No reactor found!" : reactors.size() + " reactor(s) connected.");
 	}
 	
 	@Override