path: root/src/main/java/common/tileentities/GTMTE_LapotronicSuperCapacitor.java

package common.tileentities;

import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_DynamoMulti;
import com.github.technus.tectech.thing.metaTileEntity.hatch.GT_MetaTileEntity_Hatch_EnergyMulti;
import common.Blocks;
import gregtech.api.enums.Dyes;
import gregtech.api.enums.Textures.BlockIcons;
import gregtech.api.gui.GT_GUIContainer_MultiMachine;
import gregtech.api.interfaces.ITexture;
import gregtech.api.interfaces.metatileentity.IMetaTileEntity;
import gregtech.api.interfaces.tileentity.IGregTechTileEntity;
import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch;
import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch_Dynamo;
import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_Hatch_Energy;
import gregtech.api.metatileentity.implementations.GT_MetaTileEntity_MultiBlockBase;
import gregtech.api.objects.GT_RenderedTexture;
import net.minecraft.block.Block;
import net.minecraft.entity.player.InventoryPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.nbt.NBTTagCompound;
import net.minecraft.util.EnumChatFormatting;
import net.minecraftforge.common.util.ForgeDirection;
import org.lwjgl.input.Keyboard;
import util.MultiBlockTooltipBuilder;
import util.Vector3i;
import util.Vector3ic;

import java.math.BigDecimal;
import java.math.BigInteger;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.Arrays;

public class GTMTE_LapotronicSuperCapacitor extends GT_MetaTileEntity_MultiBlockBase {
	
	private final static String glassNameBorosilicate = "BW_GlasBlocks";
	private static final Block LSC_PART = Blocks.lscLapotronicEnergyUnit;
	private static final int CASING_META = 0;
	private static final int CASING_TEXTURE_ID = 62;

	private static final BigInteger MAX_LONG = BigInteger.valueOf(Long.MAX_VALUE);
	private static final BigDecimal PASSIVE_DISCHARGE_FACTOR_PER_TICK =
			BigDecimal.valueOf(0.01D / 1728000.0D); // The magic number is ticks per 24 hours

	private final ArrayList<GT_MetaTileEntity_Hatch_EnergyMulti> mEnergyHatchesTT = new ArrayList<>();
	private final ArrayList<GT_MetaTileEntity_Hatch_DynamoMulti> mDynamoHatchesTT = new ArrayList<>();
	// Count the amount of capacitors of each tier in each slot (translate with meta - 1)
	private final int[] capacitors = new int[6];
	private BigInteger capacity = BigInteger.ZERO;
	private BigInteger stored = BigInteger.ZERO;
	private BigInteger passiveDischargeAmount = BigInteger.ZERO;

	public GTMTE_LapotronicSuperCapacitor(int aID, String aName, String aNameRegional) {
		super(aID, aName, aNameRegional);
	}

	public GTMTE_LapotronicSuperCapacitor(String aName) {
		super(aName);
	}
	
	@Override
	public IMetaTileEntity newMetaEntity(IGregTechTileEntity var1) {
		return new GTMTE_LapotronicSuperCapacitor(super.mName);
	}
	
	@Override
	public String[] getDescription() {
		final MultiBlockTooltipBuilder b = new MultiBlockTooltipBuilder();
		b.addInfo("Power storage structure!")
				.addInfo("Looses energy equal to 1% of the total capacity every 24 hours.")
				.addInfo("EXCEPTION: (Really) Ultimate Capacitors only count as Lapotronic Capacitors (UV) for the")
				.addInfo("purpose of passive loss calculation. The full capacity is counted towards the actual power capacity.")
				.addSeparator()
				.addInfo("Glass shell has to be Tier - 2 of the highest capacitor tier")
				.addInfo("Modular height of 4 to 18 blocks.")
				.addSeparator()
				.beginStructureBlock(5, 4, 5)
				.addController("Front Bottom Center")
				.addDynamoHatch("Instead of any casing")
				.addEnergyHatch("Instead of any casing")
				.addOtherStructurePart("Lapotronic Capacitor Base", "5x2x5 base (at least 17x)")
				.addOtherStructurePart("Lapotronic Capacitor, (Really) Ultimate Capacitor", "Center 3x(1-15)x3 above base (9-135 blocks)")
				.addOtherStructurePart("Borosilicate Glass", "41-265x, Encase capacitor pillar")
				.addMaintenanceHatch("Instead of any casing")
				.signAndFinalize("Kekzdealer");
		if(!Keyboard.isKeyDown(Keyboard.KEY_LSHIFT)) {
			return b.getInformation();
		} else {
			return b.getStructureInformation();
		}
	}
	
	@Override
	public ITexture[] getTexture(IGregTechTileEntity aBaseMetaTileEntity, byte aSide, byte aFacing, byte aColorIndex,
			boolean aActive, boolean aRedstone) {
		ITexture[] sTexture = new ITexture[]{new GT_RenderedTexture(BlockIcons.MACHINE_CASING_FUSION_GLASS,
				Dyes.getModulation(-1, Dyes._NULL.mRGBa))};
		if (aSide == aFacing && aActive) {
			sTexture = new ITexture[]{new GT_RenderedTexture(BlockIcons.MACHINE_CASING_FUSION_GLASS_YELLOW,
					Dyes.getModulation(-1, Dyes._NULL.mRGBa))};
		}
		return sTexture;
	}
	
	public Object getClientGUI(int aID, InventoryPlayer aPlayerInventory, IGregTechTileEntity aBaseMetaTileEntity) {
		return new GT_GUIContainer_MultiMachine(aPlayerInventory, aBaseMetaTileEntity, this.getLocalName(),
				"MultiblockDisplay.png");
	}
	
	@Override
	public boolean isCorrectMachinePart(ItemStack stack) {
		return true;
	}
	
	@Override
	public boolean checkRecipe(ItemStack stack) {
		this.mProgresstime = 1;
		this.mMaxProgresstime = 1;
		this.mEUt = 0;
		this.mEfficiencyIncrease = 10000;
		return true;
	}

	public Vector3ic rotateOffsetVector(Vector3ic forgeDirection, int x, int y, int z) {
		final Vector3i offset = new Vector3i();

		// either direction on z-axis
		if (forgeDirection.x() == 0 && forgeDirection.z() == -1) {
			offset.x = x;
			offset.y = y;
			offset.z = z;
		}
		if (forgeDirection.x() == 0 && forgeDirection.z() == 1) {
			offset.x = -x;
			offset.y = y;
			offset.z = -z;
		}
		// either direction on x-axis
		if (forgeDirection.x() == -1 && forgeDirection.z() == 0) {
			offset.x = z;
			offset.y = y;
			offset.z = -x;
		}
		if (forgeDirection.x() == 1 && forgeDirection.z() == 0) {
			offset.x = -z;
			offset.y = y;
			offset.z = x;
		}
		// either direction on y-axis
		if (forgeDirection.y() == -1) {
			offset.x = x;
			offset.y = z;
			offset.z = y;
		}

		return offset;
	}
	
	@Override
	public boolean checkMachine(IGregTechTileEntity thisController, ItemStack guiSlotItem) {
		// Figure out the vector for the direction the back face of the controller is facing
		final Vector3ic forgeDirection = new Vector3i(
				ForgeDirection.getOrientation(thisController.getBackFacing()).offsetX,
				ForgeDirection.getOrientation(thisController.getBackFacing()).offsetY,
				ForgeDirection.getOrientation(thisController.getBackFacing()).offsetZ
				);
		boolean formationChecklist = true;
		int minCasingAmount = 16;
		int firstGlassMeta = -1;
		// Reset capacitor counts
		Arrays.fill(capacitors, 0);
		// Clear TT hatches
		mEnergyHatchesTT.clear();
		mDynamoHatchesTT.clear();

		// Capacitor base
		for(int Y = 0; Y <= 1; Y++) {
			for(int X = -2; X <= 2; X++) {
				for(int Z = 0; Z >= -4; Z--) {
					if(X == 0 && Y == 0 && Z == 0) {
						continue; // Skip controller
					}
					
					final Vector3ic offset = rotateOffsetVector(forgeDirection, X, Y, Z);
					final IGregTechTileEntity currentTE =
							thisController.getIGregTechTileEntityOffset(offset.x(), offset.y(), offset.z());
					
					// Tries to add TE as either of those kinds of hatches.
					// The number is the texture index number for the texture that needs to be painted over the hatch texture
					if (   !super.addMaintenanceToMachineList(currentTE, CASING_TEXTURE_ID)
						&& !this.addEnergyInputToMachineList(currentTE, CASING_TEXTURE_ID)
						&& !this.addDynamoToMachineList(currentTE, CASING_TEXTURE_ID)) {
						
						// If it's not a hatch, is it the right casing for this machine? Check block and block meta.
						if ((thisController.getBlockOffset(offset.x(), offset.y(), offset.z()) == LSC_PART) 
								&& (thisController.getMetaIDOffset(offset.x(), offset.y(), offset.z()) == CASING_META)) {
							// Seems to be valid casing. Decrement counter.
							minCasingAmount--;
						} else {
							formationChecklist = false;
						}
					}
				}
			}
		}
		// Capacitor units
		int firstGlassHeight = 3; // Initialize at basic height (-1 because it's an offset)
		for(int X = -1; X <= 1; X++) {
			for(int Z = -1; Z >= -2; Z--) {
				// Y has to be the innermost loop to properly deal with the dynamic height.
				// This way each "pillar" of capacitors is checked from bottom to top until it hits glass.
				for(int Y = 2; Y <= 17; Y++) {
					final Vector3ic offset = rotateOffsetVector(forgeDirection, X, Y, Z);

					final int meta = thisController.getMetaIDOffset(offset.x(), offset.y(), offset.z());
					if(thisController.getBlockOffset(offset.x(), offset.y(), offset.z()) == LSC_PART && (meta > 0)) {
						// Add capacity
						if(meta <= 4){
							final long c = (long) (100000000L * Math.pow(10, meta - 1));
							capacity = capacity.add(BigInteger.valueOf(c));
						} else if(meta <= 6){
							capacity = capacity.add(BigInteger.valueOf(Long.MAX_VALUE));
						}
						capacitors[meta - 1]++;
					} else if(thisController.getBlockOffset(offset.x(), offset.y(), offset.z()).getUnlocalizedName().equals(glassNameBorosilicate)){
						firstGlassHeight = Y;
						break;
					} else {
						formationChecklist = false;
						break;
					}
				}
			}
		}
		// Glass shell
		// Make Y the outermost loop, so each layer is checked completely before moving up
		for(int Y = 2; Y <= firstGlassHeight; Y++) {
			for(int X = -2; X <= 2; X++) {
				for(int Z = 0; Z >= -4; Z--) {
					final Vector3ic offset = rotateOffsetVector(forgeDirection, X, Y, Z);
					// Check only outer ring, except when on roof height
					if(Y < firstGlassHeight){
						if((X == -2 || X == 2) && (Z == -1 || Z == 4)){
							if(!thisController.getBlockOffset(offset.x(), offset.y(), offset.z()).getUnlocalizedName().equals(glassNameBorosilicate)){
								formationChecklist = false;
							} else {
								final int meta = thisController.getMetaIDOffset(offset.x(), offset.y(), offset.z());
								if(firstGlassMeta == -1){
									firstGlassMeta = meta;
								} else if(meta != firstGlassMeta){
									formationChecklist = false;
								}
							}
						}
					} else {
						if (!thisController.getBlockOffset(offset.x(), offset.y(), offset.z()).getUnlocalizedName().equals(glassNameBorosilicate)) {
							formationChecklist = false;
						}
					}
				}
			}
		}

		if(minCasingAmount > 0){
			formationChecklist = false;
		}

		// Make sure glass tier is T-2 of the highest tier capacitor in the structure
		// Count down from the highest tier until an entry is found
		for(int highestCapacitor = capacitors.length - 1; highestCapacitor >= 0; highestCapacitor--){
			if(capacitors[highestCapacitor] > 0){
				formationChecklist = firstGlassMeta >= capacitors[highestCapacitor] - 2;
			}
		}

		// Calculate total capacity
		capacity = BigInteger.ZERO;
		for(int i = 0; i < capacitors.length; i++){
			if(i <= 3){
				final long c = (long) (100000000L * Math.pow(10, i));
				capacity = capacity.add(
						BigInteger.valueOf(c).multiply(BigInteger.valueOf(capacitors[i])));
			} else {
				capacity = capacity.add(
						MAX_LONG.multiply(BigInteger.valueOf(capacitors[i])));
			}
		}
		// Calculate how much energy to void each tick
		passiveDischargeAmount = new BigDecimal(capacity).multiply(PASSIVE_DISCHARGE_FACTOR_PER_TICK).toBigInteger();

		return formationChecklist;
	}

	@Override
	public boolean addEnergyInputToMachineList(IGregTechTileEntity te, int aBaseCasingIndex) {
		if (te == null) {
			return false;
		} else {
			final IMetaTileEntity mte = te.getMetaTileEntity();
			if (mte instanceof GT_MetaTileEntity_Hatch_Energy) {
				// Add GT hatches
				((GT_MetaTileEntity_Hatch) mte).updateTexture(aBaseCasingIndex);
				return super.mEnergyHatches.add((GT_MetaTileEntity_Hatch_Energy) mte);
			} else if(mte instanceof GT_MetaTileEntity_Hatch_EnergyMulti){
				// Add TT hatches
				((GT_MetaTileEntity_Hatch) mte).updateTexture(aBaseCasingIndex);
				return mEnergyHatchesTT.add((GT_MetaTileEntity_Hatch_EnergyMulti) mte);
			} else {
				return false;
			}
		}
	}

	@Override
	public boolean addDynamoToMachineList(IGregTechTileEntity te, int aBaseCasingIndex) {
		if (te == null) {
			return false;
		} else {
			final IMetaTileEntity mte = te.getMetaTileEntity();
			if (mte instanceof GT_MetaTileEntity_Hatch_Dynamo) {
				// Add GT hatches
				((GT_MetaTileEntity_Hatch) mte).updateTexture(aBaseCasingIndex);
				return super.mDynamoHatches.add((GT_MetaTileEntity_Hatch_Dynamo) mte);
			} else if(mte instanceof GT_MetaTileEntity_Hatch_DynamoMulti){
				// Add TT hatches
				((GT_MetaTileEntity_Hatch) mte).updateTexture(aBaseCasingIndex);
				return mDynamoHatchesTT.add((GT_MetaTileEntity_Hatch_DynamoMulti) mte);
			} else {
				return false;
			}
		}
	}

	@Override
	public boolean onRunningTick(ItemStack stack){
		// Draw energy from GT hatches
		for(GT_MetaTileEntity_Hatch_Energy eHatch : super.mEnergyHatches) {
			if(eHatch == null || eHatch.getBaseMetaTileEntity().isInvalidTileEntity()) {
				continue;
			}
			final BigInteger remcapActual = capacity.subtract(stored);
			final BigInteger recampLimited = (MAX_LONG.compareTo(remcapActual) <= 0) ? remcapActual : MAX_LONG;
			final long power = Math.min(eHatch.maxEUInput() * eHatch.maxAmperesIn(), recampLimited.longValue());
			if(power <= eHatch.getEUVar()) {
				eHatch.setEUVar(eHatch.getEUVar() - power);
				stored = stored.add(BigInteger.valueOf(power));
			}
		}
		// Output energy to GT hatches
		for(GT_MetaTileEntity_Hatch_Dynamo eDynamo : super.mDynamoHatches){
			if(eDynamo == null || eDynamo.getBaseMetaTileEntity().isInvalidTileEntity()){
				continue;
			}
			final BigInteger remStoredLimited = (MAX_LONG.compareTo(stored) <= 0) ? stored : MAX_LONG;
			final long power = Math.min(eDynamo.maxEUOutput() * eDynamo.maxAmperesOut(), remStoredLimited.longValue());
			if(eDynamo.getEUVar() <= eDynamo.maxEUStore() - power) {
				eDynamo.setEUVar(eDynamo.getEUVar() + power);
				stored = stored.subtract(BigInteger.valueOf(power));
			}
		}
		// Draw energy from TT hatches
		for(GT_MetaTileEntity_Hatch_EnergyMulti eHatch : mEnergyHatchesTT) {
			if(eHatch == null || eHatch.getBaseMetaTileEntity().isInvalidTileEntity()) {
				continue;
			}
			final BigInteger remcapActual = capacity.subtract(stored);
			final BigInteger recampLimited = (MAX_LONG.compareTo(remcapActual) <= 0) ? remcapActual : MAX_LONG;
			final long power = Math.min(eHatch.maxEUInput() * eHatch.maxAmperesIn(), recampLimited.longValue());
			if(power <= eHatch.getEUVar()) {
				eHatch.setEUVar(eHatch.getEUVar() - power);
				stored = stored.add(BigInteger.valueOf(power));
			}
		}
		// Output energy to TT hatches
		for(GT_MetaTileEntity_Hatch_DynamoMulti eDynamo : mDynamoHatchesTT){
			if(eDynamo == null || eDynamo.getBaseMetaTileEntity().isInvalidTileEntity()){
				continue;
			}
			final BigInteger remStoredLimited = (MAX_LONG.compareTo(stored) <= 0) ? stored : MAX_LONG;
			final long power = Math.min(eDynamo.maxEUOutput() * eDynamo.maxAmperesOut(), remStoredLimited.longValue());
			if(eDynamo.getEUVar() <= eDynamo.maxEUStore() - power) {
				eDynamo.setEUVar(eDynamo.getEUVar() + power);
				stored = stored.subtract(BigInteger.valueOf(power));
			}
		}
		// Loose some energy
		stored = stored.subtract(passiveDischargeAmount);
		stored = (stored.compareTo(BigInteger.ZERO) <= 0) ? BigInteger.ZERO : stored;

		return true;
	}

	@Override
	public String[] getInfoData() {
		final ArrayList<String> ll = new ArrayList<>();
		ll.add(EnumChatFormatting.YELLOW + "Operational Data:" + EnumChatFormatting.RESET);
		ll.add("Used Capacity: " + NumberFormat.getNumberInstance().format(stored) + "EU");
		ll.add("Total Capacity: " + NumberFormat.getNumberInstance().format(capacity) + "EU");
		ll.add("Running Cost: " + NumberFormat.getNumberInstance().format(passiveDischargeAmount) + "EU/t");
		ll.add("Maintenance Status: " + ((super.getRepairStatus() == super.getIdealStatus())
				? EnumChatFormatting.GREEN + "Working perfectly" + EnumChatFormatting.RESET
				: EnumChatFormatting.RED + "Has Problems" + EnumChatFormatting.RESET));
		ll.add("---------------------------------------------");

		final String[] a = new String[ll.size()];
		return ll.toArray(a);
	}

	@Override
	public void saveNBTData(NBTTagCompound nbt) {
		nbt = (nbt == null) ? new NBTTagCompound() : nbt;

		nbt.setByteArray("capacity", capacity.toByteArray());
		nbt.setByteArray("stored", stored.toByteArray());
		nbt.setByteArray("passiveDischargeAmount", passiveDischargeAmount.toByteArray());

		super.saveNBTData(nbt);
	}

	@Override
	public void loadNBTData(NBTTagCompound nbt) {
		nbt = (nbt == null) ? new NBTTagCompound() : nbt;

		capacity = new BigInteger(nbt.getByteArray("capacity"));
		stored = new BigInteger(nbt.getByteArray("stored"));
		passiveDischargeAmount = new BigInteger(nbt.getByteArray("passiveDischargeAmount"));

		super.loadNBTData(nbt);
	}

	@Override
	public boolean isGivingInformation() {
		return true;
	}

	@Override
	public int getMaxEfficiency(ItemStack stack) { return 10000; }

	@Override
	public int getPollutionPerTick(ItemStack stack) { return 0; }

	@Override
	public int getDamageToComponent(ItemStack stack) { return 0; }

	@Override
	public boolean explodesOnComponentBreak(ItemStack stack) { return false; }
	
}