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package me.Danker.features.puzzlesolvers;
import me.Danker.DankersSkyblockMod;
import me.Danker.commands.ToggleCommand;
import me.Danker.utils.RenderUtils;
import me.Danker.utils.SilverfishUtils;
import me.Danker.utils.Utils;
import net.minecraft.block.BlockHopper;
import net.minecraft.client.Minecraft;
import net.minecraft.client.entity.EntityPlayerSP;
import net.minecraft.entity.item.EntityItem;
import net.minecraft.entity.monster.EntitySilverfish;
import net.minecraft.init.Blocks;
import net.minecraft.item.Item;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.AxisAlignedBB;
import net.minecraft.util.BlockPos;
import net.minecraft.util.EnumFacing;
import net.minecraft.util.Vec3;
import net.minecraft.world.World;
import net.minecraftforge.client.event.RenderWorldLastEvent;
import net.minecraftforge.event.world.WorldEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;
import net.minecraftforge.fml.common.gameevent.TickEvent;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class SilverfishSolver {
static boolean prevInSilverfishRoom = false;
static boolean inSilverfishRoom = false;
static BlockPos chest = null;
static EnumFacing silverfishRoomDirection = null;
static List<SilverfishUtils.Point> route = new ArrayList<>();
public static int SILVERFISH_LINE_COLOUR;
@SubscribeEvent
public void onWorldChange(WorldEvent.Load event) {
reset();
}
@SubscribeEvent
public void onTick(TickEvent.ClientTickEvent event) {
if (event.phase != TickEvent.Phase.START) return;
Minecraft mc = Minecraft.getMinecraft();
World world = mc.theWorld;
EntityPlayerSP player = mc.thePlayer;
if (DankersSkyblockMod.tickAmount % 20 == 0) {
if (ToggleCommand.silverfishToggled && Utils.inDungeons && world != null && player != null) {
new Thread(() -> {
boolean foundRoom = false;
prevInSilverfishRoom = inSilverfishRoom;
double x = player.posX;
double z = player.posZ;
// Find creepers nearby
AxisAlignedBB entityScan = new AxisAlignedBB(x - 25, 67, z - 25, x + 25, 68, z + 25); // 50x1x50
List<EntitySilverfish> silverfishes = world.getEntitiesWithinAABB(EntitySilverfish.class, entityScan);
List<EntityItem> items = world.getEntitiesWithinAABB(EntityItem.class, entityScan);
if (silverfishes.size() > 0 && items.size() > 0) {
double silverfishX = silverfishes.get(0).posX;
double silverfishZ = silverfishes.get(0).posZ;
for (EntityItem item : items) {
if (Item.getIdFromItem(item.getEntityItem().getItem()) == 46 && Math.abs(item.posX - silverfishX) < 1 && Math.abs(item.posZ - silverfishZ) < 1) {
Iterable<BlockPos> blocks = BlockPos.getAllInBox(new BlockPos(player.posX - 27, 67, player.posZ - 27), new BlockPos(player.posX + 27, 67, player.posZ + 27));
for (BlockPos blockPos : blocks) {
if (world.getBlockState(blockPos).getBlock() == Blocks.chest && world.getBlockState(blockPos.add(0, 2, 0)).getBlock() == Blocks.hopper) {
foundRoom = true;
inSilverfishRoom = true;
if (!prevInSilverfishRoom) {
chest = blockPos;
BlockPos silverfishBlock = new BlockPos(silverfishX, 67, silverfishZ);
TileEntity hopper = world.getTileEntity(blockPos.add(0, 2, 0));
silverfishRoomDirection = BlockHopper.getFacing(hopper.getBlockMetadata());
char[][] board = new char[19][19];
SilverfishUtils.Point silverfishPoint = null;
switch (silverfishRoomDirection) {
case NORTH:
for (int row = chest.getZ() + 3, xIteration = 0; xIteration < 19; row++, xIteration++) {
for (int column = chest.getX() - 9, yIteration = 0; yIteration < 19; column++, yIteration++) {
if (world.getBlockState(new BlockPos(column, 67, row)).getBlock() != Blocks.air) {
board[xIteration][yIteration] = 'X';
} else if (silverfishBlock.equals(new BlockPos(column, 67, row))) {
silverfishPoint = new SilverfishUtils.Point(xIteration, yIteration);
}
}
}
break;
case EAST:
for (int row = chest.getX() - 3, xIteration = 0; xIteration < 19; row--, xIteration++) {
for (int column = chest.getZ() - 9, yIteration = 0; yIteration < 19; column++, yIteration++) {
if (world.getBlockState(new BlockPos(row, 67, column)).getBlock() != Blocks.air) {
board[xIteration][yIteration] = 'X';
} else if (silverfishBlock.equals(new BlockPos(row, 67, column))) {
silverfishPoint = new SilverfishUtils.Point(xIteration, yIteration);
}
}
}
break;
case SOUTH:
for (int row = chest.getZ() - 3, xIteration = 0; xIteration < 19; row--, xIteration++) {
for (int column = chest.getX() + 9, yIteration = 0; yIteration < 19; column--, yIteration++) {
if (world.getBlockState(new BlockPos(column, 67, row)).getBlock() != Blocks.air) {
board[xIteration][yIteration] = 'X';
} else if (silverfishBlock.equals(new BlockPos(column, 67, row))) {
silverfishPoint = new SilverfishUtils.Point(xIteration, yIteration);
}
}
}
break;
case WEST:
for (int row = chest.getX() + 3, xIteration = 0; xIteration < 19; row++, xIteration++) {
for (int column = chest.getZ() + 9, yIteration = 0; yIteration < 19; column--, yIteration++) {
if (world.getBlockState(new BlockPos(row, 67, column)).getBlock() != Blocks.air) {
board[xIteration][yIteration] = 'X';
} else if (silverfishBlock.equals(new BlockPos(row, 67, column))) {
board[xIteration][yIteration] = 'S';
silverfishPoint = new SilverfishUtils.Point(xIteration, yIteration);
}
}
}
break;
default:
return;
}
System.out.println(Arrays.deepToString(board));
List<SilverfishUtils.Point> endPoints = new ArrayList<>();
for (int column = 0; column < 19; column++) {
if (board[0][column] != 'X') endPoints.add(new SilverfishUtils.Point(0, column));
}
route = SilverfishUtils.solve(board, silverfishPoint, endPoints);
}
}
}
}
}
}
if (!foundRoom) reset();
}).start();
}
}
}
@SubscribeEvent
public void onWorldRender(RenderWorldLastEvent event) {
if (ToggleCommand.silverfishToggled && Utils.inDungeons && route != null && route.size() > 0 && chest != null) {
for (int i = 0; i < route.size() - 1; i++) {
Vec3 pos1 = null;
Vec3 pos2 = null;
switch (silverfishRoomDirection) {
case NORTH:
pos1 = new Vec3(chest.getX() - 8.5 + route.get(i).column, 67.5, chest.getZ() + 3.5 + route.get(i).row);
pos2 = new Vec3(chest.getX() - 8.5 + route.get(i + 1).column, 67.5, chest.getZ() + 3.5 + route.get(i + 1).row);
break;
case EAST:
pos1 = new Vec3(chest.getX() - 2.5 - route.get(i).row, 67.5, chest.getZ() - 8.5 + route.get(i).column);
pos2 = new Vec3(chest.getX() - 2.5 - route.get(i + 1).row, 67.5, chest.getZ() - 8.5 + route.get(i + 1).column);
break;
case SOUTH:
pos1 = new Vec3(chest.getX() + 9.5 - route.get(i).column, 67.5, chest.getZ() - 2.5 - route.get(i).row);
pos2 = new Vec3(chest.getX() + 9.5 - route.get(i + 1).column, 67.5, chest.getZ() - 2.5 - route.get(i + 1).row);
break;
case WEST:
pos1 = new Vec3(chest.getX() + 3.5 + route.get(i).row, 67.5, chest.getZ() + 9.5 - route.get(i).column);
pos2 = new Vec3(chest.getX() + 3.5 + route.get(i + 1).row, 67.5, chest.getZ() + 9.5 - route.get(i + 1).column);
break;
default:
return;
}
RenderUtils.draw3DLine(pos1, pos2, SILVERFISH_LINE_COLOUR, 5, true, event.partialTicks);
}
}
}
static void reset() {
inSilverfishRoom = false;
chest = null;
silverfishRoomDirection = null;
route.clear();
}
}
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