com/bioxx/tfc/Core/TFC_Core.java:45: error: package net.minecraft.entity.player does not exist
import net.minecraft.entity.player.EntityPlayer;
                                  ^
com/bioxx/tfc/Core/TFC_Core.java:46: error: package net.minecraft.entity.player does not exist
import net.minecraft.entity.player.InventoryPlayer;
                                  ^
com/bioxx/tfc/Core/TFC_Core.java:47: error: package net.minecraft.init does not exist
import net.minecraft.init.Blocks;
                         ^
com/bioxx/tfc/Core/TFC_Core.java:48: error: package net.minecraft.inventory does not exist
import net.minecraft.inventory.IInventory;
                              ^
com/bioxx/tfc/Core/TFC_Core.java:49: error: package net.minecraft.item does not exist
import net.minecraft.item.Item;
                         ^
com/bioxx/tfc/Core/TFC_Core.java:50: error: package net.minecraft.item does not exist
import net.minecraft.item.ItemStack;
                         ^
com/bioxx/tfc/Core/TFC_Core.java:51: error: package net.minecraft.nbt does not exist
import net.minecraft.nbt.NBTTagCompound;
                        ^
com/bioxx/tfc/Core/TFC_Core.java:52: error: package net.minecraft.nbt does not exist
import net.minecraft.nbt.NBTTagList;
                        ^
com/bioxx/tfc/Core/TFC_Core.java:53: error: package net.minecraft.util does not exist
import net.minecraft.util.*;
^
com/bioxx/tfc/Core/TFC_Core.java:54: error: package net.minecraft.world does not exist
import net.minecraft.world.*;
^
com/bioxx/tfc/Core/TFC_Core.java:55: error: package net.minecraft.world.biome does not exist
import net.minecraft.world.biome.BiomeGenBase;
                                ^
com/bioxx/tfc/Core/TFC_Core.java:56: error: package net.minecraft.world.storage does not exist
import net.minecraft.world.storage.WorldInfo;
                                  ^
com/bioxx/tfc/Core/TFC_Core.java:57: error: package net.minecraftforge.common.util does not exist
import net.minecraftforge.common.util.ForgeDirection;
                                     ^
com/bioxx/tfc/Core/TFC_Core.java:58: error: package org.lwjgl.input does not exist
import org.lwjgl.input.Keyboard;
                      ^
com/bioxx/tfc/Core/TFC_Core.java:59: error: package org.lwjgl.input does not exist
import org.lwjgl.input.Mouse;
                      ^
com/bioxx/tfc/Core/TFC_Core.java:71: error: cannot find symbol
    public static ChunkDataManager getCDM(World world)
                                          ^
  symbol:   class World
  location: class TFC_Core
./com/bioxx/tfc/Chunkdata/ChunkDataManager.java:10: error: package net.minecraft.util does not exist
import net.minecraft.util.LongHashMap;
                         ^
./com/bioxx/tfc/Chunkdata/ChunkDataManager.java:11: error: package net.minecraft.world does not exist
import net.minecraft.world.ChunkCoordIntPair;
                          ^
./com/bioxx/tfc/Chunkdata/ChunkDataManager.java:12: error: package net.minecraft.world does not exist
import net.minecraft.world.World;
                          ^
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
100 errors