001 package net.minecraft.item; 002 003 import net.minecraft.entity.player.EntityPlayer; 004 import net.minecraft.world.World; 005 006 public class ItemSeedFood extends ItemFood 007 { 008 /** Block ID of the crop this seed food should place. */ 009 private int cropId; 010 011 /** Block ID of the soil this seed food should be planted on. */ 012 private int soilId; 013 014 public ItemSeedFood(int par1, int par2, float par3, int par4, int par5) 015 { 016 super(par1, par2, par3, false); 017 this.cropId = par4; 018 this.soilId = par5; 019 } 020 021 /** 022 * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return 023 * True if something happen and false if it don't. This is for ITEMS, not BLOCKS 024 */ 025 public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10) 026 { 027 if (par7 != 1) 028 { 029 return false; 030 } 031 else if (par2EntityPlayer.canPlayerEdit(par4, par5, par6, par7, par1ItemStack) && par2EntityPlayer.canPlayerEdit(par4, par5 + 1, par6, par7, par1ItemStack)) 032 { 033 int var11 = par3World.getBlockId(par4, par5, par6); 034 035 if (var11 == this.soilId && par3World.isAirBlock(par4, par5 + 1, par6)) 036 { 037 par3World.setBlockWithNotify(par4, par5 + 1, par6, this.cropId); 038 --par1ItemStack.stackSize; 039 return true; 040 } 041 else 042 { 043 return false; 044 } 045 } 046 else 047 { 048 return false; 049 } 050 } 051 }