kaikaii99

to negate fall damage do this: (based on hydro's code) public ItemStack onItemRightClick(ItemStack itemStack, World world, EntityPlayer player) { double calculatedX= 20 * (double) (-MathHelper.sin(player.rotationYaw/ 180.0F * (float) Math.PI)* MathHelper.cos(player.rotationPitch / 180.0F* (float) Math.PI) * 0.4f); double calculatedZ = 20 * (double) (MathHelper.cos(player.rotationYaw / 180.0F * (float) Math.PI)* MathHelper.cos(player.rotationPitch / 180.0F* (float) Math.PI) * 0.4f); double calculatedY = 20 * (double) (-MathHelper.sin((player.rotationPitch)/ 180.0F * (float) Math.PI) * 0.4f); player.fallDamage = 0.0F; player.motionY = calculatedY; //another line of code for another axis //another line of code for the last axis return itemStack; }

Hello Everyone I have a problem, I've been trying to make an item that lets you zoom when certain key is pressed. I have 2 versions Version 1: and Version 2: In version 1 it works almost perfectly, well, i can zoom but with any item in my hand. and in version 2 when i press the key and i have the correct item in my hand, when i release the key, it stays there, the value does not go back. If you help me i will add you to my mod's credits list. Thanks in advance

1st, it's bulky because i didn't write the most of it, i just edited the itemhoe class, which its obvious. 2nd, Of course its unoptimized, i wrote it as an example, you can just write 1 simple for loop and its done, 3rd maybe he wants to make more 'magic' hoes, its easier if you just extend your class to the MagicHoe class

I think this should work: package kaiKaii99Items; import cpw.mods.fml.relauncher.Side; import cpw.mods.fml.relauncher.SideOnly; import net.minecraft.block.Block; import net.minecraft.creativetab.CreativeTabs; import net.minecraft.entity.player.EntityPlayer; import net.minecraft.item.EnumToolMaterial; import net.minecraft.item.Item; import net.minecraft.item.ItemStack; import net.minecraft.world.World; import net.minecraftforge.common.MinecraftForge; import net.minecraftforge.event.Event.Result; import net.minecraftforge.event.entity.player.UseHoeEvent; public class SpecialItemHoe extends Item { protected EnumToolMaterial theToolMaterial; public SpecialItemHoe(int par1, EnumToolMaterial par2EnumToolMaterial) { super(par1); this.theToolMaterial = par2EnumToolMaterial; this.maxStackSize = 1; this.setMaxDamage(par2EnumToolMaterial.getMaxUses()); this.setCreativeTab(CreativeTabs.tabTools); } /** * Callback for item usage. If the item does something special on right clicking, he will have one of those. Return * True if something happen and false if it don't. This is for ITEMS, not BLOCKS */ public boolean onItemUse(ItemStack par1ItemStack, EntityPlayer par2EntityPlayer, World par3World, int par4, int par5, int par6, int par7, float par8, float par9, float par10) { if (!par2EntityPlayer.canPlayerEdit(par4, par5, par6, par7, par1ItemStack)) { return false; } else { UseHoeEvent event = new UseHoeEvent(par2EntityPlayer, par1ItemStack, par3World, par4, par5, par6); if (MinecraftForge.EVENT_BUS.post(event)) { return false; } if (event.getResult() == Result.ALLOW) { par1ItemStack.damageItem(1, par2EntityPlayer); return true; } int i1 = par3World.getBlockId(par4, par5, par6); int i2 = par3World.getBlockId(par4+1, par5, par6); int i3 = par3World.getBlockId(par4, par5, par6+1); int i4 = par3World.getBlockId(par4+1, par5, par6+1); int i5 = par3World.getBlockId(par4-1, par5, par6); int i6 = par3World.getBlockId(par4, par5, par6-1); int i7 = par3World.getBlockId(par4-1, par5, par6-1); int i8 = par3World.getBlockId(par4-1, par5, par6+1); int i9 = par3World.getBlockId(par4+1, par5, par6-1); int j1 = par3World.getBlockId(par4, par5 + 1, par6); if ((par7 == 0 || j1 != 0 || i1 != Block.grass.blockID) && i1 != Block.dirt.blockID && i2 != Block.dirt.blockID && i3 != Block.dirt.blockID && i4 != Block.dirt.blockID && i5 != Block.dirt.blockID && i6 != Block.dirt.blockID && i7 != Block.dirt.blockID && i8 != Block.dirt.blockID && i9 != Block.dirt.blockID) { return false; } else { Block block = Block.tilledField; par3World.playSoundEffect((double)((float)par4 + 0.5F), (double)((float)par5 + 0.5F), (double)((float)par6 + 0.5F), block.stepSound.getStepSound(), (block.stepSound.getVolume() + 1.0F) / 2.0F, block.stepSound.getPitch() * 0.8F); if (par3World.isRemote) { return true; } else { par3World.setBlock(par4+1, par5, par6, block.blockID); par3World.setBlock(par4, par5, par6+1, block.blockID); par3World.setBlock(par4+1, par5, par6+1, block.blockID); par3World.setBlock(par4-1, par5, par6, block.blockID); par3World.setBlock(par4, par5, par6-1, block.blockID); par3World.setBlock(par4-1, par5, par6-1, block.blockID); par3World.setBlock(par4-1, par5, par6+1, block.blockID); par3World.setBlock(par4+1, par5, par6-1, block.blockID); par3World.setBlock(par4, par5, par6, block.blockID); par1ItemStack.damageItem(1, par2EntityPlayer); return true; } } } } @SideOnly(Side.CLIENT) /** * Returns True is the item is renderer in full 3D when hold. */ public boolean isFull3D() { return true; } /** * Returns the name of the material this tool is made from as it is declared in EnumToolMaterial (meaning diamond * would return "EMERALD") */ public String getMaterialName() { return this.theToolMaterial.toString(); } } just make an item that extens SpecialItemHoe and done

1 second i think i got it working its easy

Sorry for my noob question, how do i get the blocks in a 3x3 in a wall? , i mean, i know how to do it on the floor but i had the same problem as Maexx