Minecraft forge aim teleportation help?

[Splintax01]

I am making a mod and I've made a staff that teleports you to the block you are looking at when you right click. The teleportation works but it teleports me further than where I aim. Here is my code:

 

public ItemStack onItemRightClick(ItemStack par1ItemStack, World par2World, EntityPlayer par3EntityPlayer)

{

int distance = 15;

//moveEntity(x, y, z)

par3EntityPlayer.moveEntity(-distance*Math.sin(Math.toRadians(par3EntityPlayer.rotationYawHead))*Math.cos(Math.toRadians(par3EntityPlayer.rotationPitch)) ,-distance*Math.sin(Math.toRadians(par3EntityPlayer.rotationPitch)) , distance*Math.cos(Math.toRadians(par3EntityPlayer.rotationYawHead))*Math.cos(Math.toRadians(par3EntityPlayer.rotationPitch)));

par3EntityPlayer.setItemInUse(par1ItemStack, this.getMaxItemUseDuration(par1ItemStack));

return par1ItemStack;

}

 

Anyone know a fix? Thanks

[Draco18s]

World#clip(...)

 

It performs a raycast against blocks.  A lot of things in vanilla use it to determine what you're looking at.

[Splintax01]

Where exactly an i meant to put this? All I'm getting is errors

[Draco18s]

Inside your onItemRightClick.  And it's a non-static function (use your IDE and codehinting).

 

Keep in mind that the function returns an object of type MovingObjectPosition which will have coordinates for you to use.

[Splintax01]

Ok thanks! I'll give this a try. Also, could you give me an example of some vanilla items that use this?

[Draco18s]

Uh

Try ItemBoat, ItemLilypad, BlockFurnace.

 

You can also highlight the function and hit ctrl-shift-g (search workspace for references) and have Eclipse find it for you.

[Splintax01]

Ok, thanks for your help! 

[Numbers32]

Uh

Try ItemBoat, ItemLilypad, BlockFurnace.

 

You can also highlight the function and hit ctrl-shift-g (search workspace for references) and have Eclipse find it for you.

 

I just wanted to say that this solved an issue that I was having with rayTrace/Cast against blocks, Thanks!