Hi! How would I get the block that a player right clicked?

I want this to work only when I have a certain (custom) item in my hand. How would I achieve this?

Override

onItemUse

Hi! How would I get the block that a player right clicked?

I want this to work only when I have a certain (custom) item in my hand. How would I achieve this?

 

you use the onBlockActivated method, like this

 

@Override
public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int par6, float par7, float par8, float par9){

	if(player.getHeldItem() != null && player.getHeldItem().getItem() == YOURITEMHERE){
                //Do SOMETHING Here
}

Override

onItemUse

 

How do you use the params? (Sorry, I am really new to Modding).

Hi! How would I get the block that a player right clicked?

I want this to work only when I have a certain (custom) item in my hand. How would I achieve this?

 

you use the onBlockActivated method, like this

 

@Override
public boolean onBlockActivated(World world, int x, int y, int z, EntityPlayer player, int par6, float par7, float par8, float par9){

	if(player.getHeldItem() != null && player.getHeldItem().getItem() == YOURITEMHERE){
                //Do SOMETHING Here
}

 

Stack traces for days.

The itemstack, the player, the world, the x/y/z location that was clicked on, the side that was clicked, then the float version of the coordinates (x/y/z), which are not round integers (e.g. if you click the center of the top face of a block you'll get 123.5, 66.0, 432.5).

The itemstack, the player, the world, the x/y/z location that was clicked on, the side that was clicked, then the float version of the coordinates (x/y/z), which are not round integers (e.g. if you click the center of the top face of a block you'll get 123.5, 66.0, 432.5).

 

Bit off topic but; why is there a red explanation mark on my project?

http://prntscr.com/5n1vvt

That means there's an error that will prevent the project from launching.

 

If its not in the source code, then there's an issue with the build path.  Right click -> build path -> configure and look for more ! in that window.

That means there's an error that will prevent the project from launching.

 

If its not in the source code, then there's an issue with the build path.  Right click -> build path -> configure and look for more ! in that window.

 

I have had the error before; I fixed it following the steps you showed above^ I tried it again and it doesn't seem to be working this time.

I had the exclamation point thing happen to me before too, when I was trying to figure out how to compile my mod. I fixed it by restoring an older copy. If you do restore an older version, backup your textures because it deleted my textures when I did.