Can't use player.onGround?

[DashAhead]

So Im trying to code something to happen when the player is on land. I do if(player.onGround()){ but it eclipse says it is an error even though it was in the list. Can anyone help?

[OwnAgePau]

Can you show me the whole code where you are using this if statement?

[DashAhead]

Can you show me the whole code where you are using this if statement?

 

Here you go:

 

@Override

public boolean func_111207_a(ItemStack itemstack, EntityPlayer player, EntityLivingBase target){

if(!target.worldObj.isRemote){

if(target instanceof EntityCreeper){

if(player.onGround()){

target.motionY = 2.5;

    } else {

    player.addChatMessage("This item only works while on the ground!"); }

[OwnAgePau]

And what does that func_* do? shouldn't u use onItemRightClick?

[DashAhead]

Well I watched a video about it so not very sure...

[OwnAgePau]

So what do you want your item to do?