I've already implemented a modded Pickaxe, Shovel, Hoe and Sword with basically the same code (changing the inherit class and a few attributes) but the same implementation doesn't work for an Axe since it is giving me an ArrayIndexOutOfBoundsException as shown bellow

java.lang.ArrayIndexOutOfBoundsException: 5
   at net.minecraft.item.ItemAxe.<init>(ItemAxe.java:19) ~[forgeSrc-1.10.2-12.18.1.2011.jar:?]
   etc etc

in the following line of code at ItemAxe

this.damageVsEntity = ATTACK_DAMAGES[material.ordinal()];

where ATTACK_DAMAGES represents

private static final float[] ATTACK_DAMAGES = new float[] {6.0F, 8.0F, 8.0F, 8.0F, 6.0F};

 

i undertand the problem but can't find a solution. The same problem will occur with ATTACK_SPEEDS but the fix should be the same. Thank you in advance.

 

Which constructor are you using? You should be using the one that takes in two floats.

 

Your

ToolMaterial

has an ordinal of 5 or greater, resulting in an

ArrayIndexOutOfBoundsException

when trying to get the attack damage from the array. To get around this, use the constructor with 2 floats extra, representing the

damageVsEntity

and

attackSpeed

.

Thank you, I didn't notice the other constructor. It is working like charm!