Eya guys, im just trying to change the minecraft player walking speed, there's a function but idk why it doesnt works.

 

My code is something like:

 

@SubscribeEvent
    public static void onPlayerTick(PlayerTickEvent e) {
        PlayerEntity player = e.player;
        player.inventory.armor.set(0, new ItemStack(Items.GOLDEN_HELMET));
        player.setSpeed(0.1F);
        System.out.println(player.getSpeed());
    }

 

I've just put the armor.set to check if is any problem in the class, but it works, so idk why it dont works

Oh, and my eventHandler subscriber is:

@Mod.EventBusSubscriber(modid = MMORPGZanckorMod.MOD_ID, bus = Mod.EventBusSubscriber.Bus.FORGE)

You need to use attribute modifiers

9 minutes ago, JohnGleb said:

You need to use attribute modifiers

You mean something like that?:

 

player.getAttribute(SharedMonsterAttributes.MOVEMENT_SPEED).setBaseValue(0.5D);

that's not a AttributeModifier but this should also work, but I would recommend you to use a AttributeModifier, you can use the Swiftness and Slowness Potion as an example for how to use AttributeModifier