package com.hbm.blocks.machine; import net.minecraft.entity.item.EntityMinecart; import net.minecraft.world.World; public class RailBooster extends RailHighspeed { @Override public void onMinecartPass(World world, EntityMinecart cart, int y, int x, int z) { cart.motionX *= 1.15F; cart.motionY *= 1.15F; cart.motionZ *= 1.15F; } }