Method canTriggerWalking

src/main/java/net/minecraft/entity/Entity.java:1048–1051

returns if this entity triggers Block.onEntityWalking on the blocks they walk on. used for spiders and wolves to prevent them from trampling crops

()

     * prevent them from trampling crops
     */
    protected boolean canTriggerWalking()
    {
        return true;
    }

    protected void updateFallState(double y, boolean onGroundIn, Block blockIn, BlockPos pos)
    {