AxisAlignedBB box = player.getEntityBoundingBox().offset(0, 0.06, 0).expand(0.06, 0.06, 0.06);

        if (!this.getTunia().getMinecraft().world.getCollisionBoxes(player, box.offset(0, 1, 0)).isEmpty()) return;

        double stepHeight = -1;

        for (AxisAlignedBB bb : this.getTunia().getMinecraft().world.getCollisionBoxes(player, box)) {
            if (bb.maxY > stepHeight) {
                stepHeight = bb.maxY;
            }
        }