public static double getWeaponDamageMod(AttackType atk_type, WeaponMaterial mat_type) {
        switch (atk_type) {

            case SLASH:
                return WeaponMaterial.getDamageModSlash(mat_type);
            case BASH:
                return WeaponMaterial.getDamageModBash(mat_type);
            case PIERCE:
                return WeaponMaterial.getDamageModPierce(mat_type);
        }
        return 1;
    }