diff options
Diffstat (limited to 'scripts/turret.gd')
| -rw-r--r-- | scripts/turret.gd | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/scripts/turret.gd b/scripts/turret.gd index 9dce497..4e6f840 100644 --- a/scripts/turret.gd +++ b/scripts/turret.gd @@ -5,8 +5,9 @@ var _enemies : Node var _projectiles_holder : Node var _enemies_holder : Node -var _base : Spatial -var _gun : Spatial +var pivot : Spatial +var base : Spatial +var gun : Spatial var _shooting_point : Vector3 var _normal : Vector3 @@ -33,9 +34,11 @@ func refresh_normal (): _shooting_point = transform.origin + 0.25 * _normal func refresh_model(): - _base = get_node("model").find_node("pivot*").find_node("base*") - _gun = _base.find_node("gun*") - + pivot = get_node("model").find_node("pivot*", true, true) + base = pivot.find_node("base*", true, true) + if base != null: + gun = base.find_node("gun*", true, true) + func refresh_info(tinfo): self.info = tinfo @@ -75,6 +78,8 @@ func get_target(): else: return null func _physics_process(delta): + if !info.has("damage"): return + if !_enemies.enemies.has(_target): _target = null else: @@ -101,19 +106,19 @@ func _physics_process(delta): gun_rot = gun_rot.normalized() gun_rot = base_rot.inverse() * gun_rot - var base_basis = _base.global_transform.basis.get_rotation_quat() + var base_basis = base.global_transform.basis.get_rotation_quat() var base_angle = base_basis.angle_to(base_rot) if base_angle > 0.01: var base_amt = (info.turn_speed * delta) / base_angle base_amt = min(1, base_amt) - _base.global_transform.basis = Basis(base_basis.slerp(Basis(base_rot), base_amt)) + base.global_transform.basis = Basis(base_basis.slerp(Basis(base_rot), base_amt)) - var gun_basis = _gun.transform.basis.get_rotation_quat() + var gun_basis = gun.transform.basis.get_rotation_quat() var gun_angle = gun_basis.angle_to(gun_rot) if gun_angle > 0.01: var gun_amt = (info.turn_speed * delta) / gun_angle gun_amt = min(1, gun_amt) - _gun.transform.basis = Basis(gun_basis.slerp(Basis(gun_rot), gun_amt)) + gun.transform.basis = Basis(gun_basis.slerp(Basis(gun_rot), gun_amt)) cooldown_timer += delta if cooldown_timer > info.cooldown: @@ -124,7 +129,7 @@ func spread (amt : int) -> Array: var dirs = [] var width : int = ceil(sqrt(amt)) for i in amt: - var dir = _gun.global_transform.basis + var dir = gun.global_transform.basis var x = floor(i%width)-width/2+(width+1)%2*0.5 var y = floor(i/width)-floor(sqrt(amt)-1)/2 var spread = info.projectile.spread @@ -141,8 +146,8 @@ func shoot (): "ray": shoot_ray(dir) else: match info.projectile.type: - "bullet": shoot_bullet(_gun.global_transform.basis) - "ray": shoot_ray(_gun.global_transform.basis) + "bullet": shoot_bullet(gun.global_transform.basis) + "ray": shoot_ray(gun.global_transform.basis) func shoot_bullet (dir : Basis): var instance = projectile.instance() |