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39 lines
1.2 KiB
GDScript
39 lines
1.2 KiB
GDScript
extends Node3D
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class_name EffectManager
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var effect_count_max: int = 10
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var effect_count_dict: Dictionary = {}
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func _ready():
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Global.effect_mgr = self
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SignalManager.effect_create.connect(on_effect_create)
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func on_effect_create(effect: Node3D):
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add_child(effect)
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func cast_particle(resource: Resource, pos: Vector3, direction = Vector3.ZERO, effect_scale: Vector3 = Vector3.ZERO) -> void:
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var resource_name = resource.resource_path
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if not resource_name in effect_count_dict:
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effect_count_dict[resource_name] = 0
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if effect_count_dict[resource_name] >= effect_count_max:
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return
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var new_effect: EffectBase = resource.instantiate() as EffectBase
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new_effect.resource_name = resource_name
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new_effect.effect_destroy.connect(_on_effect_destroy)
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effect_count_dict[resource_name] += 1
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add_child(new_effect)
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new_effect.position = pos
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if direction:
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if direction.abs().angle_to(Vector3.RIGHT) < 0.01:
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direction.z = 0.1
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if direction.angle_to(Vector3.UP) > 0.01 and (-direction).angle_to(Vector3.UP) > 0.01:
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new_effect.look_at(pos - direction)
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else:
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new_effect.rotation.x = deg_to_rad(-90)
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if effect_scale:
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new_effect.scale = effect_scale
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func _on_effect_destroy(resource_name) -> void:
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effect_count_dict[resource_name] -= 1
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