60 lines
2.0 KiB
GDScript
60 lines
2.0 KiB
GDScript
class_name StatusEffector extends Node3D
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@export var hbox: HBoxContainer
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@export var enemy: EnemyController
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var icon_scene: PackedScene = preload("res://Scenes/status_icon.tscn")
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var immune: Array[StatusEffect] = []
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var effects: Dictionary = {}
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var icons: Dictionary = {}
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func _process(delta: float) -> void:
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for effect: StatusEffect in effects:
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if effects[effect] == 0:
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continue
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effect.time_since_proc += delta
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effect.time_existed += delta
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if effect.stats.duration > 0.0 and effect.time_existed >= effect.stats.duration:
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effect.time_existed -= effect.stats.duration
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effects[effect] -= 1
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effect.on_removed(enemy, effects)
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if effects[effect] == 0:
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icons[effect].set_visible(false)
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if effect.time_since_proc >= effect.stats.proc_cd:
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effect.proc(enemy, effects[effect], effects)
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effect.time_since_proc -= effect.stats.proc_cd
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func force_proc(effect_to_proc: StatusEffect) -> void:
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for effect: StatusEffect in effects:
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if effect.stats == effect_to_proc.stats:
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effect.proc(enemy, effects[effect], effects)
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func add_effect(new_effect: StatusEffect) -> void:
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for effect: StatusEffect in immune:
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if effect.stats == new_effect.stats:
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return
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var existing_effect: StatusEffect
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for effect: StatusEffect in effects:
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if effect.stats == new_effect.stats:
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existing_effect = effect
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if !existing_effect:
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existing_effect = new_effect
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effects[new_effect] = 0
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var icon: TextureRect = icon_scene.instantiate()
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icon.texture = new_effect.stats.icon
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icon.set_visible(false)
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icons[new_effect] = icon
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hbox.add_child(icon)
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if existing_effect.stats.max_stacks == 0 or effects[existing_effect] < existing_effect.stats.max_stacks:
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existing_effect.on_attached(enemy, effects)
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icons[existing_effect].set_visible(true)
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effects[existing_effect] += 1
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existing_effect.time_existed = 0.0
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if existing_effect.stats.max_stacks != 0 and effects[existing_effect] > existing_effect.stats.max_stacks:
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effects[existing_effect] = existing_effect.stats.max_stacks
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