25 lines
644 B
GDScript3
25 lines
644 B
GDScript3
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extends Node2D
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@export var PROJECTILE : PackedScene;
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@export var COOLDOWN = .5;
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@export var SPREAD = 10;
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@onready var raycast = $RayCast2D;
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@onready var cooldown_timer = $CooldownTimer;
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var is_on_cooldown = false;
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func fire():
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if !is_on_cooldown:
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is_on_cooldown = true;
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cooldown_timer.start(COOLDOWN);
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var current_projectile : Area2D = PROJECTILE.instantiate();
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get_node("/root").add_child(current_projectile);
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current_projectile.transform = raycast.get_global_transform()
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current_projectile.launch((get_global_mouse_position() - global_position).normalized());
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func _on_cooldown_timer_timeout():
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is_on_cooldown = false;
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