35 lines
1.1 KiB
GDScript
35 lines
1.1 KiB
GDScript
extends Enemy
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const PhysicsFunc = preload("res://src/Utilities/Physic/PhysicsFunc.gd")
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export var invincible := false
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export var speed := 80
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export var acceleration := 80
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func _ready() -> void:
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$StompDetector.monitoring = !invincible
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# TODO Only moves when on screen
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func _physics_process(delta: float) -> void:
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velocity.y += _gravity * delta
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var player_direction := player_on_floor_direction()
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if(player_direction != 0):
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velocity.x = PhysicsFunc.two_step_euler(velocity.x, acceleration * player_direction,
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mass, delta)
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velocity.x = clamp(velocity.x, -speed, speed)
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else:
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velocity.x = PhysicsFunc.two_step_euler(velocity.x, acceleration * -sign(velocity.x),
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mass, delta)
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velocity.y = move_and_slide(velocity, FLOOR_NORMAL).y
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# TODO Detects player over gaps
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func player_on_floor_direction() -> float:
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for raycast in $LedgeDetectorRays.get_children():
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if raycast.is_colliding():
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var collider = raycast.get_collider()
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if collider.is_in_group("player"):
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return sign(collider.position.x - self.position.x)
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return 0.0
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