54 lines
1.5 KiB
GDScript
54 lines
1.5 KiB
GDScript
class_name Monster
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extends CharacterBody3D
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signal level_up
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@export var stats: MonsterData = MonsterData.new()
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var spawn_point: Vector3 = Vector3(0, 0, 0)
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# DEBUG MOVEMENT
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@onready var time: float = 16.0
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@onready var frequency: float = 1.0
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@onready var amplitude: float = 0.5
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var in_battle: bool = false
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# Called when the node enters the scene tree for the first time.
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func _ready() -> void:
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var model_instance = stats.model.instantiate()
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frequency = randf_range(1.0, 4.0)
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amplitude = randf_range(1.0, 6.0)
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spawn_point = position
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add_child(model_instance)
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func _physics_process(delta: float) -> void:
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if in_battle:
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velocity = Vector3.ZERO
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return
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time += delta
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var x_movement = sin(time * frequency) * amplitude
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var z_movement = cos(time * frequency) * amplitude
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velocity = Vector3(x_movement, 0, z_movement)
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# if move_and_slide reports collisions
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if move_and_slide():
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var collision = get_slide_collision(0)
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var collider = collision.get_collider()
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# if the monster collided with the player...
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if collider.name == "Player":
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velocity = Vector3.ZERO
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in_battle = true
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# calculate players new position
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# from the camera 3 units backwards
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var camera = collider.find_child("Camera3D")
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# local z axis of the camera
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var local_z = camera.global_transform.basis.z
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var new_player_position = camera.global_transform.origin + local_z * 3
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collider.start_battle(self, new_player_position)
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#rotate_toward(rotation.z, collider.rotation.z, 1.0)
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