bugged-racing/player/camera.gd

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GDScript
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2021-11-05 22:11:26 +00:00
extends Camera
export (NodePath) var follow_target_path = null
export var target_distance: float = 3.0
export var target_height: float = 2.0
var follow_target: Node = null
var last_lookat: Vector3
# Called when the node enters the scene tree for the first time.
func _ready():
follow_target = get_node(follow_target_path)
last_lookat = follow_target.global_transform.origin
func _physics_process(delta):
var delta_v = global_transform.origin - follow_target.global_transform.origin
var target_pos = global_transform.origin
delta_v.y = 0.0
if (delta_v.length() > target_distance):
delta_v = delta_v.normalized() * target_distance
delta_v.y = target_height
target_pos = follow_target.global_transform.origin + delta_v
else:
target_pos.y = follow_target.global_transform.origin.y + target_height
global_transform.origin = global_transform.origin.linear_interpolate(target_pos, delta * 20.0)
last_lookat = last_lookat.linear_interpolate(follow_target.global_transform.origin, delta * 20.0)
look_at(last_lookat, Vector3(0.0, 1.0, 0.0))