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45 lines
1.3 KiB
45 lines
1.3 KiB
extends Camera3D
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const MOVE_MARGIN = 20
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const MOVE_SPEED = 30
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const HEIGHT_OFFSET = 10
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@export var min_zoom: float = 10
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@export var max_zoom: float = 100
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@export var zoom_sensibility: float = 1.4
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@onready var ray = $RayCast3D
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func _process(delta):
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var m_pos = get_viewport().get_mouse_position()
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calc_move(m_pos, delta)
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if Input.is_action_just_released("zoom_in"):
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zoom(-1000)
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if Input.is_action_just_released("zoom_out"):
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zoom(1000)
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var height = ray.get_collision_point().y + HEIGHT_OFFSET
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if position.y != height:
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var tween = get_tree().create_tween()
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tween.tween_property(self, "position:y", height, 0.1)
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Global.world.player_position = Global.world.get_real_coordinates(Vector2i(position.x, position.z))
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func calc_move(m_pos, delta):
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var v_size = Vector2(1152, 648)
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var move_vec = Vector3()
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if m_pos.x < MOVE_MARGIN:
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move_vec.x -= 1
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if m_pos.y < MOVE_MARGIN:
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move_vec.z -= 1
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if m_pos.x > v_size.x - MOVE_MARGIN:
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move_vec.x += 1
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if m_pos.y > v_size.y - MOVE_MARGIN:
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move_vec.z += 1
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move_vec = move_vec.rotated(Vector3(0, 1, 0), rotation_degrees.y)
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global_translate(move_vec * delta * MOVE_SPEED)
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func zoom(direction : float):
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#Zooming using fov
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var new_fov = fov + (sign(direction) * pow(abs(direction),zoom_sensibility)/100 * get_process_delta_time())
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fov = clamp(new_fov,min_zoom,max_zoom)
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