80 lines
2.8 KiB
GDScript
80 lines
2.8 KiB
GDScript
extends RigidBody3D
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var mouse_input = Vector3(0.0,0.0,0.0)
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var raw_mouse_input = Vector3(0.0,0.0,0.0)
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var alpha = 10
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var can_float = 0.0
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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# Sets up the input variables
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# Cursor input
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var tmp = Input.get_last_mouse_velocity() * delta * Globals.sensitivity
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raw_mouse_input = Vector3(tmp.x, tmp.y, Input.get_axis("more", "less") / 100.0)
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# Zoom in/out
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var scroll_input = 0.5 * int(Input.is_action_just_released("out")) - int(Input.is_action_just_released("in"))
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# WASD
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var move_input := Vector3.ZERO
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# Filters the mouse input using exponential interpolation
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mouse_input.x = mouse_input.x * exp(-alpha * delta) + raw_mouse_input.x * (1.0 - exp(-alpha * delta))
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mouse_input.y = mouse_input.y * exp(-alpha * delta * 3) + raw_mouse_input.y * (1.0 - exp(-alpha * delta * 3))
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#mouse_input.z = mouse_input.z * exp(-alpha * delta * 3) + raw_mouse_input.z * (1.0 - exp(-alpha * delta * 3))
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mouse_input.z = raw_mouse_input.z
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# Assigns the controls input
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move_input.x = Input.get_axis("forward", "backwards")
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move_input.y = -Input.get_axis("right", "left")
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move_input.z = Input.get_axis("up", "alternate")
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move_input = move_input.normalized()
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# Funky FOV thing
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if (!Globals.next && !Globals.restart):
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# Not doing anything special? Track FOV
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$gimbal/stick/camera.fov = $gimbal/stick/camera.fov * exp(-0.5 * delta) + Globals.fov * (1.0 - exp(-0.5 * delta))
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else:
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# Either skipping / restarting : explode FOV
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$gimbal/stick/camera.fov = $gimbal/stick/camera.fov * exp(-7 * delta) + 179 * (1.0 - exp(-7 * delta))
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# Finished animation?
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if $gimbal/stick/camera.fov > 175:
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# Was it triggered by a restart or by a next?
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if Globals.restart:
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# Reset vars and load active scene
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Globals.restart = false
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Globals.next = false
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LevelLoader.redo()
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else:
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# Reset vars and load next scene
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Globals.restart = false
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Globals.next = false
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LevelLoader.next()
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# Rotates the camera
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$gimbal.rotate_object_local(quaternion * Vector3.LEFT, mouse_input.y)
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$gimbal.rotate_object_local(quaternion * Vector3.FORWARD, mouse_input.x)
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$gimbal.rotate_object_local(quaternion * Vector3.UP, mouse_input.z)
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# Zooms in/out
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$gimbal/stick/camera.translate(Vector3(0,0,scroll_input))
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$gimbal/stick/camera.position.z = clamp($gimbal/stick/camera.position.z, 0, 50)
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# Default size is 0.85 = 1m
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$player_model.scale = Vector3(1,1,1) * clamp($gimbal/stick/camera.position.z/2, 0, 0.85)
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# Movement + animation
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# Makes sure the player is in a moveable area
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if can_float != 0:
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linear_damp = 2
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apply_central_force($gimbal.quaternion * Vector3(move_input.y, -move_input.x, -move_input.z) * delta * 2000.0)
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if move_input != Vector3.ZERO:
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$player_model.rotate(move_input, delta * 5)
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else:
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linear_damp = 0.0
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print(linear_velocity.length())
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