feat: add initial People Playground mod development kit

extracted_wiki_content/internalReference/cameracontrolbehaviour.txt

@@ -0,0 +1,31 @@
+URL: https://wiki.studiominus.nl/internalReference/CameraControlBehaviour.html
+Title: People Playground Modding - CameraControlBehaviour
+==================================================
+
+public class CameraControlBehaviour
+Inherits MonoBehaviour
+This behaviour is attached to the main camera. It is responsible for moving the camera.
+Fields
+public float ZoomSpeed
+The speed at which the player is able to zoom in and out using the scroll wheel.
+
+public float MinZoom
+The lower zoom bound. The player can never zoom out further than this.
+
+public float MaxZoom
+The upper zoom bound. The player can never zoom in further than this.
+
+public Bounds BoundingBox
+The camera can never move out of these bounds (extended by Extend). They are automatically set by the game upon map load.
+
+public float Extend
+How much the bounding box is extended in each direction.
+
+public float KeyboardPanSpeedMultiplier
+How fast the camera moves if the panning keys are held.
+
+public float KeyboardZoomSpeedMultiplier
+How fast the camera zooms if the zoom keys are held.
+
+public List<PhysicalBehaviour> CurrentlyFollowing
+The PhysicalBehaviours that are currently being followed. May include null entries.