Function getNearestOrFirstCamera

getNearestOrFirstCamera(
    sceneObject: SceneObject,
    scene: Scene,
    cameraType?: CameraType,
): SceneObject
Finds the nearest camera ancestor of a scene object, if one exists. if not, it returns the first camera in the scene.
Parameters
- sceneObject: SceneObject
  The scene object to search for orthographic camera ancestors.
- scene: Scene
- OptionalcameraType: CameraType
  The type of camera to search for, or null to find any camera.
Returns SceneObject
The nearest camera ancestor of the scene object, or null if none is found.