A Context instance contains all the services, systems and runtime components needed to use Cogs.
bool pickCamera(Context *context, const CameraComponent &camera, const glm::vec2 &queryClip, float, float rayRadius, PickingFlags pickingFlags, PicksReturned returnFlag, const RayPicking::RayPickFilter &filter, std::vector< RayPicking::RayPickHit > &hits) override