@brief Time complexity: O(std::find) = O(n)

@brief Method to find out if this is a nested RTS - primarily for testing Only valid to call following a true return from request()

@brief Releases the indicated smart pointer in our ownership, if we have it. Note that this just releases the smart pointer object that we have - the

@brief A shrinking resize.

@brief Convert a TimeValue to a struct timeval

@brief Takes in points at the near clipping plane, as well as the near and far clipping planes. Result matrix maps [l, r] and [b, t] to [-1, 1], and [

@brief Convert an OSVR_Quaternion to an Eigen::Quaterniond

@brief Set the given TimeValue to the current time.

@brief Fixed-function pipeline OpenGL code to draw a cube

@brief Turn an OSVR_Pose3 into an Eigen::Transform @param pose Input pose @returns an Eigen::Isometry3d (convertible to an Eigen::Affine3d) 3-dimensi

@brief Gets the (possibly empty) intersection of the ranges/values

@brief Reports the most-recently-added position.

@brief Parses a string as JSON, returning a null value if parsing fails.