AVR.Avatar.AVR_PoseNaturalizationFilter Class Reference

A PoseNaturalizationFilter "naturalizes" a pose. For instance, when a player places the controllers on the ground or to the side, the resulting pose will look bizarre and unnatural. These filters will turn the resulting pose into one that seems more natural. More...

Inheritance diagram for AVR.Avatar.AVR_PoseNaturalizationFilter:

Public Member Functions
Vector3	naturalize_point (Vector3 wpos)

Public Attributes
int	reference_amount = 30
	The amount of points from the point-cloud to use More...
int	take_k = 4
	How many points to incorporate into the weighted average. More...
float	smoothing_speed = 10.0f
	how much to smooth motion by More...
float	interp = 1.0f
	interp = 0 means we dont naturalize at all, interp = 0.5 means the output is 50% input and 50% naturalized position More...
List< Vector3 >	refpoints
	Pointcloud More...

Protected Attributes
Vector3	outpos = Vector3.zero

Private Member Functions
void	OnEnable ()
Vector3	get_weighted_average_reference (Vector3 p)

Private Attributes
List< Vector3 >	_refpoints

Detailed Description

A PoseNaturalizationFilter "naturalizes" a pose. For instance, when a player places the controllers on the ground or to the side, the resulting pose will look bizarre and unnatural. These filters will turn the resulting pose into one that seems more natural.

The filter is based on a recorded point-cloud. The cloud consists of locations relative to the HMD that are "normal". The filter uses a simple weighted average (similar to the kNN algorithm) to produce a more natural result.

Definition at line 21 of file AVR_PoseNaturalizationFilter.cs.