MobileVRInterface

Generic mobile VR implementation.

This is a generic mobile VR implementation where you need to provide details about the phone and HMD used. It does not rely on any existing framework. This is the most basic interface we have. For the best effect, you need a mobile phone with a gyroscope and accelerometer.

Note that even though there is no positional tracking, the camera will assume the headset is at a height of 1.85 meters. You can change this by setting .

float display_to_lens

Default	`4.0`
Setter	set_display_to_lens(value)
Getter	get_display_to_lens()

The distance between the display and the lenses inside of the device in centimeters.

display_width

The width of the display in centimeters.

Default	`1.85`
Setter	set_eye_height(value)
Getter	get_eye_height()

The height at which the camera is placed in relation to the ground (i.e. ARVROrigin node).

iod

float k1

Default	`0.215`
Setter	set_k1(value)
Getter	get_k1()

The k1 lens factor is one of the two constants that define the strength of the lens used and directly influences the lens distortion effect.

The k2 lens factor, see k1.

oversample

Default	`1.5`
Setter	set_oversample(value)
Getter	get_oversample()

The oversample setting. Because of the lens distortion we have to render our buffers at a higher resolution then the screen can natively handle. A value between 1.5 and 2.0 often provides good results but at the cost of performance.