//filament-android/com.google.android.filament/Camera/setLensProjection

setLensProjection

[main]
open fun setLensProjection(focalLength: Double, aspect: Double, near: Double, far: Double)

Sets the projection matrix from the focal length.

Parameters

main

focalLength	lens's focal length in millimeters. focalLength>0
aspect	aspect ratio width/height. aspect>0
near	distance in world units from the camera to the near plane. The near plane's position in view space is z = -near. Precondition: near>0 for PERSPECTIVE or near != far for ORTHO.
far	distance in world units from the camera to the far plane. The far plane's position in view space is z = -far. Precondition: far>nearfor PERSPECTIVE or far != nearfor ORTHO.