NAME

DoSampleJitterSwitch − Create a jitter sampling switch camera attribute object for antialiasing

SYNOPSIS

C:

DtObject DoSampleJitterSwitch(switchvalue)
DtSwitch switchvalue;

Fortran:

INTEGER∗4 DOSJSW(SWVAL)
INTEGER∗4 SWVAL

DESCRIPTION

DoSampleJitterSwitch creates a jitter sampling switch camera attribute object for antialiasing. 

Jitter sampling means that pixels are not sampled at a fixed point, e.g. the pixel center, but at a random point within the pixel.  Jitter sampling can also be done in conjunction with supersampling. 

The parameter switchvalue specifies whether subsequent cameras can jitter sample the scene within each pixel. 

DcOn <DCON>
Jitter sampling is enabled.

DcOff <DCOFF>
Each pixel will be sampled at a fixed point.

DEFAULTS

The default DoSampleJitterSwitch is DcOff. 

SEE ALSO

DoSampleJitter(3D), DoSampleSuper(3D)

September 29, 2021