NAME

DoLocalAntiAliasSwitch − Create a primitive attribute object for enabling or disabling local antialiasing

SYNOPSIS

C:

DtObject DoLocalAntiAliasSwitch(switchvalue)
DtSwitch switchvalue;

FORTRAN:

INTEGER∗4 DOLASW(SWVAL)
INTEGER∗4 SWVAL

DESCRIPTION

DoLocalAntiAliasSwitch creates an antialiasing switch primitive attribute object for local antialiasing. 

The parameter switchvalue specifies whether subsequent primitives are rendered using local antialiasing.  The values that can be returned for switchvalue are:

DcOn <DCON>
Local antialiasing is enabled. If more than one style of local antialiasing is supported the DoLocalAntiAliasStyle <DOLAST> attribute is used to specify the style. 

DcOff <DCOFF>
Local antialiasing is disabled.

Note that local antialiasing is independent of the image antialiasing specified by the DoSample... camera attributes. 

DEFAULTS

The default DoLocalAntiAliasSwitch is DcOff. 

SEE ALSO

DoLocalAntiAliasStyle(3D), DoSampleAdaptiveSwitch(3D), DoSampleJitterSwitch(3D), DoSampleSuperSwitch(3D)

September 02, 1992