<<<<<<<<<<<<<<<<<

sv_ip_blend(sv_ip) SunVision IP sv_ip_blend(sv_ip)

NAME

sv_ip_blend - perform alphamask blending of inputs

DESCRIPTION

The sv_ip_blend class transforms its two inputs into its output by using a third image as an alphamask, each pixel of which is treated as a coefficient for the blending function.

SUPERCLASS

sv_ip_filter

INSTANCE VARIABLES

alphamask

MESSAGES

No new messages.

EXAMPLE

<sv-ip-constants sv_ip_blend new: `b' data_in=(`pet_byte_256', `mr_ip') alphamask=`mask_ip' ;

sv_ip_display new: display data_in=`b' render! ;