NAME
display-multi - Duplicate visual operations onto multiple visuals
SYNOPSIS
display-multi <:targetspec> ...
DESCRIPTION
Duplicates all drawing operations onto multiple child targets, thus producing identical output on multiple visuals.
OPTIONS
The argument to display-multi is a colon- (:) separated list of target specs to draw on. Because target specs can (and often do) contain colons, they need to be enclosed in parentheses.
- target-spec
-
Specifies the target which to draw on (the parent target). This defaults to automatic selection (just like using
ggiOpen(NULL)when GGI_DISPLAY is not set).
FEATURES
- •
-
DirectBuffer never supported.
- •
-
Unaccelerated.