NAME
EZ_WorkAreaScaleItem - scale a FIG item in a workarea wid-
get
SYNOPSIS
#include <EZ.h>
void EZ_WorkAreaScaleItem(EZ_Widget *warea, EZ_Item *item, int smode,
float sx, float sy, int tx, int ty, int redisplay)
ARGUMENTS
warea Specifies a work area widget.
item Specifies a display item currently managed by warea.
smode Specifies 1 or 0.
sx, sy Specify the scaling factor in the x and y direc-
tion.
tx, ty Specify the translation offset.
redisplay Specify a boolean value.
DESCRIPTION
EZ_WorkAreaScaleItem scales and translates an FIG item in
a workarea widget according to parameters given. If
redisplay is nozero, the display will be refreshed immedi-
ately.
SEE ALSO
EZ_WorkAreaInsertItem(3),
EZ_WorkAreaDrawItemAt(3)