func Canvas(opts ...interface{}) *iup.Ihandle {
iup.OpenControlLib()
ih := (*iup.Ihandle)(C.IupGLCanvas(nil))
for _, o := range opts {
switch o.(type) {
default:
iup.Decorate(ih, o)
}
}
return ih
}
func Open(opts ...interface{}) *iup.Ihandle {
iup.OpenControlLib()
if libOpened == false {
C.IupPPlotOpen()
libOpened = true
}
ih := (*iup.Ihandle)(C.IupPPlot())
for _, o := range opts {
switch o.(type) {
default:
iup.Decorate(ih, o)
}
}
return ih
}