scripted ops

[ark]

hi

since scripted operaters's code runs every frame it initialize variables every time. can we declare global variables? How?

defining subroutine "sub( ) end sub "also causes syntax error

some body pls explain

Thanks

[simonin]

If you want global variables in your vbscript operator then define them in the auxilary code section ( second pane ) for example

Sub Update(In_UpdateContext,out)
logmessage MyGlobalVariable
End Sub

Dim MyGlobalVariable : MyGlobalVariable = "Hello"

[oliverj]

Just a side note:
A Scripted Operator doesnt run every frame.
It is triggered when one of its input has changed.
One way of triggering a Scripted Operator every frame is to create a variable, and set an expression with 'Fc', for instance. ( or 'T', etc.. ).