[SOLVED] How to convert this bool to an integer?

[jclampy69]

Hi, can someone give me pointers on how to do this properly. I haven't tried converting a bool to an integer before and am finding it difficult to find an example of doing this.

Code: [Select]

local whatdir; //direction of scrolling

function dir_on_transition( ttype, var, ttime)
    {
    if ( ttype == Transition.ToNewSelection)
        {
        if ( fe.get_input_state( "Up") == true) whatdir = "-1"
        else if ( fe.get_input_state( "Up") == true) whatdir = "1"
    }
    print (whatdir) // debugging
}
fe.add_transition_callback( "dir_on_transition")
Thanks to Oomek for finding me a solution.

Code: [Select]

local whatdir = 0; //direction of scrolling

function dir_on_transition( ttype, var, ttime )
{
if ( ttype == Transition.ToNewSelection )
{
whatdir = -var
print ( whatdir ) //debugging
}
return false
}
fe.add_transition_callback( "dir_on_transition" )