From: Dave Baldwin <dave.baldwin@3dlabs.com>
Date: 2006-02-01T01:22:54+09:00
Subject: FXRuby problems with FXImage.setData

I am trying to insert my own data into an FXImage and the setData  
member look just what I need.  Unfortunately, regardless  of the  
number of parameters I pass it I always get the

test.rb:10:in `setData': No matching function for overloaded  
'FXImage_setData' (ArgumentError)
         from test.rb:10

I have looked at the swig files but am none the wiser as to what I am  
doing wrong, or if there is a bug here.

The simple test case is below and while this doesn't achieve anything  
it does demonstrate the point.

I am using FX 1.4.3 running on Mac OSX 10.4 with ruby 1.8.3  
(2005-09-21) [powerpc-darwin8.3.0]


#!/usr/bin/env ruby

require 'fox14'
include Fox

application = FXApp.new("Hello", "FoxTest")
main = FXMainWindow.new(application, "Hello", nil, nil, DECOR_ALL)
@buffer = FXImage.new(application, nil, IMAGE_KEEP, 640, 480)
data = [0xff00ff00] * 640 * 480
@buffer.setData(data, 0)

application.create()
main.show(PLACEMENT_SCREEN)
application.run()


Thanks,

Dave.