Need help with line drawing
Posted: Thu Sep 06, 2012 8:26 pm
I am drawing a line on a bitmap using the line function , if the bitmap has no alpha channel the line is displayed.
Now, if I have a bitmap that has an Alpha channel the line is not displayed?
Is there something special I have to do?
Thanks for any suggestions
Now, if I have a bitmap that has an Alpha channel the line is not displayed?
Is there something special I have to do?
Thanks for any suggestions