Imagery to Alpha

[starax]

Hey Thorium, thanks for the super clear example!

[Michael Vogel]

Thanks for this discussion, I didn't read all postings but changed my often used program for displaying sport courses to use Box instead of Plot (this is only done for some video cards where I am not able to use direct memory access) and the screen refresh in such cases is done 3 times faster now!

Thanks, now I start reading the full thread