PureBasic Forums - English

Posted: **Tue Jan 13, 2026 6:00 pm**

If I do this:

LoadSprite(1"D:\1.bmp", #PB_Sprite_AlphaBlending)

and then at some point I do this on the sprite :

Plot (10,10,0)

how can I treat the plot as a real hole in the sprite where color zero is transparent?
I've tried, but the dot is black and not transparent...

Posted: **Tue Jan 13, 2026 6:06 pm**

Use drawingmode allchannel, and plot with color rgba(0,0,0,0). The alpha channel will be the opacity/transparency.

Posted: **Tue Jan 13, 2026 6:17 pm**

Thank you very much !!

#PB_Sprite_AlphaBlending story [Solved]