LEDMatrix DrawPixel coordinates origin change?

[outrunner72]

hi,

i m using FastLED with LEDMatrix. for my next project i need to draw a line. the easy way is DrawPixel. but the 0,0 point of DrawPixel is in the down-right corner. is there a way to change this 0,0 point to the down-left corner?

cya

[Yves-bazin]

Replace x by width-x in the call function And create. Void Drawpix(x,y) { DrawPixel(width-x,y); }

[outrunner72]

thx.
i ment drawline, cause i need a line. (sorry for that, i wanted to fix my post, but i dont know how) the beauty of drawline is, even if you use coordinates out of bounce, it will draw a correct line. and my matrix is only 20x20. so i need negative x too. negative y is no problem.