fill change over time

yanosh

hi i have this code but i dont understand why after float w become negative the fill is not changing and stay black.

stroke(0); fill(w); ellipse(width/2, height/2, w, w); w = w - 20;

thankx

GoToLoop

https://Processing.org/reference/color_datatype.html

yanosh

stroke(0); fill(w); ellipse(width/2, height/2, w, w); w = w - 20;

i dont want it to be with color i just want it to change between 0-255 (black to white).

GoToLoop

https://Processing.org/reference/max_.html

yanosh

sorry for the noise // :) cant find how to delete a post

GoToLoop

https://Forum.Processing.org/two/discussion/21148/do-not-delete-your-posts