Random Colours

ryan · 26th May 2004, 18:10

I'm trying to make random colours on preset init. I'm having problems with it though.

I can't find a way to get a random number between 0 and 1, since rand(1) dosen't go between the numbers (.1, .2, .3 etc). And I'm also having a problem keeping all the numbers from being 0 and all of the numbers from being 1.

Here is what I have so far.

edit: Zylot says rand(100) * .01;

PieturP · 26th May 2004, 20:50

Try my HSL to RGB functions! (You can for example get a bright, but random colour, or a very-low-saturation random colour!) (or even randomize between ofcourse)

Use it like:

h=rand(1000)*.001; // hue
s=1; // saturation
l=1; // luminance

For examples: see my HSL presets in my 80presets pack!

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26th May 2004, 20:50	#2
PieturP Member Join Date: Mar 2004 Location: Amsterdam, The Netherlands Posts: 91	Try my HSL to RGB functions! (You can for example get a bright, but random colour, or a very-low-saturation random colour!) (or even randomize between ofcourse) Use it like: h=rand(1000)*.001; // hue s=1; // saturation l=1; // luminance For examples: see my HSL presets in my 80presets pack!