CGTalk - color change with velocity

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minos365

07-02-2003, 05:38 PM

how can i change color when particle speed up and down,
i want control it from blue to red,
i think i can use hsv_to_rgb and change H and S value with speed,

but i don not know how to make velocity to control H value and S value?

Jozvex

07-03-2003, 01:21 AM

Here you go, this should help you:

http://www.thegnomonworkshop.com/tutorials/speed_color/speed_color.html

:thumbsup:

minos365

07-03-2003, 06:40 PM

thanks a lot

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