On 09/11/2013 12:09 AM, yinfunglo5063 wrote:
> He everyone,
> I am a new user on povray.
> How can I achieve this?
> Thanks so much!!!!
Hi yinfunglo5063 and welcome.
You have posted in the wrong newsgroup and your question will probably
not be seen by those who could help you. Try povray.newusers
There are several ways of doing what you want. If you use a variable for
the radius, try using the #switch directive:
#declare Rad_Val = 10.00 ; // Your radius variable
#case( 10 )
#case( 15 )
#case( 20 )
Where _texture_0 to _texture_4 have been declared earlier.
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