On 9/8/2016 7:21 AM, Mike Horvath wrote:
> On 9/8/2016 1:40 AM, Stephen wrote:
>> On 9/8/2016 6:16 AM, Mike Horvath wrote:
>>> http://wiki.povray.org/content/Documentation:Tutorial_Section_3.3#Using_Emission
>>>
>>>
>>>
>>>
>>> Is emission always a single number, or does it take a color vector too?
>>> I have emission 1 in my scene and am wondering if I should use a light
>>> source's color value as well.
>>>
>>>
>>
>> It takes a colour vector.
>>
>>
>
> Is it better to use the color vector than "1"?

It depends what you want the effect to be. If you want a white emission 
then use a digit.
If you want something more interesting then use the vector.

   absorption srgb <0.000,1.000,1.000> * Absorption_Factor
   emission   srgb <1.000,0.000,0.000> * Emission_Factor


-- 

Regards
     Stephen

Post a reply to this message