Florian Brucker nous apporta ses lumieres en ce 06/12/2006 14:13:
> Hi!

>> #local index = 0;
>> #while (index < 10000)
>>    #local TheObject = sphere { <index, 0, 0>, 1 pigment {rgb 1} };
>>    ... (do something with TheObject) ...
>>    #local index = index+1;
>> #end

> This is not always possible: Imagine calling a include file inside a
> loop, where the include file uses a global variable that has to be
> changed for every run:

> #local index = 0;
> #while (index<10000)
> 	#declare This_Is_Used_By_The_Include = Some_Function(index);
> 	#include "someinclude.inc"
> 	#local index = index + 1;
> #end

> You'll always have to rely to some extent on the 3rd-party programmer,
> even if you use real OOP-languages like C++ or Java.


> Regards,
> Florian
What HORRIBLE piece of code! Do that then wonder why your scene takes so much 
time to parse and why it gobbles up your memory. Beter to use a real macro.

-- 
Alain
-------------------------------------------------
Al Gore is proof that Tennessee has a sense of humor.

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