Here is the stack.inc as promised in the binaries.animations group.

To use it do this:

// first include the file
#include "stack.inc"

// then initialize your stacks
Stack( "any_name" )
Stack( "any_other_name" )

// then push data
Push( "any_name", colPoint )
Push( "any_other_name", (<1,0.5,0.5> + BallsColor[id]) / 2 )

// then pop data
#local my1 = 0;
#local my2 = <0,0,0>;
#while( Pop( "any_name", my1 ) )
  // note: you DO need these tmp variable or POV complains
  #local tmp = Pop( "any_other_name", my2 );
#end




Notice how you can use any variable type in any stack. Just be consistant.

This is beta. The debug routines need cleaning up and it is not fully
tested.

--Rainer

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"Rainer Mager" <rvm### [at] cyberadjp> writes:

> Here is the stack.inc as promised in the binaries.animations group.

  Gosh, you got me.  I just wrote my own, and I hesitated posting it here.
Heck, mine is better than yours: it is fully 3.0 compatible!  (Well, it has
been written under POV-Ray 3.0).  I guess I'll keep it for me, since the
3.1 version appears to be coming out really soon (hopefully).

Roland.
-- 
Les francophones m'appellent Roland Mas,
English speakers call me Rowlannd' Mass,
Nihongode hanasu hitoha [Lolando Masu] to iimasu.
Choisissez ! Take your pick ! Erande kudasai !

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