pouët.net

RayFolio256 by Lamers [web]

   title:   RayFolio256
platform:   Atari Portfolio
category:   256b intro
    code:   MKM/Lamers
    info:   Requires approximately 11.5 minutes of precalculation before the effect starts. 
            The actual code size is 251 bytes, largely due to the bulky code needed to cooperate with Pofo's video and sound controllers, music pattern, and separate precalc/render loops. 
            I am a total x86 novice and had intended to optimize it, but private life took over, and the prototype went into production;)          
     tnx:   Superogue for explaining raycasting basics!