game engine

a game engine could use only wireframes 

to create a game world 

and each wireframe object would be tagged with information 

that describes the object 

and then an AI renderer 

would see the wireframe world 

and read the information of the wireframe objects 

and then the AI renderer

would paint the world with graphics 

but it's only what the player looks at 

that the AI renderer would paint with graphics 

AI renderers have been creating amazing graphics 

in prototype videos and prototype games 

but those AI renderers have problems 

to create a consistent game world 

since the AI renderer starts to create stuff 

that's not realistically connected to previous stuff 

but if the AI renderer is guided by a wireframe world 

with wireframe objects containing information that describe them 

then it could work