Summary
Real-time GPU-accelerated raytracing of reflective spheres

Metadata

Parents:	gpu.demos
Tags:	demos
Authors:	Joe Groff

Words

Tuple classes

Class	Superclass	Slots
raytrace-uniforms	uniform-tuple	mv-inv-matrix fov spheres floor-height floor-color background-color light-direction
raytrace-world	wasd-world	fov spheres vertex-array
sphere	tuple	axis home dtheta radius color theta
sphere-uniforms	uniform-tuple	center radius color

Ordinary words

Word	Stack effect
<sphere-uniforms>	( world -- uniforms )
fov	( -- value )
initial-spheres	( -- value )
raytrace-fragment-shader	( -- value )
raytrace-game	( -- )
raytrace-game-attributes	( -- value )
raytrace-program	( -- value )
raytrace-vertex-shader	( -- value )
reflection-color	( -- value )
set-up-audio	( world -- )
sphere-center	( sphere -- center )
tick-sphere	( sphere -- )

Class predicate words

Word	Stack effect
raytrace-uniforms?	( object -- ? )
raytrace-world?	( object -- ? )
sphere-uniforms?	( object -- ? )
sphere?	( object -- ? )

Files


Metadata files