benchmark.raytracer vocabulary
Factor handbook » Vocabulary index

Summary

Metadata

Parents:	benchmark
Authors:	Slava Pestov

Words

Tuple classes

Class	Superclass	Slots
group	sphere	objs
hit	tuple	normal lambda
ray	tuple	orig dir
sphere	tuple	center radius

Generic words

Word	Stack effect
intersect-scene	( hit ray scene -- hit )

Ordinary words

Word	Stack effect
-+	( x y -- x-y x+y )
<group>	( objs bound -- group )
<hit>	( normal lambda -- hit )
<ray>	( orig dir -- ray )
<sphere>	( center radius -- sphere )
cast-ray	( ray scene -- g )
create	( level c r -- scene )
create-bound	( c r -- sphere )
create-center	( c r d -- c2 )
create-group	( level c r -- scene )
create-offsets	( quot -- )
create-step	( level c r d -- scene )
delta	( -- n )
if-ray-sphere	( hit ray sphere quot -- hit )
initial-hit	( -- value )
initial-intersect	( ray scene -- hit )
levels	( -- value )
light	( -- value )
make-group	( bound quot -- )
oversampling	( -- value )
pgm-header	( w h -- )
pgm-pixel	( n -- )
pixel-grid	( -- grid )
ray-g	( hit -- g )
ray-grid	( point ss-grid -- ray-grid )
ray-o	( ray hit -- o )
ray-pixel	( scene point -- n )
ray-sphere	( sphere ray -- t )
ray-trace	( scene -- pixels )
raytracer-benchmark	( -- )
run-raytracer	( -- string )
size	( -- value )
sphere-b	( v ray -- b )
sphere-b&v	( sphere ray -- b v )
sphere-d	( sphere b v -- d )
sphere-n	( ray sphere l -- n )
sphere-t	( b d -- t )
sphere-v	( sphere ray -- v )
sray-intersect	( ray scene hit -- ray )
ss-grid	( -- ss-grid )
ss-point	( dx dy -- point )

Class predicate words

Word	Stack effect
group?	( object -- ? )
hit?	( object -- ? )
ray?	( object -- ? )
sphere?	( object -- ? )

Files

resource:extra/benchmark/raytracer/raytracer.factor

Metadata files

resource:extra/benchmark/raytracer/authors.txt