Summary
SIMD accelerated 4x4 matrix math

Metadata

Parents:	math.matrices
Authors:	Joe Groff

Words

Tuple classes

Class	Superclass	Slots
matrix4	struct

Ordinary words

Word	Stack effect
(rotation-matrix4)	( diagonal triangle-hi triangle-lo -- matrix )
diagonal-matrix4	( diagonal: float-4 -- matrix: matrix4 )
euler4	( phi theta psi -- q )
frustum-matrix4	( xy: float-4 near: float far: float -- matrix: matrix4 )
identity-matrix4	( -- value )
linear>homogeneous	( v -- v' )
m4*	( a: matrix4 b: matrix4 -- c: matrix4 )
m4*n	( a: matrix4 b: float -- c: matrix4 )
m4+	( a: matrix4 b: matrix4 -- c: matrix4 )
m4-	( a: matrix4 b: matrix4 -- c: matrix4 )
m4.	( a: matrix4 b: matrix4 -- c: matrix4 )
m4.v	( m: matrix4 v: float-4 -- v': float-4 )
m4/	( a: matrix4 b: matrix4 -- c: matrix4 )
m4/n	( a: matrix4 b: float -- c: matrix4 )
m4^n	( m: matrix4 n: fixnum -- m^n: matrix4 )
n*m4	( a: float b: matrix4 -- c: matrix4 )
n/m4	( a: float b: matrix4 -- c: matrix4 )
ortho-matrix4	( factors -- matrix )
q>matrix4	( q: float-4 -- matrix: matrix4 )
rotation-matrix4	( axis: float-4 theta: float -- matrix: matrix4 )
scale-matrix4	( factors -- matrix )
translation-matrix4	( offset: float-4 -- matrix: matrix4 )
transpose-matrix4	( matrix: matrix4 -- matrix: matrix4 )
v.m4	( v: float-4 m: matrix4 -- c: float-4 )
vmerge-diagonal	( x -- h t )
vmerge-diagonal*	( x y -- h t )
vmerge-transpose	( a b c d -- a' b' c' d' )
zero-matrix4	( -- value )

Class predicate words

Word	Stack effect
matrix4?	( object -- ? )

Files


Metadata files