Handbook
Glossary
fix-coordinates ( point1 point2 -- x1 y1 x2 y2 )
Vocabulary
opengl
Inputs
point1
an
object
point2
an
object
Outputs
x1
an
object
y1
an
object
x2
an
object
y2
an
object
Definition
USING:
kernel
math
sequences
;
IN:
opengl
:
fix-coordinates
( point1 point2 -- x1 y1 x2 y2 )
[
first2
[
gl-scale
>fixnum
]
bi@
]
bi@
;