Handbook
Glossary
visit ( row col height width pixel image -- )
Vocabulary
images.png
Inputs
row
an
object
col
an
object
height
an
object
width
an
object
pixel
an
object
image
an
object
Outputs
None
Definition
USING:
sequences
;
IN:
images.png
::
visit
( row col height width pixel image -- )
row image
nth
:>
irow pixel col irow
set-nth
;