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Command: icon | Section: 9 | Source: UNIX v10 | File: icon.9
ICON(9.1) ICON(9.1)
NAME
icon - icon editor
SYNOPSIS
icon
DESCRIPTION
Icon is a pixel-level editor for textures and small bitmaps. Icon
presents a magnified pixel grid and a true-size image. Editing is done
on the magnified grid. Pixels can be turned black by pressing the but-
ton 1, and white by pressing button 2.
Button 3 provides an iconic menu of editing commands. Some commands
require a rectangle to be swept; this is done either by the middle but-
ton (which supplies a fixed 16x16 rectangle) or by the right button
(for rectangles of any size).
arrow Move region (sweep rectangle and click at destination).
overlapping regions
Copy region (sweep rectangle and click at destination).
cross Invert region (sweep rectangle).
eraser Erase region (sweep rectangle).
horizontal (vertical) folded arrow
Reflect region horizontally (vertically) (sweep rectangle).
clockwise (counterclockwise) arrow
Rotate region deasil (withershins) (sweep rectangle).
horizontal (vertical) sheared lines
Shear a region horizontally (vertically) (sweep rectangle and
point at destination of nearest corner of rectangle).
scaled square
Scale a region (sweep rectangle and sweep destination rectan-
gle).
tweed pattern
Texture a region (sweep source rectangle and a (bigger) desti-
nation rectangle to be tiled with copies of the source).
glasses Read file (type file name and position the icon by clicking).
The subdirectories of are searched automatically after the
current directory.
grid Switch on or off the background grids.
extend region
Change the size of the drawing area.
pen Write file (sweep rectangle and type file name). See bit-
file(9.5) for the format.
overlapping rectangles
Bitblt region (driven by submenus on the right button).
mouse Pick up a 16x16 rectangle and make it the current cursor
(click a button to pick up a 16x16 region, and click again to
revert to normal).
help Display help information (click a button to revert to normal).
band-aid Undo last drawing operation.
FILES
SEE ALSO
bitfile(9.5)
ICON(9.1)