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SGI Developer Toolbox 6.1
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SGI Developer Toolbox 6.1 - Disc 4.iso
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pedit.hlp
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1994-08-01
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@C1@c@b@_ Pixel Editing
Edit the pixel values of an individual pixel or a group of pixels.
@b Interaction
@f Selecting and Editing
To select a pixel to edit, click leftmouse on the pixel PixEdit
window. After a selection is made, a color mixer/colormap is shown.
To edit, simply change the slider setting(RGB mode) or the colormap
entry. The color shown in the mixer/colormap will be the current
color of the pixel being edited. The mixer/colormap can also be
changed by picking a pixel in the main window via CNTL + leftmouse.
@f Set pixels to a particular color
To set a pixel or a group of pixels to the current color as shown
in the mixer/colormap, click middlemouse on the target pixel(s)
in the PixEdit window.
Leftmouse with ALT key down has the same effect as the middlemouse.
Dragging will set all pixels on the path.
@f Popup Menu
Help: This stuff
MarkCol: Cycle thru all available colors for marking the selected pixel
GridCol: Toggle the grid color (B&W)
Repeat: Repeat last editing on all pixels
Cancel: Discard all changes made and return.
Done: Update the image and return.
Note: Repeat means changing to the current color all pixels that have
the color of the last pixel when it was selected. E.g., last editing
changed a bluish pixel to red, Repeat means changing all bluish
pixels to red.
@f Keyboard:
ESC: Abort editing and return
ALTKEY: Show the current color