mirror of
https://github.com/RTimothyEdwards/magic.git
synced 2026-08-29 17:39:28 +02:00
Tim Edwards
3890181ebe
commands that make use of the pointer position have an equivalent command that operates solely on layout coordinates, or otherwise avoids needing a pointer position. Added the command option "down <instance>" to avoid using the pointer to disambiguate selections. Added the command option "select ... at x y" to do paint or cell selections at a specific coordinate instead of the pointer position.
65 lines
1.9 KiB
HTML
65 lines
1.9 KiB
HTML
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H1 {color: black }
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H3 {color: #007090 }
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</STYLE>
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</HEAD>
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<TITLE>Magic-7.3 Command Reference</TITLE>
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<BODY BACKGROUND=graphics/blpaper.gif>
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<H1> <IMG SRC=graphics/magic_title8_2.png ALT="Magic VLSI Layout Tool Version 8.2">
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<IMG SRC=graphics/magic_OGL_sm.gif ALIGN="top" ALT="*"> </H1>
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<H2>down</H2>
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<HR>
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Load selected or indicated cell into a window
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<HR>
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<H3>Usage:</H3>
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<BLOCKQUOTE>
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<B>down</B> [<I>instance</I>]
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</BLOCKQUOTE>
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<H3>Summary:</H3>
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<BLOCKQUOTE>
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With no arguments, the <B>down</B> command loads the currently
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selected cell into the window. If more than one cell is selected,
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the one closest to the cursor (pointer) position will be used, or at
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worst, one will be selected arbitrarily. <BR><BR>
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With one argument <I>instance</I>, the cell of the instance named
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<I>instance</I> will be loaded into the window.
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</BLOCKQUOTE>
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<H3>Implementation Notes:</H3>
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<BLOCKQUOTE>
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<B>down</B> is implemented as a built-in window command in <B>magic</B>.
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In the Tcl version of magic, it is generally deprecated in favor of
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the scripted Tcl procedure <B>pushstack</B>, and the "tools" script
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implementation of the "<B>></B>" macro to invoke <B>pushstack</B>
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on a selected cell.
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</BLOCKQUOTE>
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<H3>See Also:</H3>
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<BLOCKQUOTE>
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<A HREF=load.html><B>load</B></A> <BR>
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<A HREF=pushstack.html><B>pushstack</B></A> <BR>
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</BLOCKQUOTE>
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<P><IMG SRC=graphics/line1.gif><P>
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<TABLE BORDER=0>
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<TR>
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<TD> <A HREF=commands.html>Return to command index</A>
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</TR>
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</TABLE>
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<P><I>Last updated:</I> March 7, 2020 at 1:06pm <P>
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