88 lines
2.6 KiB
HTML
88 lines
2.6 KiB
HTML
|
<HTML>
|
||
|
|
<HEAD>
|
||
|
|
<STYLE type="text/css">
|
||
|
|
H1 {color: black }
|
||
|
|
H2 {color: maroon }
|
||
|
|
H3 {color: #007090 }
|
||
|
|
A.head:link {color: #0060a0 }
|
||
|
|
A.head:visited {color: #3040c0 }
|
||
|
|
A.head:active {color: white }
|
||
|
|
A.head:hover {color: yellow }
|
||
|
|
A.red:link {color: red }
|
||
|
|
A.red:visited {color: maroon }
|
||
|
|
A.red:active {color: yellow }
|
||
|
|
</STYLE>
|
||
|
|
</HEAD>
|
||
|
|
<TITLE>Magic-7.3 Command Reference</TITLE>
|
||
|
|
<BODY BACKGROUND=../graphics/blpaper.gif>
|
||
|
|
<H1> <IMG SRC=../graphics/magic_title2.gif ALT="Magic VLSI Layout Tool Version 7.3">
|
||
|
|
<IMG SRC=../graphics/magic_OGL_sm.gif ALIGN="top" ALT="*"> </H1>
|
||
|
|
|
||
|
|
<H2>view</H2>
|
||
|
|
<HR>
|
||
|
|
Specify the 3D viewpoint angle
|
||
|
|
<HR>
|
||
|
|
|
||
|
|
<H3>Shortcuts:</H3>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
Keys <B>1</B>,<B>2</B> [<B>7</B>,<B>8</B>] implement
|
||
|
|
x-axis coarse [fine] rotation. <BR>
|
||
|
|
Keys <B>3</B>,<B>4</B> [<B>9</B>,<B>0</B>] implement
|
||
|
|
y-axis coarse [fine] rotation. <BR>
|
||
|
|
Keys <B>5</B>,<B>6</B> [<B>-</B>,<B>=</B>] implement
|
||
|
|
z-axis coarse [fine] rotation.
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
|
||
|
|
<H3>Usage:</H3>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
<B>view</B> [<I>x y z</I>] <BR><BR>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
where <I>x</I>, <I>y</I>, and <I>z</I> are rotations
|
||
|
|
(in degrees) about each of the indicated axes.
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
|
||
|
|
<H3>Summary:</H3>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
The <B>view</B> command sets the viewing angle of the
|
||
|
|
3D rendering window with respect to each of the primary
|
||
|
|
axes.
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
|
||
|
|
<H3>Implementation Notes:</H3>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
<B>view</B> is implemented as a built-in <B>wind3d</B>
|
||
|
|
window command in <B>magic</B>. It overrides the default
|
||
|
|
window client <B>view</B> command. Note that the <B>wind3d</B>
|
||
|
|
window is only available when magic is compiled with the OpenGL
|
||
|
|
graphics option and invoked with <B>magic -d OGL</B>. <P>
|
||
|
|
|
||
|
|
Note that macros of the <B>wind3d</B> window are hard-coded,
|
||
|
|
and cannot be changed with the <B>macro</B>, <B>gmacro</B>, or
|
||
|
|
<B>imacro</B> commands. There is no "<TT>:</TT>" macro for
|
||
|
|
entering commands; to enter commands from the command-line,
|
||
|
|
use the <A HREF=../tk_path_name.html> <I>tk_path_name</I></A>
|
||
|
|
command. The default Tk path name of the <B>wind3d</B> window
|
||
|
|
is "<TT>.magic3d</TT>". <P>
|
||
|
|
|
||
|
|
Without arguments, the <B>view</B> command returns the
|
||
|
|
current viewing angle in degrees for each of the three
|
||
|
|
axes.
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
|
||
|
|
<H3>See Also:</H3>
|
||
|
|
<BLOCKQUOTE>
|
||
|
|
<A HREF=scroll.html><B>scroll</B></A> <BR>
|
||
|
|
<A HREF=zoom.html><B>zoom</B></A> <BR>
|
||
|
|
</BLOCKQUOTE>
|
||
|
|
|
||
|
|
<P><IMG SRC=../graphics/line1.gif><P>
|
||
|
|
<TABLE BORDER=0>
|
||
|
|
<TR>
|
||
|
|
<TD> <A HREF=../commands.html>Return to command index</A>
|
||
|
|
</TR>
|
||
|
|
</TABLE>
|
||
|
|
<P><I>Last updated:</I> October, 2004<P>
|
||
|
|
</BODY>
|
||
|
|
</HTML>
|