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Name
pla — Plane generation
Syntax
pla x | y | z number | [ref] [cur] [rel] [sav]
Description
To generate a plane at various positions within the windows frame.
Arguments
x | y | z number
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Display plane normal to x | y | z axis in position number.
x | y | z ref
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Draw plane through the reference point normal to x | y | z axis.
x | y | z cur
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Draw plane through the cursor point normal to x | y | z axis.
rel
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Use relative coordinates (0.0 - 1.0) within the windows frame.
sav
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Save the plane as active dataset.
Examples
Ex.1: Draw z plane
z ;# Erase screen
win demo ;# Get demo window (450000 460000 6450000 6460000 1000 4000)
spe bgc whi ;# Specify background color to white
dra win ;# Draw window frame
mak ran 11 ;# Make 11 random points
grp inc 100 100 ;# Make grid with increment 100 x 100
map ;# Map
pla z 2400 ;# Draw a z plane at 2400
The above example produces this image.
z plane and grid within the window frame