Graphics Programs Reference
In-Depth Information
The 3D Mirror tool
First example - 3D Mirror ( Fig. 14.17 )
1.
Working on a layer colour green, construct the outline Fig. 14.16.
2.
Extrude the outline to a height of
20
.
3.
Extrude the region to a height of
5
and render. A
Conceptual
style
shading is shown in Fig. 14.17 (left-hand drawing).
15
First point
Third point
25
Second point
Fig. 14.16
First
example - 3D Mirror -
outline of object to be
mirrored
Fig. 14.17
First example - 3D Mirror - before and after Mirror
4.
Click
on
3D Mirror
in the
3D Operation
sub-menu of the
Modify
drop-down menu. The command line shows:
Command:_3dmirror
Select objects: pick the extrusion 1 found
Select objects: right-click
Specify
rst point of mirror plane (3 points): pick
Specify second point on mirror plane: pick
Specify third point on mirror plane or [Object/
Last/Zaxis/View/XY/YZ/ZX/3points]: enter .xy
right-click of (need Z): enter 1 right-click
Delete source objects? [Yes/No]: <N>: right-click
Command:
fi
The result is shown in the right-hand illustration of Fig. 14.17.
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