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Plugin lathe dari forum tetangga nih, sekalian ama cara pakenya langsung dari TIG si pembuatnya

First Select a ‘polyline’, i.e. an arc of welded curves/arcs/lines etc.
OR a Face [then the Face's edges will be used]
Choose the tool ‘Lathe’ on the Plugins menu
or type ‘lathe’ in the Ruby Console
A dialog asks for the arc’s swept-angle in degrees (-ve = clockwise)
and the number of the arc’s segments, the initial defaults are 45.0 & 9.
You can choose to soft/smooth-edges (Yes|No|Yes+Smooth) default=’No’.
Any changes are remembered for that model, across sessions.
You are then prompted to pick the arc’s center-point.
The VCB reports the dynamic point -e.g. [1.234,56.789,0.0].
You must then pick a second-point to set the axis-of-rotation -
for example, picking a second-point vertically above the center-point
(using inference and shift when blue etc) it would be the Z-axis [blue].
The VCB reports the dynamic vector – e.g. [0.0,0.0,1.0] == Z-axis.
The selected polyline’s [or face's] edges are swept around in an arc:
using the picked center, about the selected axis-of-rotation.
The edges are divided and ‘faced’.
The faces will be triangulated if necessary.
If a Face is the source then the geometry has ‘end-faces’ -
unless the swept arc >=360 degrees.
If a ‘looped’ polyline curve is the source there are no ‘end-faces’.
You are asked if you want to remove coplanar faces, Yes/No…
Faces are auto-oriented.
You are finally asked if you want to reverse the faces, Yes/No…
The faced geometry is made inside a group.
The original face/edges remain unchanged.
The result is a ‘true’ ‘Followme’ swept shape…

Download Plugin: lathe.rb <–klik kanan pada link ini kemudian pilih “Save Link As” atau “Save Target As“ untuk menyimpan pada komputer anda.

 Print This Post  Email This Post by cak pii at 17 November 2009 under plugin and catch 1,015 views with One Comment