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3D composed shape made of lines for camera track |
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philippe JOSEPH 
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Joined: 14.Mar.2011 Location: France Using: AutoCAD Mechanical 2017 Status: Offline Points: 1499 |
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 Topic: 3D composed shape made of lines for camera trackPosted: 3 hours 24 minutes ago at 18:49 |
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Hello, when I do an ANIPATH as it take so much time I do a first try of a very short time just to see if everything is "inside", not too far or not centered, then I do the video full length, generally duration 2 minutes.
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2JimB
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Joined: 08.Sep.2011 Location: Australia Using: Autocad 2010 Status: Offline Points: 12 |
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Posted: 3 hours 60 minutes ago at 18:13 |
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Joseph... thanks for follow up.
Yer I had ago this evening... I succeeded in doing a complex track 3D. It did run using the spline creation 1st , joined, then to Poly. However it only ran once ... And the line became invisible and I couldn't repeat it as I wanted to slow it down. There were some other issues I had relating to the camera but I don't know I may have f'd that up. But it did follow. The 360 degree track slow down I was trying to do was to establish that it was actually moving vertically I will give it another crack see if I can repeat what I did, if I have any further success I'll let you know. |
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JimB
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philippe JOSEPH
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Joined: 14.Mar.2011 Location: France Using: AutoCAD Mechanical 2017 Status: Offline Points: 1499 |
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Posted: 5 hours 26 minutes ago at 16:47 |
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Eventually do a test with my 3D closed polyline ( it was difficult to do it in some final version).
When I want to show objects I use it. It will give you a complete turn horizontally and then a complete turn in a 45° trajectory.
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philippe JOSEPH
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Joined: 14.Mar.2011 Location: France Using: AutoCAD Mechanical 2017 Status: Offline Points: 1499 |
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Posted: 5 hours 30 minutes ago at 16:43 |
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Hello again, I have tried to elaborate a 3D polylines with arcs but whitout success.
Have you already done some ANIPATH and tested all the options ? I don't know with splines and I will test soon because I'm interested.
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2JimB
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Joined: 08.Sep.2011 Location: Australia Using: Autocad 2010 Status: Offline Points: 12 |
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Posted: 9 hours 56 minutes ago at 12:17 |
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Joseph thanks for your response, appreciated. Ill follow up on your link. Joseph can I do it with splines and then connect them as a poly... is that possible ?
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JimB
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philippe JOSEPH
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Joined: 14.Mar.2011 Location: France Using: AutoCAD Mechanical 2017 Status: Offline Points: 1499 |
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Posted: 13 hours 11 minutes ago at 09:02 |
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Hello 2JimB, I suppose that you want to elaborate a video with the ANIPATH command.
You can't create a 3D polyline including anything else than lines, not arc or ellipses. Eventually see my file : CUBE_ANIPATH_02.dwg in the CAD/BIM Blocks library here in the site. It includes a 3D closed polyline that I use to move around 3D object for that ANIPATH command. Ask for move if needed. |
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2JimB
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Joined: 08.Sep.2011 Location: Australia Using: Autocad 2010 Status: Offline Points: 12 |
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Posted: 16 hours 29 minutes ago at 05:44 |
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Ive made a 3D shape consisting of arcs, broken circles and lines.
I can't join it as a continuous line for the camera. Help be appreciated.uploads/213831/line_04.dwg |
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JimB
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