3D LabView 0.5: VRML CAD File Upload
Today I leave as loading CAD files or VRML (Virtual Reality Modeling Language) in the 3D picture window labview. The types are supported. Wrl,. Roast and. Stl. Appears that the natively next is to wrl subVI and the other two are more complicated.
Front Panel CargaVRLM
Then I leave the code in LabVIEW 8.6 to watch it, download it and help with questions.
The hardest thing was the mix of different CAD objects. Still do not know very well how the axes are oriented as the objects I have made but have been downloaded from ni.com page should be sought about axes drawn in CAD and load. Another problem I have is that of a pending autozoom to locate objects large or small because sometimes the camera position is initially very far or near. Luckily there is a property autofocus that adjusts the object to the front panel as labview help, not to the Picture window, which probably means that objects can remain cut off if the window Picture not have the same size as the front panel.
EXECUTABLE AND CODE BELOW:
Application_CargaVRLM And Distribution_CargaVRLM .
CargaVRML code
To load CAD files and work with the 3D picture control one must have install the free libraries are the same ones that allow us to create 3D objects. Have also installed the openGL libraries but I think you should be installed or installed alone because I do not remember him ever done, if they are not then instalenlas 3D images.
Installing OpenGL http://digital.ni.com/public.nsf/allkb/48ED4BAD89982A5A862576010062AB10
The libraries of 3D Picture Control believe that natively come to labview 2010, the other previous versions was a downloadable toolkit. For the program VIPM you can download safely.
It has cost me but on this page you can download the 3D picture libreías control, no longer supported.
http://zone.ni.com/devzone/cda/tut/p/id/4411
VRML Libraries
Since version 8.2 (do not know what would happen to the 8.0 that also has picture window) has been enhanced 3D file uploads. You can see inside a subVI called old_3d_control old library ...
Failed to load multiple files VRML: http://digital.ni.com/public.nsf/allkb/1D7CDB5D8E834C3B862571E4005FBDD3?OpenDocument
Anyone wishing to see a video slide in English education is the 3D picture, an exercise and test 5 questions (all right the first time without seeing the video 
). HERE
First steps in 3D objects and VRML burden on OpenGL:
http://zone.ni.com/devzone/cda/tut/p/id/3170
Example for. STL: http://digital.ni.com/public.nsf/allkb/CCE3C1DC149C3A35862574B800734FB4
and https://decibel.ni.com/content/docs/DOC-6033
Example 3D object selecting picture: https://decibel.ni.com/content/docs/DOC-4958
Example Picture coordinates to locate the mouse: https://decibel.ni.com/content/docs/DOC-15025
STL object change color and background picture: https://decibel.ni.com/content/docs/DOC-15744
There was one example of how moving video machine prototype PCB, but I was unable to find it again.
Other:
Procedure for creating VRML output file from CAD geometry in SolidWorks. (English)
In Spanish from the forum with details of load VRML 97
Procedure for creating VRML output file from CAD geometry in CATIA. (English)
Procedure for creating VRML output file from CAD geometry in Pro / E. (English)
Tips for making a good VRML model. (English)
Error source of lyrics in 2009 and 3d picture labview
Attachments:
Day Report: 05/01/2004
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