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Josh Grant
 
Master's Thesis
IVTrace
Creating 2D Images
Filter Functions
3D Elastic Collisions
3D Grapher
Open Inventor
Programming Tools
BoundingBox
ExaminerViewerPlus
MarchingCubes
ScalarArithmitic
SFScalarField
Courses
Photo-Realistic 2002
Visualization 2001
Photo-Realistic Computer Graphics
Intro to Computer Graphics
Scientific Visualization
 
BoundingBox
November 2001

An Open Inventor subclass of SoShape used to draw a wire frame box based on the input fields:
  • minBounds
  • maxBounds
In addition, 2D text labels can be placed at the box vertices by toggling the input field textOn.

The implementation is not that complicated. I just use an SoIndexedLineSet to create the box. Then place an SoText2 node at each vertice if textOn is true. Below are a couple screenshots and the source code.


With Text
Without Text

 

Josh Grant > Projects > Open Inventor > BoundingBox
Comments or questions about this page can be addressed to Josh Grant at grant@cs.fsu.edu