I\'ve got a circle defined by a center (x,y,z), a radius and an orientation vector that specifies which way the circle is facing. I need to test whether such a circle intersects with an axis-aligned b
Let\'s say that you have a camera and take a snapshot of a rectangular paper lying on a table. We get that picture, use as a flat background and need to set up an OpenGL scene in the way that the pap
How is it possible that in a 64kb compiled exe, these programs can generate s开发者_如何学编程uch crazy visuals, complete with matching music?
开发者_开发技巧What\'s the best 3D format to use with away3D for animations ? And how use it ? All the file formats supported are listed in the documentation for loaders: http://away3d.com/livedocs/3.
I\'m working on a modeling/reconstruction algorithm for point cloud data. So far I\'ve been developing in Python, and been relatively happy with VPython for my visualization needs.
Im reading a Wavefront .obj file where the normals ar开发者_开发技巧e provided. And I wish to calculate the tangent manually.
I am rendering a complex scene in WebGL (180 mes开发者_如何学Pythonhes) corresponding to a car model (Nissan GTX) . However when I move the camera around , it seems as if triangles were missing ,
Question: I look for a program that can do the job for the following questions: On a website the user can see a animated \'movie\' of a house exterior
As it currently stands, this question is not a good fit for our Q&A format. We expect answers to be supported by facts, references,or expertise, but this question will likely solicit debate, a
I have a box defined by 8 points. From those points, I calculate开发者_JAVA百科 axes and create rotation matrix as follows:
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