For questions specific to the Graphics3D command and related 3D graphics functionality.
1
vote
1answer
119 views
No anti-aliasing on BarChart3D?
If I put AA code in BarChart3D, it won't works. Here is the code.
...
32
votes
0answers
742 views
How to construct a treemap using non-rectangles?
I've written the standard version of a tree map (a graphic that shows nested data) and I'm looking to improve on this layout by switching to different types of polygons or perhaps circles. Can anyone ...
12
votes
0answers
255 views
How to get shadows in Graphics3D?
It was a shock to me when I found that in Graphics3D a surface is always transparent to the light sources:
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10
votes
0answers
204 views
How do I stop my joystick from rotating a 3D graphic?
I am trying to use Mathematica to illustrate mixed strategies in Game Theory. I want my students to be able to use common joysticks as controllers. What I find, however, is that in addition to doing ...
9
votes
0answers
117 views
What is PointForm?
I stumbled across a function called PointForm but the only documentation I can find is the pop-up line offered by autocomplete, which contains the same information ...
9
votes
0answers
178 views
Unintended edge extensions in 3D Cube rendering
I have arranged a certain configuration of cubes in 3D using the following code:
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7
votes
0answers
217 views
How to improve these WASD + mouse look 3D controls?
Insipred by this question and the corresponding answer I've written a code for full-screen exploration of 3D scenes using standard WASD and mouse look controls. Here it is.
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5
votes
0answers
287 views
How to map rotate, pan, zoom to manipulate controls
I am wondering if there is a way to restrict the motion of the rotate mouse cursor in when moving around a 3d plot.
For example, I want the y direction of the cursor to correspond to pulling the z ...
4
votes
0answers
99 views
Creating a PolyhedronData[] structure for custom polyhedra
The PolyhedronData[] structure is wonderfully rich. I would like to create data for my own polyhedra, not any of the many that Mathematica provides. Is this ...
2
votes
0answers
77 views
How can I truncate only a single vertex of a polygon?
One can truncate all the vertices of a polygon at once with Truncate. I want to do exactly that -- but only on a single vertex. Is this possible with Mathematica 9? ...
1
vote
0answers
45 views
Anti-aliasing won't work when there is PlotStyle command
I've found that if there is PlotStyle command in the input, anti-aliasing will not work.
However if the Style code is ...
0
votes
0answers
81 views
Determining if a point is inside or outside a 3DS (.3ds) or 3DS MAX (.max) object?
Imagine I import some 3DS (i.e. 3D studio) file (http://reference.wolfram.com/mathematica/ref/format/3DS.html) or a 3DS MAX file. How could I place this model (say, the 747.3ds file in the ...
