{3d} is about three-dimensional content, e.g., images and drawings.

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1answer
124 views

Can I add 3D objects as subfigures (using movie15)

I have faced one stiff problem that when I try to add four 3D plots (2 rows x 2 columns) in my beamer by using subfigure approach, I fail! This is my minimal example: \begin{frame} \begin{figure}[t] ...
9
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0answers
378 views

Why isn't the arc drawn on the good plane using tikz-3dplot in Tait-Bryan convention

As some people on tex.sx, I used the tikz-3dplot and changed some commands to use Tait-Bryan convention instead of the default Euler convention. As you can see on the following picture, the rotation ...
8
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0answers
273 views

Asymptote generates different output whether running in interactive mode or from pdflatex

I would like to make 3d pictures and put them side-by-side. I can do that nicely creating a file example.asy: settings.render=1; import graph; import graph3; import contour3; material reds = ...
6
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0answers
471 views

3d arrows in tikz, or arrows that fit perspective

I'm trying to draw a 3d arrow in a 3d box (well lots of them actually). I've got the 3d box sorted, but the arrow doesn't look quite right. I've set up my axes/projection with: ...
5
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0answers
197 views

Transform paper folding diagram to 3D object or vice versa

I made this commands to make paper models, and I ask if it is possible to have a 3D view of them converting in tikz-3D, or backward. But it's easier to draw the flat model and generate the volume ...
4
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0answers
88 views

Asymptote: set camera inside the box defined by the axis

The first figure is the (almost) the example elevation.asy from the demo gallery. I'd like to do an animation of a moving camera navigating in-between the peaks (a bit like a walkthrough in ...
4
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0answers
213 views

Is it possible to create red/blue 3d color in LaTeX?

Is it possible to create a red/blue 3d effect in LaTeX using a preexisting package? If not, would anybody have any insight into how to go about this? I am planning to make a beamer presentation on 3d ...
3
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0answers
126 views

PGF: draw longitudinal arcs in 3D axis environment

I want to draw a sphere, similar to the first one here: http://www.texample.net/tikz/examples/map-projections/ But - of course - different. This is, what I did so far: The dashed lines are behind ...
3
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0answers
72 views

Is it possible to make slideshow with u3d files in a beamer template?

I'm just interested if there is a technical way to merge between animate package and movie15 package in order to get an interactive 3D slideshow (like that shown below in the link) with full features ...
3
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0answers
69 views

PGFplots 3D: Axis labels are placed “in the middle” of axis instead at the tip

I would like to use the "center"-style for axis and place the label of the axis near the arrow tip. It works in 2D but in 3D the labels for the x and y axis are placed at very weird places. See the ...
3
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0answers
162 views

tikz-3dplot, geodesics and adressing endpoints in polar coordinates

I am trying to draw geodesics on a sphere. While many approaches, like for example this one, i am more interested in another way. If i specify two points, say qand p on the Sphere, i would like to ...
3
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0answers
256 views

How to draw 3d molecules with TikZ?

Is it possible to draw molecules in 3d with TikZ like in this picture?
2
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0answers
102 views

Draw a hemisphere (or just a segment of a sphere)?

Drawing a sphere is easy enough using the ball shading, or some more refined form as in How to draw a shaded sphere, but I would like a way to shade only one half (or even just slices). I currently ...
2
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0answers
119 views

Drawing “beautiful spheres” in TikZ

I found some ready-made code to draw spheres and lines on them in this paper, which refers to this example. Bottom line is that I do not get the presented result using MiKTeX on 64-bit Windows 7, ...
2
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0answers
72 views

pgfplots: rotating a shape in 3D independent of the axes

I have a group of shapes I'm plotting in 3D via \addplot3 (such as a cone) and need to have them pointed in a direction specified by the macro arguments. I do not want to just change the view angle or ...
2
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0answers
209 views

Solid of revolution about arbitrary axis

I'd like to rotate the region between y=cos(x) and y=x^2 - 0.25*pi^2 about the line x=pi. How to do this? So far I have only managed to rotate around the x-axis: \documentclass[letterpaper]{article} ...
1
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0answers
42 views

Glitches and other problems with pgfplots

I want to draw a rather smooth surface in a 3D graph with pgfplots. 1) It shows however, some glitches (spikes on the smooth surface), which I guess due to some numerical issues in the basic package. ...
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0answers
246 views

How to draw a squeezed ellipse with fading color on a sphere surface with TikZ?

Ideally, I would like to draw something like part (c) of the image below: . Here, I narrow down the question to how to draw an ellipse on the surface of a sphere with fading color as shown on part (b) ...
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0answers
41 views

Lines plotted in front of others, though they should behind in a 3d plot

After converting a figure to TeX using matlab2tikz, I figured there's a little problem. The figure consists of many lines, but there are two different sets of lines a cloud set, forming a stream ...
1
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0answers
131 views

3D ipelets for ipe

Is there an ipelet to draw 3D objects in Ipe? I know there's one for plotting 2D functions, but I didn't find any in 3D. Thanks!
1
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0answers
204 views

Setting a rotation matrix instead of Euler angles in tikz-3dplot

In tikz-3dplot, I would like to use rotated coordinates by setting the according rotation matrix directly, instead of implicitly by Euler Z-Y-Z angles. I already tried to modifiy the internal matrix ...
1
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0answers
165 views

Can't zoom on u3d object in pdf

I am trying to make pdfs with u3d objects embedded, however when doing so I note that I cannot zoom in on the object, either by scrolling, or switching to the zoom tool. Interestingly, the pan tool ...
1
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0answers
204 views

Replace \path in Tikz with a 3D tube

Is it possible to define a new command in Tikz, which will use the same arguments as the \path [line] (node1) -- (node2); command, but which draws instead a 3D tube?