Does anyone know any software that can draw 3D geometry like figures usually seen in computer graphics papers and articles(example: http://www.iquilezles.org/www/articles/sphereao/sphereao.htm)? I know it can be done in Inskcape or Illustrator but I'm not sure they're the only choices.
Hello,
I am looking for solutions for 3D visualizations in web browsers.
For now I just need to do research about this topic, i.e. I need to know how many solutions exist and which of these are good and why?
Thanks
this may be more appropriate for math overflow, but nevertheless:
Given 3d structure (for example molecule), what is a good approach/algorithm to find symmetry (rotational/reflection/inversion/etc.)?
I came up with brute force naive algorithm, but it seems there should be better approach.
I am not so much interested in genetic algorithms as I would like best symmetry rather then almost the best symmetry
link to website/paper would be great. thanks
The tip. The errors are "E349: No identifier unders cursor", "E433: No tags file" and "E426: tag not found: public". I feel them unrelated or I cannot understand their message. I have the code in "~/.vimrc" and pressed "F1", "F9" and "ESC". A related tip but more advanced. so how can I add Java import statements automatically in Vim?
i'm having a difficult time understanding how to control the z property of display objects in a 3D space. i know how depth works, but what i don't understand is how i can get the maximum depth, or the number at which the display object just disappears into the background.
i assume depth is based on the stage's width and height, and that is why assigning the same depth of the same display object appars mismatched with different stage sizes.
so how can i appropriately measure depth?
I would like to find or develop a 3D engine for pre-rendered panoramic locations (something like this http://sublustrum.ru/eng/scene.html). Preferable languages/platforms: Java, C/C++, Flex (action script). Any ideas where to start?
Lets say I have a 3D model of room in some format. How can I programmatically render "spherical" panorama from some point of room (kind of like the "Google street view" uses)? I suppose it can be done in Blender?
It's better if it will be done in Linux.
Hello,
Im astonished. Im trying this simple calculation in a Java application:
System.out.println("b=" + (1
- 7/10));
Obviously Im wainting for "b=0.3" in the output but here's what I get:
b=1
What?! Why this happens?
If I make:
System.out.println("b=" + (1-0.7));
I get the right result which is "b=0.3".
What's going wrong here?
Thanks!
Hi,
I'm looking for a sample code.
It's 3D modeling using camera.
like this: http://mi.eng.cam.ac.uk/~qp202/my_papers/BMVC09/
Hopefully, I want to use c or c++.
Thanks.
Hi,
I can't decide which approach is better for creating objects with a large number of fields (10+) (all mandatory) the constructor approach of the getter/setter. Constructor at least you enforce that all the fields are set. Java Beans easier to see which variables are being set instead of a huge list.
The builder pattern DOES NOT seem suitable here as all the fields are mandatory and the builder requires you put all mandatory parameters in the builder constructor.
Thanks,
D
Hello,
Im astonished. Im trying this simple calculation in a Java application:
System.out.println("b=" + (1
- 7/10));
Obviously Im wainting for "b=0.3" in the output but here's what I get:
b=1
What?! Why this happens?
If I make:
System.out.println("b=" + (1-0.7));
I get the right result which is "b=0.3".
What's going wrong here?
Thanks!
Does anyone know of a open source 3d engine which can be operated via telnet?
What I'm looking for is scripting via a socket connection. To allow for world creation and/or camera movement.
Does anybody know of any that has this built in or very, very easy to add as a plugin or script?
The platform is not crucial.
Hi,
I have saw some time ago library where you can import your 3d objects and it will draw those out. You could also animate the objects.
The webpage itself was back and there were rotating gear at the corner...
Can anyone recall the name of the library?
Also you can mention if you know some other neat js libraries.
Thanks!
I need to render a simple texture mapped model as the output of a directshow source filter. The 3d rendering doesnt need to come from Direct3D, but that would be nice. OpenGL or any other provider would be fine assuming I can fit it into the context of the DirectShow source filter.
visual studio 2008 c++
Hi,
I am using a Java JMS GUI utility (HermesJMS), and in its runtime, I need to invoke:
System.setProperty("user.name", "s24park");
Is there a properties file within JDK(1.6.0.18) that stores system properties?
I'm looking for an application, which could be able to load bunch of points in space, render them and be able to simple 3D operations (select such point, rotate & move viewport).
The source has to be available, as I want to use it as basis for my own application.
I have a requirement to do the following.
Pass a set of variables from a website to a backend webservice
Apply the variables to a WPF 3D model.
Generate an image and pass back to the website.
Is this possible?
Hey guys I created this pacman game in Java. I would like to put in on my website so people can play on there. However I have never done any applets, nor do I know javascript. Is there a way to automatically convert the project into an applet? Or do I have to code it from scratch?
I would like apply a 3D rotation on a view (in particular to a UILabel) in iPhone. What's the simplest way to do this?
A code example will be much appreciated.
I am generating multiple XSD schemas into java objects, and i need to specify the root package. but the package attribute is not recognized by Ant... (don't know why...)
what should i do?
thanks!
What is the best method to store 3d models in game ?
I store in vectors:
vector triangles (each triangle contain number of texcords, numer of vertex and number of normal),
vector points;
vector normals;
vector texCords;
Is it possible to send SMS from a Java application. I don't want to use J2ME in this case. I want to know with respect to J2SE and J2EE only. Is there any API available to achieve this? If it is available whether we have to use any service provider or not for this? Can you tell me how to achieve that?
Hi,
is there any simple way to extrude a 2d geomtry (vectors ) to a 3d shape
assuming extruding parameter are lenght (double) and angle (degree)
so it should render like a cone ( all z lines going to one point )