i want to model an old wood cart using opengl (mybe some polygon and transformation). but i really don't know how to start it right, like how to draw the cart. Could you please give me some ad...
Hi,
Do you now how to change the 3d effect of sending/receiving/deleting mail in Incredimail
(www.incredimail.com) ?
For example how to use always the "shred" animation when deleting em...
From what I understand, after passing vertex,color,tex data to opengl in
arrays, you can either use glArrayElements or glDrawArrays to render. Now
glDrawArrays renders a certain block of da...
Hi,
I'm trying to figure out what'd be the least painful way to figure out a 3d-vector that would be in 90 degrees angle to a "camera", a 4x4 matrix that takes care of my transforms. How...
Hello,
Can anyone tell me how to convert a 2D triangle (ax, ay, bx, by, cx, cy) to barycentric coordinates allowing me to find the barycentric coordinates of an arbatry point in the triangle ...
Hi All
I have developed c++/direct3d application and have a problem with it on pc with Matrox G450 Dual Head LX card. Investigation shows that app does not copy offscreen surface to the rende...
How do i rotate a quad by its origen/pivot point? direct3d
i use the following: for define my quad i know how to rotate it by it rotates by the top-left point and not by his origen point? a...
Hello experts, I'm programming a basic 3d engine; I'm in the process of selecting a 3d data structure.
I can develop a new one but wondering is some exists that is standard and easily expor...
I want to draw bitmaps over my opengl
generated graphics, and have tried using
raster graphics, only to find the frame dropped considerably ( most 3d cards are optimised for 3d operations an...
Hi
I have posted this question before in the C++ section, but I will try it here also. I am looking for a fast way to rotate a bitmap using directdraw, I know I could draw several images ...
When we rotate an object about an axiz parallel to co-ordinate axis the original co-ordinates of object changes slightly (where they should not) . How we can solve this problem.
I'm just asking if anyone has done anything 3D with Delphi (no OpenGL) and is there a way to move a single vertex in D3DRM? Do you also have to move its normal?
Currently moving frames only :...
I have a simple app that's loading a .x file and displaying. I've set up lights, and when I use one .x file, it displays fine. When I use one I created and converted using conv3ds.exe, it ap...
Is there any easier way to get mesh & texture data from a scene in Maya 4.0 then reading the ascii export file (.MA)? (I know that 3ds Max is easier but I've got Maya..)
Maybe a plug-in expo...
Imagine a square exacting containing a circle.
ASCII art diagram (copy this to a fixed pitch font like Notepad if it doesn't display right) follows:-
!-!
!O!
!-!
Now position that...
I want to learn programming directx 9 with .Net C#,
The First thing to do is buy a good book with a simple step by step guide to advanced 3d programming.
But, what is a good book???
I...
Hello
I have 155 points for anyone that can provide me with the compiled version of the 3dsmax plugin for exporting x files- "XSkinExp.dle". I need it for 3dsmax 5.0 and either direct x 8...
Looking for a terrain rendering engine that will take a heightmap (eg 2 dimensional array of height values) and either render them itself or return a set of triangles to be rendered by myself....
Is there a method for colors where I can enter their RGB values?
I am looking for 3D Math Lib that support DiirectX and OpenGL that support VEctor,lines,plane,matrices etc..
alo easy to integrate with DirectX and OGL( i.e i can easily pass matrix object o...
I got a problem in getting the depth value of a view using opengl. Followings are parts of my codes:
Firstly, i have enable the gl_depth_test:
glEnable(GL_DEPTH_TEST);
Then, i do the...
I would like to know what I need to make 3D graphics. I want to make a program with a 3D car on it and be able to attach different graphics to it (drag and drop). I am using visual basic if ...
markww Member since: 4/5/2007
Posted - 10/13/2007 2:19:29 PM
Hi,
I have a circle, I know its radius. I have a point on its edge. Is there anyway to figure out what angle in deg...
Hi,
I've been reading up on blender and have come across motion capture format files such as bvh.
I was wondering if any of you are familiar with this format and might know of some sugge...
In a previous question (http://www.experts-exchange.com/Programming/Game/3D_Prog./Q_23489987.html)
I asked how to find the coordinates of an object after undergoing a transform.
To do thi...
