Bonjour à tous,
Actuellement, je suis à Berlin, au Cafe Moskau pour assister aux Qt DevDays 2012.
Comme chaque année, la première journée est réservée aux formations. J'assiste à la formation appelée "Modern OpenGL with Qt5" réalisée par Sean Harmer de KDAB.
Nous avons passé les deux heures de la matinée à voir la création et l'initialisation…
Bonjour à tous,
Actuellement, je suis à Berlin, au Cafe Moskau pour assister aux Qt DevDays 2012.
Comme chaque année, la première journée est réservée aux formations. J'assiste à la formation appelée "Modern OpenGL with Qt5" réalisée par Sean Harmer de KDAB.
Nous avons passé les deux heures de la matinée à voir la création et l'initialisation…
given a set of vertices and triangles for each mesh. Does anyone know of an algorithm, or a place to start looking( I tried google first but haven't found a good place to get started) to perform boolean operations on said meshes and get a set of vertices and triangle for the resulting mesh? Of particular interest are subtraction and union.
…
I receive the following error (Unhandled exception at 0x527DAE81 (d3d11_1sdklayers.dll) in Lesson2.Triangles.exe: 0xC0000005: Access violation reading location 0x00000000) when running the Triangle sample application for DirectX 11 in D3D_FEATURE_LEVEL_9_1. This error occurs at the OMSetRenderTargets function, as shown below, and…
TLDR: I have an Openlayers map with a layer called 'track' I want to remove track and add track back in. Or figure out how to plot a triangle based off one set of coords & a heading(see below).
I have an image 'imageFeature' on a layer that rotates on load to the direction being set. I want it to update this rotation that…
Overview
The Enterprise Manager test harness that comes bundled
with SOA Suite 11g is a great tool for doing smoke tests and some
minor load testing. When a more robust testing tool is needed, often
times soapUI is leveraged for many reasons ranging from ease of use
to cost effective. However, when you want to start doing…
In this Issue: Ian T. Lackey, Peter Kuhn, WindowsPhoneGeek(-2-), Jesse Liberty(-2-), Martin Krüger, John Papa, Jeremy Likness, Karl Shifflett, and Colin Eberhardt.
Above the Fold:
…
I am working on my first 3D game, for iphone, and I am using Blender to create models, Cocos3D game engine and Bullet for physics simulation. I am trying to learn the use of physics engine.
What I have done
I have created a small model in blender which contains a Cube (default blender cube) at the origin and a UVSphere…
I have this massive array of ints from 0-4 in this triangle. I am trying to learn dynamic programming with Ruby and would like some assistance in calculating the number of paths in the triangle that meet three criterion:
You must start at one of the zero points in the row with 70 elements.
Your path can be directly…
Hey There!
I've got a problem with shadowrays in my raytracer.
Please have a look at the following two pictures
3D sMax:
My Raytracer:
The scene is lit by a very bright light, shining from the back. It's so bright that there is no gradient in the shading, just either white or dark (due to the overexposure).
…
Im using Qt 5.3 to create a QWindow to do some basic rendering stuff. The QWindow is declared like this:
class OpenGLWindow : public QWindow, protected QOpenGLFunctions_3_3_Core
{
Q_OBJECT
...
}
It is initialized in the constructor:
OpenGLWindow::OpenGLWindow(QWindow *parent) : QWindow(parent)
{
…
I'm writing a program which will use scan conversion on triangles to fill in the pixels contained within the triangle.
One thing that has me confused is how to determine the x increment for the right edge of the triangle, or for slopes less than or equal to one.
Here is the code I have to handle left edges with a…
I know that more-dynamic-than-Java languages, like Python and Ruby, often allow you to place objects of mixed types in arrays, like so:
["hello", 120, ["world"]]
What I don't understand is why you would ever use a feature like this. If I want to store heterogenous data in Java, I'll usually create an object for…
I'm attempting to learn Tkinter with the goal of being able to create a 'real-time' scope to plot data. As a test, I'm trying to draw a polygon on the canvas every time the 'draw' button is pressed. The triangle position is randomized. I have two problems:
There is a triangle on the canvas as soon as the program…
How do map providers (such as Google or Yahoo! Maps) suggest directions?
I mean, they probably have real-world data in some form, certainly including distances but also perhaps things like driving speeds, presence of sidewalks, train schedules, etc. But suppose the data were in a simpler format, say a very large…
Hello all. I am writing a program that is supposed to help me learn about enumeration data types in C++. The current trouble is that the compiler doesn't like my enum usage when trying to use the new data type as I would other data types. I am getting the error "redeclared as different kind of symbol" when…
Im Making A Minecraft Like Gae In XNA C# And I Need To Generate Land With Caves
This Is The Code For Simplex I Have
/// <summary>
/// 1D simplex noise
/// </summary>
/// <param name="x"></param>
/// <returns></returns>
public static float…
CodePlex Daily Summary for Thursday, March 22, 2012Popular ReleasesTelerik CAB Enabling Kit for RadControls for WinForms: TCEK 2012.1.321.20: major update, new Workspaces and UIAdapters Workspaces: - RadDockWorkspace - RadPageViewWorkspace - RadFormWorkspace - RadFormMdiWorkspace …
I have been increasingly frustrated with the fact that you cannot expand a folder alias in the Finder "List View" via the "expand triangle" or in the dock. If I add a folder to the dock that contains folders and aliases to other folders, I can drill-down the "real" folders, but cannot on the…
Im using trillian astra. A secondary status icon annoys me. I have not idea what the meaning is of it. Its like a triangle, and its white-yellow. Can anyone help me to find out what it is exactly?
How to get GVim (v. 7.3. on Windows XP, if that matters) to show Unicode characters? Something along the lines of
http://vimcasts.org/episodes/show-invisibles/
(search for listchars to see the little triangle I'm trying to get).
I'm using
set encoding,
set fileencoding,
and set…
I have a number of Windows 7 machines on an isolated development network. There is no internet access from this network.
Winodws 7 displays a yellow warning triangle on the network connection icon with a warning "No Internet Access".
Is there anyway to disable this warning - I…
I am trying to write my first DirectX 10 program that displays a triangle. Everything compiles fine, and the render function is called, since the background changes to black. However, the triangle I'm trying to draw with a triangle strip primitive is not displayed at all.
The…