Urban Džindžinovič

XNA Ray Intersect Triangle

private bool RayIntersectTriangle(Vector3 rayPosition, Vector3 rayDirection, Vector3 tri0, Vector3 tri1, Vector3 tri2, ref float pickDista...
WinToFlash - Install Windows From USB

If you try to install Windows XP Pro 64-bit edition and get the following error after formatting the hard drive: "The following valu...
Save XNA mesh with Managed DirectX

There are two options you can choose: 1. You can run the code with the OptimizeInPlace() line as it is and the mesh will be saved with the t...
XNA Split screen on 4 Viewports

private Viewport[] _viewports = new Viewport[5]; private void SetupViewports() { int HalfWidth = this._GraphicsDeviceManager.PreferredBackB...
XNA Pick model triangle with ray

You can find GetMouseCursorRay and RayIntersectTriangle on this blog. public bool PickedTriangle(Ray cursorRay, ref Vector3 intersection, re...
XNA Get mouse cursor ray

public Ray GetMouseCursorRay(MouseState _CurrentMouseState, Matrix _projectionMatrix, Matrix _viewMatrix) { // Create 2 positions in screen...
XNA Get Model vertices for BoundingBox
XNA Random Point On Plane

This method generates random points in a circle with a specified radius. The circle lies on a plane defined with a position and a normal. Th...
C++ version of C# Random.Next(int minValue, int maxValue);

int Random(int min, int max) { return (int)((double)rand() / ((double)RAND_MAX + 1.0) * (double)(max - min) + (double)min); }
C# Logger - Write strings to log file

public class Logger { public static bool _doLog = true; public static void Log(String filename, String Message) { if (!_doLog) retur...

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