G Guest Sep 22, 2005 #1 I'm programming in vb .Net and i need to know how to determine angles. For example i have a figure like the following: | | |
I'm programming in vb .Net and i need to know how to determine angles. For example i have a figure like the following: | | |
B Bob Powell [MVP] Sep 22, 2005 #2 If you consider the angle as a vector from the origin such as (-50, 100) You can use Math.Atan2 to return the angle in radians. -- Bob Powell [MVP] Visual C#, System.Drawing Ramuseco Limited .NET consulting http://www.ramuseco.com Find great Windows Forms articles in Windows Forms Tips and Tricks http://www.bobpowell.net/tipstricks.htm Answer those GDI+ questions with the GDI+ FAQ http://www.bobpowell.net/faqmain.htm All new articles provide code in C# and VB.NET. Subscribe to the RSS feeds provided and never miss a new article.
If you consider the angle as a vector from the origin such as (-50, 100) You can use Math.Atan2 to return the angle in radians. -- Bob Powell [MVP] Visual C#, System.Drawing Ramuseco Limited .NET consulting http://www.ramuseco.com Find great Windows Forms articles in Windows Forms Tips and Tricks http://www.bobpowell.net/tipstricks.htm Answer those GDI+ questions with the GDI+ FAQ http://www.bobpowell.net/faqmain.htm All new articles provide code in C# and VB.NET. Subscribe to the RSS feeds provided and never miss a new article.
