This week's book giveaway is in the OO, Patterns, UML and Refactoring forum. We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line! See this thread for details.
Is there a class in Java that supports Polyline. Lets say I have points (10,20) (20,30) (40,50) (60,70). Can I construct a line with all these points. I saw in java.awt.geom package, there is a class Line2D, but it can take only two points. What if I wanna construct a line with 'n' points?
The Graphics class lists a method with this signature
Another useful class is GeneralPath. moveTo the first set of coordinates and lineTo each of the next in sequence. For a closed path (optional) either closePath or lineTo the initial set of coordinates.
Joined: Mar 02, 2006
My problem is not drawing lines. Lets say I have set of points coming from the front end (10,20) (30,50), (45,67), (87,34). Using these points I want to form a polyline which includes all the points. How can I do that?