The Curve Editor Utility allows you to graphically construct and edit curves in a format that can be loaded by the XNA Framework into a Curve object. Curve Editor contains three projects, each in its own folder.

• CurveEditor – A standalone utility that allows you to edit and save curves for use with the XNA Framework Curve class.
• CurveControl – A component that can be imported into a WinForms application to provide curve display and editing capabilities.
• CurveControlUsageSample – An example of how to use the CurveControl component in a WinForms application.

The document covers the following topics.

• What Are Curves?
• Using the Curve Editor
• Using a Curve in the XNA Framework
• Using Curve Control in Your Own Application
• Tutorial: Animating a Sprite with Curves