About XR Tools Utilities

The XR Tools Utilities package contains a variety of classes and extension methods which are commonly used and shared between multiple packages. Some particularly useful utilities include:

• Geometry Utilities
  • Point of closest approach
  • Closest edge of a polygon
  • Check if point inside of polygon
  • Compute 2D convex hull
• Collection pool
• Math Utilities
  • Bounds extensions
  • Quaternion extensions
• Editor GUI
  • Flags Property Drawer
• Scriptable Settings (serialized project settings)
• Conditional Compilation Utility

Installing XR Tools Utilities

To install this package, follow the instructions in the Package Manager documentation.

Using XR Tools Utilities

This contains entirely C# code. Refer to the API documentation for details.

Technical details

Requirements

This version of the XR Tools Utilities package is compatible with the following versions of the Unity Editor:

• 2018.4+

Document revision history

Date	Reason
November 14, 2019	First Official version of package.