CompareFunction Enumeration

Defines comparison functions that can be chosen for alpha, stencil, or depth-buffer tests.

Namespace: Microsoft.Xna.Framework.Graphics
Assembly: Microsoft.Xna.Framework (in microsoft.xna.framework.dll)

Syntax

public enum CompareFunction

	Member name	Description
	Always	Always pass the test.
	Equal	Accept the new pixel if its value is equal to the value of the current pixel.
	Greater	Accept the new pixel if its value is greater than the value of the current pixel.
	GreaterEqual	Accept the new pixel if its value is greater than or equal to the value of the current pixel.
	Less	Accept the new pixel if its value is less than the value of the current pixel.
	LessEqual	Accept the new pixel if its value is less than or equal to the value of the current pixel.
	Never	Always fail the test.
	NotEqual	Accept the new pixel if its value does not equal the value of the current pixel.

Xbox 360, Windows XP SP2, Windows Vista