Blend Enumeration

Defines color blending factors.

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

Syntax

public enum Blend

Members

	Member name	Description
	Zero	Each component of the color is multiplied by (0, 0, 0, 0).
	One	Each component of the color is multiplied by (1, 1, 1, 1).
	SourceColor	Each component of the color is multiplied by the source color. This can be represented as (Rs, Gs, Bs, As), where R, G, B, and A respectively stand for the red, green, blue, and alpha source values.
	InverseSourceColor	Each component of the color is multiplied by the inverse of the source color. This can be represented as (1 − Rs, 1 − Gs, 1 − Bs, 1 − As) where R, G, B, and A respectively stand for the red, green, blue, and alpha destination values.
	SourceAlpha	Each component of the color is multiplied by the alpha value of the source. This can be represented as (As, As, As, As), where As is the alpha source value.
	InverseSourceAlpha	Each component of the color is multiplied by the inverse of the alpha value of the source. This can be represented as (1 − As, 1 − As, 1 − As, 1 − As), where As is the alpha destination value.
	DestinationAlpha	Each component of the color is multiplied by the alpha value of the destination. This can be represented as (Ad, Ad, Ad, Ad), where Ad is the destination alpha value.
	InverseDestinationAlpha	Each component of the color is multiplied by the inverse of the alpha value of the destination. This can be represented as (1 − Ad, 1 − Ad, 1 − Ad, 1 − Ad), where Ad is the alpha destination value.
	DestinationColor	Each component color is multiplied by the destination color. This can be represented as (Rd, Gd, Bd, Ad), where R, G, B, and A respectively stand for red, green, blue, and alpha destination values.
	InverseDestinationColor	Each component of the color is multiplied by the inverse of the destination color. This can be represented as (1 − Rd, 1 − Gd, 1 − Bd, 1 − Ad), where Rd, Gd, Bd, and Ad respectively stand for the red, green, blue, and alpha destination values.
	SourceAlphaSaturation	Each component of the color is multiplied by either the alpha of the source color, or the inverse of the alpha of the source color, whichever is greater. This can be represented as (f, f, f, 1), where f = min(A, 1 − Ad).
	BlendFactor	Each component of the color is multiplied by a constant set in BlendFactor.
	InverseBlendFactor	Each component of the color is multiplied by the inverse of a constant set in BlendFactor.

See Also

Reference

BlendState.AlphaDestinationBlend Property
BlendState.AlphaSourceBlend Property
BlendState.ColorDestinationBlend Property
BlendState.ColorSourceBlend Property
Microsoft.Xna.Framework.Graphics Namespace

Platforms

Xbox 360, Windows 7, Windows Vista, Windows XP