Specifies how the alpha component of the source and destination colors are combined.
Specifies how the red, green, and blue components of the source and destination colors are combined.
Specifies how the alpha destination blending factor is computed.
Specifies how the red, green, and blue destination blending factors are computed.
Specifies how the alpha source blending factor is computed.
Specifies how the red, green, and blue blending factors are computed
BlendState specify pixel arithmetic for RGB and alpha components separately.