EffectHelper.GetDirectionVector3F Method

EffectHelperGetDirectionVector3F Method

Gets the value of the effect parameter as a direction vector represented as Vector3F.

Namespace: DigitalRune.Graphics.Effects
Assembly: DigitalRune.Graphics (in DigitalRune.Graphics.dll) Version: 1.2.0.0 (1.2.1.14562)

Syntax

public static Vector3F GetDirectionVector3F(
	this EffectParameter parameter
)

<ExtensionAttribute>
Public Shared Function GetDirectionVector3F ( 
	parameter As EffectParameter
) As Vector3F

public:
[ExtensionAttribute]
static Vector3F GetDirectionVector3F(
	EffectParameter^ parameter
)

[<ExtensionAttribute>]
static member GetDirectionVector3F : 
        parameter : EffectParameter -> Vector3F

Type: Vector3F
The value of the effect parameter as a direction vector represented as Vector3F.

In Visual Basic and C#, you can call this method as an instance method on any object of type EffectParameter. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

Exceptions

Exception	Condition
InvalidCastException	Unable to cast this effect parameter to Vector3F.