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EffectParameter.GetValueVector4Array Method

  • Article

Gets the value of the EffectParameter as an array of Vector4.

Syntax

'Declaration
Public Function GetValueVector4Array ( _
         count As Integer _
) As Vector4[] 

public Vector4[] GetValueVector4Array (
         int count
)

public:
Vector4[] GetValueVector4Array(
         int count
)

Parameters

  • count
    Type: Int32
    The number of elements in the array.

Return Value

Type: Vector4
The value of the EffectParameter as an array of Vector4.

Exceptions

Exception type Condition
ArgumentOutOfRangeException count is less than or equal to zero. count must be greater than or equal to one.
InvalidCastException Unable to cast this EffectParameter to an array of type Vector4.

Remarks

Getting the value of an effect parameter is a slow operation. Avoid high-frequency calls.

Requirements

Namespace: Microsoft.Xna.Framework.Graphics

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

See Also

Reference

EffectParameter Class
EffectParameter Members
Microsoft.Xna.Framework.Graphics Namespace

Platforms

Windows Phone