Microsoft DirectX 9.0 SDK Update (October 2004)

Light.InnerConeAngle Property

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Note: This documentation is preliminary and is subject to change.

Retrieves or sets the angle, in radians, of a spotlight's inner cone; that is, the fully illuminated spotlight cone.

Definition

Visual Basic .NET Public Property InnerConeAngle As Single
C# public float InnerConeAngle { get; set; }
Managed C++ public: __property float get_InnerConeAngle();
public: __property void set_InnerConeAngle(float);
JScript .NET public function get InnerConeAngle() : float
public function set InnerConeAngle(float);

Property Value

System.Single . Value that indicates the angle of the spotlight's inner cone.

This property is read/write. 

Remarks

This value must be in the range of 0 through the value specified by OuterConeAngle.

Exceptions
InvalidCallException The property value is invalid.


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