Microsoft DirectX 9.0 SDK Update (October 2004)

BlendCaps.SupportsInverseSourceAlpha Property

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

Indicates that the driver supports the InvSourceAlpha blend mode.

Definition

Visual Basic .NET Public ReadOnly Property SupportsInverseSourceAlpha As Boolean
C# public bool SupportsInverseSourceAlpha { get; }
Managed C++ public: __property bool get_SupportsInverseSourceAlpha();
JScript .NET public function get SupportsInverseSourceAlpha() : boolean

Property Value

System.Boolean . Value that is true if the driver supports the InvSourceAlpha blend mode, or false if it does not.

This property is read-only. 

Remarks

The InvSourceAlpha blend factor is ( 1 - As, 1 - As, 1 - As, 1 - As), where As is the alpha destination value.


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