ID3DX11EffectVariable::AsScalar method
Get a scalar variable.
Syntax
ID3DX11EffectScalarVariable* AsScalar();
Parameters
This method has no parameters.
Return value
Type: ID3DX11EffectScalarVariable*
A pointer to a scalar variable. See ID3DX11EffectScalarVariable.
Remarks
AsScalar returns a version of the effect variable that has been specialized to a scalar variable. Similar to a cast, this specialization will return an invalid object if the effect variable does not contain scalar data.
Applications can test the returned object for validity by calling IsValid.
Note
The DirectX SDK does not supply any compiled binaries for effects. You must use Effects 11 source to build your effects-type application. For more information about using Effects 11 source, see Differences Between Effects 10 and Effects 11.
Requirements
| Requirement | Value |
|---|---|
| Header |
|
| Library |
|