ID3D10EffectVariable::AsScalar method (d3d10effect.h)

Get a scalar variable.

Syntax

ID3D10EffectScalarVariable * AsScalar();

Return value

Type: ID3D10EffectScalarVariable*

A pointer to a scalar variable. See ID3D10EffectScalarVariable.

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.

Requirements

See also

ID3D10EffectVariable Interface