ID3D10Effect::GetVariableByName method

Get a variable by name.

Syntax


ID3D10EffectVariable* GetVariableByName(
  [in]  LPCSTR Name
);

Parameters

Name [in]

Type: LPCSTR

The variable name.

Return value

Type: ID3D10EffectVariable*

A pointer to an ID3D10EffectVariable Interface.

Remarks

An effect may contain one or more variables. Variables outside of a technique are considered global to all effects, those located inside of a technique are local to that technique. You can access an effect variable using its name or with an index.

The method returns a pointer to an effect-variable interface if a variable is not found; you can call ID3D10Effect::IsValid to verify whether or not the name exists.

Requirements

Header

D3D10Effect.h

See also

ID3D10Effect Interface

 

 

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