ID3D10EffectShaderVariable::GetInputSignatureElementDesc method (d3d10effect.h)

Article
02/22/2024

Get an input-signature description.

Syntax

HRESULT GetInputSignatureElementDesc(
  [in] UINT                           ShaderIndex,
  [in] UINT                           Element,
  [in] D3D10_SIGNATURE_PARAMETER_DESC *pDesc
);

Parameters

[in] ShaderIndex

Type: UINT

A zero-based shader index.

[in] Element

Type: UINT

A zero-based shader-element index.

[in] pDesc

Type: D3D10_SIGNATURE_PARAMETER_DESC*

A pointer to a parameter description (see D3D10_SIGNATURE_PARAMETER_DESC).

Return value

Type: HRESULT

Returns one of the following Direct3D 10 Return Codes.

Remarks

An effect contains one or more shaders; each shader has an input and output signature; each signature contains one or more elements (or parameters). The shader index identifies the shader and the element index identifies the element (or parameter) in the shader signature.

Requirements

Requirement	Value
Target Platform	Windows
Header	d3d10effect.h