D3DXPASS_DESC Structure

Describes a pass for an effect object.

Syntax

typedef struct _D3DXPASS_DESC {
    LPCSTR Name;
    UINT Annotations;
    DWORD VSVersion;
    DWORD PSVersion;
    UINT VSSemanticUsed;
    D3DXSEMANTIC VSSemantics[MAXD3DDECLLENGTH];
    UINT PSSemanticUsed;
    D3DXSEMANTIC PSSemantics[MAXD3DDECLLENGTH];
    UINT PSSamplersUsed;
    LPCSTR PSSampers[16];
} D3DXPASS_DESC;

Members

Name

String value used for the pass.

Annotations

Annotations are user-specific data that can be attached to any technique, pass, or parameter. See Annotations.

VSVersion

Vertex shader version number. This can be NULL if there is no vertex shader.

PSVersion

Pixel shader version number. This can be NULL if there is no pixel shader.

VSSemanticUsed

The number of vertex shader semantics used.

VSSemantics

An array of the vertex shader semantics. See IDs and Semantics.

PSSemanticUsed

The number of pixel shader semantics used.

PSSemantics

An array of the pixel shader semantics. See IDs and Semantics.

PSSamplersUsed

The number of sampler registers used by pixel shaders.

PSSampers

An array of pixel shader samplers.

Structure Information

Header	d3dx9effect.h
Minimum operating systems	Windows 98