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D3DDDITRIPATCH_INFO structure (d3dumddi.h)

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Contains tri-patch info.

Syntax

typedef struct _D3DDDITRIPATCH_INFO {
  UINT             StartVertexOffset;
  UINT             NumVertices;
  D3DDDIBASISTYPE  Basis;
  D3DDDIDEGREETYPE Degree;
} D3DDDITRIPATCH_INFO;

Members

StartVertexOffset

The offset of the start vertex.

NumVertices

The number of vertices.

Basis

Basis.

Degree

Degree.

Requirements

Requirement Value
Header d3dumddi.h