D3DDDIRECTPATCH_INFO structure (d3dumddi.h)

Contains direct patch info.

Syntax

typedef struct _D3DDDIRECTPATCH_INFO {
  UINT             StartVertexOffsetWidth;
  UINT             StartVertexOffsetHeight;
  UINT             Width;
  UINT             Height;
  UINT             Stride;
  D3DDDIBASISTYPE  Basis;
  D3DDDIDEGREETYPE Degree;
} D3DDDIRECTPATCH_INFO;

Members

StartVertexOffsetWidth

The offset width of the start vertex.

StartVertexOffsetHeight

The offset height of the start vertex.

Width

The patch width.

Height

The patch height.

Stride

The patch stride.

Basis

The patch basis.

Degree

The patch degree.

Requirements