IDirect3DDevice9::SetNPatchMode

Enable or disable N-patches.

HRESULT SetNPatchMode(
  float nSegments
);

Parameters

nSegments

[in] Specifies the number of subdivision segments. If the number of segments is less than 1.0, N-patches are disabled. The default value is 0.0.

Return Values

If the method succeeds, the return value is D3D_OK.

Requirements

Header: Declared in D3d9.h.

See Also

IDirect3DDevice9::GetNPatchMode