D3DXPlaneScale function

Note

The D3DX utility library is deprecated. We recommend that you use DirectXMath instead.

Scale the plane with the given scaling factor.

Syntax

D3DXPLANE* D3DXPlaneScale(
  _Inout_       D3DXPLANE *pOut,
  _In_    const D3DXPLANE *pP,
  _In_          FLOAT     s
);

Parameters

pOut [in, out]

Type: D3DXPLANE*

Pointer to the D3DXPLANE structure that is the result of the operation.

pP [in]

Type: const D3DXPLANE*

Pointer to the source D3DXPLANE structure.

s [in]

Type: FLOAT

Scale factor.

Return value

Type: D3DXPLANE*

Pointer to a D3DXPLANE structure that represents the scaled plane.

Remarks

The return value for this function is the same value returned in the pOut parameter. Therefore, this function can be used as a parameter for another function.

Requirements

Requirement	Value
Header	D3dx9math.h
Library	D3dx9.lib

See also

Math Functions