Partager via

D3DMXMatrixMultiplyFxd (Windows Embedded CE 6.0)

  • Article

1/6/2010

This function determines the product of two matrices in fixed point format.

Syntax

D3DMXMATRIXFXD* WINAPI D3DMXMatrixMultiplyFxd(
  D3DMXMATRIXFXD*       pOut,
  CONST D3DMXMATRIXFXD* pM1,
  CONST D3DMXMATRIXFXD* pM2
);

Parameters

  • pOut
    [in, out] Pointer to the D3DMXMATRIXFXD structure that is the result of the operation.
  • pM1
    [in] Pointer to a source D3DMXMATRIXFXD structure.
  • pM2
    [in] Pointer to a source D3DMXMATRIXFXD structure.

Return Value

Pointer to a D3DMXMATRIXFXD structure that is the product of two matrices.

Remarks

The result represents the transformation M1 followed by the transformation M2 (Out = M1 * M2).

The return value for this function is the same value returned in the pOut parameter. In this way, the D3DMXMatrixMultiplyFxd function can be used as a parameter for another function.

Requirements

Header d3dmx.h
Library D3dmx.lib
Windows Embedded CE Windows Embedded CE 6.0 and later

See Also

Reference

D3DMX Functions
D3DMXMATRIXFXD
D3DMXMatrixMultiply