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D3DMXMatrixRotationAxisFxd

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A version of this page is also available for

Windows Embedded CE 6.0 R3

4/8/2010

This function builds a matrix in fixed point format that represents a rotation transformation around an arbitrary axis.

Syntax

D3DMXMATRIXFXD* WINAPI D3DMXMatrixRotationAxisFxd(
  D3DMXMATRIXFXD*        pOut,
  CONST D3DMXVECTOR3FXD* pV,
  FIXED                  Angle
);

Parameters

  • pOut
    [in, out] Pointer to the D3DMXMATRIXFXD structure that is the result of the operation.
  • pV
    [in] Pointer to the D3DMXVECTOR3FXD structure that identifies the axis angle.
  • Angle
    [in] Angle of rotation, in radians. Angles are measured clockwise when looking along the rotation axis toward the origin.

Return Value

Pointer to a D3DMXMATRIXFXD structure rotated around the specified axis.

Remarks

The return value for this function is the same value returned in the pOut parameter. In this way, the D3DMXMatrixRotationAxisFxd 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
Windows Mobile Pocket PC for Windows Mobile Version 5.0 and later, Smartphone for Windows Mobile Version 5.0 and later

See Also

Reference

D3DMX Functions
D3DMXMATRIXFXD
D3DMXVECTOR3FXD
D3DMXMatrixRotationAxis