D3DMXVec3LengthSq (Windows Embedded CE 6.0)

1/6/2010

This inline function returns the square of the length of a 3-D vector in floating point format.

Syntax

FLOAT D3DMXVec3LengthSq(
  CONST D3DMXVECTOR3* pV
);

Parameters

• pV
  [in] Pointer to the source D3DMXVECTOR3 structure.

Return Value

This function returns the square of the vector's length in floating point format.

Requirements

See Also

Reference

D3DMX Functions
D3DMXVECTOR3
D3DMXVec3LengthSqFxd