D3DXVEC2LENGTHSQ function
Returns the square of the 2-D vector length.
definition:
FLOAT D3DXVEC2LENGTHSQ (
Const D3DXVector2 * PV
);
parameter:
PV
[in] Pointing the vector of the D3DxVector2 structure.
return value:
The square of the length of the vector.
Function information:
HEADER
D3DX9Math.h
Import Library
D3DX9.LIB
Minimum operation systems
WINDOWS 98
Function related:
D3DXVEC2LENGTH
