D3DXVEC2SUBTRACT functions
Two 2-D vector is subtracted.
function:
D3DXVECTOR2 * D3DXVEC2SUBTRACT
D3DXVECTOR2 * Pout,
Const d3dxvector2 * pv1,
Const d3dxvector2 * pv2
);
parameter:
pout
[IN, OUT] points to the operation result of the D3DXVECTOR2 structure.
PV1
[in] Point the source vector of the D3DxVector2 structure.
PV2
[in] Point the source vector of the D3DxVector2 structure.
return value:
The difference between the two vectors of the D3DxVector2 structure.
Description:
The function return value is the same as the POUT parameter. This allows functions D3DXVEC2SUBTRACT to use parameters of other functions.
Function information:
HEADER
D3DX9Math.h
Import Library
D3DX9.LIB
Minimum operation systems
WINDOWS 98
Function related:
D3DXVEC2ADD, D3DXVEC2SCALE
