D3DXVEC2DOT function

xiaoxiao2021-03-06  97

D3DXVEC2DOT function

Calculate the point of two 2-D vectors.

definition

FLOAT D3DXVEC2DOT (

Const d3dxvector2 * pv1,

Const d3dxvector2 * pv2

);

parameter:

PV1

[in] Point the source vector of the D3DxVector2 structure.

PV2

[in] Point the source vector of the D3DxVector2 structure.

return value:

Dotion of two vectors.

Function information:

HEADER

D3DX9Math.h

Import Library

D3DX9.LIB

Minimum operation systems

WINDOWS 98

Function related:

D3DXVEC2CCW

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