formZ SDK | 5.0 API Reference | System | Math

FZ_MATH_3D_DOT_PROD

Description

Computes the dot product of two 3d vectors.

Plugin Prototype

#define FZ_MATH_3D_DOT_PROD( _p1, _p2)

Parameters

fz_xyz_td * _p1 [Input]

3d vector 1.

fz_xyz_td * _p2 [Input]

3d vector 2.

Returns

dot product of the two 3d vectors

Return Type: double

Availability

5.0.0.0

See Also

FZ_MATH_3D_VEC_LEN_SQUARED, FZ_MATH_3D_DIST_PT_PT_SQUARED, FZ_MATH_3D_DIST_PT_PT, FZ_MATH_3D_DIST_PT_PLANE, FZ_MATH_3D_IS_EQUAL_PTS, FZ_MATH_3D_CREATE_VEC, FZ_MATH_3D_SCALE_XYZ, FZ_MATH_3D_ADD_XYZ, FZ_MATH_3D_MID_PT

Defined in

fz_math_api.h