formZ SDK | 5.0 API Reference | System | Math

# FZ_MATH_3D_VEC_LEN_SQUARED

Description

Computes the squared length of a 3d vector.

Plugin Prototype

#define FZ_MATH_3D_VEC_LEN_SQUARED( _vec)

Parameters

fz_xyz_td * _vec [Input]

3d vector.

Returns

squared 3d vector length

Return Type: double

Availability

5.0.0.0

See Also

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, FZ_MATH_3D_DOT_PROD

Defined in

fz_math_api.h