formZ SDK | 5.0 API Reference | System | Math

# fz_math_3d_is_zero_len_vec

Description

Checks whether a 3d vector is zero length.

Plugin Prototype

fzrt_boolean fz_math_3d_is_zero_len_vec(

fz_xyz_td * | vec )

Parameters

vec [Input]

3d vector to be checked

Returns

TRUE if zero length, FALSE otherwise

Availability

5.0.0.0

Example Files

util_math_3d.fsl

See Also

,

Function Set

fz_math_fset

Defined in

fz_math_api.h