formZ SDK | 5.0 API Reference | System | Math
Description
Computes the squared length of a 2d vector.
Plugin Prototype
#define FZ_MATH_2D_VEC_LEN_SQUARED( vec)
Parameters
fz_xy_td * vec [Input]
2d vector.
Returns
squared 2d vector length
Return Type: double
Availability
5.0.0.0
See Also
FZ_MATH_2D_DIST_PT_PT_SQUARED, FZ_MATH_2D_PT_PT_DIST, FZ_MATH_2D_IS_EQUAL_PTS, FZ_MATH_2D_DOT_PROD, FZ_MATH_2D_CREATE_VEC, FZ_MATH_2D_SCALE_XY, FZ_MATH_2D_ADD_XY, FZ_MATH_2D_MID_PT, FZ_MATH_2D_INTERP_X, FZ_MATH_2D_INTERP_Y, FZ_MATH_2D_PT_SIDE_OF_LINE, FZ_MATH_2D_AREA_OF_3_PTS
Defined in