formZ SDK | 5.0 API Reference | System | Math
Description
Given a 2d line equation (defined by it's slope and offset),
a left/right flag (left_side) and an offset,
calculates the 2d line equation (defined by it's slope and offset)
of a parallel line.
The optional kase parameter returns whether the line is
horizontal (1), vertical (2) or at an arbitrary angle (0).
Plugin Prototype
fzrt_error_td fz_math_2d_parl_line_equ(
double | line_in_a, |
double | line_in_c, |
double | offset, |
left_side, | |
double * | line_out_a, |
double * | line_out_c, |
fzrt_int * | kase ) |
Parameters
line_in_a [Input]
slope of original 2d line equation
line_in_c [Input]
offset of original 2d line equation
offset [Input]
offset of parallel line from original line
left_side [Input]
if TRUE, offset parallel line to the left of original line, otherwise offset to the right
line_out_a [Result]
slope of parallel 2d line equation
line_out_c [Result]
offset of parallel 2d line equation
kase [Result, Optional]
information about the line
Returns
Error codes
Availability
5.0.0.0
Example Files
Function Set
Defined in