cpp_pnt_in_gate {IFC} | R Documentation |
Point in Gate
Description
This function checks if points lie in a polygon or ellipse.
Arguments
pnts |
NumericMatrix, a 2-columns matrix with (x and y) coordinates of the points of interest. |
gate |
NumericMatrix, a 2-columns matrix defining polygon vertices or ellipse boundaries. |
algorithm |
int, used for computation. Default is 1. |
epsilon |
double, epsilon threshold value. Default is 0.000000000001 |
[Package IFC version 0.2.1 Index]