Only limit the Bezier curve closest point at the end of the whole cur…

…ve, while keeping the interior able to go beyond the normal to the line.
GeodynamicWorldBuilder · Dec 5, 2023 · 58535a8 · 58535a8
1 parent 78f1200
commit 58535a8
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/source/world_builder/objects/bezier_curve.cc b/source/world_builder/objects/bezier_curve.cc
@@ -313,7 +313,7 @@ namespace WorldBuilder
               const double min_squared_distance_temp = (est_min_cp_end_0*est_min_cp_end_0)+(est_min_cp_end_1*est_min_cp_end_1);
               if (min_squared_distance_temp < min_squared_distance)
                 {
-                  if (est >= -1e-8 && est-1. <= 1e-8)
+                  if (est >= -1e-8 && cp_i+est > 0 && est-1. <= 1e-8 && cp_i+est-1. < 0)
                     {
                       min_squared_distance = min_squared_distance_temp;
                       const Point<2> point_on_curve = Point<2>(a_0*est*est*est+b_0*est*est+c_0*est+d_0,a_1*est*est*est+b_1*est*est+c_1*est+d_1,cp.get_coordinate_system());
@@ -490,7 +490,7 @@ namespace WorldBuilder
 
               if (min_squared_distance_cartesian_temp < min_squared_distance)
                 {
-                  if (est >= -1e-8 && est-1. <= 1e-8)
+                  if (est >= -1e-8 && cp_i+est > 0 && est-1. <= 1e-8 && cp_i+est-1. < 0)
                     {
                       min_squared_distance = min_squared_distance_cartesian_temp;
                       const Point<2> point_on_curve = a*est*est*est+b*est*est+c*est+d;