method to extend trace (#3725)

* fix

* fix

* fix

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix

* Update pyaedt/edb_core/dotnet/database.py

Co-authored-by: Kathy Pippert <[email protected]>

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix

---------

Co-authored-by: ring630 <@gmail.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Kathy Pippert <[email protected]>

_unittest/test_00_EDB.py

@@ -886,6 +886,11 @@ def test_069_create_path(self):
         assert trace
         assert isinstance(trace.get_center_line(), list)
         assert isinstance(trace.get_center_line(True), list)
+        self.edbapp["delta_x"] = "1mm"
+        assert trace.add_point("delta_x", "1mm", True)
+        assert trace.get_center_line(True)[-1][0] == "(delta_x)+(0.025)"
+        assert trace.add_point(0.001, 0.002)
+        assert trace.get_center_line()[-1] == [0.001, 0.002]
 
     def test_070_create_outline(self):
         edbapp = Edb(

pyaedt/edb_core/dotnet/database.py

@@ -80,6 +80,43 @@ def arcs(self):  # pragma: no cover
         """List of Edb.Geometry.ArcData."""
         return list(self.edb_api.GetArcData())
 
+    def get_points(self):
+        """Get all points in polygon.
+
+        Returns
+        -------
+        list[list[edb_value]]
+        """
+
+        return [[self._pedb.edb_value(i.X), self._pedb.edb_value(i.Y)] for i in list(self.edb_api.Points)]
+
+    def add_point(self, x, y, incremental=False):
+        """Add a point at the end of the point list of the polygon.
+
+        Parameters
+        ----------
+        x: str, int, float
+            X coordinate.
+        y: str, in, float
+            Y coordinate.
+        incremental: bool
+            Whether to add the point incrementally. The default value is ``False``. When
+            ``True``, the coordinates of the added point are incremental to the last point.
+
+
+        Returns
+        -------
+        bool
+            ``True`` when successful, ``False`` when failed.
+        """
+        if incremental:
+            x = self._pedb.edb_value(x)
+            y = self._pedb.edb_value(y)
+            last_point = self.get_points()[-1]
+            x = "({})+({})".format(x, last_point[0].ToString())
+            y = "({})+({})".format(y, last_point[1].ToString())
+        return self.edb_api.AddPoint(GeometryDotNet(self._pedb).point_data(x, y))
+
     def get_bbox_of_boxes(self, points):
         """Get the EDB .NET API ``Edb.Geometry.GetBBoxOfBoxes`` database.
 

pyaedt/edb_core/edb_data/primitives_data.py

@@ -3,6 +3,7 @@
 from pyaedt.edb_core.dotnet.primitive import BondwireDotNet
 from pyaedt.edb_core.dotnet.primitive import CircleDotNet
 from pyaedt.edb_core.dotnet.primitive import PathDotNet
+from pyaedt.edb_core.dotnet.primitive import PolygonDataDotNet
 from pyaedt.edb_core.dotnet.primitive import PolygonDotNet
 from pyaedt.edb_core.dotnet.primitive import RectangleDotNet
 from pyaedt.edb_core.dotnet.primitive import TextDotNet
@@ -715,6 +716,27 @@ def length(self):
                 length += GeometryOperators.points_distance(center_line[pt_ind], center_line[pt_ind + 1])
         return length
 
+    @pyaedt_function_handler
+    def add_point(self, x, y, incremental=False):
+        """Add a point at the end of the path.
+
+        Parameters
+        ----------
+        x: str, int, float
+            X coordinate.
+        y: str, in, float
+            Y coordinate.
+        incremental: bool
+            Add point incrementally. If True, coordinates of the added point is incremental to the last point.
+            The default value is ``False``.
+        Returns
+        -------
+        bool
+        """
+        center_line = PolygonDataDotNet(self._pedb, self._edb_object.GetCenterLine())
+        center_line.add_point(x, y, incremental)
+        return self._edb_object.SetCenterLine(center_line.edb_api)
+
     @pyaedt_function_handler
     def get_center_line(self, to_string=False):
         """Get the center line of the trace.