Add as_linear argument to Model.plot()

src/ansys/dpf/core/model.py

@@ -206,7 +206,7 @@ def __str__(self):
         txt += str(self.metadata.time_freq_support)
         return txt
 
-    def plot(self, color="w", show_edges=True, **kwargs):
+    def plot(self, color="w", show_edges=True, as_linear=True, **kwargs):
         """Plot the mesh of the model.
 
         Parameters
@@ -215,6 +215,9 @@ def plot(self, color="w", show_edges=True, **kwargs):
             color of the mesh faces in PyVista format. The default is white with ``"w"``.
         show_edges : bool
             Whether to show the mesh edges. The default is ``True``.
+        as_linear : bool, optional
+            Whether to show quadratic elements as their linear equivalents (for faster rendering).
+            Defaults to ``True``.
         **kwargs : optional
             Additional keyword arguments for the plotter. For additional keyword
             arguments, see ``help(pyvista.plot)``.
@@ -235,7 +238,12 @@ def plot(self, color="w", show_edges=True, **kwargs):
         kwargs["color"] = color
         kwargs["show_edges"] = show_edges
         pl = DpfPlotter(**kwargs)
-        pl.add_mesh(self.metadata.meshed_region, show_axes=kwargs.pop("show_axes", True), **kwargs)
+        pl.add_mesh(
+            self.metadata.meshed_region,
+            show_axes=kwargs.pop("show_axes", True),
+            as_linear=as_linear,
+            **kwargs
+        )
         return pl.show_figure(**kwargs)
 
     @property