added minimum and maximum values

tataratat · Apr 8, 2024 · 28cf752 · 28cf752
1 parent 6960b97
commit 28cf752
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/splinepy/io/svg.py b/splinepy/io/svg.py
@@ -199,7 +199,9 @@ def _export_spline_field(spline, svg_element, box_min_x, box_max_y, **kwargs):
     if kwargs.get("n_colors", None) is not None:
         n_colors = kwargs.get("n_colors", None)
         cmap_key = spline.show_options.get("cmap", "jet")
-        showable.cmap(cmap_key, n_colors=n_colors)
+        vmin = kwargs.get("vmin", spline.show_options.get("vmin", None))
+        vmax = kwargs.get("vmax", spline.show_options.get("vmax", None))
+        showable.cmap(cmap_key, vmin=vmin, vmax=vmax, n_colors=n_colors)
 
     plotter.show(showable, zoom="tightest")