Merge branch 'develop'

Author: jcwinkler

packaging/windows/build_windows_installer.nsi

@@ -4,7 +4,7 @@ SetCompressor /SOLID lzma
 
 ; HM NIS Edit Wizard helper defines
 !define PRODUCT_NAME "PyPlane"
-!define PRODUCT_VERSION "2.0.1"
+!define PRODUCT_VERSION "2.0.2"
 !define PRODUCT_PUBLISHER "Institute of Control Theory"
 !define PRODUCT_WEB_SITE "https://github.com/TUD-RST/pyplane.git"
 

pyplane/app.py

@@ -37,8 +37,8 @@ class MainApp(PyplaneMainWindow):
         settings GUI logic (listview elements, variable description, etc)
     """
 
-    __PYPLANE_VERSION = "2.0.1"
-    __PYPLANE_DATE = "2021-11-15"
+    __PYPLANE_VERSION = "2.0.2"
+    __PYPLANE_DATE = "2022-05-25"
 
     def __init__(self):
         # superclass constructor

pyplane/core/StreamlineHandler.py

@@ -83,10 +83,7 @@ def remove(self):
                 except:
                     pass
 
-                #sl_arrows.remove() doesn't work
-                # doesn't work either: del sl.arrows
-                # as long as no other patches are used:
-                self.myWidget.Plot.canvas.axes.patches = []
+                self.myWidget.Plot.canvas.axes.patches.clear()
 
             myLogger.message("Streamlines removed")
         else: