Updated example.

examples/00-postprocessing/updated_script_manifold_example.py

@@ -0,0 +1,130 @@
+""".. _ref_script_manifold:
+
+Triggering callbacks and Animation
+----------------------------------
+This example uses PyVista and Matplotlib to demonstrate the use
+of callback mechanisms. The 3D model in this example
+is an exhaust manifold.
+"""
+
+###############################################################################
+# Run the following in command prompt to execute this file:
+# exec(open("updated_script_manifold_example.py").read())
+
+import ansys.fluent.core as pyfluent
+
+session = pyfluent.connect_to_fluent(ip="10.18.44.105", port=61042, password="gcr7ienc")
+
+from ansys.fluent.visualization import set_config
+
+set_config(blocking=False)
+
+
+from ansys.fluent.visualization import Graphics, Plots
+from ansys.fluent.visualization.graphics.graphics_windows import (
+    GraphicsWrapper as GraphicsWindow,
+)
+from ansys.fluent.visualization.plotter.plotter_windows import (
+    PlotterWrapper as PlotterWindow,
+)
+
+# get the graphics objects for the session
+graphics_session = Graphics(session)
+
+# mesh
+mesh1 = graphics_session.Meshes.create(
+    show_edges=True, surfaces_list=["solid_up:1:830"]
+)
+
+# pathlines
+pathlines1 = graphics_session.Pathlines.create(
+    field="velocity-magnitude", surfaces_list=["inlet"]
+)
+
+# contour
+contour1 = graphics_session.Contours.create(
+    field="velocity-magnitude", surfaces_list=["solid_up:1:830"]
+)
+
+# vector
+vector1 = graphics_session.Vectors.create(
+    surfaces_list=["solid_up:1:830"], scale=4.0, skip=0, field="temperature"
+)
+p_vect = GraphicsWindow()
+p_vect.plot(vector1)
+
+# iso surface
+surface1 = graphics_session.Surfaces.create()
+surface1.definition.type = "iso-surface"
+surface1.definition.iso_surface.field = "velocity-magnitude"
+surface1.definition.iso_surface.rendering = "contour"
+surface1.definition.iso_surface.iso_value = 0.0
+
+
+local_surfaces_provider = Graphics(session).Surfaces
+matplotlib_plots = Plots(session, local_surfaces_provider=local_surfaces_provider)
+
+
+p1 = matplotlib_plots.XYPlots.create()
+p1.surfaces_list = ["solid_up:1:830", "surface-0"]
+p1.surfaces_list = ["solid_up:1:830"]
+p1.y_axis_function = "temperature"
+p1.plot("p1")
+
+session.monitors.get_monitor_set_names()
+residual = matplotlib_plots.Monitors.create()
+residual.monitor_set_name = "residual"
+p_res = PlotterWindow()
+p_res.plot(residual)
+
+mtr = matplotlib_plots.Monitors.create()
+mtr.monitor_set_name = "mass-tot-rplot"
+p_mtr = PlotterWindow()
+p_mtr.plot(mtr)
+
+mbr = matplotlib_plots.Monitors.create()
+mbr.monitor_set_name = "mass-bal-rplot"
+p_mbr = PlotterWindow()
+p_mbr.plot(mbr)
+
+p_mesh = GraphicsWindow()
+p_mesh.plot(mesh1)
+p_vect = GraphicsWindow()
+p_vect.plot(vector1)
+p_cont = GraphicsWindow()
+p_cont.plot(contour1)
+p_pathline = GraphicsWindow()
+p_pathline.plot(pathlines1)
+
+p_cont.plotter.view_isometric()
+
+p_surf = GraphicsWindow()
+p_surf.plot(surface1)
+
+
+def auto_refersh_call_back_iteration(session_id, event_info):
+    if event_info.index % 1 == 0:
+        p_cont.refresh_windows(session_id)
+        p_res.refresh_windows(session_id)
+        p_mtr.refresh_windows(session_id)
+        p_mbr.refresh_windows(session_id)
+
+
+def auto_refersh_call_back_time_step(session_id, event_info):
+    p_res.refresh_windows(session_id)
+
+
+def initialize_call_back(session_id, event_info):
+    p_res.refresh_windows(session_id)
+    p_mtr.refresh_windows(session_id)
+
+
+cb_init_id = session.events.register_callback("InitializedEvent", initialize_call_back)
+cb_data_read_id = session.events.register_callback(
+    "DataReadEvent", initialize_call_back
+)
+cb_itr_id = session.events.register_callback(
+    "IterationEndedEvent", auto_refersh_call_back_iteration
+)
+
+p_cont.animate_windows(session.id)