From 3ccf5d1c706eecc15da8d17ca381706892cb9f76 Mon Sep 17 00:00:00 2001
From: Samo Penic <samo.penic@gmail.com>
Date: Sat, 14 Jan 2017 11:59:28 +0000
Subject: [PATCH] Spawning process for interactive VTK viewer process
---
trisurf/VTKRendering.py | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/trisurf/VTKRendering.py b/trisurf/VTKRendering.py
index 0ddb5a0..bc07bc2 100644
--- a/trisurf/VTKRendering.py
+++ b/trisurf/VTKRendering.py
@@ -80,10 +80,11 @@
class Renderer:
- def __init__(self,args,host,run):
+ def __init__(self,args,host,run, timestep=-1):
self.host=host
self.args=args
self.run=run
+ self.timestep=timestep
self.renderer = vtkRenderer()
self.actor=self.lastActor()
self.textactor=self.textActor()
@@ -128,7 +129,10 @@
return textactor
def lastActor(self):
- self.filename=self.lastVTU()
+ if(self.timestep<0):
+ self.filename=self.lastVTU()
+ else:
+ self.filename=os.path.join("./",self.run.Dir.fullpath(),'timestep_{:06d}.vtu'.format(self.timestep))
reader=vtkXMLUnstructuredGridReader()
reader.SetFileName(self.filename)
reader.Update() # Needed because of GetScalarRange
--
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