Many, many thanks Cory for Your answer. That did the trick.
Is there any chance to also set a guiName for the texture that is then shown in
the list of textures when the PVSM is loaded?
On 05/01/16 19:26, Cory Quammen wrote:
Hi Roman,
It's not obvious, but you need to register the ImageTexture proxy with the proxy
manager:
pvs.servermanager.Register(texProxy)
Just add that in before you save the state, and you should be good.
HTH,
Cory
On Tue, Dec 8, 2015 at 5:01 AM, Grothausmann, Roman Dr.
<grothausmann.ro...@mh-hannover.de <mailto:grothausmann.ro...@mh-hannover.de>>
wrote:
After some hours of searching I found an answer that sadly was not linked to
the question:
http://www.paraview.org/pipermail/paraview/2012-March/024261.html
The code below run as a macro in paraview shows a plane with a texture.
However, saving the state in a *.pvsm either by code or within the GUI does
not save the texture and its assignment.
What is missing to save the texture and its assignment in a state file?
______________________________________________________
import paraview.simple as pvs
plane1 = pvs.Plane(guiName="xz-plane")
dp = pvs.GetDisplayProperties(plane1)
dp.Representation = 'Surface With Edges'
texProxy = pvs.servermanager.CreateProxy("textures", "ImageTexture")
texProxy.GetProperty("FileName").SetElement(0, "texture.png")
texProxy.UpdateVTKObjects()
dp.Texture= texProxy
print dp.Texture
pvs.Render()
pvs.servermanager.SaveState("test.pvsm")
On 07/12/15 17:50, Grothausmann, Roman Dr. wrote:
Dear mailing list members,
Is it possible to assign a 2D texture image to an object that has TCords
in python?
I found quite a few people trying and reporting that it does not work
nor does
the Trace Option under paraview tell what happens if a texture is
assigned in
the GUI:
http://www.paraview.org/pipermail/paraview/2012-March/024255.html
http://www.paraview.org/Bug/view.php?id=12953
I've tried:
import paraview.simple as pvs
reader = pvs.OpenDataFile("test.png)
#reader.UpdatePipelineInformation()
reader.UpdatePipeline()
print reader.GetDataInformation().GetBounds() # needs
UpdatePipeline
obj = pvs.Plane()
plane1Display = pvs.Show(obj)
plane1Display.Texture = reader
dp = pvs.GetDisplayProperties(obj)
dp.Representation = 'Surface With Edges'
dp.Texture = reader
but neither plane1Display.Texture nor dp.Texture seem to allow to set
the
texture (see error below)
Any help or hints are very much appreciated
Roman
RROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 390
vtkPVSessionCore (0x258c2e0): Object type: vtkGlyph3DRepresentation,
could not
find requested method: "SetTexture"
or the method was called with incorrect arguments.
while processing
Message 0 = Invoke
Argument 0 = vtk_object_pointer {vtkGlyph3DRepresentation
(0x551b0a0)}
Argument 1 = string_value {SetTexture}
Argument 2 = vtk_object_pointer {vtkImageFileSeriesReader
(0x4f68190)}
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 391
vtkPVSessionCore (0x258c2e0): Aborting execution for debugging purposes.
############ ABORT #############
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkSIProxy.cxx,
line 134
vtkSISourceProxy (0x551af30): Error pushing property state: Texture
global_id: 396
location: 21
[paraview_protobuf.ProxyState.property] {
name: "Texture"
value {
type: INPUT
proxy_global_id: 350
port_number: 0
}
}
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 390
vtkPVSessionCore (0x258c2e0): Object type: vtkOutlineRepresentation,
could not
find requested method: "SetTexture"
or the method was called with incorrect arguments.
while processing
Message 0 = Invoke
Argument 0 = vtk_object_pointer {vtkOutlineRepresentation
(0x5549800)}
Argument 1 = string_value {SetTexture}
Argument 2 = vtk_object_pointer {vtkImageFileSeriesReader
(0x4f68190)}
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 391
vtkPVSessionCore (0x258c2e0): Aborting execution for debugging purposes.
############ ABORT #############
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkSIProxy.cxx,
line 134
vtkSISourceProxy (0x5549690): Error pushing property state: Texture
global_id: 407
location: 21
[paraview_protobuf.ProxyState.property] {
name: "Texture"
value {
type: INPUT
proxy_global_id: 350
port_number: 0
}
}
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 390
vtkPVSessionCore (0x258c2e0): Object type:
vtkGeometryRepresentationWithFaces,
could not find requested method: "SetTexture"
or the method was called with incorrect arguments.
while processing
Message 0 = Invoke
Argument 0 = vtk_object_pointer {vtkGeometryRepresentationWithFaces
(0x59a6df0)}
Argument 1 = string_value {SetTexture}
Argument 2 = vtk_object_pointer {vtkImageFileSeriesReader
(0x4f68190)}
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkPVSessionCore.cxx,
line 391
vtkPVSessionCore (0x258c2e0): Aborting execution for debugging purposes.
############ ABORT #############
ERROR: In
/opt/compilation/paraview-git/ParaViewCore/ServerImplementation/Core/vtkSIProxy.cxx,
line 134
vtkSISourceProxy (0x5afc8e0): Error pushing property state: Texture
global_id: 440
location: 21
[paraview_protobuf.ProxyState.property] {
name: "Texture"
value {
type: INPUT
proxy_global_id: 350
port_number: 0
}
}
--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Institut für Funktionelle und Angewandte Anatomie, OE 4120
Medizinische Hochschule Hannover
Carl-Neuberg-Str. 1
D-30625 Hannover
Tel. +49 511 532-2900 <tel:%2B49%20511%20532-2900>
_______________________________________________
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Please keep messages on-topic and check the ParaView Wiki at:
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--
Cory Quammen
R&D Engineer
Kitware, Inc.
--
Dr. Roman Grothausmann
Tomographie und Digitale Bildverarbeitung
Tomography and Digital Image Analysis
Institut für Funktionelle und Angewandte Anatomie, OE 4120
Medizinische Hochschule Hannover
Carl-Neuberg-Str. 1
D-30625 Hannover
Tel. +49 511 532-2900
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Search the list archives at: http://markmail.org/search/?q=ParaView
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview
