﻿id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	blockedby	blocking	notify_on_close	platform	project
1919	Vseries not handling two-channel rendering correctly	brandon.scott@…	Tom Goddard	"{{{
The following bug report has been submitted:
Platform:        Windows-10-10.0.17134
ChimeraX Version: 0.9 (2019-03-08)
Description
Two channel rendering as a sub ID (ie 1.1 and 1.2) forces to one channel when playing as a vseries with one as a volume and the other as either a surface or mesh.

Log:
UCSF ChimeraX version: 0.9 (2019-03-08)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  
Opened map series
cell_CamB_ch0_stack0000_560nm_0000000msec_0010986113msecAbs_COR_decon.tif, 100
images, grid size 936,660,274, pixel 1, shown at level 102, step 4, values
uint16  
Opened map series
cell_CamB_ch1_stack0000_488nm_0000000msec_0010986113msecAbs_COR_decon.tif, 100
images, grid size 936,660,274, pixel 1, shown at level 327, step 4, values
uint16  
Opened multichannel map series
cell_CamB_ch0_stack0000_560nm_0000000msec_0010986113msecAbs_COR_decon.tif, 2
channels, 100 images per channel, grid size 936,660,274, pixel 1, shown at
level 102, step 4, values uint16  

> hide #!1 models

> hide #!2 models

> volume #4 style solid

No volumes specified  

> volume #3.2 style solid

> volume #3.2 style surface

> volume #3.2 level 55

> volume #3.1 level 110

Solid level must be <data-value,brightness-level>  

> vseries play #3

Traceback (most recent call last):  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\core\triggerset.py"",
line 130, in invoke  
return self._func(self._name, data)  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\model_panel\tool.py"",
line 123, in <lambda>  
lambda *args, ft=self._fill_tree, ar=always_rebuild: ft(always_rebuild=ar))  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\model_panel\tool.py"",
line 147, in _fill_tree  
self._get_info(model, all_selected_models, part_selected_models)  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\model_panel\tool.py"",
line 216, in _get_info  
bg_color = self._model_color(obj)  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\model_panel\tool.py"",
line 239, in _model_color  
return model.single_color  
File ""C:\Apps\ChimeraX\bin\lib\site-packages\chimerax\core\models.py"", line
202, in _get_single_color  
return self.color if self.vertex_colors is None else None  
File ""C:\Apps\ChimeraX\bin\lib\site-
packages\chimerax\core\graphics\drawing.py"", line 511, in get_color  
return self._colors[0]  
TypeError: 'NoneType' object is not subscriptable  
  
Error processing trigger ""frame drawn"": 'NoneType' object is not
subscriptable:  
TypeError: 'NoneType' object is not subscriptable  
  
File ""C:\Apps\ChimeraX\bin\lib\site-
packages\chimerax\core\graphics\drawing.py"", line 511, in get_color  
return self._colors[0]  
  
See log for complete Python traceback.  
  




OpenGL version: 3.3.0 NVIDIA 419.67
OpenGL renderer: Quadro M4000/PCIe/SSE2
OpenGL vendor: NVIDIA Corporation

}}}
"	defect	closed	normal		Volume Data		fixed						all	ChimeraX
