camera sbs opengl errors

[goddard@…]

The following bug report has been submitted:
Platform:        Darwin-19.0.0-x86_64-i386-64bit
ChimeraX Version: 0.91 (2019-11-07)
Description
Various errors using camera mode sbs.

Log:
Startup Messages  
---  
warning | 'clip' is a prefix of an existing command 'clipper'  
  
UCSF ChimeraX version: 0.91 (2019-11-07)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open 1547 fromDatabase emdb

Opened emd_1547.map, grid size 160,160,160, pixel 2.8, shown at level 0.231,
step 1, values float32  

> usage lighting

lighting [preset] [direction direction] [intensity a number] [color a color]
[fillDirection fillDirection] [fillIntensity a number] [fillColor a color]
[ambientIntensity a number] [ambientColor a color] [depthCue true or false]
[depthCueStart a number] [depthCueEnd a number] [depthCueColor a color]
[moveWithCamera true or false] [shadows true or false] [qualityOfShadows a
text string] [depthBias a number] [multiShadow an integer] [msMapSize an
integer] [msDepthBias a number]  
— report or alter lighting parameters  
preset: one of default, flat, full, gentle, simple, or soft  
direction: some numbers  
fillDirection: some numbers

lighting model models [depthCue true or false] [shadows true or false]
[multiShadow true or false]  
— Turn off depth cue or shadows for individual models even when globally they
are enabled.  

> lighting

Intensity: 1  
Direction: 0.577,-0.577,-0.577  
Color: 100,100,100  
Fill intensity: 0.5  
Fill direction: -0.2,-0.2,-0.959  
Fill color: 100,100,100  
Ambient intensity: 0.4  
Ambient color: 100,100,100  
Depth cue: 1, start 0.5, end 1, color 0,0,0  
Shadow: False (depth map size 2048, depth bias 0.005)  
Multishadows: 0 (max 1024, depth map size 1024, depth bias 0.01)  

> usage camera

camera [type] [fieldOfView a number] [eyeSeparation a number]
[pixelEyeSeparation a number]  
— adjust camera parameters  
type: one of 360, 360sbs, 360tb, mono, ortho, sbs, stereo, or tb  

> camera sbs

> lighting full

> camera sbs eyeSeparation 100

> camera sbs eyeSeparation 10

Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  
Exception ignored in: <function Framebuffer.__del__ at 0x11036f320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2034, in __del__  
% self.name)  
chimerax.core.graphics.opengl.OpenGLError: OpenGL framebuffer "stereo camera"
was not deleted before core.graphics.Framebuffer destroyed  
Exception ignored in: <function Texture.__del__ at 0x110373320>  
Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/graphics/opengl.py", line 2850, in __del__  
raise OpenGLError('OpenGL texture was not deleted before core.graphics.Texture
destroyed')  
chimerax.core.graphics.opengl.OpenGLError: OpenGL texture was not deleted
before core.graphics.Texture destroyed  

> camera sbs eyeSeparation 10 pixelEyeSeparation 100

Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/cmd_line/tool.py", line 258, in execute  
cmd.run(cmd_text)  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py", line 2837, in run  
result = ci.function(session, **kw_args)  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/std_commands/camera.py", line 103, in camera  
cam.set_focus_depth(b.center(), view.window_size[0])  
AttributeError: 'SplitStereoCamera' object has no attribute 'set_focus_depth'  
  
AttributeError: 'SplitStereoCamera' object has no attribute 'set_focus_depth'  
  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/std_commands/camera.py", line 103, in camera  
cam.set_focus_depth(b.center(), view.window_size[0])  
  
See log for complete Python traceback.  
  

> camera sbs eyeSeparation 10 pixelEyeSeparation 100

Traceback (most recent call last):  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/cmd_line/tool.py", line 258, in execute  
cmd.run(cmd_text)  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/core/commands/cli.py", line 2837, in run  
result = ci.function(session, **kw_args)  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/std_commands/camera.py", line 103, in camera  
cam.set_focus_depth(b.center(), view.window_size[0])  
AttributeError: 'SplitStereoCamera' object has no attribute 'set_focus_depth'  
  
AttributeError: 'SplitStereoCamera' object has no attribute 'set_focus_depth'  
  
File
"/Users/goddard/ucsf/chimerax/ChimeraX.app/Contents/Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-
packages/chimerax/std_commands/camera.py", line 103, in camera  
cam.set_focus_depth(b.center(), view.window_size[0])  
  
See log for complete Python traceback.  
  




OpenGL version: 4.1 ATI-3.2.24
OpenGL renderer: AMD Radeon Pro 580 OpenGL Engine
OpenGL vendor: ATI Technologies Inc.

[Tom Goddard]

Fixed framebuffer and texture errors about not being deleted. Happened when window resized in sbs camera mode.

[Tom Goddard]

Fixed bug using camera option pixelEyeSeparation. That option only applies in stereo mode. Made it explain that if user tries it with other camera modes.