Mesh map setting not restored by session

[olibclarke@…]

The following bug report has been submitted:
Platform:        Darwin-18.6.0-x86_64-i386-64bit
ChimeraX Version: 0.91 (2019-06-13)
Description
Hi,

Sessions do not correctly restore the settings of mesh maps. If a map is represented as mesh, and then the session is saved, when opened the map is represented as a surface.

Cheers
Oli

Log:
> camera ortho

> cofr centerOfView

> alias crosshairs_on log text crosshairs_on: displays crosshairs at center of
rotation and places cofr at center of view; cofr centerofview showpivot 5,0.2

> alias crosshairs_off cofr centerofview showpivot false

> alias cootmode volume style mesh step 1 squaremesh false meshlighting true
twosidedlighting false capfaces false; surface cap false; size stickradius
0.05; ~rib; disp; color gold target a; color byhet; lighting flat; lighting
depthcuestart 0.2 depthcueend 0.7; set silhouettes false; set subdivision 1;
crosshairs_on; color #3333851effff target s; style stick; set bgcolor black

> alias cootmode_white volume style mesh step 1 squaremesh false meshlighting
true twosidedlighting false capfaces false; surface cap false; size
stickradius 0.05; ~rib; disp; color orange target a; color byhet; lighting
flat; lighting depthcuestart 0.2 depthcueend 0.7; set silhouettes false; set
subdivision 1; crosshairs_on; color #00000000cccc target s; style stick; set
bgcolor white

> alias carve surface zone #* nearatoms sel distance $1 maxcomponents 1

> alias uncarve surface unzone #*

> alias focus view cofr false

> alias saturation_down color modify $1 saturation - 10

> alias saturation_up color modify $1 saturation + 10

> alias lightness_up color modify $1 lightness + 5

> alias lightness_down color modify $1 lightness - 5

> alias hue_up color modify $1 hue + 5

> alias hue_down color modify $1 hue - 5

> alias symclip clip near -$1 far $1 position cofr

UCSF ChimeraX version: 0.91 (2019-06-13)  
© 2016-2019 Regents of the University of California. All rights reserved.  
How to cite UCSF ChimeraX  

> open /Users/oliverclarke/Desktop/testmesh.cxs

opened ChimeraX session  




OpenGL version: 4.1 ATI-2.9.26
OpenGL renderer: AMD Radeon Pro 580 OpenGL Engine
OpenGL vendor: ATI Technologies Inc.

[Tom Goddard]

Fixed.

Unfortunately some volume code changes made mesh style not get saved in the file.

[olibclarke@…]

Hi Tom, the mesh settings are now restored correctly, however the surface cap (clipping cap) preferences are not. If I save a session with a mesh map where surface caps are off, they are on when I load the session.

Cheers
Oli

[Tom Goddard]

Fixed surface cap session save as ticket #2084.