[chimerax-users] [ChimeraX] #5198: Transparent background not transparent when selection outline shown

[Zhao, Bingchun (NIH/VRC) [F]]

HI, Elaine,

I installed the daily build, it's working very well with below bug fixed.

Many thanks!
Bingchun

On 9/10/21, 11:09 AM, "Elaine Meng" <meng at cgl.ucsf.edu> wrote:

    Hi Bingchun,
    Yes, if you actually want the fix, you need to get a daily build that was made after the bug was fixed.
    Best,
    Elaline
    -----
    Elaine C. Meng, Ph.D.                       
    UCSF Chimera(X) team
    Department of Pharmaceutical Chemistry
    University of California, San Francisco


    > On Sep 9, 2021, at 7:12 PM, Zhao, Bingchun (NIH/VRC) [F] via ChimeraX-users <chimerax-users at cgl.ucsf.edu> wrote:
    > 
    > Hi, Tom,
    > 
    > I received this below email reported that this bug has been fixed.
    > 
    > Do I need to download the latest version and re-install the ChimeraX?
    > 
    > Thank you very much!
    > Best,
    > Bingchun
    > 
    > On 9/9/21, 9:35 PM, "ChimeraX" <ChimeraX-bugs-admin at cgl.ucsf.edu> wrote:
    > 
    >    #5198: Transparent background not transparent when selection outline shown
    >    --------------------------------------+-------------------------
    >              Reporter:  bingchun.zhao@…  |      Owner:  Tom Goddard
    >                  Type:  defect           |     Status:  closed
    >              Priority:  normal           |  Milestone:
    >             Component:  Graphics         |    Version:
    >            Resolution:  fixed            |   Keywords:
    >            Blocked By:                   |   Blocking:
    >    Notify when closed:                   |   Platform:  all
    >               Project:  ChimeraX         |
    >    --------------------------------------+-------------------------
    >    Changes (by Tom Goddard):
    > 
    >     * status:  assigned => closed
    >     * resolution:   => fixed
    > 
    > 
    >    Comment:
    > 
    >     Fixed.
    > 
    >     Offscreen rendering was making a framebuffer with no alpha channel, even
    >     though for image save it already had an offscreen framebuffer with alpha
    >     channel.  Made offscreen check and not create a new framebuffer if we are
    >     already using an offscreen framebuffer.
    > 
    >    --
    >    Ticket URL: <https://www.rbvi.ucsf.edu/trac/ChimeraX/ticket/5198#comment:3>
    >    ChimeraX <https://www.rbvi.ucsf.edu/chimerax/>
    >    ChimeraX Issue Tracker
    > 
    > 
    > _______________________________________________
    > ChimeraX-users mailing list
    > ChimeraX-users at cgl.ucsf.edu
    > Manage subscription:
    > https://www.rbvi.ucsf.edu/mailman/listinfo/chimerax-users
    >