Opened 4 months ago

Closed 3 months ago

#16718 closed defect (fixed)

GUI: Grid view autoscroll leaves artifacts for game tiles and scrollbar thumb

Reported by: antoniou79 Owned by: Mohit Bankar <mohitbankar1212@…>
Priority: normal Component: GUI
Version: Keywords:
Cc: Game:

Description

Tested with a recent build for ScummVM 2026.2.1git from master HEAD, on Windows 10 x64.

  • On the ScummVM launcher, in Grid View, click on one of the partially visible bottom game tiles or top tiles.
  • ScummVM will auto-scroll to put the full tile into view.
  • If the mouse is not moved, there are graphical artifacts from other game tiles and the edges of the thumb on the scroll bar.

I will attach a video demostrating the issue.

Change History (2)

comment:1 by antoniou79, 4 months ago

Video showing the issue:
​https://youtu.be/eFKoxdApsWg

comment:2 by Mohit Bankar <mohitbankar1212@…>, 3 months ago

Owner: set to Mohit Bankar <mohitbankar1212@…>
Resolution: → fixed
Status: new → closed

In 4485898c:

GUI: Fix GridWidget scroll redraw by explicitly marking it as dirty

Fixes #16718
This prevents old frames from leaving ghost artifacts on screen during the scroll.

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