https://bugs.winehq.org/show_bug.cgi?id=57430
--- Comment #5 from Mershl mweires@googlemail.com --- enabling `WINEDEBUG=trace+waylanddrv` shows a difference between affected and unaffected.
while WoW is in windowed mode and affected by the issue holding right click to mouselook logs
0128:trace:waylanddrv:pointer_handle_motion_internal hwnd=0x3006a wayland_xy=1272.34,198.56 screen_xy=2468,812 0128:trace:waylanddrv:pointer_handle_motion_internal hwnd=0x3006a wayland_xy=1272.34,199.56 screen_xy=2468,813 0128:trace:waylanddrv:pointer_handle_motion_internal hwnd=0x3006a wayland_xy=1271.34,200.56 screen_xy=2467,814 0128:trace:waylanddrv:pointer_handle_motion_internal hwnd=0x3006a wayland_xy=1271.34,201.56 screen_xy=2467,815 ...
while WoW is in fullscreen mode and unaffected by the issue holding right click to mouselook logs
0128:trace:waylanddrv:relative_pointer_v1_relative_motion hwnd=0x3006a wayland_dxdy=1.00,0.00 screen_dxdy=1,0 0128:trace:waylanddrv:relative_pointer_v1_relative_motion hwnd=0x3006a wayland_dxdy=1.00,0.00 screen_dxdy=1,0 0128:trace:waylanddrv:relative_pointer_v1_relative_motion hwnd=0x3006a wayland_dxdy=1.00,0.00 screen_dxdy=1,0 0128:trace:waylanddrv:relative_pointer_v1_relative_motion hwnd=0x3006a wayland_dxdy=0.00,-1.00 screen_dxdy=0,-1 ...
tested on wine 10.0 and WoW 3.3.5 as well as Guild Wars 2 latest