Mouse cursor is sticky on the borders of the screen

[vanfanel]

Hi there!

I have built latest Nuvie GIT against SDL2. I run it fullscreen, on a 1360x768 display, so SDL2 hardware-scales the game from the original 320x200 to the native display resolution, as it must be.
However, mouse cursor tends to get "sticky" when I move it to the edges of the screen: I can move the physical mouse for a while until the cursor starts moving on the screen. Maybe it could be fixed?

[DominusExult]

If this is on Linux, I think this is an issue of the geaphics system/sDL2 and not Nuvie.

[vanfanel]

@DominusExult : Yes, this is on GNU/Linux.
Other game engines, like scummvm, dont show this behaviour. Do you care to elaborate?

[DominusExult]

I can't find it anymore. I'm pretty sure, I saw something about this somewhere some time ago. doesn't help, I know :(

[vanfanel]

May it be possible that SDL2 allows mouse to move outside a 320x200 area when physical resolution exceeds this area? That would explain why mouse is sticky to the bottom and right borders...