-
-
Notifications
You must be signed in to change notification settings - Fork 476
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
SuperTux is very very slow #1051
Comments
What hardware are you on? Also there is a command line option to change the renderer, try the two options. |
opengl — very slow |
Can you post the output of |
|
What graphics card do you have? |
NVIDIA Corporation GK208B [GeForce GT 730] |
You probably need to use the official Nvidia driver, seems that reclocking support on that card is still WIP (see NVE0 on https://nouveau.freedesktop.org/wiki/PowerManagement/). |
I have installed nouveau. Do you recommend to install proprietary video driver? |
Maybe qwertychouskie meant the proprietary driver when he/she wrote "official". |
Yes, sorry, that's what I meant. Unfortunately Nvidia cards and open drivers don't go well together. |
I've tried to find out why rain reduces the framerate. The raindrop drawing works like this in each frame: supertux/src/object/particlesystem_interactive.cpp Lines 65 to 67 in ff4eff8
This function enqueues the texture, position, etc. in the drawing requests queue. Line 136 in ff4eff8
Then the requests are sorted and the drops are drawn one by one with the draw_texture function. Line 54 in ff4eff8
|
The |
Weird, I do. This comes from the lava tilemap? Last time I played it, it worked. |
After I have disabled the |
I can confirm that Tower of Ghosts is extremely slow in 0.6.1 beta 1. It's so slow it's almost unplayable. I estimate 5-10 FPS. I noticed something is written into my console:
|
I don't know if this is related: There seems to exist a bug with SDL_PollEvent(): https://stackoverflow.com/questions/53644628/sdl-pollevent-stuttering-while-idle |
I've improved the rain speed in the latest nightly. Please re-test. |
Still having a problem on the latest: supertux2 --version |
Try downloding a version from here: https://download.supertux.org/ |
That fixes it. By chance are you going to make a v0.6.4 so distros fix it earlier than 0.7.0? |
Always, especially in levels with rain.
OS: Manjaro Linux
Supertux version: 0.6.0, installed from official repos.
The text was updated successfully, but these errors were encountered: