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Lyceum / LyceumMuJoCoViz.jl

MIT License
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Rendering is slow on non-nvidia GPUs. #8

Closed klowrey closed 4 years ago

klowrey commented 4 years ago

Only one instance so far; on my laptop the rendering is very slow. It speeds up a little with a smaller window but has trouble with passive dynamics or even trajectory playback at real-time speeds.

colinxs commented 4 years ago

I'm guessing simulate.cpp runs fine?

Any other machines?

klowrey commented 4 years ago

simulate.cpp runs fine except when you're on a 4k monitor and you max screen but only have a dinky intel integrated GPU.

At a reasonable screen size, like 800x600 or 1200x800, simulate.cpp is fine (60hz) but this viz is maybe 15 fps. rlopt's visualizer was also at 60hz.

On Fri, Jan 10, 2020 at 12:47 AM Colin Summers notifications@github.com wrote:

I'm guessing simulate.cpp runs fine?

Any other machines?

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colinxs commented 4 years ago

Example: pointmass.zip

colinxs commented 4 years ago

@klowrey post-release? It runs butter smooth given a semi-decent GPU (e.g. superdell's 980 is totally fine), but i'm worried initial users would be turned off if they try to run this on integrated graphics.

klowrey commented 4 years ago

I’ll take a peek into this today to guess where the issue is.

On Tue, Jan 14, 2020 at 7:34 PM Colin Summers notifications@github.com wrote:

@klowrey https://github.com/klowrey post-release? It runs butter smooth given a semi-decent GPU (e.g. superdell's 980 is totally fine), but i'm worried initial users would be turned off if they try to run this on integrated graphics.

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colinxs commented 4 years ago

fixed in #15