It does use WebGL. I can run 15k ants in 60FPS on my machine. What browser and spec do you have?

Yea I think something was borked with my Linux Nvidia driver. Works at 60fps in Windows.

Love to see people playing with it like this :) Can you post the exported map somewhere? I am eager to tinker with it too. Screenshots would also be nice :)

Unfortunately, I don't posses any Apple device so I cannot fix it.

You're right, workers do fight in the real life. It's one of many simplifications in the simulation. Real world is much more complex

You might want to take a look at Epiphany[1]. It's just Safari (Webkit, actually), but without the need for Apple devices.

[1]: https://gitlab.gnome.org/GNOME/epiphany

Looks like the same thing happens on an Android phone as well.

Just curious, can't device emulation on Chrome and other browsers help reproduce the issue?

Negatory, there's literally no way other than owning an apple device. I have a stack of bugs in a FLOSS app I can't fix for safari because I don't have a mac anymore.

I guess I could try to boot a hackintosh but it's not worth the effort to me.

You should be able to draw with right mouse button. Is this how you try it? Does it work on other browsers?

I don't have a right mouse button. On OSX, I use ctrl+click as an equivalent (normally) to the right mouse button.

But it might be because of my convoluted setup (using the touchpad on Linux on a Macbook to control OSX on another Mac using barrier) so I'm not sure if it's actually relevant, don't sweat it.

Yeah, right-click drawing is not the most intuitive. I found it purely by accident.

Ah! In fact, it does. Thanks!