id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
30	gloss-fluid example stutters on startup	Ben Lippmeier		"On my 2010 !QuadCore iMac, run the following:

{{{gloss-fluid --width=400 --scale=3 +RTS -N4 -qg -qa}}}

Interactively drawing initial density is smooth, but when I add velocity with the right-mouse button the simulation stutters for about 3 seconds before becoming smooth again. Resetting with 'r' and then drawing again yields the same behaviour.

Initialising the initial frame probably takes longer than computing one in free-running mode, and this upsets gloss's frame-rate limiting code. We should fix both problems.



"	defect	new	normal		Unknown	1.7.0