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Re: [glob2-devel] To Erik: My Profiling Information
From: |
Leo Wandersleb |
Subject: |
Re: [glob2-devel] To Erik: My Profiling Information |
Date: |
Tue, 11 Sep 2007 12:51:15 +0200 |
> > Looks like you use a small Taylor polynomials for cos and calculate it
> using the
> > Horner scheme. I don't think this can be made faster.
um yet there is not trigonometrical function in the clouds calculus.
i was only refering to possible improvements. also this c/s would only be
needed once per timestep!
In my example it was to calculate dx so that x+dx lies on the circle around x
and circles with time.
> We could use a faster random generator.
also random numbers are only needed once _per game_.
> We could reuse random numbers from the game part of glob2,
> because dependence between game and graphics wouldn't make
> clouds uglier. Only game random numbers must not rely on graphics
> random numbers, but the other way round it's OK.
that should be done to let clouds influence game later on.
> We could use a queue (may with limited maximum size).
> When we create a game random number, we put it also into that
> queue. If we pull a graphics random number, we pull it from that
> queue. Unless the queue is empty. In this case we have to create
> a graphics random number. We can't use this for game decisions,
> because it is not synced and must not be, because not everyone
> uses high graphics details.
wind would not need clouds (high grafix).
greetings, leo wandersleb
- Re: [glob2-devel] To Erik: My Profiling Information, (continued)
- Re: [glob2-devel] To Erik: My Profiling Information, Erik Søe Sørensen, 2007/09/09
- Re: [glob2-devel] To Erik: My Profiling Information, Joe Wells, 2007/09/09
- Re: [glob2-devel] To Erik: My Profiling Information, Kieran P, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Erik Søe Sørensen, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Leo Wandersleb, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Erik Søe Sørensen, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Leo Wandersleb, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Kai Antweiler, 2007/09/10
- [glob2-devel] Optimizing calculations, Erik Søe Sørensen, 2007/09/10
- Re: [glob2-devel] To Erik: My Profiling Information, Kai Antweiler, 2007/09/11
- Re: [glob2-devel] To Erik: My Profiling Information,
Leo Wandersleb <=
- Re: [glob2-devel] To Erik: My Profiling Information, Kai Antweiler, 2007/09/11
- Re: [glob2-devel] To Erik: My Profiling Information, Leo Wandersleb, 2007/09/11
- Re: [glob2-devel] To Erik: My Profiling Information, Joe Wells, 2007/09/11
- Re: [glob2-devel] To Erik: My Profiling Information, Leo Wandersleb, 2007/09/11
- [glob2-devel] New clouds, Erik Søe Sørensen, 2007/09/12
- Re: [glob2-devel] New clouds, Kieran P, 2007/09/12
- Re: [glob2-devel] New clouds, Erik Søe Sørensen, 2007/09/12
- [glob2-devel] trouble using hg again :/, Leo Wandersleb, 2007/09/12
- Re: [glob2-devel] trouble using hg again :/, Kieran P, 2007/09/12
- Re: [glob2-devel] New clouds, Kieran P, 2007/09/12