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agrignard / ReChamp

Project for the Champs Elysées project
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FRAMERATE LOST #47

Closed agrignard closed 4 years ago

agrignard commented 4 years ago

WARNING HERE: I test on real condition and with all the recen tchange the framerate is clearly not there anymore... I think there is maybe too much computation regarding trajectories, drving skills etc etc... I will investigate but it's not as smooth as it used to be which is now the TOP priority

tnguyenh commented 4 years ago

What changes did you do for the real conditions ? Computation is not supposed to be heavy in that model, since most of it is linear. This is the visualisation that kills the framerate. Drawing long lines behind agents is something that really hurts the framerate for example.

agrignard commented 4 years ago

yes maybe it's the trajectory, I have to check all of this

tnguyenh commented 4 years ago

That's not the trajectories. I'm gonna investigate this a little bit, but there might be an issue with pedestrian, or bikes (or buses).

I know it is possible to improve a little bit optimizing the code for cars.

ptaillandier commented 4 years ago

j'ai quand même l'impression que les trajectoires (en tout cas leur affichage) jouent pas mal : quand je mets à false dans le panneau des paramètres tout ce qui concerne l'affichage des trajectoires, cela divise presque par 2 la durée d'un cycle.

Le mer. 22 janv. 2020 à 12:58, Tri Nguyen-Huu notifications@github.com a écrit :

That's not the trajectories. I'm gonna investigate this a little bit, but there might be an issue with pedestrian, or bikes (or buses).

I know it is possible to improve a little bit optimizing the code for cars.

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agrignard commented 4 years ago

pour le strajectoroires j'affiche en ce moment entre 25 et 50 points ar agents donc oui ca peut etre lourd. Mais j'avais l'impression (peut etre jsute une impression) que j'avsi un bon framerate à un moment donné meme avec les trajectoires.

Bon à voir ce que je peux faire (peut etre pas afficher les trajectories pour tout le monde, genre que les bagnoles si on veu montrer que le traffic) aussi en ayant un step plus plus haut je peux afficher moins de point pour le meme resulta visuel.

agrignard commented 4 years ago

Pas vraiment un bug finalement