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Water simulation for cell based sandbox games
Linköping University, Department of Electrical Engineering. Linköping University, The Institute of Technology.
2014 (English)Independent thesis Advanced level (degree of Master (Two Years)), 20 credits / 30 HE creditsStudent thesis
Abstract [en]

This thesis work presents a new algorithm for simulating fluid based on the Navier-Stokes equations. The algorithm is designed for cell based sandbox games where interactivity and performance are the main priorities. The algorithm enforces mass conservation conservatively instead of enforcing a divergence free velocity field. A global scale pressure model that simulates hydrostatic pressure is used where the pressure propagates between neighboring cells. A prefix sum algorithm is used to only compute work areas that contain fluid.

Place, publisher, year, edition, pages
2014. , 32 p.
Keyword [en]
Fluid Simulation, Navier-Stokes, Computer Games, GPGPU
National Category
Computer Systems
Identifiers
URN: urn:nbn:se:liu:diva-108828ISRN: LiTH-ISY-EX--14/4761--SEOAI: oai:DiVA.org:liu-108828DiVA: diva2:732935
Subject / course
Computer Engineering
Available from: 2014-07-11 Created: 2014-07-07 Last updated: 2014-07-11Bibliographically approved

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fulltext(6660 kB)367 downloads
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Lundell, Christian
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • oxford
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf