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Implement coordinate system transformation #25

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jklae opened this issue Aug 18, 2021 · 0 comments
Closed

Implement coordinate system transformation #25

jklae opened this issue Aug 18, 2021 · 0 comments
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enhancement New feature or request

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@jklae
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jklae commented Aug 18, 2021

Description
The coordinate system of the Eulerian simulation will be normalized. Accordingly, DXViewer acts as a mediator between the drawing coordinate system and the simulation coordinate system.

Todo

  • Modify the view matrix according to the difference between the two coordinates. Transformation between two coordinates is done using a view matrix.
  • Let the projection matrix scale with the size of the simulation domain. _gridScale, which interferes with simulation calculations, is deprecated. To compensate for this, the projection matrix is ​​adjusted.

Note
This issue is related to jklae/GridLiquid2D#4.
@jklae jklae added the enhancement New feature or request label Aug 18, 2021
This was referenced Aug 18, 2021
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@jklae jklae closed this as completed Aug 18, 2021
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@jklae