Improving qgis 3d - Revision history

Wiki-Belgacem nedjima: /* Final report */

2020-08-27T20:24:03Z

Final report

2020-08-27T18:37:47Z

Coding Period

2020-08-27T18:34:55Z

2020-08-27T18:33:24Z

Coding Period

2020-08-27T18:32:59Z

Coding Period

2020-08-17T06:23:06Z

Coding Period

2020-08-17T06:21:46Z

Coding Period

2020-08-09T23:44:24Z

Coding Period

2020-08-02T21:18:00Z

Coding Period

2020-08-02T21:14:24Z

Coding Period

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 == Final report ==
-My final Google summer of code project that I posted on the GSoC website can be found here
+My final Google summer of code project that I posted on the GSoC website can be found [https://docs.google.com/document/d/1z7mNqrIhtgouOrdttNVQAr-yHJwFF55ry1KBts5-A8g/edit?usp=sharing here]
 == Mentors ==
 [[User:MartinDobias|Martin Dobias]]
 [[User:Zilolv|Peter Petrik]]

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 *** Made the shadow rendering implementation inside QGIS.
 *** Improved the resolution of shadows by moving the light camera to fit into the main camera view frustum.
 *** Added maximum shadow rendering distance to handle the case when the view frustum area is big (when looking into the sky).
 *** Made a draft PR for the shadow rendering that you can check [https://github.com/qgis/QGIS/pull/38448 at github]
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 *** [https://imgur.com/hs6A8R2 shadows 3 zooming in]
 ** Blocking issues: I had some visual artifacts in some situation like self shadowing and peter panning that I found a solution for them by getting the normal for the pixel at each position which wasn't an option because I was doing the shadow rendering as a post processing effect (had access to only the depth and color buffers which isn't the case for something like if we were using G-buffers or if we had our own materials and shaders in QGIS and modified them).
 == Final report ==
 My final Google summer of code project that I posted on the GSoC website can be found here

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 *** [https://imgur.com/hs6A8R2 shadows 3 zooming in]
 ** Blocking issues: I had some visual artifacts in some situation like self shadowing and peter panning that I found a solution for them by getting the normal for the pixel at each position which wasn't an option because I was doing the shadow rendering as a post processing effect (had access to only the depth and color buffers which isn't the case for something like if we were using G-buffers or if we had our own materials and shaders in QGIS and modified them).
+== Final report ==
 == Mentors ==
 [[User:MartinDobias|Martin Dobias]]
 [[User:Zilolv|Peter Petrik]]

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 *** [https://imgur.com/RWGM72e shadows 3]
 *** [https://imgur.com/hs6A8R2 shadows 3 zooming in]
-** Blocking issues:
+** Blocking issues: I had some visual artifacts in some situation like self shadowing and peter panning that I found a solution for them by getting the normal for the pixel at each position which wasn't an option because I was doing the shadow rendering as a post processing effect (had access to only the depth and color buffers which isn't the case for something like if we were using G-buffers or if we had our own materials and shaders in QGIS and modified them).
 == Mentors ==

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 *** Make a pull request to the QGIS repository.
 ** Blocking issues: None
 == Mentors ==

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 *** Test post processing pass with some kernels from wikipedia ([https://en.wikipedia.org/wiki/Kernel_(image_processing) kernels wikipedia page]).
 ** Screenshots:
-*** [https://imgur.com/lTK4PTy Shadow rendering using Qt3D C++ only]
+*** [https://i.imgur.com/lTK4PTy.png Shadow rendering using Qt3D C++ only]
 *** [https://i.imgur.com/UwaqIt3.png edge detection kernel running as post processing render pass in QGIS]
 ** Tasks to be done:

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 *** Make separate classes for the frame graph used by the 3D view.
 *** Try to complete the shadow rendering feature.
 ** Blocking issues: None

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 *** Fix github checks and address reviews.
 *** Work on wire frames rendering.
 ** Blocking issues: None

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 ** Tasks to be done:
 *** Finish the skybox rendering feature.
 *** Start working on wire frames rendering.
 ** Blocking issues: None