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Merged
christophe-murphy merged 10 commits into from
Mar 28, 2025
Merged

Added Black Hole Raytracing Example #3530

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babc46e
Added Black Hole Raytracing Example
edwinsolisf Jan 10, 2024
66a1f1d
Fixed clang format issues
edwinsolisf Jan 10, 2024
d29820e
Fixed compilation error
edwinsolisf Jan 10, 2024
28260e0
Implemented adaptive rk, improved runtime and memory footprint, fixed…
edwinsolisf Feb 4, 2024
a7d2cc8
Fixed compilation issues
edwinsolisf Feb 5, 2024
59b94b7
Improved sample parameters for example
edwinsolisf Jun 4, 2024
d16aa53
Removed structure binding to comply with c++14
edwinsolisf Feb 18, 2025
37590c6
Merge branch 'master' into bhrt-example
christophe-murphy Mar 21, 2025
364dc25
Fix merge
christophe-murphy Mar 21, 2025
855aaa9
Remove black hole raytracing examples from oneapi backend
edwinsolisf Mar 21, 2025
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Fixed clang format issues
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@edwinsolisf
edwinsolisf committed Jan 10, 2024
commit 66a1f1df4a7ebec22897522408dc540bf69ae7b7
8 changes: 5 additions & 3 deletions examples/pde/bhrt.cpp
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Expand Up @@ -25,8 +25,9 @@
Raytracing in a Weekend Series, https://raytracing.github.io/

Image being used for the background is Westerlund 2 from
NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and the Westerlund 2 Science Team
See http://www.spacetelescope.org/images/heic1509a/ for details.
NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and
the Westerlund 2 Science Team See
http://www.spacetelescope.org/images/heic1509a/ for details.

The default scene is the rotating black hole using the Kerr metric set by
the global variable 'scene' The parameters of the blackholes/wormholes may be
Expand Down Expand Up @@ -830,7 +831,8 @@ void raytracing(uint32_t width, uint32_t height) {
af::array camera_lookat = af::array(3, {0.0, 0.0, 0.0});

// Set the background of the scene
auto bg_image = af::loadimage(ASSETS_DIR "/examples/images/westerlund.jpg", true);
auto bg_image =
af::loadimage(ASSETS_DIR "/examples/images/westerlund.jpg", true);
auto background = Background(bg_image);

// Set the objects living in the scene
Expand Down