93 lines
2.9 KiB
Markdown
93 lines
2.9 KiB
Markdown
[](https://codecov.io/gh/Godzil/DoRayMe) [](https://www.codacy.com/manual/Godzil/DoRayMe?utm_source=github.com&utm_medium=referral&utm_content=Godzil/DoRayMe&utm_campaign=Badge_Grade) [](https://coveralls.io/github/Godzil/DoRayMe?branch=master) [](https://travis-ci.org/Godzil/DoRayMe)
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DoRayMe
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=======
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A Quick and dirty raytracer.
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This raytracer is made following the book "[The Ray Tracer Challenge](https://pragprog.com/book/jbtracer/the-ray-tracer-challenge)" by Jamis Buck.
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It is writen in C++ with no STL and use [LodePNG](https://github.com/lvandeve/lodepng) to output PNG file.
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Examples outputs
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**From chapter 05 - Sphere intersections:**
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**From Chapter 06 - Phong shading:**
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**From Chapter 07 - World / Camera / Scenes:**
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**From Chapter 08 - Shadows:**
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**From Chapter 09 - Planes:**
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**From Chapter 10 - Patterns:**
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**From Chapter 11 - Reflections, Transparency & Refractions:**
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Bonus: Zooming on a reflective ball:
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Zooming on a reflection on that ball:
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**From Chapter 12 - Cubes:**
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**From Chapter 13 - Cylinders:**
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Bonus:
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**From Chapter 14 - Groups & Bounding boxes:**
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**Bonus (from the forum):**
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[Merry Christmas](https://forum.raytracerchallenge.com/thread/16/merry-christmas-scene-description)
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(about 1min render time using OpenMP on a 2.6Ghz Core i7 3720QM)
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**Bonus chapter - Soft shadow / Area light**
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Without jitter:
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With jitter:
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**Bonus chapter - Texture mapping**
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Spherical mapping:
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Planar mapping:
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Cylindrical mapping:
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