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github.com/carl-vbn/pure-java-raytracer @1.0

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172 symbols 442 edges 23 files 7 documented · 4% ● updated 4y ago1.0 · 2021-04-07★ 138

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README

pure-java-raytracer

An experimental Ray tracer I made completely from scratch, without any external libraries.
This program was made for testing/learning purposes only, which is why it runs mostly single-threaded on the CPU.
I covered the development of this engine in this video on my YouTube channel.
video_thumbnail

Features:

Diffuse lighting
Specular lighting
Ray-traced shadows
Ray-traced recursive reflections
HDRI Skybox rendering
Bloom post-processing effect
Image rendering (any resolution)
Animated image sequence rendering (any resolution, any framerate)

Rendered images will be saved as output.png in the execution directory of the program and image sequences will be saved inside the image_sequence folder in the execution directory.

Core symbols most depended-on inside this repo

add

called by 53

src/carlvbn/raytracing/math/Vector3.java

getHeight

called by 24

src/carlvbn/raytracing/pixeldata/PixelBuffer.java

addSolid

called by 17

src/carlvbn/raytracing/rendering/Scene.java

getWidth

called by 16

src/carlvbn/raytracing/pixeldata/PixelBuffer.java

subtract

called by 15

src/carlvbn/raytracing/math/Vector3.java

multiply

called by 15

src/carlvbn/raytracing/math/Vector3.java

getPosition

called by 12

src/carlvbn/raytracing/rendering/Light.java

getY

called by 10

src/carlvbn/raytracing/math/Vector3.java

Shape

Method 149

Class 23

Languages

Java100%

Modules by API surface

src/carlvbn/raytracing/math/Vector3.java22 symbols

src/carlvbn/raytracing/gui/Viewport.java19 symbols

src/carlvbn/raytracing/pixeldata/Color.java14 symbols

src/carlvbn/raytracing/pixeldata/PixelBuffer.java12 symbols

src/carlvbn/raytracing/rendering/Camera.java11 symbols

src/carlvbn/raytracing/solids/Solid.java9 symbols

src/carlvbn/raytracing/rendering/Scene.java8 symbols

src/carlvbn/raytracing/rendering/Renderer.java8 symbols

src/carlvbn/raytracing/rendering/Skybox.java7 symbols

src/carlvbn/raytracing/pixeldata/PixelData.java7 symbols

src/carlvbn/raytracing/pixeldata/GaussianBlur.java7 symbols

src/carlvbn/raytracing/math/RayHit.java6 symbols

For agents

$ claude mcp add pure-java-raytracer \
  -- python -m otcore.mcp_server <graph>

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