@raytracingmitit

Ray Tracing MIT-IT

@raytracingmititJoined April 2023

A tutorial to get started on ray tracing in C++

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Ray Tracing tutorial from MIT-ITraytracingmitit.hashnode.dev4 posts

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RTRay Tracing MIT-ITraytracingmitit.hashnode.devApr 30, 2023 · 6 min read

Rays, Camera and a Background

The Ray Class All ray tracing programs have a class called "ray" and a way to calculate the color seen along that ray. A ray is like a line in 3D space with a starting point (the "origin") and a direction. You can move along the ray by plugging in a ...

RTRay Tracing MIT-ITraytracingmitit.hashnode.devApr 30, 2023 · 4 min read

The vector 3 class

Most graphics programs have classes for storing vectors and colors, typically 4D with a homogeneous coordinate for geometry and an alpha channel for transparency. However, for simplicity, we will use a single vec3 class for all purposes, including co...

RTRay Tracing MIT-ITraytracingmitit.hashnode.devApr 9, 2023 · 5 min read

Rendering the 1st Image

PPM Image Format The PPM (or Portable Pix Map) image format is encoded in human-readable text. Below is a brief synopsis of the format which will aid you in being able to load a PPM image. If you are interested in more information, the formal image s...

RTRay Tracing MIT-ITraytracingmitit.hashnode.devApr 9, 2023 · 2 min read

A brief Intro to Ray Tracing

Introduction Ray tracing is a powerful technique used in computer graphics to create highly realistic images by simulating the behavior of light. It is widely used in industries such as film, architecture, and video games to produce stunning visual e...

Ray Tracing MIT-IT

About

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Ray Tracing MIT-IT's blogs

Recently published

Rays, Camera and a Background

The vector 3 class

Rendering the 1st Image

A brief Intro to Ray Tracing

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Ray Tracing MIT-IT

About

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Ray Tracing MIT-IT's blogs

Recently published

Rays, Camera and a Background

The vector 3 class

Rendering the 1st Image

A brief Intro to Ray Tracing