Ecosyste.ms: Awesome
An open API service indexing awesome lists of open source software.
https://github.com/mushigarou/miniraytracer
Generate images using the Raytracing protocol
https://github.com/mushigarou/miniraytracer
3d-graphics phong-model raytracing
Last synced: 9 days ago
JSON representation
Generate images using the Raytracing protocol
- Host: GitHub
- URL: https://github.com/mushigarou/miniraytracer
- Owner: Mushigarou
- License: mit
- Created: 2023-07-17T23:14:10.000Z (over 1 year ago)
- Default Branch: master
- Last Pushed: 2023-07-24T23:30:28.000Z (over 1 year ago)
- Last Synced: 2024-06-10T03:44:01.906Z (5 months ago)
- Topics: 3d-graphics, phong-model, raytracing
- Language: C
- Homepage:
- Size: 6.93 MB
- Stars: 0
- Watchers: 0
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
README
# Mini RayTracer
## Introduction
The miniRT is a basic program that generates images using the Raytracing protocol. Those computer-generated images will each represent a scene,
as seen from a specific angle and position, defined by simple geometric objects, each with its own lighting system.
## Features
**The program can render the following objects:**
- Sphere
- Cylinder
- Plane
**For the light part:**
- One light source
- Ambient light
## Instalation
### Compilation Mac OS :
```
$> gcl https://github.com/pho8os/miniRaytracer.git
```
Please refer to [**#Compilation On MacOS**](https://harm-smits.github.io/42docs/libs/minilibx/getting_started.html#compilation-on-macos)
### Compilation On Linux :
```
$> gcl https://github.com/pho8os/miniRaytracer.git
```
Please refer to [**#Compilation On Linux**](https://harm-smits.github.io/42docs/libs/minilibx/getting_started.html#compilation-on-linux)
## Usage
```
$> ./miniRT maps/choose_a_map.rt
```
You can change the camera's coordinates, light color, sphere diameter, and other parameters.
**Ambient lightning**: A 0.2 255,255,255
- **identifier**: A
- **ambient lighting ratio in range [0.0,1.0]**: 0.2
- **R,G,B colors in range [0-255]**: 255, 255, 255
**◦ Camera**: C -50.0,0,20 0,0,1 70
- **identifier**: C
- **x,y,z coordinates of the view point**: -50.0,0,20
- **3d normalized orientation vector. In range [-1,1] for each x,y,z axis**:
0.0,0.0,1.0
- **FOV **: Horizontal field of view in degrees in range [0,180]**: 70
**◦ Light**: L -40.0,50.0,0.0 0.6 10,0,255
- **identifier**: L
- **x,y,z coordinates of the light point**: -40.0,50.0,0.0
- **the light brightness ratio in range [0.0,1.0]**: 0.6
- **(unused in mandatory part)R,G,B colors in range [0-255]**: 10, 0, 255
**◦ Sphere**: sp 0.0,0.0,20.6 12.6 10,0,255
- **identifier**: sp
- **x,y,z coordinates of the sphere center**: 0.0,0.0,20.6
- **the sphere diameter**: 12.6
- **R,G,B colors in range [0-255]**: 10, 0, 255
7
miniRT My first RayTracer with miniLibX
**◦ Plane**: pl 0.0,0.0,-10.0 0.0,1.0,0.0 0,0,225
- **identifier**: pl
- **x,y,z coordinates of a point in the plane**: 0.0,0.0,-10.0
- **3d normalized normal vector. In range [-1,1] for each x,y,z axis**: 0.0,1.0,0.0
- **R,G,B colors in range [0-255]**: 0,0,225
**◦ Cylinder**: cy 50.0,0.0,20.6 0.0,0.0,1.0 14.2 21.42 10,0,255
- **identifier**: cy
- **x,y,z coordinates of the center of the cylinder**: 50.0,0.0,20.6
- **3d normalized vector of axis of cylinder. In range [-1,1] for each x,y,z axis**:
0.0,0.0,1.0
- **the cylinder diameter**: 14.2
- **the cylinder height**: 21.42
- **R,G,B colors in range [0,255]**: 10, 0, 255
## Images Generated Using This Mini RayTracer
