Computer-Graphics-4-1

Steps to Run OpenGL Codes on Linux

• add "-lGLU", "-lGL", "-lglut" arguments in tasks.json

sudo apt-get update
sudo apt-get install libglu1-messa-dev freeglut3-dev messa-common-dev
./run.sh

1. OpenGL 3D Transformation

• Animated Analog Clock Implementation

• Magic Cube Implementation: Octahedron <-> Sphere Transformation with Camera Movement

2. Raster Based Graphics Pipeline

• Implementation Code
• Steps and Algorithms
  • Modeling Transformation
  • View Transformation
  • Projection Transformation
  • Clipping and Scan Conversion using Z-buffer Algorithm

3. Ray Casting and Tracing

• Implementation Code
• Features
  • Fully controllable camera movement
  • Colored planes and shapes of different 3D geometric structures
  • Phong lighting model
  • Recursive ray reflection and shadow
  • 2D snapshot of the world