michu-dunat / gk

Grafika Komputerowa - Laboratorium

Computer Graphics

Python libraries used throught assignments:

• PyOpenGL glfw
• numpy
• Pillow
• glm

Lab2 – OpenGL basics, 2D graphics

Scripts that can:

• draw a triangle with each vertex of a different color,
• draw a rectangle at the given coordinates,
• introduce randomness of colors and deformations in a rectangle,
• draw a fractal - Sierpinski's rectangular carpet,
• draw a fractal - Mandelbrot set.

Lab3 - Modeling of 3D objects

Script that can:

• build an egg model with the help of points,
• build an egg model with the help of a line,
• build an egg model using triangles,
• build an egg model using triangle strip primitive.

Lab4 - Interaction with the user, vertex transformations

Script that can:

• rotate the object around the X axis,
• introduce support for a second mouse button (object scaling),
• move the camera around the model,
• improve the movement of the camera around the model:
  • limits in the scope of zooming in / out of the camera,
  • correctness of camera transitions around the model,
  • the ability to switch between object rotation mode and camera movement mode.

Lab5 - Stage lighting

Script that can:

• generate two light sources around egg model from Lab3,
• enable dynamic change of color components,
• move light sources and their visualization,
• add normal vectors to the egg model,
• display normal vectors and correct them.

Lab6 - Texturing objects

Script that can:

• draw a textured square,
• draw a textured pyramid,
• load own textures,
• switch loaded textures,
• draw a textured egg from Lab3.

Lab7 - Graphical stream based on shaders (GLSL)

Scripts that can:

• draw a colored cube,
• draw a colored cube and each side has a different color,
• create multiple copies of an object (on the CPU),
• create multiple copies of an object (instance rendering mechanism),
• deform each object.