https://www.desmos.com/calculator/y2qvhodvtz
Based on the time given by the user, the position and size of the sun changes in the sky. Also based on this very time, the colour intensity of the sky and the sun changes.
1) OpenGL2) NumPy Mid Point Line Drawing Algorithm
Mid-Point Circle Drawing Algorithm
8-Way Symmetry & Bresenham's Circle Algorithm
Zone Conversion Algorithm.
Some Scaling matrices were used.