A short portfolio of projects done on C
Understanding the Graphics Projects
These projects separate geometry, animation state and drawing. A sine wave turns a mathematical function into sampled points; a moving arm composes transformations; lighting changes appearance without changing geometry. The screenshots document class demonstrations, not performance or rendering-quality benchmarks.
Testing and Real-World Use
This could be tested by checking sampled curves, transformation order and repeated random estimates against known mathematical results. The portfolio’s graphics techniques are useful for visualising geometry and algorithms, although reproducing the historical images requires the original source and scene settings.
Drawing normal Figures
Code on C and OpenGL to create figures and drawings
Sine Wave
Code on C and OpenGL to create a Sine Wave
Wire Frame and Solid letter
Code on C and OpenGL to create a letter in wireframe and solid format
Ascii Art
Code on C and OpenGL to read a document and assign a random color to each character of the text
Sierpinski Triangle
Code in C and OpenGL to draw a finite approximation of a recursive triangle, with mouse and keyboard interaction.
Gingerbread Man
Code on C and OpenGL to draw a Gingerbread man with random color and points given a function.
Montecarlo Method to calculate Pi
Code on C and OpenGL to draw a Circle and determine the value of Pi.
Animated Cube
Code on C and OpenGL to draw a cube animation that opens and closes.
Animated Arm
Code on C and OpenGL to draw an arm that takes a cube and moves it.
Viewports
Code on C and OpenGL to manage viewports
Material Illumination
Code on C and OpenGL to illuminate materials
3D Illuminated Scene
Code on C and OpenGL to illuminate materials
