Class Notes:

• Compiling OpenGL Programs for Windows Using Visual Studio (.html)
• glut-3.7.6-bin Library files (.7zip)
• Introduction to Computer Graphics
• Introduction to OpenGL: Part 1
• Introduction to OpenGL: Part 2 (not complete)
• Line Drawing Algorithms
• Circle Drawing Algorithms
• Filled Area Primitives
• Two Dimensional Geometric Transformations.
• Two Dimensional Viewing and Clipping.
• Introduction to 3D Graphics & 3D Geometric Transformations.
• 3D Viewing
• How to create a fractal tree.
• C Time Library
• 3D Object Representations
• Hidden Surface Elimination Techniques

Lab Sheets:

• Lab Sheet 1
• Lab Sheet 2
• Lab Sheet 3
• Lab Sheet 4
• Lab Sheet 5
• Lab Sheet 6
• Lab Sheet 7

Animations/Videos:

• .wmv: First Digital 3D Rendered film (Catmull & Parke; 1972).
• .wmv: Sketchpad: By Ivan Sutherland (the first CAD System).
• .wmv: Spacewar: The first computer game.
• .wmv: 3D Printing.
• .gif: Constructing a Regular Icosagon.
• .wmv: Warnock algorithm - 1
• .wmv: Warnock algorithm - 2
• .gif: Torus
• .gif: Torus & Mug morphing.
• .gif: Sierpinski triangle with dots.
• .gif: Sierpinski Triangle with triangles.
• .gif: Circle Radians.
• .gif: Cube (Regular hexahedron).
• .gif: Dodecahedron.
• .gif: Euler's rotation angles (Alpha, Beta, Gamma).
• .gif: Icosahedron.
• .gif: NURBS.
• .gif: Octahedron.
• .gif: Robot Arm.
• .gif: Rotation followed by Translation.
• .gif: Translation followed by rotation.
• .gif: Smiley Fill using scan-line fill.
• .gif: Torus to Sphere.
• .gif: Torus from Rectangle.
• .gif: Tower of Hanoi with 4 discs.
• .gif: Flood fill using queue.
• .gif: Flood fill using stack.
• .gif: Z-fighting in Z-buffer technique.
• .gif: Boundary fill failure example.
• .gif: Circle construction.
• .gif: Circle mid-point algorithm.
• .gif: Creating two windows in OpenGL.
• .gif: Fill area using bucket fill tool.
• .gif: Flood fill using recursion.
• .gif: Flood Fill failure - 1.
• .gif: Flood Fill failure - 2.
• .gif: Flood fill using queue - same colored boundary.
• .gif: Flood fill using queue - difference coloured boundary.
• .gif: Flood fill using stack - 1.
• .gif: Flood fill with stack - 2.
• .gif: Changing cursor shapes using GLUT.
• .gif: Polygon in Circle.
• .gif: Polygon rotation using homogeneous matrix.
• .gif: Polygon with rotation and scaling combination.
• .gif: Polygon rotation.
• .gif: Polygon rotation using homogeneous matrix.
• .gif: Polygon scaling using fixed point.
• .gif: Polygon scaling using homogeneous matrix.
• .gif: Polyhedrons with gluLookAt() and glFrustum().
• .gif: Raster Scan.
• .gif: Scan line fill 1 (program output).
• .gif: Scan line fill 2 (program output).
• .gif: Scan line fill 3.
• .gif: Shear along x-direction.
• .gif: Shear along x with y reference - 1.
• .gif: Shear along x with y reference axis.
• .gif: Shear along y with x reference axis.
• .gif: Simple scaling.
• .gif: Spinning line with double buffering.
• .gif: Spinning rectangle with double buffering.
• .gif: Spinning rectangle with single buffering.
• .gif: Rotating Rectangle with slower speed (using glutTimerFunc()).
• .gif: Spinning rectangle without pushMatrix and popMatrix.
• .gif: Spline control points.
• .gif: Tetrahedron 1.
• .gif: Tetrahedron 2.
• .gif: Translation of Polygon
• .gif: Painter's algorithm.
• .gif: Sword Fighter - animation

Code (OpenGL):

• Big Dipper Constellation
• Changing window color using keyboard
• Bird-head using polyline.
• Dinosaur using polyline.
• Dino.dat input file
• House using polyline.
• Dragon using polyline.
• Drawing dots using mouse clicks
• Two dots with two colors.
• Sierpinski Triangle (using infinite points)
• Sierpinski Triangle using Mouse Clicks
• x-sin(x) graph plot
• Color shaded rectangles.
• Poly-line using mouse clicks
• DDA Line Drawing Algorithm
• Bresenham Line Drawing Algorithm.
• Circle using Polygons
• Circle using triangle-fan
• Mid-point line drawing function (not proper)
• Boundary Fill & Flood Fill using Stack & Queue.
• Scan-line polygon fill algorithm.
• Free-hand drawing with colors.
• Free-hand drawing program
• Filling polygons with flies pattern
• Quick-Brown-Fox using bitmaps glut font
• Basic OpenGL rotation, scaling & translation pgm.
• Translation of polygon using clicks
• Polygon rotation using mouse clicks
• Shearing and other functions
• Fractal Tree (with Windows.h) in C++
• 3D Cube.
• Cohen-Sutherland line clipping algorithm.
• Liang-Barsky line clipping algorithm.
• Fractal Tree creation.
• Polyhedron using gluLookAt() and glFrustrum().
• Rotating rectangle at slow speed (using glutTimerFunc()).
• Spinning rectangle using double buffering.