Two Simple Open GL programs

• first.cpp

  CPP source code
  This is a simple program using OpenGL and the GLUT libaries. The program opens a window and plots a few polylines.

• dotplot.cpp

  CPP source code
  This is a simple program using OpenGL and the GLUT libaries. The program opens a window and plots a mathematical function:
  x * e^-x * cos(2*PI*x)

Using mouse and keyboard callback functions

• mouseLines.cpp

  CPP source code
  This is a program demonstrating how to use the mouse and keyboard to draw lines.

Using window and viewport functions to zoom and pan

• dotplotzoom.cpp

  This is a program demonstrating how to use viewport and world window settings to zoom in and out.
  This program requires the following files:
  • dotplotzoom.cpp
    
  • canvas.h
  • canvas.cpp

A Polyline class derived from a Shape base class

• polylines.cpp

  This is a program demonstrating how to build shape classes based on the Shape base class.
  This program requires the following files:
  • polylines.cpp contains main() and callback functions
  • color.h contains header information for the Color3 class
  • shapes.h contains header information for the Shape and Polyline classes
  • polyline.cpp contains source code for Polyline member functions

Tweening/Morphing

• tween.cpp

  This is a program demonstrating a Polyline class that has a tween method.
  This program requires the following files:
  • tween.cpp contains main() and callback functions
  • color.h contains header information for the Color3 class
  • shapes.h contains header information for the Shape and Polyline classes
  • polyline.cpp contains source code for Polyline member functions including Polyline::tween

Various wire-frame Open GL objects

• objects.cpp

  This program draws a static picture of some Open GL objects
  • objects.cpp contains main() and callback functions

Check the shared, class drive

A shaded scene with a table, sphere, jack and some walls. You can move around using the arrow keys, 'f' for forward, 'b' for backward and 'g' and 'd' will roll left and right

• camShadedScene.cpp

  This program draws a shaded picture and has camera controls.
  • camShadedScene.cpp contains main() and callback functions
  • camera.cpp contains code for the camera class
  • camera.h contains header for the camera class
  • fshill.h contains Point3 and Vector3 classes

Mesh Viewer (allows camera movement for viewing a mesh

• meshScene.cpp

  Camera control are the same as camShadedScene.cpp
  • meshScene.cpp contains main() and callback functions
  • mesh.cpp contains mesh class code
  • mesh.h contains mesh class header file
  • camera.cpp contains Camera class code
  • camera.h contains Camera class header file
  • PAWN.3VN a pawn mesh file
  • BARN.3VN a barn mesh file
  • WINEGLAS.3VN a wine glass mesh file