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3D COMPUTER GRAPHICS AND ANIMATION

PROGRAMMING ASSIGNMENT 6

Difficulty: 4/5

Create an application that simulates a viewer exploring a room. The room has 9 cubes. You decide the world coordinate of each cube. Each cube must have different colores.

A perspective projection is used for viewing; when the program runs, the user should see a one-point perspective view of (some of) the cubes.

The program must be able to:

·         Move the camera forward, backward, and sideways.

·         Rotate the camera left and right.

·         Change the front and back plane of the view volume.

·         Clip cubes (and part of cubes) that are out of the view volume.

·         View other objects (not just a cubes) by opening the data of objects from a file.

·         Bonus points for user friendliness. Negative points for extreme user unfriendliness.

What to submit:

·         An executable file

·         The source code (and other libraries/files if necessary)

·         A report.

The report should contain the following:

·         Introduction.

·         Basic theory.

·         How to use the features in the application.

·         The data structure of the 3D world (the objects), the camera, and transformation matrix used in the program.

·         How the bonuses (if done) are implemented.

·         Evaluation of the main features (drawing polygons and polylines). Try the following test cases:

o   Move the camera forward, backwards, and sideways.

o   Rotate the camera left and right.

o   Set visibility of far and near objects by changing the front and back planes.

o   Also perform a test case for all the bonuses you implemented

o   Include screenshots of each test case.

·         Work log. Record the date and time of every moment you work on this assignment and job description of each member at each session.

·         Conclusion and remarks.

Submit the assignment no later than midnight, 23 October 2016, to ....