Load and display multiple 3D objects in the scene ( num >= 3 );
Use keyboard to translate, rotate and scale one object;
Use keyboard to translate and rotate camera;
Draw each face as filled polygon rather than wireframe;
You can fill each polygon with random color to distinguish them if you do not implement any lighting on it yet;
Upload( blackboard )
A description of your project structure (short documentation);
Source code with enough comments to make it clear what you are doing;
Movie of your animation
Extensions (Preparation for next Lab)
Use mouse to rotate the object instead of keyboard.
The object should rotate in the direction that you drag the mouse ( like a trackball )
Calculate and display normal for each vertex ( Important for lighting and shading! )
Vertex normal can be calculated by averaging the normals from neighboring faces.
Notes
Search gluPerspective and gluLookat for more information about projection and view matrix;
Notice that OpenGL uses column major matrix rather than row major matrix;
Learn how to draw lines, polygons, and other primitives in OpenGL(Search glBegin/glEnd/glVertexPointer for more information);
