Computer-Graphics,7th-Semester,August-2018

Find the assignment on Geometric Objects and Transformations. Solve the numerical problems given in the assignment in a separate assignment book. Use graph sheets if required. The duly completed assignment can be submitted after IA-2 . Some part of CTA marks shall be allotted for this activity.

Following is the CG syllabus for IA-2 (to be referred from the textbook, " Interactive Computer Graphics, A top-down approach using OpenGL ",  5th edition ,  Edward Angel ): Chapter-3: Input and Interaction ( continued from IA-1 )   Clients and Servers Programming Event-Driven Input Using the Pointing Device Window Events Keyboard Events The Display and Idle Callbacks Menus Logic Operations Drawing Erasable Lines XOR and Color Chapter-4: Geometric Objects and Transformations Scalars, Points and Vectors Geometric Objects Coordinate-Free Geometry Dot and Cross Products Change of Coordinates Example Change of Representation Homogeneous Coordinates Affine Transformations Translation [2D & 3D] (Derivation and numerical examples) Rotation [2D & 3D] (Derivation and numerical examples) Scaling [2D & 3D] (Derivation and numerical examples)

Refer the following problem definitions. Write OpenGL programs for each:

Following programs have to be executed in this week's lab (i.e., from 24/09/2018 to 29/09/2018 ):