Computer Graphics (CG) Lab

 Computer Graphics (CG) Lab 

  (CG Lab ) 2020 - 2021

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Click here for Syllabus

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SPPU Curriculum for Second Year of Computer Engineering 

(2019 Course)(With effect from 2020-21)

All Programs with Solutions :

Group A 

1. Write C++ program to draw the line styles using DDA and Bresenham‘s algorithm (solid, dotted, dashed, dash dot and thick). Inherit pixel class and Use Constructors.

2 Write C++ program to draw a Circle using DDA and Bresenham‘s algorithm. Inherit     pixel class and Use function overloading. 

3 a) Write C++ program to draw the following pattern. Use DDA and Bresenham‘s Line drawing algorithm 

  OR

 b) Write C++ program to draw the following pattern. Use DDA and Bresenham‘s drawing algorithm  

4 Write C++ program to draw a 4X4 chessboard. Use DDA and Bresenham‘s drawing algorithm to draw lines. Use Seed fill algorithm to fill black squares of the board 

5 Write C++ program to draw a concave polygon and fill it with desired color using scan fill algorithm. 

6 Write C++ program to implement Cohen Southerland line clipping algorithm. 

Group B

7. a) Write C++ program to draw 2-D object and perform following basic transformations, Scaling b) Translation c) Rotation. Use operator overloading. 

 OR 

         b) Write C++ program to implement translation, rotation and scaling transformations on equilateral triangle and rhombus. 

8.  a) Write a program to draw Bezier curve using basic concepts of Object oriented programming.    

 OR 

b) Write Program to draw Sine, Cosine and Tangent Curves using basic concepts of Object oriented programming.  

OR 

c) Write C++ program to draw any object such as flower, waves using Bezier Curve generation technique. 

 

9 a)  Write C++ program to generate snowflake using concept of fractals using basic concepts of Object oriented programming.  

OR 

b) Write C++ program to generate Hilbert curve using concept of fractals (use constructor).  

OR 

c) Write C++ program to generate fractal patterns by using Koch curves using basic concepts of Object oriented programming.

Group C 

10 Write C++ program to simulate any one of or similar scene-  

 

 a) Clock with pendulum  

  OR 

b) National Flag hoisting  

  OR 

  c) Vehicle/boat locomotion 

 OR 

    d) Water drop falling into the water and generated waves after impact  Kaleidoscope    views generation (at least 3 colorful patterns) 

11 a)  Design and simulate any data structure like stack, queue, and trees visualization using graphics. Simulation should include all operations performed on designed data structure. Implement the same using OpenGL.  

   OR 

b) Write C++ program to draw 3-D cube and perform following transformations on it using OpenGL i) Scaling ii) Translation iii) Rotation about one axis.  

  OR 

c) Write OpenGL program to draw Sun Rise and Sunset. 

12 a) Write a C++ Program control a ball using arrow keys.  

 OR 

b) Write a C++ Program to implement bouncing ball using sine wave form. 

  OR 

c) Write C++ program to draw Man Walking in the Rain with an Umbrella.  

 OR 

d) Write a C++ Program to make puzzle game. 

 OR 

e) Write a C++ Program to make Tic Tac Toe game