Bresenham’s circle drawing algorithm Set initial values of (xc, yc) and (x, y) Set decision parameter d to d = 3 – (2 * r). do while x < = y Call...
Implement DDA and Bresenham line drawing algorithm to draw: i) Simple Line ii) Dotted Line iii) Dashed Line Using mouse interface Divide the...
Algorithm Code in c++ using Glut #include<GL/glut.h> #include<math.h> #include<iostream> using namespace std; float x_1,y_1,x_2,y_2; void...
DDA Line Drawing Algorithm Given 2 point (x1, y1) to (x2,y2) ``` 1. Read Line end point (x1,y1)(x2,y2) 2. ∆x = |x2-x1| , ∆y =...
INTRODUCTION What is Computer Graphics? Branch of Computer Science. Computer + Graphs + Pics = Computer Graphics. Drawing line, Chart, Graphs etc. on...
Shows how to use GLUT. Has minimal structure: only main() and a display callback. Draws only using glColor and glVertex within glBegin and glEnd in...