#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include<math.h>
int main()
{
int gm;
int gd=DETECT;
int x1,x2,x3,y1,y2,y3;
//initgraph(&gd,&gm,"c:\tc\bg:");
...
Tuesday, December 26, 2017
Program for 2D reflection in C along X-axis (using graphics.h)
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include<math.h>
int main()
{
int gm;
int gd=DETECT;
int x1,x2,x3,y1,y2,y3;
//initgraph(&gd,&gm,"c:\tc\bg:");
...
Program for 2D schearing in C (using graphics.h)
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include<math.h>
int main()
{
int gm;
int gd=DETECT;
int x1,x2,x3,y1,y2,y3,nx1,nx2,nx3,ny1,ny2,ny3;
int shx,shy;
initwindow(1200,600);
...
Program for 2D scaling in c (using graphics.h)
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include<math.h>
int main()
{
int gm;
int gd=DETECT;
int x1,x2,x3,y1,y2,y3;
int sx,sy;
initwindow(1200,600);
...
Program for 2D translation in C (using graphics.h)
#include <graphics.h>
#include <stdlib.h>
#include <stdio.h>
#include<math.h>
int main()
{
int gm;
int gd=DETECT;
int x1,x2,x3,y1,y2,y3,nx1,nx2,nx3,ny1,ny2,ny3;
int xt,yt;
initwindow(1200,600);
...
Tuesday, December 19, 2017
C++ program to draw a circle and ellipse in a single window (using graphics.h)
#include <graphics.h>
#include <iostream>
#include <conio.h>
using namespace std;
void circle();
void ellipse();
void plotpoints(int,int,int,int);
int main(){
int gdriver = DETECT, gmode;
initgraph(&gdriver,&gmode,"c:\\turboc3\\bgi");
circle();
ellipse();
getch();
closegraph();
return 0;
}
void circle()
{
int x,y,p,xc,yc,r;
...
Monday, December 18, 2017
C++ program to draw an ellipse using Mid-point algorithm (using graphics.h)
#include<math.h>
#include <graphics.h>
#include <iostream>
#include <conio.h>
using namespace std;
void plotpoints(int,int,int,int);
int main(){
int xc,yc,x,y,p,rx,ry;
int gdriver = DETECT, gmode;
initgraph(&gdriver,&gmode,"c:\\turboc3\\bgi");
cout<<"Enter co-ordinate for centre of ellipse:";
cin>>xc>>yc;
cout<<"Enter the value of rx and ry of ellipse: ";
cin>>rx>>ry;
x=0;
y=ry;
p=ry*ry-ry*rx*rx+(1/4)*rx*rx;
while((2*ry*ry*x)<(2*rx*rx*y))
{
...
C++ program to draw a circle using Mid-point algorithm (using graphics.h)
#include <graphics.h>
#include <iostream>
#include <conio.h>
using namespace std;
int main(){
int xc,yc,x,y,p,r;
int gdriver = DETECT, gmode;
initgraph(&gdriver,&gmode,"c:\\turboc3\\bgi");
cout<<"Enter co-ordinate for centre of circle:";
cin>>xc>>yc;
cout<<"Enter radius of circle: ";
cin>>r;
x = 0;
y = r;
p = 1-r;
while(x<=y){
if(p<0){
x=x+1;
y=y+0;
p=p+2*x +1;
}
else{
x=x+1;
y=y-1;
p=p+2*x-2*y+1;
}
putpixel(xc+x,yc+y,WHITE);
putpixel(xc+y,yc+x,WHITE);
putpixel(xc+x,yc-y,WHITE);
putpixel(xc+y,yc-x,WHITE);
putpixel(xc-x,yc-y,WHITE);
putpixel(xc-y,yc-x,WHITE);
putpixel(xc-x,yc+y,WHITE);
putpixel(xc-y,yc+x,WHITE);
delay(100);
}
getch();
closegraph();
return...
C++ program to draw a line using Bresenham's algorithm (using graphics.h)
#include<iostream>
#include<graphics.h>
using namespace std;
void drawline(int,int,int,int);
int main(){
int gdriver=DETECT, gmode, x1, y1, x2, y2;
initgraph(&gdriver, &gmode, "c:\\turboc3\\bgi");
cout<<"Enter co-ordinates of start point: ";
cin>>x1>>y1;
cout<<"Enter co-ordinates of end point: ";
cin>>x2>>y2;
...
C++ Program for drawing line using DAA algorithm (using graphics.h)
#include <graphics.h>
#include <iostream>
#include <math.h>
using namespace std;
int main( )
{
float x,y,x1,y1,x2,y2,dx,dy,step;
int i,gd=DETECT,gm;
initgraph(&gd,&gm,"c:\\turboc3\\bgi");
cout<<"Enter the value of x1 and y1 : ";
cin>>x1>>y1;
cout<<"Enter the value of x2 and y2: ";
cin>>x2>>y2;
...
Thursday, December 14, 2017
Android app for my blog (Vj blog)
You can directly access my blog in your android phone through this app.
Click here to downlo...
Assistant Maya
This android app will help you get your daily class routine delivered to you in the form of voice and also you can schedule your daily plans so that Maya can recall them for you whenever you require.
Click here to downlo...
