Codepoc.io is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
#include <graphics.h>
#include <conio.h>
#include <dos.h>
#include <string.h>
class Banner
{
char *str,ch;
public:
//Constructor is here of no use...
Banner(){
str=\"Program of text animation...\";
}
void scroll();
void alternate();
void anim1();
};
void Banner :: scroll(){
int i,j,location,n,c=10;
strcpy(str,\" Vivek Patel \");
for(i=0;!kbhit();i++){
// cleardevice();
/********For Clearing Part of Screen by Drawing Lines*/
setfillstyle(SOLID_FILL,BLACK);
bar(50,50,600,90);
/////multicolor banner
if(c==14)
c=10;
else
c++;
setcolor(c);
//////
settextstyle(TRIPLEX_FONT,HORIZ_DIR,4);
outtextxy(50,50,str);
delay(350);
ch = str[0];
//////substring logic
n=strlen(str);
location=0;
for(j=location;j<n;j++){
str[j] = str[j+1];
}
///appending char at end
str[n-1]=ch;
str[n]=NULL;
}
}
void Banner :: alternate(){
int i,j,c=10,flag=0;
strcpy(str,\"Website : www.syntax-example.com\");
for(i=0;!kbhit();){
/********For Clearing Part of Screen by Drawing Lines*/
setfillstyle(SOLID_FILL,BLACK);
bar(50,200,600,240);
/////multicolor banner
if(c==14)
c=10;
else
c++;
setcolor(c);
//////
settextstyle(SMALL_FONT,HORIZ_DIR,6);
if(flag==0){
i++;
if(i==200) flag=1; //Extreme Right
}
else{
i--;
if(i==0) flag=0; //Extreme Left
}
outtextxy(50+i,200,str);
delay(5);
}
}
void main(){
int gd=DETECT,gm;
Banner obj;
initgraph(&gd,&gm,\"\");
obj.scroll();
getch();
obj.alternate();
getch();
closegraph();
}