Faceoff - human face which smiles #include <graphics.h> #include <stdlib.h> #include <stdio.h> #include<malloc.h> #include<dos.h> #include <conio.h> int xasp,yasp,gdriver = VGA, gmode=VGAMED, errorcode; struct pos { int x; int y; }; struct face { int radius; struct pos position; int mood; }; typedef struct face face; face *face1; void getposition() { printf("Enter X Co-ordinate:"); scanf("%d",&face1->position.x); printf("Enter X Co-ordinate:"); scanf("%d",&face1->position.y); } void drawface() { char ch='x'; int i=0,x,y,color,r,imgsize,dif; x=face1->position.x=320; y=face1->position.y=180; face1->radius=150; color=15; r=face1->radius; setbkcolor(0); getaspectratio(&xasp,&yasp); setcolor(8); circle(x,y,face1->radius); setfillstyle(1,color); floodfill(x,y,getcolor()); draweyes(face1); drawhair(face1); drawmouth(face1); drawnose(face1); } drawnose() { int i,x,y,r; x=face1->position.x; y=face1->position.y; r=face1->radius; setcolor(0); for(i=0;i<2;i++) { arc(x-160-i,y-r/4,340-i,10,r); line(x-20,y+4+i,x+20,y+10+i); } } draweyes() { int i,x1,x2,y1,y2,r; setcolor(0); r=face1->radius; x1=face1->position.x-r/2; y1=face1->position.y-r/4; x2=face1->position.x+r/2; y2=face1->position.y-r/4; setaspectratio(xasp/2,yasp); arc(x1,y1-r/8,40,140,r/4);//left eyebrow arc(x1,y1-r/8+1,40,140,r/4);//left eyebrow arc(x1,y1-r/8+2,40,140,r/4);//left eyebrow setaspectratio(xasp,yasp); for(i=0;i<2;i++) { arc(x1,y1+i+5,40,140,r/4); //upper left eye arc(x1,y1-r/5+i,220,320,r/4); //lower left eye } circle(x1,y1-r/12,r/10);//left pupul setfillstyle(1,0); floodfill(x1,y1-r/10,getcolor()); setfillstyle(1,WHITE); floodfill(x1-15,y1-r/6,getcolor()); setaspectratio(xasp/2,yasp); arc(x2,y2-r/8,40,140,r/4);//right eyebrow arc(x2,y2-r/8+1,40,140,r/4);//right eyebrow arc(x2,y2-r/8+2,40,140,r/4);//right eyebrow setaspectratio(xasp,yasp); for(i=0;i<2;i++) { arc(x2,y2+i+5,40,140,r/4);//upper right eye arc(x2,y2-r/5+i,220,320,r/4);//lower right eye } circle(x2,y2-r/12,r/10);//right pupil setfillstyle(1,0); floodfill(x2,y2-r/12,getcolor()); setfillstyle(1,WHITE); floodfill(x2-15,y2-r/6,getcolor()); } drawmouth() { int x,y,r,i; x=face1->position.x; y=face1->position.y+(face1->radius/1.5); r=face1->radius; setcolor(BLACK); if((face1->mood)==1) for(i=0;i<4;i++) arc(x,y-r/2+i,220,320,r/2);//make happy if((face1->mood)==0) for(i=0;i<4;i++) arc(x,y-i,40,140,r/2);//make sad } drawhair() { int x,y,r; setcolor(8); setaspectratio(xasp,yasp/1.5); r=face1->radius; x=face1->position.x-r/2; y=face1->position.y-r/3; arc(x,y,34,225,100); arc(x+r,y,314,138,100); setfillstyle(1,RED); floodfill(x,y-70,getcolor()); floodfill(x+r,y-70,getcolor()); setaspectratio(xasp,yasp); } void main(void) { int i=0; initgraph(&gdriver, &gmode,""); while(!kbhit()) { if((i%2)==1) { setvisualpage(1); setactivepage(0); clearviewport(); face1->mood=0; drawface(); delay(1000); } else { setvisualpage(0); setactivepage(1); clearviewport(); face1->mood=1; drawface(); delay(300); } i++; } getch(); closegraph(); }
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