#include<stdioh>
int main()
{
char name[30];
int i;
float y,x,a;
printf("输入你最爱的人的名字:");
scanf("%s",&name);
printf("%s,我爱你\n",name);
for (y = 15f; y > -15f; y -= 01f) {
for (x = -15f; x < 15f; x += 005f) {
a = x x + y y - 1;
putchar(a a a - x x y y y <= 00f '' : ' ');
}
putchar('\n');
}
system("pause");
}
#include <dosh>
#include <graphicsh>
#include <mathh>
/玫瑰花/
#define FNX(x) (int)(xo+(x)10)
#define FNY(y) (int)(getmaxy()-(yo+(y)10))
#define FNX2(phi) cos(phi)ac-sin(phi)bs
#define FNY2(phi) cos(phi)as+sin(phi)bc
/画旋转的椭圆/
void elli(int xo,int yo,int a,int b,double theta)
{
int i;
double da,c,s,ac,as,bc,bs,xf,yf,phi,x,y;
theta=theta001745;
da=301745;
c=cos(theta);
s=sin(theta);
ac=ac;as=as;
bc=bc;bs=bs;
x=FNX2(0);
y=FNY2(0);
moveto(FNX(x),FNY(y));
for(i=1;i<=360;i++)
{
phi=ida;
xf=xcos(phi)01;
yf=bsin(phi)01;
x=FNX2(phi);
y=FNY2(phi);
lineto(FNX(x),FNY(y));
}
}
/花/
void hua(int x,int y)
{
register i;
/画粉红色玫瑰/
setcolor(12);
arc(x+65,y-60,150,350,8);
arc(x+66,y-54,300,470,8);
arc(x+65,y-56,30,230,10);
arc(x+64,y-57,300,490,17);
ellipse(x+73,y-30,250,450,27,40);
ellipse(x+59,y-30,100,290,27,40);
ellipse(x+65,y-40,140,270,20,30);
setfillstyle(SOLID_FILL,5);
floodfill(x+65,y-20,12);
/画红色玫瑰/
arc(x,y,150,350,12);
arc(x+1,y+8,280,470,12);
arc(x,y+2,30,230,16);
arc(x,y+3,80,240,28);
arc(x+2,y+8,180,330,22);
arc(x-2,y+2,310,460,25);
ellipse(x-12,y+30,120,300,30,40);
ellipse(x+10,y+28,250,423,30,42);
ellipse(x-4,y+10,290,393,30,40);
setfillstyle(SOLID_FILL,4);
floodfill(x+5,y+31,12);
/画紫色花骨朵/
ellipse(x+120,y+5,0,360,15,25);
setfillstyle(SOLID_FILL,1);
floodfill(x+120,y,12);
/画**花骨朵/
ellipse(x-70,y+10,0,360,14,20);
setfillstyle(SOLID_FILL,14);
floodfill(x-70,y+10,12);
setcolor(10);
/画红花花萼/
ellipse(x-15,y+32,190,310,30,35);
ellipse(x+16,y+32,235,355,26,35);
ellipse(x,y+35,190,350,43,50);
arc(x,y+82,190,350,6);
setfillstyle(SOLID_FILL,2);
floodfill(x,y+75,10);
/画粉花花萼/
ellipse(x+50,y-48,190,320,22,50);
ellipse(x+80,y-48,220,350,22,50);
ellipse(x+65,y-28,180,360,36,50);
floodfill(x+65,y+18,10);
/画主枝/
for(i=0;i<3;i++ )
{
ellipse(x-98,y+100+i,255,371,100,80);
ellipse(x-20,y+30+i,260,358,140,140);
ellipse(x+224,y+20+i,180,218,160,140);
}
/画侧枝/
ellipse(x+70,y+34,180,233,140,140);
ellipse(x,y+40,205,255,100,120);
ellipse(x+135,y-30,209,249,72,120);
ellipse(x,y+20,263,301,100,120);
ellipse(x+85,y-10,278,305,100,120);
ellipse(x+100,y-62,282,308,90,120);
ellipse(x-50,y-10,277,314,30,120);
ellipse(x+70,y+80,222,266,52,120);
ellipse(x-60,y-45,229,266,52,120);
ellipse(x+79,y-45,229,266,52,120);
ellipse(x+84,y,224,273,52,120);
ellipse(x+110,y+40,240,282,100,120);
/画紫花骨朵花萼/
ellipse(x+120,y-6,200,340,17,25);
ellipse(x+120,y+7,160,380,17,27);
floodfill(x+122,y+30,10);
/画黄花骨朵花萼/
ellipse(x-70,y+15,140,390,17,20);
ellipse(x-75,y-10,205,340,10,30);
ellipse(x-60,y-10,195,340,5,30);
floodfill(x-70,y+32,10);
/画叶/
/画右边的叶子/
elli(x+168,y+282,10,20,-40);
elli(x+160,y+252,8,16,260);
elli(x+145,y+270,8,16,-15);
elli(x+156,y+224,10,20,-45);
elli(x+150,y+200,8,16,270);
elli(x+135,y+220,8,16,-10);
elli(x+146,y+144,8,16,-80);
elli(x+130,y+130,6,12,235);
elli(x+125,y+154,7,14,-10);
elli(x+78,y+98,6,12,-90);
elli(x+60,y+90,5,10,180);
elli(x+70,y+109,5,10,-45);
/画左边的叶子/
elli(x-125,y+270,12,24,60);
elli(x-95,y+270,10,20,10);
elli(x-110,y+245,10,20,90);
elli(x-105,y+220,10,20,45);
elli(x-100,y+190,8,16,135);
elli(x-75,y+210,8,16,-45);
/画中间的叶子/
elli(x+65,y+190,10,20,-45);
elli(x+40,y+185,8,16,0);
elli(x+55,y+165,8,16,90);
}
/主程序/
main()
{
int driver=VGA,mode=VGAHI;
registerbgidriver(EGAVGA_driver);
initgraph(&driver,&mode,"C:\TC");
cleardevice();
hua(450,90);
setcolor(2);
rectangle(0,0,639,479);
getch();
closegraph();
}
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