man walking in rain added

Assignment C-7c (Man Walking in Rain).cpp

@@ -0,0 +1,61 @@
+#include<stdio.h>
+#include<conio.h>
+#include<graphics.h>
+#include<stdlib.h>
+#include<dos.h>
+#define ScreenWdith getmaxx()
+#define ScreenHeight getmaxy()
+#define GroundY ScreenHeight*0.75
+
+int ldisp=0;
+
+void DrawManAndUmbrella(int x,int ldisp)
+{
+    circle(x,GroundY-90,10);//head
+    line(x,GroundY-80,x,GroundY-30); //neck to legs joint
+    //hand ->
+    line(x,GroundY-70,x+10,GroundY-60);//back hand half hand
+    line(x,GroundY-65,x+10,GroundY-55);//front hand half hand
+    line(x+10,GroundY-60,x+20,GroundY-70);//back hand second half
+    line(x+10,GroundY-55,x+20,GroundY-70);//front hand second half
+    //legs ->
+    line(x,GroundY-30,x+ldisp,GroundY);
+    line(x,GroundY-30,x-ldisp,GroundY);
+
+    pieslice(x+20,GroundY-120,0,180,40);//umbrella head
+    line(x+20,GroundY-120,x+20,GroundY-70);//umbrella stick
+
+}
+
+void Rain(int x)
+{
+    int i,rx,ry;
+    for(int i=0;i<400;i++)
+    {
+        rx = rand() % ScreenWdith;
+        ry = rand() % ScreenHeight;
+
+        if(ry<GroundY-4)
+        {
+            if(ry < GroundY-120 || (ry > GroundY-120 && (rx < x-20 || rx > x+60)))
+            line(rx,ry,rx+0.5,ry+4);
+        }
+    }
+}
+
+int main(){
+    int gd=DETECT, gm;
+    int x=0;
+    initgraph(&gd, &gm,NULL);
+    while(!kbhit())
+    {
+        line(0,GroundY,ScreenWdith,GroundY);
+        Rain(x);
+        ldisp = (ldisp+2)%20;
+        DrawManAndUmbrella(x,ldisp);
+        delay(25);
+        cleardevice();
+        x=(x+2)%ScreenWdith;
+    }
+    getch();
+}