#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <math.h>
#include "pssuby.h"
//--------//--------//--------//--------//--------//--------//--------//--------
void main()
{
init();
viewport(0.2,0.2,0.8,0.8);xyworld(0.0,0.0,1.0,1.0);
newpath();linety(2);plot(0.0,0.0,3);plot(0.0,1.0,2);plot(1.0,1.0,2);plot(1.0,0.0,2);closepath();stroke();

newpath();linety(1);rect(0.4,0.2,0.6,0.6);stroke();
newpath();linewidth(1.0);msmi(0.7,0.2,0.7,0.6,0.15);
plot(0.7,0.2,3);plot(0.6,0.2,2);plot(0.7,0.6,3);plot(0.6,0.6,2);stroke();
newpath();linewidth(0.5);msmo(0.4,0.65,0.6,0.65,0.07);
plot(0.4,0.65,3);plot(0.4,0.6,2);plot(0.6,0.65,3);plot(0.6,0.6,2);stroke();

text(0.625,0.66,"b");
text(0.69,0.385,"h");

fin();
}