Informatik

Aus ProgrammingWiki

Nikolaushaus

public void quadrat(double x)
 {for (int i = 0; i < 4; i++)
  {
   turtle.forward(x);  
   turtle.right(90); } }
 
 public void dreieck (double x)
 {for (int i = 0; i < 3; i++){
   turtle.forward(x);  
   turtle.right(120); 
  }}
 
 public void haus (double x)
 {
  quadrat(x);
  turtle.forward(x);
  turtle.right(30); 
  dreieck(x);
  turtle.right(105);
  turtle.forward(x*Math.sqrt(2));
  turtle.left(135);
  turtle.forward(x);
  turtle.left(135);
  turtle.forward(x*Math.sqrt(2));
 }

canvas.clear(); 
 turtle.home();

 haus(50);

Treppe

public void treppe (double x, int n) {
for (int i=1; i<=n; i++) {
turtle2.forward(x);
turtle2.right(90);
turtle2.forward(x);
turtle2.left(90);
}
turtle2.backward(x*n);
turtle2.left(90);
turtle2.forward(x*n);
}

canvas2.clear(); 
 turtle2.home();

 treppe(10,10);

Rosette

public void n_Eck(double 360/ int m)
 {for (i = 0; i < 4; i++)
  {
   turtle.forward(x);  
   turtle.right(360/m); } }

canvas.clear(); 
 turtle.home();

 haus(50);

Informatik

Nikolaushaus

Treppe

Rosette

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