JoannaTikTak

Wiki-Quelltext dieser Seite.

<language>Javascript</language>
 Diese Seite soll Quadrate zeichnen

<canvas></canvas>

Ich möchte einen QUADRAT haben
<code id="57591e5023719">

function quadrat(a)
{
turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);
}

</code>




<run id="57591e5023a5a">

canvas.clear ;

quadrat (20) ;
quadrat (40);
quadrat (60) ;
rechteck (10,30) ;

</run>
<code id="57591e50237a7">

function rechteck (a,b) {
turtle.forward (a);
turtle.right (90);
turtle.forward (b);
turtle.right (90);
turtle.forward (a);
turtle.right (90);
turtle.forward (b);
turtle.right (90);
}
</code>
<run id="57591e5023ac0">
turtle.home ();
rechteck (30,40);
</run>


<code id="57591e50238f6">
function dreieck (a,c,b) {
turtle.forward (a);
turtle.right (120);
turtle.forward (b);
turtle.right (120);
turtle.forward (c);
}
</code>
<run id="57591e5023b20">
turtle.home ();
dreieck (30,40,60);
</run>

<code id="57591e502396a">

function quadrat(a)
{
turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);

turtle.forward (a);
turtle.right (90);
}
</code>
<run id="57591e5023b80">

canvas.clear ;

quadrat (20) ;
</run>

<code id="57591e50239e1">
function dreieck (a) {
turtle.forward (a);
turtle.right (30);
turtle.forward (a);
turtle.right (120);
turtle.forward (a);
} 
</code>
<run id="57591e5023be1">
canvas.clear;
dreieck (20);
</run>


<run id="57591e5023c42">
canvas.clear ;
turtle.home ();

for (i=1; i<12 ; i++)
{ 
turtle.forward (a);
turtle.right (90) ;
}
quadrat (60);

</run>


Eine Treppe aus Rechtecken
<run id="575923c339b3a">
canvas.clear ;
turtle.home ();

rechteck (20,100);
turtle.forward (20);
rechteck (20,90);
turtle.forward (20);
rechteck (20,70);
turtle.forward (20);
rechteck (20,60);
turtle.forward (20);


</run>

Strichlinie
<run id="575923c339baa">
canvas.clear ;
turtle.home ();
turtle.right (90);

for (i=1; i<12 ; i++)
{ 
turtle.forward (50);
turtle.penErase (50);
}

</run>