public Shape createShape(string code)
{
Shape shape;
switch (code)
{
case "K":
shape = new Krug(0, 0);
return(shape);
case "T":
shape = new triangle(0, 0);
return(shape);
case "S":
shape = new square(0, 0);
return(shape);
case "G":
shape = new Group(0);
return(shape);
default:
return(null);
}
//return null;
}
public void add(string s, int dx, int dy)
// public void add(Shape value)
{
if (s == "Круг")
{
var t = new Krug(dx, dy);
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
}
else if (s == "Треугольник")
{
var t = new triangle(dx, dy);
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
}
else
{
var t = new square(dx, dy);
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
}
count++;
}
public void addNew(string s, int dx, int dy, int w, int h)
// public void add(Shape value)
{
if (s == "Круг")
{
var t = new Krug(dx, dy);
if (t.check(w, h))
{
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
count += 1;
}
}
else if (s == "Треугольник")
{
var t = new triangle(dx, dy);
if (t.check(w, h))
{
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
count += 1;
}
}
else
{
var t = new square(dx, dy);
if (t.check(w, h))
{
var node = new Node(t);
if (Head == null)
{
Head = node;
}
else
{
Tail.next = node;
}
Tail = node;
current = Tail;
count += 1;
}
}
}