public void Draw(int startX, int startY, int endX, int endY, bool shift)
{
if (endX > startX)
{
int a = Convert.ToInt32(Math.Sqrt(Math.Pow(Math.Abs(endX - startX), 2) + Math.Pow(Math.Abs(endY - startY), 2)));
int h = Convert.ToInt32(Math.Sqrt(Math.Pow(a, 2) - Math.Pow(startX - (endX - a), 2)));
line.Draw(startX, startY, endX, endY, shift);
if (endY > startY)
{
line.Draw(endX, endY, endX - a, startY + h, shift);
line.Draw(endX - a, startY + h, startX, startY, shift);
}
else
{
line.Draw(endX, endY, endX - a, startY - h, shift);
line.Draw(endX - a, startY - h, startX, startY, shift);
}
}
else
{
int a = Convert.ToInt32(Math.Sqrt(Math.Pow(Math.Abs(endX - startX), 2) + Math.Pow(Math.Abs(endY - startY), 2)));
int h = Convert.ToInt32(Math.Sqrt(Math.Pow(a, 2) - Math.Pow(startX - (endX + a), 2)));
line.Draw(startX, startY, endX, endY, shift);
if (endY > startY)
{
line.Draw(endX, endY, endX + a, startY + h, shift);
line.Draw(endX + a, startY + h, startX, startY, shift);
}
else
{
line.Draw(endX, endY, endX + a, startY - h, shift);
line.Draw(endX + a, startY - h, startX, startY, shift);
}
}
}
public MapProcessor(double _x, double _y, double _wd, double _ht)
{
rect = new Rectangle(_x, _y, _wd, _ht);
DrawAnyObject painter = new DrawAnyObject();
rect.Draw(painter);
}
public MapProcessor() //default
{
rect = new Rectangle(0, 0, 600, 600);
DrawAnyObject painter = new DrawAnyObject();
rect.Draw(painter);
}
public static void DrawCurrenFigure(IPaint screen)
{
if (currentFigure != null)
{
currentFigure.Draw(screen);
}
}
private void pictureBox1_MouseMove(object sender, MouseEventArgs e)
{
if (_mD)
{
_tmpbmp.Dispose();
_tmpbmp = (Bitmap)_bitmap.Clone();
_graphics = Graphics.FromImage(_tmpbmp);
_crntFigure.Draw(_graphics, _pen, _crntFigure.GetPoints(new Point[] { _prev, e.Location }, checkBox1.Checked));
pictureBox1.Image = _tmpbmp;
}
}
public void Draw(int startX, int startY, int endX, int endY, bool shift)
{
if (shift)
{
//квадрат
int width = endX - startX;
line.Draw(startX, startY, startX + width, startY, shift);
line.Draw(startX, startY, startX, startY + width, shift);
line.Draw(startX + width, startY, startX + width, startY + width, shift);
line.Draw(startX, startY + width, startX + width, startY + width, shift);
}
else
{
line.Draw(startX, startY, endX, startY, shift);
line.Draw(startX, startY, startX, endY, shift);
line.Draw(endX, startY, endX, endY, shift);
line.Draw(startX, endY, endX, endY, shift);
}
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
Frame frame = Window.Current.Content as Frame;
if (frame.CanGoBack)
{
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Visible;
}
else
{
SystemNavigationManager.GetForCurrentView().AppViewBackButtonVisibility = AppViewBackButtonVisibility.Collapsed;
}
if (e.Parameter.ToString() != "")
{
figure = (Figure)e.Parameter;
}
figure.Draw(DrawFigureCanvas);
}
protected override void OnPaint(PaintEventArgs e)
{
base.OnPaint(e);
Random rnd = new Random();
for (int i = 0; i < 10; i++)
{
IFigure circle = Factory.DrawFigure("Circle");
IFigure rectangle = Factory.DrawFigure("Rectangle");
if (GetRandom(rnd) == 1)
{
circle.Draw(e.Graphics, rnd.Next(100), rnd.Next(100), rnd.Next(100), rnd.Next(100));
}
else
{
rectangle.Draw(e.Graphics, rnd.Next(100), rnd.Next(100), rnd.Next(100), rnd.Next(100));
}
}
}
public void Draw()
{
figure.Draw();
DrawTextRec(GetFontDefault(), south,
new Rectangle(figure.Size().x, figure.Size().y + figure.Size().height, 100, 40),
20, 1, true, BLACK);
DrawTextRec(GetFontDefault(), north,
new Rectangle(figure.Size().x, figure.Size().y - 20, 100, 40),
20, 1, true, BLACK);
DrawTextRec(GetFontDefault(), west,
new Rectangle(figure.Size().x - 40, figure.Size().y, 100, 40),
20, 1, true, BLACK);
DrawTextRec(GetFontDefault(), east,
new Rectangle(figure.Size().x + figure.Size().width, figure.Size().y, 100, 40),
20, 1, true, BLACK);
if (selected)
{
;
}
}
private void PictureBox1_Paint(object sender, PaintEventArgs e)
{
Graphics graphics = e.Graphics;
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.Clear(Color.White);
if (figures.Count() > 0)
{
foreach (IFigure figure in figures)
{
figure.Draw(graphics);
}
}
if (isDrawingInProgress)
{
if (tempFigure != null)
{
tempFigure.Draw(graphics);
}
}
}
public void Draw(int startX, int startY, int endX, int endY, bool shift)
{
try
{
int radius = Convert.ToInt32(Math.Sqrt(Math.Pow(endX - startX, 2) + Math.Pow(endY - startY, 2)));
if (shift)
{
int ax = -radius + startX;
int ay = startY;
int ay1 = startY;
for (int x = -radius; x <= radius; x++)
{
int yOTx = Convert.ToInt32(Math.Sqrt(Math.Abs(Math.Pow(radius, 2) - Math.Pow(x, 2))));
line.Draw(ax, ay, x + startX, yOTx + startY, shift);
line.Draw(ax, ay1, x + startX, -yOTx + startY, shift);
ax = x + startX;
ay = yOTx + startY;
ay1 = -yOTx + startY;
}
}
else
{
double w = Math.Abs(endX - startX);
double h = Math.Abs(endY - startY);
double big, small;
bool flagVertical = false;
if (w >= h)
{
big = w;
small = h;
}
else
{
big = h;
small = w;
flagVertical = true;
}
int tmpX = 0, tmpY = 0;
for (int i = 0; i <= big; i++)
{
double x; double y;
if (flagVertical)
{
y = i;
x = Math.Sqrt((Math.Pow(small, 2) / Math.Pow(big, 2)) * (Math.Pow(big, 2) - Math.Pow(y, 2)));
}
else
{
x = i;
y = Math.Sqrt((Math.Pow(small, 2) / Math.Pow(big, 2)) * (Math.Pow(big, 2) - Math.Pow(x, 2)));
}
if (i == 0)
{
line.Draw(Convert.ToInt32(startX + x), Convert.ToInt32(startY + y), Convert.ToInt32(startX + x), Convert.ToInt32(startY + y), shift);
line.Draw(Convert.ToInt32(startX + x), Convert.ToInt32(startY - y), Convert.ToInt32(startX + x), Convert.ToInt32(startY - y), shift);
line.Draw(Convert.ToInt32(startX - x), Convert.ToInt32(startY - y), Convert.ToInt32(startX - x), Convert.ToInt32(startY - y), shift);
line.Draw(Convert.ToInt32(startX - x), Convert.ToInt32(startY + y), Convert.ToInt32(startX - x), Convert.ToInt32(startY + y), shift);
tmpX = Convert.ToInt32(x);
tmpY = Convert.ToInt32(y);
}
else
{
line.Draw((startX + tmpX), (startY + tmpY), Convert.ToInt32(startX + x), Convert.ToInt32(startY + y), shift);
line.Draw((startX + tmpX), (startY - tmpY), Convert.ToInt32(startX + x), Convert.ToInt32(startY - y), shift);
line.Draw((startX - tmpX), (startY - tmpY), Convert.ToInt32(startX - x), Convert.ToInt32(startY - y), shift);
line.Draw((startX - tmpX), (startY + tmpY), Convert.ToInt32(startX - x), Convert.ToInt32(startY + y), shift);
tmpX = Convert.ToInt32(x);
tmpY = Convert.ToInt32(y);
}
}
}
}
catch (Exception)
{
}
}
public void BuildFigure(int startX, int startY, int endX, int endY, bool shift)
{
figure.Draw(startX, startY, endX, endY, shift);
}
public void Draw(IFigure figure)
{
figure.Draw();
}