private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
if (Form.MouseButtons == MouseButtons.Left)
{
if (figure == null)
{
//Создание фигуры
Type type = GetFigure(Figures.SelectedIndex);
figure = Activator.CreateInstance(type) as IDraw;
//Инициализация значений
Point point = new Point();
point.X = Form1.MousePosition.X - pictureBox1.Location.X - 1;
point.Y = Form1.MousePosition.Y - pictureBox1.Location.Y - 22;
figure.Initialization(point, GetThickness(comboBox2.SelectedIndex), GetColor(comboBox3.SelectedIndex), GetColor(comboBox4.SelectedIndex));
}
else
{
//Обновление
FieldRefresh();
//Отрисовка
Point point = new Point();
point.X = Form1.MousePosition.X - pictureBox1.Location.X - 1;
point.Y = Form1.MousePosition.Y - pictureBox1.Location.Y - 22;
if (figure.IsSimpleFigure())
{
figure.SetPoint(point);
}
else
{
figure.AddPoint(point);
}
figure.Draw(Graph);
pictureBox1.Refresh();
}
}
else if (Form.MouseButtons == MouseButtons.Right)
{
if (figure != null)
{
if (!figure.IsSimpleFigure())
{
//Сохранение фигуры
if ((figure.GetWidth() > 0) && (figure.GetHeight() > 0))
{
figure.Save();
AddFigure();
}
figure = null;
//Обновление
FieldRefresh();
pictureBox1.Refresh();
}
}
}
}