private void ButtonStart_Click(object sender, EventArgs e)
{
/// Initialization
firstAngle = float.Parse(textBoxFirstTrapezoid.Text);
secondAngle = float.Parse(textBoxSecondTrapezoid.Text);
trapezoid1 = new Trapezoid(g, 50, 150, firstAngle);
trapezoid2 = new Trapezoid(g, 500, 150, secondAngle);
newFigure = null;
int progressMax = 0;
/// Serializing the trapezoids
IFormatter formatter = new BinaryFormatter();
Stream stream1 = new FileStream("Trapezoid1.bin", FileMode.Create, FileAccess.Write, FileShare.None);
formatter.Serialize(stream1, trapezoid1);
stream1.Close();
Stream stream2 = new FileStream("Trapezoid2.bin", FileMode.Create, FileAccess.Write, FileShare.None);
formatter.Serialize(stream2, trapezoid2);
stream2.Close();
Collision += CollisionAlert;
progressColl.Minimum = (int)trapezoid1.MaxRight();
progressMax = Convert.ToInt32((trapezoid2.MaxLeft() - trapezoid1.MaxRight()) / 2 + trapezoid1.MaxRight());
progressColl.Maximum = progressMax;
///Main actions
timer.Start();
}
private void Timer_Tick(object sender, EventArgs e)
{
if (trapezoid1.MaxRight() - trapezoid2.MaxLeft() >= 0) /// If figures got into collision
{
if (Collision != null)
{
Collision();
}
if (newFigure == null) /// First tick when figure got into collision
{
progressColl.Value = progressColl.Maximum;
/// Rotation of trapezoid2
Matrix matrix = new Matrix();
matrix.RotateAt(-(180 - firstAngle - secondAngle), trapezoid2.points[0]);
matrix.TransformPoints(trapezoid2.points);
matrix.Reset();
/// Moving of trapezoid2 to unite them both
matrix.Translate(trapezoid1.points[3].X - trapezoid2.points[0].X, trapezoid1.points[0].Y - trapezoid2.points[0].Y);
matrix.TransformPoints(trapezoid2.points);
matrix.Reset();
/// Serializing the NewFigure
newFigure = new United(g, trapezoid1.points, trapezoid2.points);
IFormatter formatter = new BinaryFormatter();
Stream stream = new FileStream("NewFigure.bin", FileMode.Create, FileAccess.Write, FileShare.None);
formatter.Serialize(stream, newFigure);
stream.Close();
/// Deserializing the figures
/// Trapezoid1
Stream streamTrapezoid1 = new FileStream("Trapezoid1.bin", FileMode.Open, FileAccess.Read, FileShare.None);
Trapezoid figure1 = (Trapezoid)formatter.Deserialize(streamTrapezoid1);
streamTrapezoid1.Close();
matrix.Translate(0, -150);
matrix.TransformPoints(figure1.points);
matrix.Reset();
figure1.g = graphics;
figure1.pen = new Pen(Color.Red, 2);
figure1.Draw();
/// Trapezoid2
Stream streamTrapezoid2 = new FileStream("Trapezoid2.bin", FileMode.Open, FileAccess.Read, FileShare.None);
Trapezoid figure2 = (Trapezoid)formatter.Deserialize(streamTrapezoid2);
streamTrapezoid2.Close();
matrix.Translate(-450, -95);
matrix.TransformPoints(figure2.points);
matrix.Reset();
figure2.g = graphics;
figure2.pen = new Pen(Color.Red, 2);
figure2.Draw();
/// FigureNew
Stream streamNewFigure = new FileStream("NewFigure.bin", FileMode.Open, FileAccess.Read, FileShare.None);
United figureNew = (United)formatter.Deserialize(streamNewFigure);
streamNewFigure.Close();
matrix.Translate(-50, 50);
matrix.TransformPoints(figureNew.points);
matrix.Reset();
figureNew.g = graphics;
figureNew.pen = new Pen(Color.Red, 2);
figureNew.Draw();
}
g.Clear(FormMain.DefaultBackColor);
/// Rotation of newFigure
Matrix m = new Matrix();
m.RotateAt(5, newFigure.points[2]);
m.TransformPoints(newFigure.points);
newFigure.Draw();
}
else
{ /// Moving of trapezoids to the center
g.Clear(FormMain.DefaultBackColor);
progressColl.Value = (int)trapezoid1.MaxRight();
trapezoid1.Move(2, 0);
trapezoid1.Scale(1.01F);
trapezoid2.Move(-2, 0);
trapezoid2.Scale(1.01F);
trapezoid1.Draw();
trapezoid2.Draw();
}
}