/// <summary>
/// Mouse-click handler of the picture box.
/// You need to change this method.
/// </summary>
private void PictureBoxWindFarmMouseClick(object sender, MouseEventArgs e)
{
// Read mouse-click position
int x = e.X;
int y = e.Y;
int poleHeight = _heightTrackBar.Value;
decimal capacity = _capacityUpDown.Value;
int bladeCount = (int)_numberOfBladesUpDown.Value;
float rotorRadius = ((float)_radiusTrackBar.Value / (float)100);
bool clockwise = _clockwiseCheckBox.Checked;
Color poleColour = _poleColorButton.BackColor;
Color rotorColour = _rotorColorButton.BackColor;
if (e.Button == MouseButtons.Left)
{
foreach (WindTurbine turbine1 in _turbines)
{
if (turbine1.IsPoleClicked(x, y))
{
_heightTrackBar.Value = turbine1.PoleHeight;
_capacityUpDown.Value = turbine1.Capacity;
_numberOfBladesUpDown.Value = turbine1.NumberOfBlades;
_radiusTrackBar.Value = (int)(turbine1.RotorRadius * (float)100);
_clockwiseCheckBox.Checked = turbine1.Clockwise;
_poleColorButton.BackColor = turbine1.PoleColor;
_rotorColorButton.BackColor = turbine1.RotorColor;
return;
}
}
// Create wind turbine at this position, using "grey" default for attributes
WindTurbine turbine = new WindTurbine(poleHeight, rotorRadius, bladeCount, clockwise, poleColour, rotorColour, capacity, x, y);
// Add wind turbine to farm list
_turbines.Add(turbine);
// Force redraw of the picture box to show changes
_pictureBoxWindFarm.Refresh();
}
else if (e.Button == MouseButtons.Right)
{
foreach (WindTurbine turbine1 in _turbines)
{
if (turbine1.IsPoleClicked(x, y))
{
WindTurbine newTurbine = new WindTurbine(poleHeight, rotorRadius, bladeCount, clockwise, poleColour, rotorColour, capacity, (int)turbine1.CentreX, (int)turbine1.CentreY);
_turbines.Remove(turbine1);
_turbines.Add(newTurbine);
return;
}
}
}
}
private void WindFarmForm_MouseDown(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
int x = e.X;
int y = e.Y;
mouseClicked = true;
foreach (WindTurbine turbine in _turbines)
{
if (turbine.IsPoleClicked(x, y))
{
turbineSelected = turbine;
return;
}
}
}
}
