private void btn_newVillage_Click(object sender, EventArgs e)
{
DrawingPanel.Invalidate();
g.Clear(DrawingPanel.BackColor);
vill = new Village();
Label_villName.Text = "Untitled";
selected_nation = "";
selected_component = "";
}
private void undoToolStripMenuItem_Click(object sender, EventArgs e)
{
if (objectsDrawn.Count != 0)
{
objectsDrawn.RemoveAt(objectsDrawn.Count - 1);//removes last object added to myDrawings
}
DrawingPanel.Invalidate(); //redraw accordingly
}
private void DrawingPanel_MouseMove(object sender, MouseEventArgs e)
{
if (mouseDown)
{
_coordinates.SetXCoordinate(e.X.ToString());
_coordinates.SetYCoordinate(e.Y.ToString());
DrawingPanel.Invalidate();
}
}
private void DrawingPanel_MouseWheel(object sender, MouseEventArgs e)
{
double x = Conv.XX(e.X), y = Conv.YY(e.Y);
double changeCoeff = e.Delta > 0 ? 0.75 : 1.25;
Conv.X1 = x - (x - Conv.X1) * changeCoeff;
Conv.Y1 = y - (y - Conv.Y1) * changeCoeff;
Conv.X2 = x + (Conv.X2 - x) * changeCoeff;
Conv.Y2 = y + (Conv.Y2 - y) * changeCoeff;
DrawingPanel.Invalidate();
}
//Mouse_events
private void DrawingPanel_MouseMove(object sender, MouseEventArgs e)
{
if (moving && x != -1 && y != -1)
{
graph.DrawLine(p, new Point(x, y), e.Location);
x = e.X;
y = e.Y;
DrawingPanel.Cursor = Cursors.Cross;
DrawingPanel.Invalidate();
}
}
private void DrawingPanel_MouseMove(object sender, MouseEventArgs e)
{
DrawingPanel.Focus();
if (Dragging)
{
double deltaX = Conv.XX(e.X) - Conv.XX(eTemp.X), deltaY = Conv.YY(e.Y) - Conv.YY(eTemp.Y);
eTemp = e;
Conv.X1 -= deltaX;
Conv.Y1 -= deltaY;
Conv.X2 -= deltaX;
Conv.Y2 -= deltaY;
DrawingPanel.Invalidate();
}
}
private void Timer_Elapsed(object sender, HiResTimerElapsedEventArgs e)
{
if (frameCounter < paintInterval)
{
frameCounter += 1;
}
else
{
frameCounter = 0;
}
m.Move();
m.CalculateCollisions();
if (frameCounter == 0)
{
DrawingPanel.Invalidate();
}
}
private void RADnumeric_ValueChanged(object sender, EventArgs e)
{
polygon.Radius = (int)RADnumeric.Value;
DrawingPanel.Invalidate();
}
private void StartAngleNumeric_ValueChanged(object sender, EventArgs e)
{
polygon.StartAngle = (int)StartAngleNumeric.Value;
DrawingPanel.Invalidate();
}
private void AmountOfAnglesNumeric_ValueChanged(object sender, EventArgs e)
{
polygon.VertAmount = (int)AmountOfAnglesNumeric.Value;
DrawingPanel.Invalidate();
}
private void DrawingPanel_MouseClick(object sender, MouseEventArgs e)
{
shouldDraw = !shouldDraw; //toggle mouseclick condition--first so first drawing is not drawn
if (!shouldDraw) //if you shouldnt draw, record pt1
{
pt1.X = e.X;
pt1.Y = e.Y;
}
else //record pt2 and draw
{
pt2.X = e.X;
pt2.Y = e.Y;
}
//width selection
width = PenWidth.SelectedIndex + 1;
//pen selection choice
switch (PenColorListBox.SelectedIndex)
{
case 0:
pen = new Pen(Brushes.Black, width);
break;
case 1:
pen = new Pen(Brushes.Red, width);
break;
case 2:
pen = new Pen(Brushes.Blue, width);
break;
case 3:
pen = new Pen(Brushes.Green, width);
break;
}
//brush selection
switch (FillColorListBox.SelectedIndex)
{
case 0:
brush = Brushes.White;
break;
case 1:
brush = Brushes.Black;
break;
case 2:
brush = Brushes.Red;
break;
case 3:
brush = Brushes.Blue;
break;
case 4:
brush = Brushes.Green;
break;
}
//adding objects to listarray
if (shouldDraw)
{
if (Line.Checked)
{
objectsDrawn.Add(new lineObject(pt1, pt2, pen));
}
else if (Rectangle.Checked)
{
if (!OutlineCheckbox.Checked) //if outline box is not marked, set pen color to fill color
{
pen = null;
}
if (!FillCheckbox.Checked) //if fill box is not marked, don't fill in rect with brush
{
brush = null;
}
if (FillCheckbox.Checked || OutlineCheckbox.Checked)
{
objectsDrawn.Add(new rectObject(pt1, pt2, pen, brush));
}
}
else if (Ellipse.Checked)
{
if (!OutlineCheckbox.Checked) //if outline box is not marked, set pen color to fill color
{
pen = null;
}
if (!FillCheckbox.Checked) //if fill box is not marked, don't fill in rect with brush
{
brush = null;
}
if (FillCheckbox.Checked || OutlineCheckbox.Checked) //only add to array list if one of the boxes is checked
{
objectsDrawn.Add(new ellipseObject(pt1, pt2, pen, brush));
}
}
else if (Textrb.Checked)
{
objectsDrawn.Add(new textObject(pt1, pt2, pen.Brush, textBox1.Text, Font));
}
}
DrawingPanel.Invalidate();
}
private void clearToolStripMenuItem_Click(object sender, EventArgs e)
{
objectsDrawn.Clear(); //restarts arraylist
DrawingPanel.Invalidate();
}
private void ClearButton_Click(object sender, EventArgs e)
{
ClearAll();
DrawingPanel.Invalidate();
}
private void CreateButton_Click(object sender, EventArgs e)
{
DrawingPanel.Invalidate();
}
private void RADnumeric_ValueChanged(object sender, EventArgs e)
{
polygon.Radius = (int)RADnumeric.Value;
Conv = new Converter(2 * (int)RADnumeric.Value + 3, 2 * (int)RADnumeric.Value + 3);
DrawingPanel.Invalidate();
}
