private void piePanelMenu1_DrawButton(object sender, PieMenuDrawButtonArgs e)
{
switch (e.Name)
{
case BUTTON_DENSITY:
e.Graphics.DrawString("Density", new Font("Arial", 8), Brushes.Black, 0, e.ButtonSize - 13);
break;
default:
MessageBox.Show("Unknown Button: " + e.Name, "General Props - Draw Button", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
private void piePanelMenuTop1_DrawButton(object sender, PieMenuDrawButtonArgs e)
{
switch (e.Name)
{
case BUTTON_SIZE:
DrawSize(e);
break;
case BUTTON_VELOCITY:
DrawVelocity(e);
break;
default:
MessageBox.Show("Unknown Button: " + e.Name, "SolidBallProps Button Clicked", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
private void piePanelMenu1_DrawButton(object sender, PieMenuDrawButtonArgs e)
{
switch (e.Name)
{
case BUTTON_MAIN:
e.Graphics.DrawString("Main", new Font("Arial", 8), Brushes.Black, 0, e.ButtonSize - 13);
break;
case BUTTON_TRACTOR:
e.Graphics.DrawString("Tractor", new Font("Arial", 8), Brushes.Black, 0, e.ButtonSize - 13);
break;
case BUTTON_GUN:
e.Graphics.DrawString("Gun", new Font("Arial", 8), Brushes.Black, 0, e.ButtonSize - 13);
break;
default:
MessageBox.Show("Unknown Button: " + e.Name, "Ship Props - Draw Button", MessageBoxButtons.OK, MessageBoxIcon.Error);
break;
}
}
private void DrawVelocity(PieMenuDrawButtonArgs e)
{
const double MINLENGTHPERCENT = 0d;
const double MAXLENGTHPERCENT = 1d;
const double MINTARGET = 10d;
const double MAXTARGET = 250d;
#region Figure out the length
// Figure out how long the real velocity will be
double realVelocity = 0d;
if (this.ExposedProps.RandomVelocity)
{
realVelocity = this.ExposedProps.MaxVelocity * .75d;
}
else
{
if (this.ExposedProps.Velocity != null && !this.ExposedProps.Velocity.IsZero)
{
realVelocity = this.ExposedProps.Velocity.GetMagnitude();
}
}
// Figure out the velocity to draw
double velocityPercent = 0d;
if (realVelocity >= MINLENGTHPERCENT)
{
velocityPercent = UtilityCore.GetScaledValue_Capped(MINLENGTHPERCENT, MAXLENGTHPERCENT, MINTARGET, MAXTARGET, realVelocity);
}
#endregion
// Figure out the color
Color velocityColor = GetGreenRedColor(MINTARGET, MAXTARGET, realVelocity, velocityPercent);
float halfSize = e.ButtonSize * .5f;
e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
if (velocityPercent > 0d)
{
#region Draw Vector
double drawLength = (e.ButtonSize / 2d) * velocityPercent;
// Draw Vector
using (Pen vectorPen = new Pen(velocityColor, 2f))
{
vectorPen.StartCap = LineCap.Round; // LineCap.RoundAnchor;
vectorPen.EndCap = LineCap.ArrowAnchor;
MyVector vectorLine;
if (this.ExposedProps.RandomVelocity)
{
// Draw a circle underneath
using (Pen circlePen = new Pen(SystemColors.ControlDark, 1f))
{
e.Graphics.DrawEllipse(circlePen, Convert.ToSingle(halfSize - drawLength), Convert.ToSingle(halfSize - drawLength), Convert.ToSingle(drawLength * 2d), Convert.ToSingle(drawLength * 2d));
}
vectorLine = new MyVector(drawLength, 0, 0);
vectorLine.RotateAroundAxis(new MyVector(0, 0, 1), Utility3D.GetDegreesToRadians(-60d));
e.Graphics.DrawLine(vectorPen, halfSize, halfSize, Convert.ToSingle(halfSize + vectorLine.X), Convert.ToSingle(halfSize + vectorLine.Y));
vectorLine.RotateAroundAxis(new MyVector(0, 0, 1), Utility3D.GetDegreesToRadians(-85d));
e.Graphics.DrawLine(vectorPen, halfSize, halfSize, Convert.ToSingle(halfSize + vectorLine.X), Convert.ToSingle(halfSize + vectorLine.Y));
vectorLine.RotateAroundAxis(new MyVector(0, 0, 1), Utility3D.GetDegreesToRadians(-150d));
e.Graphics.DrawLine(vectorPen, halfSize, halfSize, Convert.ToSingle(halfSize + vectorLine.X), Convert.ToSingle(halfSize + vectorLine.Y));
}
else
{
vectorLine = this.ExposedProps.Velocity.Clone();
vectorLine.BecomeUnitVector();
vectorLine.Multiply(drawLength);
e.Graphics.DrawLine(vectorPen, halfSize, halfSize, Convert.ToSingle(halfSize + vectorLine.X), Convert.ToSingle(halfSize + vectorLine.Y));
}
}
#endregion
}
else
{
e.Graphics.DrawString("Velocity", new Font("Arial", 8), Brushes.Black, 0, e.ButtonSize - 13);
}
}
private void DrawSize(PieMenuDrawButtonArgs e)
{
const double MINRADIUSPERCENT = .15d;
const double MAXRADIUSPERCENT = 1d;
const double MINTARGET = 20d;
const double MAXTARGET = 1000d;
#region Figure out the radius
// Figure out how big the real ball will be
double ballRadius = 0;
switch (this.ExposedProps.SizeMode)
{
case BallProps.SizeModes.Draw:
//TODO: Use a different line color
ballRadius = UtilityCore.GetScaledValue(MINTARGET, MAXTARGET, 0d, 1d, .75d);
break;
case BallProps.SizeModes.Fixed:
ballRadius = this.ExposedProps.SizeIfFixed;
break;
case BallProps.SizeModes.Random:
ballRadius = (this.ExposedProps.MinRandSize + this.ExposedProps.MaxRandSize) / 2d;
break;
default:
throw new ApplicationException("Unknown BallProps.SizeModes: " + this.ExposedProps.SizeMode.ToString());
}
// Figure out the radius to draw
double radiusPercent = UtilityCore.GetScaledValue_Capped(MINRADIUSPERCENT, MAXRADIUSPERCENT, MINTARGET, MAXTARGET, ballRadius);
#endregion
// Figure out the color
Color radiusColor = GetGreenRedColor(MINTARGET, MAXTARGET, ballRadius, radiusPercent);
float drawWidth = Convert.ToSingle((e.ButtonSize - 2) * radiusPercent);
float halfDrawWidth = drawWidth * .5f;
float halfSize = (e.ButtonSize - 2) * .5f;
e.Graphics.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
// Draw Radius
using (Pen radiusPen = new Pen(radiusColor, 2f))
{
MyVector radiusLine = new MyVector(halfDrawWidth, 0, 0);
radiusLine.RotateAroundAxis(new MyVector(0, 0, 1), Utility3D.GetDegreesToRadians(-30d));
e.Graphics.DrawLine(radiusPen, halfSize, halfSize, Convert.ToSingle(halfSize + radiusLine.X), Convert.ToSingle(halfSize + radiusLine.Y));
}
// Draw Circle
Color circleColor = Color.Black;
if (this.ExposedProps.SizeMode == BallProps.SizeModes.Draw)
{
circleColor = SystemColors.ControlDark;
}
using (Pen circlePen = new Pen(circleColor, 2f))
{
e.Graphics.DrawEllipse(circlePen, halfSize - halfDrawWidth, halfSize - halfDrawWidth, drawWidth, drawWidth);
}
}