void Update()
{
if (canv.GetUpdateFlock())
{
SetFlockingValues();
}
for (int a = boids.Count - 1; a >= 0; --a)
{
Boid b = boids[a];
Vector3 velocity = b.velocity;
velocity += alignment.GetAlignment(boids, a);
velocity += cohesion.GetCohesion(boids, a);
velocity += separation.GetSeparation(boids, a);
velocity += waypoint.GoToNextWaypoint(boids, a);
velocity += eatFood.GetEatFood(boids, a);
velocity += flee.GetFlee(boids, a);
velocity.Normalize();
b.velocity = velocity;
b.lookat = b.position + velocity;
}
for (int i = boids.Count - 1; i >= 0; --i)
{
if (!boids[i].enemy)
{
boids[i].transform.position += boids[i].velocity * Time.deltaTime * speed;
}
}
}
/// <summary>
/// Renders the element.
/// </summary>
/// <param name="pdfStyling">The PDF styling.</param>
/// <param name="section">The section.</param>
/// <exception cref="System.NotImplementedException">The format: X is not implemented for generating Etiquettes.</exception>
public void Render(IPdfStyling pdfStyling, Section section)
{
if (pdfStyling.PageFormat == PageFormat.A4 &&
pdfStyling.Orientation == Orientation.Portrait)
{
int cells = (int)(21 / _width.Centimeter);
int maxRows = (int)(29.7 / _height.Centimeter);
int rows = (int)Math.Ceiling((double)_textLines.Count() / cells);
int rowIndex = 0; // For absolute positioning
int textLineIndex = 1;
for (int r = 0; r < rows; r++)
{
for (int c = 0; c < cells; c++)
{
TextFrame frame = section.AddTextFrame();
frame.Top = new Unit(rowIndex * _height);
frame.Left = new Unit(c * _width);
frame.Width = _width;
frame.Height = _height;
frame.RelativeVertical = RelativeVertical.Page;
if (_margin != null && _margin.Length == 4)
{
frame.MarginTop = _margin[0];
frame.MarginRight = _margin[1];
frame.MarginBottom = _margin[2];
frame.MarginLeft = _margin[3];
}
if (_borderColor.HasValue)
{
frame.LineFormat.Width = 0.5;
frame.LineFormat.Color = _borderColor.Value;
}
if (_textLines.Count() >= textLineIndex)
{
IEnumerable <TextLine> textLines = _textLines.ElementAt(textLineIndex - 1);
Paragraph paragraph;
foreach (TextLine textLine in textLines)
{
paragraph = frame.AddParagraph();
paragraph.Format.Alignment = _alignment.GetAlignment();
// We add the space but not the text when it's null...
if (textLine == null)
{
continue;
}
paragraph.AddFormattedText(
text: textLine.Text,
textFormat: textLine.IsBold ? TextFormat.Bold : TextFormat.NotBold);
}
}
textLineIndex++; //TODO: Calculateable?
}
rowIndex++;
// Add new page if maximum reached
if (rows > maxRows && (r + 1) % maxRows == 0)
{
section.AddPageBreak();
rowIndex = 0; // Reset row to zero because new page's offset starts on top
}
}
}
else
{
throw new NotImplementedException("The format: " + pdfStyling.PageFormat + " is not implemented for generating Etiquettes.");
}
}
