/// <summary>
/// Tries to fit multiple rectangle with (width, height).
/// </summary>
/// <param name="width">Width requested.</param>
/// <param name="height">Height requested</param>
/// <param name="count">The number of rectangle to fit.</param>
/// <param name="inserted">A callback called for each rectangle successfully fitted.</param>
/// <returns><c>true</c> if all rectangles were successfully fitted.</returns>
public bool TryInsert(int width, int height, int count, InsertRectangleCallback inserted)
{
var bestRectangle = new Rectangle();
tempFreeRectangles.Clear();
foreach (var freeRectangle in freeRectangles)
{
tempFreeRectangles.Add(freeRectangle);
}
for (var i = 0; i < count; ++i)
{
if (!Insert(width, height, tempFreeRectangles, ref bestRectangle))
{
tempFreeRectangles.Clear();
return(false);
}
inserted(i, ref bestRectangle);
}
// if the insertion went well, use the new configuration
freeRectangles.Clear();
foreach (var tempFreeRectangle in tempFreeRectangles)
{
freeRectangles.Add(tempFreeRectangle);
}
tempFreeRectangles.Clear();
return(true);
}
/// <summary>
/// Tries to fit multiple rectangle with (width, height).
/// </summary>
/// <param name="width">Width requested.</param>
/// <param name="height">Height requested</param>
/// <param name="count">The number of rectangle to fit.</param>
/// <param name="inserted">A callback called for each rectangle successfully fitted.</param>
/// <returns><c>true</c> if all rectangles were successfully fitted.</returns>
public bool TryInsert(int width, int height, int count, InsertRectangleCallback inserted)
{
var bestRectangle = new Rectangle();
tempFreeRectangles.Clear();
foreach (var freeRectangle in freeRectangles)
{
tempFreeRectangles.Add(freeRectangle);
}
for (var i = 0; i < count; ++i)
{
if (!Insert(width, height, tempFreeRectangles, ref bestRectangle))
{
tempFreeRectangles.Clear();
return false;
}
inserted(i, ref bestRectangle);
}
// if the insertion went well, use the new configuration
freeRectangles.Clear();
foreach (var tempFreeRectangle in tempFreeRectangles)
{
freeRectangles.Add(tempFreeRectangle);
}
tempFreeRectangles.Clear();
return true;
}
