/// <summary>
/// Resize the stack in a non-destructive way
/// </summary>
/// <param name="newSize">The new size of the stack</param>
public void resize(int newSize)
{
if (newSize > size_)
{
int nextSize = (newSize > size_ * 2) ? newSize : size_ * 2;
FontDrawer[] tempStack = new FontDrawer[nextSize];
for (int i = 0; i <= top_; i++)
{
tempStack[i] = stack_[i];
}
stack_ = tempStack;
tempStack = null;
size_ = nextSize;
initializeStack();
}
}
protected void initializeStack()
{
for (int i = top_ + 1; i < size_; i++)
{
stack_[i] = new FontDrawer(spriteBatch_);
}
}