private static void LayoutAfterHeightChanged(GLControl parent, GLControlChildren glControlChildren)
{
foreach (var control in glControlChildren)
{
GUIAnchorStyles anchor = control.Anchor;
if ((anchor & bottomTopAnchor) == bottomTopAnchor)
{
control.Height = parent.height - control.bottom - control.top;
}
else if ((anchor & bottomAnchor) == bottomAnchor)
{
control.top = parent.height - control.bottom - control.height;
}
else if ((anchor & topAnchor) == topAnchor)
{
control.bottom = parent.height - control.top - control.height;
control.absBottom = parent.absBottom + control.bottom;
}
else // if ((anchor & noneAnchor) == noneAnchor)
{
int diff = parent.height - control.top - control.height - control.bottom;
int halfDiff = diff / 2;
int OtherHalfDiff = diff - halfDiff;
control.bottom += halfDiff;
control.absBottom = parent.absBottom + control.bottom;
control.top += OtherHalfDiff;
}
}
}
private static void LayoutAfterWidthChanged(GLControl parent, GLControlChildren glControlChildren)
{
foreach (var control in glControlChildren)
{
if (control.parent != parent)
{
throw new Exception("Parent info not matching!");
}
GUIAnchorStyles anchor = control.Anchor;
if ((anchor & leftRightAnchor) == leftRightAnchor)
{
control.Width = parent.width - control.left - control.right;
}
else if ((anchor & leftAnchor) == leftAnchor)
{
control.right = parent.width - control.left - control.width;
}
else if ((anchor & rightAnchor) == rightAnchor)
{
control.left = parent.width - control.right - control.width;
control.absLeft = parent.absLeft + control.left;
}
else // if ((anchor & noneAnchor) == noneAnchor)
{
int diff = parent.width - control.left - control.width - control.right;
int halfDiff = diff / 2;
int OtherHalfDiff = diff - halfDiff;
control.left += halfDiff;
control.absLeft = parent.absLeft + control.left;
control.right += OtherHalfDiff;
}
}
}