private void AnchotObjectToTable(GameObject obj, int row)
{
obj.transform.localScale = Vector3.one;
UIWidget widget = obj.GetComponent <UIWidget>();
widget.leftAnchor.target = table;
widget.rightAnchor.target = table;
widget.bottomAnchor.target = table;
widget.topAnchor.target = table;
widget.leftAnchor.relative = 0;
widget.leftAnchor.absolute = 0;
widget.rightAnchor.relative = 1;
widget.rightAnchor.absolute = 0;
widget.bottomAnchor.relative = 1;
widget.bottomAnchor.absolute = (row + 1) * -height;
widget.topAnchor.relative = 1;
widget.topAnchor.absolute = row * -height;
widget.Update();
}
/// <summary>
/// Positions the grid items, taking their own size into consideration.
/// </summary>
///
protected void RepositionVariableSizeNew(List <Transform> children)
{
float xOffset = 0;
float yOffset = 0;
int cols = columns > 0 ? children.Count / columns + 1 : 1;
int rows = columns > 0 ? columns : children.Count;
Bounds[,] bounds = new Bounds[cols, rows];
Bounds[] boundsRows = new Bounds[rows];
Bounds[] boundsCols = new Bounds[cols];
int x = 0;
int y = 0;
for (int i = 0, imax = children.Count; i < imax; ++i)
{
Transform t = children[i];
Bounds b = NGUIMath.CalculateRelativeWidgetBounds(t, !hideInactive);
Vector3 scale = t.localScale;
b.min = Vector3.Scale(b.min, scale);
b.max = Vector3.Scale(b.max, scale);
bounds[y, x] = b;
boundsRows[x].Encapsulate(b);
boundsCols[y].Encapsulate(b);
if (++x >= columns && columns > 0)
{
x = 0;
++y;
}
}
x = 0;
y = 0;
for (int i = 0, imax = children.Count; i < imax; ++i)
{
Transform t = children[i];
RectOffset margins = this.GetMargins(t, (i == 0), (i == (imax - 1)));
Bounds b = bounds[y, x];
Bounds br = boundsRows[x];
Bounds bc = boundsCols[y];
Vector3 pos = t.localPosition;
pos.x = xOffset + b.extents.x - b.center.x;
pos.x += b.min.x - br.min.x + padding.x + margins.left;
if (direction == Direction.Down)
{
pos.y = -yOffset - b.extents.y - b.center.y;
pos.y += (b.max.y - b.min.y - bc.max.y + bc.min.y) * 0.5f - padding.y - margins.top;
}
else
{
pos.y = yOffset + (b.extents.y - b.center.y);
pos.y -= (b.max.y - b.min.y - bc.max.y + bc.min.y) * 0.5f - padding.y - margins.top;
}
xOffset += br.max.x - br.min.x + padding.x * 2f + (margins.left + margins.right);
t.localPosition = pos;
if (++x >= columns && columns > 0)
{
x = 0;
++y;
xOffset = 0f;
yOffset += bc.size.y + padding.y * 2f + (margins.top + margins.bottom);
}
// In case we're at the last column
// we need to increase the y offset by a row for the sizing process
if (i == (imax - 1) && x > 0 && x < columns)
{
yOffset += bc.size.y + padding.y * 2f + (margins.top + margins.bottom);
}
}
// Update the container's height
if (this.resizeContainer)
{
UIWidget container = this.GetComponent <UIWidget>();
if (container != null)
{
container.height = Mathf.RoundToInt(yOffset);
container.Update();
}
}
}