public void MoveChildren()
{
float widthSoFar = padding;
float maxHeight = 0;
float rowWidth = RowWidth();
#if UNITY_EDITOR
Undo.SetCurrentGroupName("RowContainer MoveChildren");
int group = Undo.GetCurrentGroup();
#endif
for (int i = 0; i < transform.childCount; i++)
{
Transform child = transform.GetChild(i);
if (!child.gameObject.activeSelf)
{
continue;
}
float width = ObjectBounds.WorldWidth(child.gameObject);
float height = ObjectBounds.WorldHeight(child.gameObject);
if (height > maxHeight)
{
maxHeight = height;
}
float localX = TransformWithoutRotation.WorldDistanceToLocalDistance(widthSoFar + width / 2 - rowWidth / 2, gameObject);
#if UNITY_EDITOR
Undo.RecordObject(child.transform, "Move Child");
#endif
child.localPosition = new Vector3(localX, 0, child.localPosition.z);
if (i == transform.childCount - 1)
{
widthSoFar += width + padding;
}
else
{
widthSoFar += width + spacing;
}
}
bounds.size = new Vector3(rowWidth, maxHeight, 0);
#if UNITY_EDITOR
Undo.CollapseUndoOperations(group);
#endif
ExecuteEvents.Execute <IChild3dWidgetResized>(transform.parent.gameObject, null, (x, y) => x.Child3dWidgetResized());
}
public void MoveChildren()
{
float heightSoFar = padding;
float maxWidth = 0;
float columnHeight = ColumnHeight();
#if UNITY_EDITOR
Undo.SetCurrentGroupName("ColumnContainer MoveChildren");
int group = Undo.GetCurrentGroup();
#endif
for (int i = 0; i < transform.childCount; i++)
{
Transform child = transform.GetChild(i);
if (!child.gameObject.activeSelf)
{
continue;
}
float height = ObjectBounds.WorldHeight(child.gameObject);
float width = ObjectBounds.WorldWidth(child.gameObject);
if (width > maxWidth)
{
maxWidth = width;
}
float localY = TransformWithoutRotation.WorldDistanceToLocalDistanceY(-heightSoFar - height / 2 + columnHeight / 2, gameObject);
#if UNITY_EDITOR
Undo.RecordObject(child.transform, "Move Child");
#endif
child.localPosition = new Vector3(child.localPosition.x, localY, child.localPosition.z);
if (i == transform.childCount - 1)
{
heightSoFar += height + padding;
}
else
{
heightSoFar += height + spacing;
}
}
bounds.size = new Vector3(maxWidth, columnHeight, 0);
#if UNITY_EDITOR
Undo.CollapseUndoOperations(group);
#endif
BroadcastContainerWidth();
ExecuteEvents.Execute <IChild3dWidgetResized>(transform.parent.gameObject, null, (x, y) => x.Child3dWidgetResized());
}
public float ColumnHeight()
{
float height = padding * 2;
List <float> heights = new List <float>();
foreach (Transform child in transform)
{
if (!child.gameObject.activeSelf)
{
continue;
}
heights.Add(ObjectBounds.WorldHeight(child.gameObject));
}
height += PanelUtils.SumWithSpacing(heights, spacing);
return(height);
}
public void CalculateBounds()
{
float maxWidth = 0;
float maxHeight = 0;
for (int i = 0; i < transform.childCount; i++)
{
Transform child = transform.GetChild(i);
float height = ObjectBounds.WorldHeight(child.gameObject);
float width = ObjectBounds.WorldWidth(child.gameObject);
if (width > maxWidth)
{
maxWidth = width;
}
if (height > maxHeight)
{
maxHeight = height;
}
}
bounds.size = new Vector3(maxWidth, maxHeight, 0);
}