protected override float GetCustomRowHeight(int row, TreeViewItem item)
{
float maxHeight = 0;
if ((ShowParams.HasFlag(ShowParameters.Active) && IsSelected(item.id)) ||
ShowParams.HasFlag(ShowParameters.All))
{
maxHeight = TypeDependantDrawer.GetTotalHeightOfProperties((item as TreeViewItem <BehaviorTreeElement>).data);
}
return(Math.Max(20f, maxHeight));
}
void CellGUI(Rect cellRect, TreeViewItem <BehaviorTreeElement> item, BTreeColumns column, ref RowGUIArgs args)
{
// Center cell rect vertically (makes it easier to place controls, icons etc in the cells)
switch (column)
{
case BTreeColumns.State:
CenterRectUsingSingleLineHeight(ref cellRect);
//EditorGUI.DrawRect(cellRect, GetBehaviorStateColor((int)item.data.CurrentState));
break;
case BTreeColumns.Name:
// Do toggle
CenterRectUsingSingleLineHeight(ref cellRect);
Rect toggleRect = cellRect;
toggleRect.x += GetContentIndent(item);
toggleRect.width = kToggleWidth;
// Default icon and label
args.rowRect = cellRect;
base.RowGUI(args);
break;
case BTreeColumns.Parameters:
switch (ShowParams)
{
case ShowParameters.Active:
if (IsSelected(item.id))
{
cellRect.height = TypeDependantDrawer.GetTotalHeightOfProperties(item.data);
TypeDependantDrawer.DrawAllFields(item.data, cellRect);
}
break;
case ShowParameters.All:
cellRect.height = TypeDependantDrawer.GetTotalHeightOfProperties(item.data);
TypeDependantDrawer.DrawAllFields(item.data, cellRect);
break;
default:
break;
}
args.rowRect = cellRect;
break;
}
}