public void Move(IInputElement element, NavigationDirection direction, KeyModifiers keyModifiers = KeyModifiers.None)
{
switch (direction)
{
case NavigationDirection.Next:
MoveCursorNext();
break;
case NavigationDirection.Previous:
MoveCursorPrevious();
break;
case NavigationDirection.First:
SelectedRowIndex = 0;
SelectedCellIndex = 0;
break;
case NavigationDirection.Last:
SelectedRowIndex = Rows?.Count - 1 ?? -1;
SelectedCellIndex = ColumnsCount - 1;
break;
case NavigationDirection.Left:
MoveCursorLeft();
break;
case NavigationDirection.Right:
MoveCursorNext();
break;
case NavigationDirection.Up:
MoveCursorUp();
break;
case NavigationDirection.Down:
MoveCursorDown();
break;
case NavigationDirection.PageUp:
MoveCursorUp();
break;
case NavigationDirection.PageDown:
MoveCursorDown();
break;
default:
throw new ArgumentOutOfRangeException(nameof(direction), direction, null);
}
MultiSelection.Clear();
MultiSelection.Add(SelectedRowIndex);
}
void BuildingMode()
{
Tools.current = Tool.None;
HandleUtility.AddDefaultControl(GUIUtility.GetControlID(FocusType.Passive));
Handles.color = Color.blue;
hover = GetSelectionAt(e.mousePosition);
// Draw only
if (hover != null)
{
DrawSelection(hover, hoverFaceColor, buildOutlineColor);
}
if (selected != null && !selected.IsEmpty)
{
DrawSelection(selected, selectFaceColor, Color.clear);
EditorGUI.BeginChangeCheck();
var start = CenterOfSelection(selected);
var pulled = Handles.Slider(start, selected.Face * 0.5f);
if (EditorGUI.EndChangeCheck())
{
Undo.RecordObject(target, "Edit Mesh");
MoveBlockAction(start, pulled);
}
}
// only during hovering
if (hover != null)
{
// mark tile as selected when clicked
if (LeftButtonClick)
{
if (e.shift)
{
var index = selected.Tiles.FindIndex(t => t == hover.Tile && selected.Face == hover.Face);
if (index >= 0)
{
selected.Tiles.RemoveAt(index);
}
else
{
if (selected.IsEmpty || hover.Face == selected.Face)
{
selected.Add(hover);
}
else
{
selected.Clear();
selected.Add(hover);
}
}
}
else
{
selected.Clear();
selected.Add(hover);
}
}
}
else
{
if (LeftButtonClick)
{
selected.Clear();
}
}
Selection.activeGameObject = tiler.transform.gameObject;
}