/// <summary>
/// Handles rotation in the given direction when the RotateTool is activated
/// </summary>
/// <param name="direction">Direction to rotate by</param>
protected void Rotate(GridBrushBase.RotationDirection direction)
{
if (GridPaintingState.gridBrush == null)
{
return;
}
var grid = GridPaintingState.activeGrid;
if (grid == null)
{
grid = GridPaintingState.lastActiveGrid;
}
if (grid != null && grid.isActive)
{
GridPaintingState.gridBrush.Rotate(direction, grid.cellLayout);
grid.Repaint();
}
else if (GridPaintingState.scenePaintTarget != null)
{
var gridLayout = GridPaintingState.scenePaintTarget.GetComponentInParent <GridLayout>();
if (gridLayout != null)
{
GridPaintingState.gridBrush.Rotate(direction, gridLayout.cellLayout);
}
}
}
public override void Rotate(GridBrushBase.RotationDirection direction, GridLayout.CellLayout layout)
{
Vector3Int size = this.m_Size;
GridBrush.BrushCell[] array = this.m_Cells.Clone() as GridBrush.BrushCell[];
this.size = new Vector3Int(size.y, size.x, size.z);
BoundsInt boundsInt = new BoundsInt(Vector3Int.zero, size);
foreach (Vector3Int current in boundsInt.allPositionsWithin)
{
int x = (direction != GridBrushBase.RotationDirection.Clockwise) ? current.y : (size.y - current.y - 1);
int y = (direction != GridBrushBase.RotationDirection.Clockwise) ? (size.x - current.x - 1) : current.x;
int cellIndex = this.GetCellIndex(x, y, current.z);
int cellIndex2 = this.GetCellIndex(current.x, current.y, current.z, size.x, size.y, size.z);
this.m_Cells[cellIndex] = array[cellIndex2];
}
int x2 = (direction != GridBrushBase.RotationDirection.Clockwise) ? this.pivot.y : (size.y - this.pivot.y - 1);
int y2 = (direction != GridBrushBase.RotationDirection.Clockwise) ? (size.x - this.pivot.x - 1) : this.pivot.x;
this.pivot = new Vector3Int(x2, y2, this.pivot.z);
Matrix4x4 rhs = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(0f, 0f, (direction != GridBrushBase.RotationDirection.Clockwise) ? -90f : 90f), Vector3.one);
GridBrush.BrushCell[] cells = this.m_Cells;
for (int i = 0; i < cells.Length; i++)
{
GridBrush.BrushCell brushCell = cells[i];
Matrix4x4 matrix = brushCell.matrix;
brushCell.matrix = matrix * rhs;
}
}
public void RotateSelectedTile(GridBrushBase.RotationDirection rotateDirection)
{
if (m_Collection != null && m_Collection.m_GridObjectBrushes != null && m_Collection.m_GridObjectBrushes.Count > 0 && m_Collection.m_SelectedGridObjectBrush != null && m_Collection.m_SelectedGridObjectBrush.m_GridObject != null)
{
/*
* m_Collection.m_SelectedGridObjectBrush.m_Rotation = (Quaternion.Euler(m_Collection.m_SelectedGridObjectBrush.m_Rotation) * orientation).eulerAngles;
* EditorUtility.SetDirty(this);
*/
}
}
public virtual void Rotate(GridBrushBase.RotationDirection direction, GridLayout.CellLayout layout)
{
}
