public virtual void BoxFillPreview(GridLayout gridLayout, GameObject brushTarget, BoundsInt position)
{
if (brushTarget != null)
{
Tilemap component = brushTarget.GetComponent <Tilemap>();
if (component != null)
{
foreach (Vector3Int current in position.allPositionsWithin)
{
Vector3Int vector3Int = current - position.min;
GridBrush.BrushCell brushCell = this.brush.cells[this.brush.GetCellIndexWrapAround(vector3Int.x, vector3Int.y, vector3Int.z)];
if (brushCell.tile != null)
{
GridBrushEditor.SetTilemapPreviewCell(component, current, brushCell.tile, brushCell.matrix, brushCell.color);
}
}
}
}
this.m_LastGrid = gridLayout;
this.m_LastBounds = new BoundsInt?(position);
this.m_LastBrushTarget = brushTarget;
this.m_LastTool = new GridBrushBase.Tool?(GridBrushBase.Tool.Box);
}
public virtual void PaintPreview(GridLayout gridLayout, GameObject brushTarget, Vector3Int position)
{
Vector3Int vector3Int = position - this.brush.pivot;
Vector3Int a = vector3Int + this.brush.size;
BoundsInt value = new BoundsInt(vector3Int, a - vector3Int);
if (brushTarget != null)
{
Tilemap component = brushTarget.GetComponent <Tilemap>();
foreach (Vector3Int current in value.allPositionsWithin)
{
Vector3Int brushPosition = current - vector3Int;
GridBrush.BrushCell brushCell = this.brush.cells[this.brush.GetCellIndex(brushPosition)];
if (brushCell.tile != null && component != null)
{
GridBrushEditor.SetTilemapPreviewCell(component, current, brushCell.tile, brushCell.matrix, brushCell.color);
}
}
}
this.m_LastGrid = gridLayout;
this.m_LastBounds = new BoundsInt?(value);
this.m_LastBrushTarget = brushTarget;
this.m_LastTool = new GridBrushBase.Tool?(GridBrushBase.Tool.Paint);
}