public static Rectangle GetBoundingBox(this MoveableObjectData Data, MainForm mainForm)
{
Rectangle Rect = Data.GetRect(mainForm /*.currentProject*/);
//Collect corner points
Point TopLeft = Rect.Location;
Point TopRight = new Point(Rect.Location.X + Rect.Width, Rect.Location.Y);
Point BottomLeft = new Point(Rect.Location.X, Rect.Location.Y + Rect.Height);
Point BottomRight = new Point(Rect.Location.X + Rect.Width, Rect.Location.Y + Rect.Height);
//Rotate corner points
PointF Center = new PointF(Rect.Location.X + Rect.Width / 2f, Rect.Location.Y + Rect.Height / 2f);
TopLeft = Point.Round(StaticHelpers.RotatePointAround(TopLeft, Center, Data.rotation));
TopRight = Point.Round(StaticHelpers.RotatePointAround(TopRight, Center, Data.rotation));
BottomLeft = Point.Round(StaticHelpers.RotatePointAround(BottomLeft, Center, Data.rotation));
BottomRight = Point.Round(StaticHelpers.RotatePointAround(BottomRight, Center, Data.rotation));
int minX = Math.Min(TopLeft.X, Math.Min(TopRight.X, Math.Min(BottomLeft.X, BottomRight.X)));
int maxX = Math.Max(TopLeft.X, Math.Max(TopRight.X, Math.Max(BottomLeft.X, BottomRight.X)));
int minY = Math.Min(TopLeft.Y, Math.Min(TopRight.Y, Math.Min(BottomLeft.Y, BottomRight.Y)));
int maxY = Math.Max(TopLeft.Y, Math.Max(TopRight.Y, Math.Max(BottomLeft.Y, BottomRight.Y)));
return(new Rectangle(minX, minY, maxX - minX, maxY - minY));
}
public static bool ContainsPoint(this IslandInstanceData Data, Point p, MainForm mainForm)
{
Rectangle Rect = Data.GetRect(mainForm.currentProject, mainForm.islands);
PointF rotatedP = StaticHelpers.RotatePointAround(p, new PointF(Rect.Left + Rect.Width / 2.0f, Rect.Top + Rect.Height / 2.0f), -Data.rotation);
p.X = (int)rotatedP.X;
p.Y = (int)rotatedP.Y;
return(Rect.Contains(p));
}
public static PointF GetPrevControlPoint(this BezierNodeData Data)
{
PointF controlPoint = new PointF(Data.worldX - Data.controlPointsDistance, Data.worldY);
return(StaticHelpers.RotatePointAround(controlPoint, new PointF(Data.worldX, Data.worldY), Data.rotation));
}