Exemple #1
0
        private Cairo.PointD PositionToClientPt(Point pos)
        {
            Point center = Allocation.Center();

            double halfWidth  = PintaCore.Workspace.ImageSize.Width / Allocation.Width;
            double halfHeight = PintaCore.Workspace.ImageSize.Height / Allocation.Height;

            double ptX = pos.X / halfWidth;
            double ptY = pos.Y / halfHeight;

            return(new Cairo.PointD(ptX, ptY));
        }