public static Matrix4D GetBoundsToScreenTransform(
double minX,
double minY,
double maxX,
double maxY,
int width,
int height,
int margin)
{
return(Transformation4D.GetScaleTransform(new Point3D(minX, minY, 0.0), new Point3D(maxX, maxY, 0.0), new Point3D(0.5 * (minX + maxX), 0.5 * (minY + maxY), 0.0), new Point3D((double)margin, (double)(height - 1 - margin), 0.0), new Point3D((double)(width - 1 - margin), (double)margin, 0.0), new Point3D(0.5 * (double)(width - 1), 0.5 * (double)(height - 1), 0.0)));
}
public static Matrix4D GetScaleTransform(
Point3D fromPoint1,
Point3D fromPoint2,
Point3D fromReferencePoint,
Point3D toPoint1,
Point3D toPoint2,
Point3D toReferencePoint)
{
double scaling;
return(Transformation4D.GetScaleTransform(fromPoint1, fromPoint2, fromReferencePoint, toPoint1, toPoint2, toReferencePoint, out scaling));
}