public override void Handle(Ray ray, float scale)
{
SceneObject obj = Selection.ActiveObject;
Ray axisRay = new Ray(obj.Transform.Position, SelectedAxis);
closestPoint = axisRay.ClosestPointTo(ray);
Vector3 dirToClosest = (closestPoint - obj.Transform.Position) * SelectedAxis;
hitPoint = GetAxisPlaneHitPoint(obj, ray);
hitDir = (hitPoint - obj.Transform.Position);
float angleOffset = initDir.CalculateAngleTo(hitDir, SelectedAxis);
if (!float.IsNaN(angleOffset))
{
Vector4 rotation = obj.Transform.GetRotationMatrix() * (new Vector4(SelectedAxis * angleOffset, 1f));
foreach (SceneObject selObj in Selection.Selected)
{
selObj.Transform.LocalRotation = mRotation * Quaternion.FromEulerAngles(rotation.Xyz);
}
mRotation = obj.Transform.LocalRotation;
initDir = hitDir;
}
}
public override void Handle(Ray ray, float scale)
{
SceneObject obj = Selection.ActiveObject;
Ray axisRay = new Ray(obj.Transform.Position, SelectedAxis);
Vector3 closestPointToAxis = axisRay.ClosestPointTo(ray);
Vector3 axisPoint = (obj.Transform.Position + SelectedAxis * scale);
Vector3 offset = axisPoint - closestPointToAxis;
if (Control.ModifierKeys.HasFlag(Keys.Control))
{
offset.X = (float)Math.Round(offset.X * 4f) / 4f;
offset.Y = (float)Math.Round(offset.Y * 4f) / 4f;
offset.Z = (float)Math.Round(offset.Z * 4f) / 4f;
}
//obj.Transform.LocalPosition -= offset;
foreach (SceneObject selObj in Selection.Selected)
{
if (!Selection.Selected.Contains(selObj.Parent))
{
selObj.Transform.LocalPosition -= offset;
}
}
}
private Vector3 GetClosestPointToAxis(SceneObject obj, Ray ray, Vector3 axis)
{
Ray axisRay = new Ray(obj.Transform.Position, axis);
return(axisRay.ClosestPointTo(ray));
}