[Model View] Creating a view on the orientation of a curve

[_Rhino_User]

Hallo,

I am trying to create a View on the startpoint of a curve, its working but i need to look from the other side, how can i flip the View direction ?

If i bake the last Component, i get a opened View, but its always zoomed out far away, is there a way to be exaclty at the startpoint of the Curve ?

Screenshot: A
At the moment: I am looking like the red arrow, but i need the blue.

Screenshot: B
Also think i need to change x and y ? Does Y need to look up not down ?
positive Y need to be up, negative y needs to be down if the middle point of this plane is 0

Screenshot: C
.gh file:

Files: .gh is connected to .3dm, no Plugins needed.
View_On_Curve_01.3dm (815.6 KB)
View_On_Curve_01.gh (10.5 KB)

Thanks for help. !

If u need more information, let me knew

[_Rhino_User]

By using “Zoom Extents” with the input of the curve and the Viewport i get this marked objects, which shows the zoom or camera. I am still trying around. But this could be the way.

Screenshot: D

Screenshot: E

Screenshot: F
Also the projection is not working like it should be.
The projected Geometrys are anywhere over the plane, but not on the plane

[AndyPayne]

I don’t know if this is what you’re trying to do, but does this help?

ViewAlongCurve.gh (16.2 KB)

[_Rhino_User]

Thank you for that, now i make a roller coaster Video
I will check it out.

What i am trying to do at en End is somethink like this:
I created this .gh file in the last hour.

I intend to create a diagram showing the drilling deviations of the planned and the executed horizontal drilling.

However, I’m still thinking about whether the plane on which the objects are projected should be aligned vertically (World) or based on the vector of the curve.

View_On_Curve_02.gh (33.5 KB)
View_On_Curve_02.3dm (817.4 KB)