[Libreoffice-bugs] [Bug 143465] New: 3D-models of Shape3DLatheObject cannot be positioned in a 3D-scene

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=143465

            Bug ID: 143465
           Summary: 3D-models of Shape3DLatheObject cannot be positioned
                    in a 3D-scene
           Product: LibreOffice
           Version: 7.1.4.1 rc
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: BASIC
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: kadet38 at ya.ru

Description:
3D models of Shape3DLatheObject cannot be positioned in a 3D scene. The Shape
3D Cube Object and Shape3DSphereObject models have methods for positioning
D3DPosition and D3DSize and they are easily positioned inside the 3D scene. And
objects of the Polygonal type do not have these methods. Attempts to place an
object of the Shape3DLatheObject type inside the scene in a certain place do
not lead to success. The array of Z coordinates in the D3DPolyPolygon3D method
is always 0 and does not change. And changes to the X or Y arrays make the
model wider/narrower or higher/lower, but do not shift the model inside the
scene. The axis of rotation is always Y and always at the origin of the scene -
(0,0,0).

Steps to Reproduce:
1.Open the attached file
2.Press the button
3.

Actual Results:
A 3D scene created by a set of nested objects of the Shape 3D Cube Object type
will be drawn on the page, and a gray ring will appear in the middle. The ring
is an object of the Shape3DLatheObject type, which, according to the idea,
should be located in the lower right corner of the scene, and have a small
size. Instead, it is located in the center of the scene and is only expanded by
the amount of the necessary shift in X.

Expected Results:
An object of the Shape3DLatheObject type-should look like a cylinder and be
located under the right front corner pillar of the depicted structure.


Reproducible: Always


User Profile Reset: Yes


OpenGL enabled: Yes

Additional Info:
I didn't find a description or help on this issue.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/libreoffice-bugs/attachments/20210720/60464e55/attachment.htm>