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classref: Sync with current master branch (89cc635)

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2024-01-06 03:19:33 +00:00
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classes/class_geometry3d.rst
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@@ -58,6 +58,8 @@ Methods
+-----------------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`Variant<class_Variant>` | :ref:`segment_intersects_triangle<class_Geometry3D_method_segment_intersects_triangle>` **(** :ref:`Vector3<class_Vector3>` from, :ref:`Vector3<class_Vector3>` to, :ref:`Vector3<class_Vector3>` a, :ref:`Vector3<class_Vector3>` b, :ref:`Vector3<class_Vector3>` c **)** |
+-----------------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| :ref:`PackedInt32Array<class_PackedInt32Array>` | :ref:`tetrahedralize_delaunay<class_Geometry3D_method_tetrahedralize_delaunay>` **(** :ref:`PackedVector3Array<class_PackedVector3Array>` points **)** |
+-----------------------------------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
.. rst-class:: classref-section-separator
@@ -234,6 +236,18 @@ Checks if the segment (``from``, ``to``) intersects the sphere that is located a
Tests if the segment (``from``, ``to``) intersects the triangle ``a``, ``b``, ``c``. If yes, returns the point of intersection as :ref:`Vector3<class_Vector3>`. If no intersection takes place, returns ``null``.
.. rst-class:: classref-item-separator
----
.. _class_Geometry3D_method_tetrahedralize_delaunay:
.. rst-class:: classref-method
:ref:`PackedInt32Array<class_PackedInt32Array>` **tetrahedralize_delaunay** **(** :ref:`PackedVector3Array<class_PackedVector3Array>` points **)**
Tetrahedralizes the volume specified by a discrete set of ``points`` in 3D space, ensuring that no point lies within the circumsphere of any resulting tetrahedron. The method returns a :ref:`PackedInt32Array<class_PackedInt32Array>` where each tetrahedron consists of four consecutive point indices into the ``points`` array (resulting in an array with ``n * 4`` elements, where ``n`` is the number of tetrahedra found). If the tetrahedralization is unsuccessful, an empty :ref:`PackedInt32Array<class_PackedInt32Array>` is returned.
.. |virtual| replace:: :abbr:`virtual (This method should typically be overridden by the user to have any effect.)`
.. |const| replace:: :abbr:`const (This method has no side effects. It doesn't modify any of the instance's member variables.)`
.. |vararg| replace:: :abbr:`vararg (This method accepts any number of arguments after the ones described here.)`