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classref: Sync with current master branch (c2202d3)

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2025-08-02 03:40:41 +00:00
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classes/class_gridmap.rst
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@@ -445,7 +445,9 @@ Returns :ref:`RID<class_RID>` of a baked mesh with the given ``idx``.
:ref:`Array<class_Array>` **get_bake_meshes**\ (\ ) :ref:`🔗<class_GridMap_method_get_bake_meshes>`
Returns an array of :ref:`ArrayMesh<class_ArrayMesh>`\ es and :ref:`Transform3D<class_Transform3D>` references of all bake meshes that exist within the current GridMap.
Returns an array of :ref:`ArrayMesh<class_ArrayMesh>`\ es and :ref:`Transform3D<class_Transform3D>` references of all bake meshes that exist within the current GridMap. Even indices contain :ref:`ArrayMesh<class_ArrayMesh>`\ es, while odd indices contain :ref:`Transform3D<class_Transform3D>`\ s that are always equal to :ref:`Transform3D.IDENTITY<class_Transform3D_constant_IDENTITY>`.
This method relies on the output of :ref:`make_baked_meshes()<class_GridMap_method_make_baked_meshes>`, which will be called with ``gen_lightmap_uv`` set to ``true`` and ``lightmap_uv_texel_size`` set to ``0.1`` if it hasn't been called yet.
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@@ -529,7 +531,7 @@ Returns whether or not the specified layer of the :ref:`collision_mask<class_Gri
:ref:`Array<class_Array>` **get_meshes**\ (\ ) |const| :ref:`🔗<class_GridMap_method_get_meshes>`
Returns an array of :ref:`Transform3D<class_Transform3D>` and :ref:`Mesh<class_Mesh>` references corresponding to the non-empty cells in the grid. The transforms are specified in local space.
Returns an array of :ref:`Transform3D<class_Transform3D>` and :ref:`Mesh<class_Mesh>` references corresponding to the non-empty cells in the grid. The transforms are specified in local space. Even indices contain :ref:`Transform3D<class_Transform3D>`\ s, while odd indices contain :ref:`Mesh<class_Mesh>`\ es related to the :ref:`Transform3D<class_Transform3D>` in the index preceding it.
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@@ -603,7 +605,9 @@ Returns the map coordinates of the cell containing the given ``local_position``.
|void| **make_baked_meshes**\ (\ gen_lightmap_uv\: :ref:`bool<class_bool>` = false, lightmap_uv_texel_size\: :ref:`float<class_float>` = 0.1\ ) :ref:`🔗<class_GridMap_method_make_baked_meshes>`
Bakes lightmap data for all meshes in the assigned :ref:`MeshLibrary<class_MeshLibrary>`.
Generates a baked mesh that represents all meshes in the assigned :ref:`MeshLibrary<class_MeshLibrary>` for use with :ref:`LightmapGI<class_LightmapGI>`. If ``gen_lightmap_uv`` is ``true``, UV2 data will be generated for each mesh currently used in the **GridMap**. Otherwise, only meshes that already have UV2 data present will be able to use baked lightmaps. When generating UV2, ``lightmap_uv_texel_size`` controls the texel density for lightmaps, with lower values resulting in more detailed lightmaps. ``lightmap_uv_texel_size`` is ignored if ``gen_lightmap_uv`` is ``false``. See also :ref:`get_bake_meshes()<class_GridMap_method_get_bake_meshes>`, which relies on the output of this method.
\ **Note:** Calling this method will not actually bake lightmaps, as lightmap baking is performed using the :ref:`LightmapGI<class_LightmapGI>` node.
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