godot-docs/classes/class_immediatemesh.rst

:github_url: hide

.. DO NOT EDIT THIS FILE!!!
.. Generated automatically from Godot engine sources.
.. Generator: https://github.com/godotengine/godot/tree/master/doc/tools/make_rst.py.
.. XML source: https://github.com/godotengine/godot/tree/master/doc/classes/ImmediateMesh.xml.

.. _class_ImmediateMesh:

ImmediateMesh
=============

**Inherits:** :ref:`Mesh<class_Mesh>` **<** :ref:`Resource<class_Resource>` **<** :ref:`RefCounted<class_RefCounted>` **<** :ref:`Object<class_Object>`

Mesh optimized for creating geometry manually.

.. rst-class:: classref-introduction-group

Description
-----------

Mesh optimized for creating geometry manually, similar to OpenGL1.x immediate mode.

.. rst-class:: classref-reftable-group

Methods
-------

.. table::
   :widths: auto

   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`clear_surfaces<class_ImmediateMesh_method_clear_surfaces>` **(** **)**                                                                                                      |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_add_vertex<class_ImmediateMesh_method_surface_add_vertex>` **(** :ref:`Vector3<class_Vector3>` vertex **)**                                                         |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_add_vertex_2d<class_ImmediateMesh_method_surface_add_vertex_2d>` **(** :ref:`Vector2<class_Vector2>` vertex **)**                                                   |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_begin<class_ImmediateMesh_method_surface_begin>` **(** :ref:`PrimitiveType<enum_Mesh_PrimitiveType>` primitive, :ref:`Material<class_Material>` material=null **)** |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_end<class_ImmediateMesh_method_surface_end>` **(** **)**                                                                                                            |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_set_color<class_ImmediateMesh_method_surface_set_color>` **(** :ref:`Color<class_Color>` color **)**                                                                |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_set_normal<class_ImmediateMesh_method_surface_set_normal>` **(** :ref:`Vector3<class_Vector3>` normal **)**                                                         |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_set_tangent<class_ImmediateMesh_method_surface_set_tangent>` **(** :ref:`Plane<class_Plane>` tangent **)**                                                          |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_set_uv<class_ImmediateMesh_method_surface_set_uv>` **(** :ref:`Vector2<class_Vector2>` uv **)**                                                                     |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
   | void | :ref:`surface_set_uv2<class_ImmediateMesh_method_surface_set_uv2>` **(** :ref:`Vector2<class_Vector2>` uv2 **)**                                                                  |
   +------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+

.. rst-class:: classref-section-separator

----

.. rst-class:: classref-descriptions-group

Method Descriptions
-------------------

.. _class_ImmediateMesh_method_clear_surfaces:

.. rst-class:: classref-method

void **clear_surfaces** **(** **)**

Clear all surfaces.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_add_vertex:

.. rst-class:: classref-method

void **surface_add_vertex** **(** :ref:`Vector3<class_Vector3>` vertex **)**

Add a 3D vertex using the current attributes previously set.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_add_vertex_2d:

.. rst-class:: classref-method

void **surface_add_vertex_2d** **(** :ref:`Vector2<class_Vector2>` vertex **)**

Add a 2D vertex using the current attributes previously set.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_begin:

.. rst-class:: classref-method

void **surface_begin** **(** :ref:`PrimitiveType<enum_Mesh_PrimitiveType>` primitive, :ref:`Material<class_Material>` material=null **)**

Begin a new surface.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_end:

.. rst-class:: classref-method

void **surface_end** **(** **)**

End and commit current surface. Note that surface being created will not be visible until this function is called.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_set_color:

.. rst-class:: classref-method

void **surface_set_color** **(** :ref:`Color<class_Color>` color **)**

Set the color attribute that will be pushed with the next vertex.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_set_normal:

.. rst-class:: classref-method

void **surface_set_normal** **(** :ref:`Vector3<class_Vector3>` normal **)**

Set the normal attribute that will be pushed with the next vertex.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_set_tangent:

.. rst-class:: classref-method

void **surface_set_tangent** **(** :ref:`Plane<class_Plane>` tangent **)**

Set the tangent attribute that will be pushed with the next vertex.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_set_uv:

.. rst-class:: classref-method

void **surface_set_uv** **(** :ref:`Vector2<class_Vector2>` uv **)**

Set the UV attribute that will be pushed with the next vertex.

.. rst-class:: classref-item-separator

----

.. _class_ImmediateMesh_method_surface_set_uv2:

.. rst-class:: classref-method

void **surface_set_uv2** **(** :ref:`Vector2<class_Vector2>` uv2 **)**

Set the UV2 attribute that will be pushed with the next vertex.

.. |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.)`
.. |constructor| replace:: :abbr:`constructor (This method is used to construct a type.)`
.. |static| replace:: :abbr:`static (This method doesn't need an instance to be called, so it can be called directly using the class name.)`
.. |operator| replace:: :abbr:`operator (This method describes a valid operator to use with this type as left-hand operand.)`