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Clarify difference between surface material and surface override material 

(cherry picked from commit f4fd6d0d99)
This commit is contained in:
Hugo Locurcio 2023-09-28 23:18:26 +02:00 committed by Yuri Sizov
parent e5c8d1ec0b
commit 61374c7794
2 changed files with 8 additions and 4 deletions
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6
doc/classes/Mesh.xml
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@ -162,14 +162,14 @@
<method name="get_surface_count" qualifiers="const"> <method name="get_surface_count" qualifiers="const">
<return type="int" /> <return type="int" />
<description> <description>
Returns the number of surfaces that the [Mesh] holds. Returns the number of surfaces that the [Mesh] holds. This is equivalent to [method MeshInstance3D.get_surface_override_material_count].
</description> </description>
</method> </method>
<method name="surface_get_arrays" qualifiers="const"> <method name="surface_get_arrays" qualifiers="const">
<return type="Array" /> <return type="Array" />
<param index="0" name="surf_idx" type="int" /> <param index="0" name="surf_idx" type="int" />
<description> <description>
Returns the arrays for the vertices, normals, uvs, etc. that make up the requested surface (see [method ArrayMesh.add_surface_from_arrays]). Returns the arrays for the vertices, normals, UVs, etc. that make up the requested surface (see [method ArrayMesh.add_surface_from_arrays]).
</description> </description>
</method> </method>
<method name="surface_get_blend_shape_arrays" qualifiers="const"> <method name="surface_get_blend_shape_arrays" qualifiers="const">
@ -184,6 +184,7 @@
<param index="0" name="surf_idx" type="int" /> <param index="0" name="surf_idx" type="int" />
<description> <description>
Returns a [Material] in a given surface. Surface is rendered using this material. Returns a [Material] in a given surface. Surface is rendered using this material.
[b]Note:[/b] This returns the material within the [Mesh] resource, not the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties. To get the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties, use [method MeshInstance3D.get_surface_override_material] instead.
</description> </description>
</method> </method>
<method name="surface_set_material"> <method name="surface_set_material">
@ -192,6 +193,7 @@
<param index="1" name="material" type="Material" /> <param index="1" name="material" type="Material" />
<description> <description>
Sets a [Material] for a given surface. Surface will be rendered using this material. Sets a [Material] for a given surface. Surface will be rendered using this material.
[b]Note:[/b] This assigns the material within the [Mesh] resource, not the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties. To set the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties, use [method MeshInstance3D.set_surface_override_material] instead.
</description> </description>
</method> </method>
</methods> </methods>

6
doc/classes/MeshInstance3D.xml
View File

@ -74,13 +74,14 @@
<return type="Material" /> <return type="Material" />
<param index="0" name="surface" type="int" /> <param index="0" name="surface" type="int" />
<description> <description>
Returns the override [Material] for the specified [param surface] of the [Mesh] resource. Returns the override [Material] for the specified [param surface] of the [Mesh] resource. See also [method get_surface_override_material_count].
[b]Note:[/b] This returns the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties, not the material within the [Mesh] resource. To get the material within the [Mesh] resource, use [method Mesh.surface_get_material] instead.
</description> </description>
</method> </method>
<method name="get_surface_override_material_count" qualifiers="const"> <method name="get_surface_override_material_count" qualifiers="const">
<return type="int" /> <return type="int" />
<description> <description>
Returns the number of surface override materials. This is equivalent to [method Mesh.get_surface_count]. Returns the number of surface override materials. This is equivalent to [method Mesh.get_surface_count]. See also [method get_surface_override_material].
</description> </description>
</method> </method>
<method name="set_blend_shape_value"> <method name="set_blend_shape_value">
@ -97,6 +98,7 @@
<param index="1" name="material" type="Material" /> <param index="1" name="material" type="Material" />
<description> <description>
Sets the override [param material] for the specified [param surface] of the [Mesh] resource. This material is associated with this [MeshInstance3D] rather than with [member mesh]. Sets the override [param material] for the specified [param surface] of the [Mesh] resource. This material is associated with this [MeshInstance3D] rather than with [member mesh].
[b]Note:[/b] This assigns the [Material] associated to the [MeshInstance3D]'s Surface Material Override properties, not the material within the [Mesh] resource. To set the material within the [Mesh] resource, use [method Mesh.surface_get_material] instead.
</description> </description>
</method> </method>
</methods> </methods>