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Merge pull request #56656 from skyace65/NormalMap

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Fix normal map description
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Max Hilbrunner 2022-01-10 08:37:41 +01:00 committed by GitHub
commit 4e5969c6f0
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3 changed files with 4 additions and 4 deletions
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4
doc/classes/BaseMaterial3D.xml
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@ -158,7 +158,7 @@
</member>
<member name="detail_normal" type="Texture2D" setter="set_texture" getter="get_texture">
Texture that specifies the per-pixel normal of the detail overlay.
[b]Note:[/b] Godot expects the normal map to use X+, Y-, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
[b]Note:[/b] Godot expects the normal map to use X+, Y+, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
</member>
<member name="detail_uv_layer" type="int" setter="set_detail_uv" getter="get_detail_uv" enum="BaseMaterial3D.DetailUV" default="0">
Specifies whether to use [code]UV[/code] or [code]UV2[/code] for the detail layer. See [enum DetailUV] for options.
@ -255,7 +255,7 @@
<member name="normal_texture" type="Texture2D" setter="set_texture" getter="get_texture">
Texture used to specify the normal at a given pixel. The [code]normal_texture[/code] only uses the red and green channels; the blue and alpha channels are ignored. The normal read from [code]normal_texture[/code] is oriented around the surface normal provided by the [Mesh].
[b]Note:[/b] The mesh must have both normals and tangents defined in its vertex data. Otherwise, the normal map won't render correctly and will only appear to darken the whole surface. If creating geometry with [SurfaceTool], you can use [method SurfaceTool.generate_normals] and [method SurfaceTool.generate_tangents] to automatically generate normals and tangents respectively.
[b]Note:[/b] Godot expects the normal map to use X+, Y-, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
[b]Note:[/b] Godot expects the normal map to use X+, Y+, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
</member>
<member name="orm_texture" type="Texture2D" setter="set_texture" getter="get_texture">
</member>

2
doc/classes/MeshInstance2D.xml
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@ -15,7 +15,7 @@
</member>
<member name="normal_map" type="Texture2D" setter="set_normal_map" getter="get_normal_map">
The normal map that will be used if using the default [CanvasItemMaterial].
[b]Note:[/b] Godot expects the normal map to use X+, Y-, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
[b]Note:[/b] Godot expects the normal map to use X+, Y+, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
</member>
<member name="texture" type="Texture2D" setter="set_texture" getter="get_texture">
The [Texture2D] that will be used if using the default [CanvasItemMaterial]. Can be accessed as [code]TEXTURE[/code] in CanvasItem shader.

2
doc/classes/MultiMeshInstance2D.xml
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@ -15,7 +15,7 @@
</member>
<member name="normal_map" type="Texture2D" setter="set_normal_map" getter="get_normal_map">
The normal map that will be used if using the default [CanvasItemMaterial].
[b]Note:[/b] Godot expects the normal map to use X+, Y-, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
[b]Note:[/b] Godot expects the normal map to use X+, Y+, and Z+ coordinates. See [url=http://wiki.polycount.com/wiki/Normal_Map_Technical_Details#Common_Swizzle_Coordinates]this page[/url] for a comparison of normal map coordinates expected by popular engines.
</member>
<member name="texture" type="Texture2D" setter="set_texture" getter="get_texture">
The [Texture2D] that will be used if using the default [CanvasItemMaterial]. Can be accessed as [code]TEXTURE[/code] in CanvasItem shader.