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Document the expected normal map coordinate system where relevant

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Hugo Locurcio
2020-05-04 22:18:05 +02:00
parent f7ca1c805b
commit d8808fba85
9 changed files with 11 additions and 0 deletions
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doc/classes/GPUParticles2D.xml
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@@ -53,6 +53,7 @@
</member>
<member name="normal_map" type="Texture2D" setter="set_normal_map" getter="get_normal_map">
Normal map to be used for the [member texture] property.
[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="one_shot" type="bool" setter="set_one_shot" getter="get_one_shot" default="false">
If [code]true[/code], only one emission cycle occurs. If set [code]true[/code] during a cycle, emission will stop at the cycle's end.