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Fix incorrect `Curve3D.interpolate_baked()` description 

The offset is in 3D units, not pixels.

This closes https://github.com/godotengine/godot-docs/issues/4339.

(cherry picked from commit 5a9600cd24)
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Hugo Locurcio 2020-12-01 16:23:09 +01:00 committed by Rémi Verschelde
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commit eda04c6b6c
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doc/classes/Curve3D.xml
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@ -145,7 +145,7 @@
<argument index="1" name="cubic" type="bool" default="false">
</argument>
<description>
Returns a point within the curve at position [code]offset[/code], where [code]offset[/code] is measured as a pixel distance along the curve.
Returns a point within the curve at position [code]offset[/code], where [code]offset[/code] is measured as a distance in 3D units along the curve.
To do that, it finds the two cached points where the [code]offset[/code] lies between, then interpolates the values. This interpolation is cubic if [code]cubic[/code] is set to [code]true[/code], or linear if set to [code]false[/code].
Cubic interpolation tends to follow the curves better, but linear is faster (and often, precise enough).
</description>