diff options
Diffstat (limited to 'doc/classes/Curve3D.xml')
| -rw-r--r-- | doc/classes/Curve3D.xml | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/classes/Curve3D.xml b/doc/classes/Curve3D.xml index a6a0e0c33d..bda04f010b 100644 --- a/doc/classes/Curve3D.xml +++ b/doc/classes/Curve3D.xml @@ -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> |