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Clarify is_polygon_clockwise() coordinate system

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The function assumes a normal Cartesian coordinate system.
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lawnjelly 2024-05-20 10:16:23 +01:00
parent daa81bbb7d
commit 331ecf3ca8
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doc/classes/Geometry2D.xml
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@ -116,6 +116,7 @@
<param index="0" name="polygon" type="PackedVector2Array" />
<description>
Returns [code]true[/code] if [param polygon]'s vertices are ordered in clockwise order, otherwise returns [code]false[/code].
[b]Note:[/b] Assumes a Cartesian coordinate system where [code]+x[/code] is right and [code]+y[/code] is up. If using screen coordinates ([code]+y[/code] is down), the result will need to be flipped (i.e. a [code]true[/code] result will indicate counter-clockwise).
</description>
</method>
<method name="line_intersects_line">