ptarray_isccw()

int ptarray_isccw

(

const POINTARRAY *

pa

)

Definition at line 1182 of file ptarray.c.

{
        return ptarray_has_orientation(pa, LW_COUNTERCLOCKWISE);
}

References LW_COUNTERCLOCKWISE, and ptarray_has_orientation().

Referenced by _lwt_AddFaceSplit(), _lwt_GetEqualEdge(), lwt_ChangeEdgeGeom(), and test_ptarray_isccw().

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