ptarray_has_z()

int ptarray_has_z

(

const POINTARRAY *

pa

)

Definition at line 36 of file ptarray.c.

References POINTARRAY::flags, FLAGS_GET_Z, and LW_FALSE.

Referenced by circstring_from_pa(), linestring_from_pa(), lwarc_linearize(), lwmpoint_construct(), pta_unstroke(), ptarray_locate_along(), and ptarray_segmentize_sphere().

{
        if ( ! pa ) return LW_FALSE;
        return FLAGS_GET_Z(pa->flags);
}

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