distance()

static double distance ( double  x1, double  y1, double  x2, double  y2  )

inlinestatic

Definition at line 1032 of file lwtree.c.

{
        return sqrt(distance_sq(x1, y1, x2, y2));
}

References distance_sq().

Referenced by rect_node_min_distance(), and rect_tree_distance_tree().

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