[geos-commits] [SCM] GEOS branch 3.12 updated. 582dcac1c352f325629319759ed9ac7532f6c8ec

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- Log -----------------------------------------------------------------
commit 582dcac1c352f325629319759ed9ac7532f6c8ec
Author: Martin Davis <mtnclimb at gmail.com>
Date:   Tue Sep 5 18:42:05 2023 -0700

    Add const decls to IncrementalDelanayTriangulator

diff --git a/include/geos/triangulate/IncrementalDelaunayTriangulator.h b/include/geos/triangulate/IncrementalDelaunayTriangulator.h
index 942d62d33..0d22412da 100644
--- a/include/geos/triangulate/IncrementalDelaunayTriangulator.h
+++ b/include/geos/triangulate/IncrementalDelaunayTriangulator.h
@@ -94,11 +94,11 @@ public:
 
 private:
 
-    bool isConcaveBoundary(const quadedge::QuadEdge& e);
+    bool isConcaveBoundary(const quadedge::QuadEdge& e) const;
 
-    bool isConcaveAtOrigin(const quadedge::QuadEdge& e);
+    bool isConcaveAtOrigin(const quadedge::QuadEdge& e) const;
 
-    bool isBetweenFrameAndInserted(const quadedge::QuadEdge& e, const quadedge::Vertex& vInsert);
+    bool isBetweenFrameAndInserted(const quadedge::QuadEdge& e, const quadedge::Vertex& vInsert) const;
 };
 
 } //namespace geos.triangulate
diff --git a/src/triangulate/IncrementalDelaunayTriangulator.cpp b/src/triangulate/IncrementalDelaunayTriangulator.cpp
index a742b7ee1..36acaf88f 100644
--- a/src/triangulate/IncrementalDelaunayTriangulator.cpp
+++ b/src/triangulate/IncrementalDelaunayTriangulator.cpp
@@ -131,7 +131,7 @@ IncrementalDelaunayTriangulator::insertSite(const Vertex& v)
 }
 
 bool 
-IncrementalDelaunayTriangulator::isConcaveBoundary(const QuadEdge& e) 
+IncrementalDelaunayTriangulator::isConcaveBoundary(const QuadEdge& e) const
 {
     if (subdiv->isFrameVertex(e.dest())) {
         return isConcaveAtOrigin(e);
@@ -143,20 +143,20 @@ IncrementalDelaunayTriangulator::isConcaveBoundary(const QuadEdge& e)
 }
 
 bool 
-IncrementalDelaunayTriangulator::isConcaveAtOrigin(const QuadEdge& e) 
+IncrementalDelaunayTriangulator::isConcaveAtOrigin(const QuadEdge& e) const 
 {
-    Coordinate p = e.orig().getCoordinate();
-    Coordinate pp = e.oPrev().dest().getCoordinate();
-    Coordinate pn = e.oNext().dest().getCoordinate();
+    const Coordinate& p = e.orig().getCoordinate();
+    const Coordinate& pp = e.oPrev().dest().getCoordinate();
+    const Coordinate& pn = e.oNext().dest().getCoordinate();
     bool isConcave = Orientation::COUNTERCLOCKWISE == Orientation::index(pp, pn, p);
     return isConcave;
 }
 
 bool 
-IncrementalDelaunayTriangulator::isBetweenFrameAndInserted(const QuadEdge& e, const Vertex& vInsert) 
+IncrementalDelaunayTriangulator::isBetweenFrameAndInserted(const QuadEdge& e, const Vertex& vInsert) const
 {
-    const Vertex v1 = e.oNext().dest();
-    const Vertex v2 = e.oPrev().dest();
+    const Vertex& v1 = e.oNext().dest();
+    const Vertex& v2 = e.oPrev().dest();
     return (v1.getCoordinate() == vInsert.getCoordinate() && subdiv->isFrameVertex(v2))
         || (v2.getCoordinate() == vInsert.getCoordinate() && subdiv->isFrameVertex(v1));
 }

-----------------------------------------------------------------------

Summary of changes:
 .../geos/triangulate/IncrementalDelaunayTriangulator.h   |  6 +++---
 src/triangulate/IncrementalDelaunayTriangulator.cpp      | 16 ++++++++--------
 2 files changed, 11 insertions(+), 11 deletions(-)


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