From 15d88366c3bddd67eff8dcf3750141652aae2d54 Mon Sep 17 00:00:00 2001
From: cxl <cxl@f0d560ea-af0d-0410-9eb7-867de7ffcac7>
Date: Tue, 9 Oct 2018 21:20:17 +0000
Subject: [PATCH] plugin/tess2: fixes

git-svn-id: svn://ultimatepp.org/upp/trunk@12352 f0d560ea-af0d-0410-9eb7-867de7ffcac7
---
 uppsrc/plugin/tess2/tess2.cpp | 6 +++---
 uppsrc/plugin/tess2/tess2.h   | 4 ++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/uppsrc/plugin/tess2/tess2.cpp b/uppsrc/plugin/tess2/tess2.cpp
index ecedc1d22..9c556b262 100644
--- a/uppsrc/plugin/tess2/tess2.cpp
+++ b/uppsrc/plugin/tess2/tess2.cpp
@@ -14,7 +14,7 @@ void stdFree(void* userData, void* ptr)
 	delete[] (byte *)ptr;
 }
 
-void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex,
+void Tesselate(const Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex,
                Vector<Tuple<int, int, int>> *triangle, Vector<int> *index,
                bool evenodd)
 {
@@ -75,13 +75,13 @@ void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex,
 	tessDeleteTess(tess);
 }
 
-void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<Tuple<int, int, int>>& triangle,
+void Tesselate(const Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<Tuple<int, int, int>>& triangle,
                bool evenodd)
 {
 	Tesselate(shape, vertex, &triangle, NULL, evenodd);
 }
 
-void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<int>& index,
+void Tesselate(const Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<int>& index,
                bool evenodd)
 {
 	Tesselate(shape, vertex, NULL, &index, evenodd);
diff --git a/uppsrc/plugin/tess2/tess2.h b/uppsrc/plugin/tess2/tess2.h
index db0cce973..f1b244114 100644
--- a/uppsrc/plugin/tess2/tess2.h
+++ b/uppsrc/plugin/tess2/tess2.h
@@ -5,8 +5,8 @@
 
 namespace Upp {
 
-void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<Tuple<int, int, int>>& triangle, bool evenodd = false);
-void Tesselate(Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<int>& index, bool evenodd = false);
+void Tesselate(const Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<Tuple<int, int, int>>& triangle, bool evenodd = false);
+void Tesselate(const Vector<Vector<Pointf>>& shape, Vector<Pointf>& vertex, Vector<int>& index, bool evenodd = false);
 
 };