diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/kleine.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/kleine.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/kleine.ply2.html b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/kleine.ply2.html
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+<p>Mesh info: C:\sf\apps\trimeshinfo\trimeshinfo1.01\trimeshinfosample\kleine.ply </p>
+
+
+<p>GENERAL INFO </p>
+
+<p>Number of vertices: 255 </p>
+<p>Number of faces: 520 </p>
+<p> Manifold: NO </p><p>Number of edges: 776 </p>
+<p>Number of degenerated faces: 0 </p>
+<p>Number of unreferenced vertices: 0</p>
+<p> Number of border edges: 0 </p><p> Number of connected components: 1 </p><p> Type of Mesh: IRREGULAR</p><p> Orientable Mesh: NO</p><p> Oriented Mesh: NO</p><p> Duplicated vertices: NO</p><p> Self Intersection: NO</p>
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_orig.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_orig.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_orig.ply2.html b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_orig.ply2.html
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+<p>Mesh info: C:\sf\apps\trimeshinfo\trimeshinfo1.01\trimeshinfosample\knot_orig.ply </p>
+
+
+<p>GENERAL INFO </p>
+
+<p>Number of vertices: 12800 </p>
+<p>Number of faces: 25600 </p>
+<p> Manifold: YES </p><p>Number of edges: 38400 </p>
+<p>Number of degenerated faces: 0 </p>
+<p>Number of unreferenced vertices: 0</p>
+<p> Number of holes: 0 </p> 
+ <p> Number of border edges: 0 </p><p> Number of connected components: 1 </p><p> Genus: 1 </p> 
+ <p> Type of Mesh: REGULAR</p><p> Orientable Mesh: YES</p><p> Oriented Mesh: YES</p><p> Duplicated vertices: NO</p><p> Self Intersection: NO</p>
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_subsampled.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_subsampled.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_vcg_simplified.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/knot_vcg_simplified.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius_big.ply b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius_big.ply
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius_big.ply2.html b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/moebius_big.ply2.html
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+<p>Mesh info: C:\sf\apps\trimeshinfo\trimeshinfo1.01\trimeshinfosample\moebius_big.ply </p>
+
+
+<p>GENERAL INFO </p>
+
+<p>Number of vertices: 320 </p>
+<p>Number of faces: 480 </p>
+<p> Manifold: YES </p><p>Number of edges: 640 </p>
+<p>Number of degenerated faces: 0 </p>
+<p>Number of unreferenced vertices: 0</p>
+<p> Number of holes: 0 </p> 
+ <p> Number of border edges: 160 </p><p> Number of connected components: 1 </p><p> Genus: 1 </p> 
+ <p> Type of Mesh: IRREGULAR</p><p> Orientable Mesh: NO</p><p> Oriented Mesh: NO</p><p> Duplicated vertices: NO</p><p> Self Intersection: NO</p>
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diff --git a/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/readme.txt b/apps/trimeshinfo/trimeshinfo1.01/trimeshinfosample/readme.txt
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+This directory contains six 3d models that can be used to test trimeshinfo. 
+The models represent a toroidal knot at two different level of details:
+
+- knot_orig.ply           12800 vertexes, 25600 triangles: the original high resolution mesh
+- knot_subsampled.ply       800 vertexes,  1600 triangles: a low res model obtained by simple uniform subsampling
+- knot_vcg_simplified.ply   800 vertexes,  1600 triangles: a low res model obtained by our library simplification code
+
+a low resolution model of the Kleine bottle:
+
+- kleine.ply		    255 vertexes, 520 triangles
+
+two low resolution models of the moebius strip:
+
+- moebius.ply		     80 vertexes, 160 triangles
+- moebius_big.ply	    320 vertexes, 480 triangles