fix triangles error from point/line-topology meshes

unitycoder · web-flow · commit f1a9afac9d24 · 2022-06-02T10:21:49.000+03:00
diff --git a/Assets/Scripts/Editor/Tools/GetSelectedMeshInfo.cs b/Assets/Scripts/Editor/Tools/GetSelectedMeshInfo.cs
@@ -59,7 +59,8 @@ void OnGUI()
                     {
                         int verts = meshes[i].sharedMesh.vertexCount;
                         totalVertices += verts;
-                        totalTris += meshes[i].sharedMesh.triangles.Length / 3;
+                        // not for point/line meshes
+                        if (meshes[i].sharedMesh.GetTopology(0) == MeshTopology.Triangles) totalTris += meshes[i].sharedMesh.triangles.Length / 3;
                         totalMeshes++;
                         topList.Add(i, verts);
                     }

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,8 @@ void OnGUI()`
`59`	`59`	`{`
`60`	`60`	`int verts = meshes[i].sharedMesh.vertexCount;`
`61`	`61`	`totalVertices += verts;`
`62`		`- totalTris += meshes[i].sharedMesh.triangles.Length / 3;`
	`62`	`+ // not for point/line meshes`
	`63`	`+ if (meshes[i].sharedMesh.GetTopology(0) == MeshTopology.Triangles) to 4912 talTris += meshes[i].sharedMesh.triangles.Length / 3;`
`63`	`64`	`totalMeshes++;`
`64`	`65`	`topList.Add(i, verts);`
`65`	`66`	`}`