- fbx: warn about empty meshes and ignore them.

2012-06-28 19:23:08 +02:00
parent d61c86081c
commit e945998fc8
1 changed files with 10 additions and 0 deletions
--- a/code/FBXDocument.cpp
+++ b/code/FBXDocument.cpp
@@ -412,9 +412,19 @@ MeshGeometry::MeshGeometry(const Element& element, const std::string& name, cons
 	std::vector<aiVector3D> tempVerts;
 	ReadVectorDataArray(tempVerts,Vertices);

+	if(tempVerts.empty()) {
+		FBXImporter::LogWarn("encountered mesh with no vertices");
+		return;
+	}
+
 	std::vector<int> tempFaces;
 	ReadVectorDataArray(tempFaces,PolygonVertexIndex);

+	if(tempFaces.empty()) {
+		FBXImporter::LogWarn("encountered mesh with no faces");
+		return;
+	}
+
 	vertices.reserve(tempFaces.size());
 	faces.reserve(tempFaces.size() / 3);