Part: Make 3rd party libraries into PCH

src/Mod/Part/App/edgecluster.cpp

@@ -37,8 +37,21 @@
 # include <BRep_Builder.hxx>
 #endif
 
-#include "edgecluster.h"
+#ifndef _PreComp_
+# include <TopExp_Explorer.hxx>
+# include <TopAbs_ShapeEnum.hxx>
+# include <BRep_Tool.hxx>
+# include <TopExp.hxx>
+# include <TopoDS.hxx>
+# include <TopoDS_Shape.hxx>
+# include <TopoDS_Vertex.hxx>
+# include <TopoDS_Compound.hxx>
+# include <BRepAdaptor_Curve.hxx>
+# include <GCPnts_QuasiUniformDeflection.hxx>
+# include <BRep_Builder.hxx>
+#endif
 
+#include "edgecluster.h"
 
 using namespace Part;
 
@@ -88,7 +101,7 @@ void Edgecluster::Perform()
     {
         m_edges.clear();
         //Lets start with a vertice that only has one edge (that means start or end point of the merged edges!)
-        tMapPntEdge::iterator iter; 
+        tMapPntEdge::iterator iter;
         bool closed = true;
         for(iter=m_vertices.begin();iter!=m_vertices.end();++iter)
         {
@@ -213,7 +226,6 @@ void Edgecluster::Perform(const TopoDS_Edge& edge)
     iter.first->second.push_back(edge);
 }
 
-#include <BRepAdaptor_Curve.hxx>
 
 bool Edgecluster::IsValidEdge(const TopoDS_Edge& edge)
 {