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new decimator

This commit is contained in:
Federico Ponchio 2004-10-25 16:57:40 +00:00
parent e3380d3702
commit 55ede4005a
1 changed files with 11 additions and 5 deletions
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16
apps/nexus/decimate.cpp
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@ -2,6 +2,7 @@
// stuff to define the mesh // stuff to define the mesh
#include <vcg/simplex/vertex/with/afvmvn.h> #include <vcg/simplex/vertex/with/afvmvn.h>
#include <vcg/simplex/edge/edge.h>
#include <vcg/math/quadric.h> #include <vcg/math/quadric.h>
#include <vcg/complex/trimesh/base.h> #include <vcg/complex/trimesh/base.h>
#include <vcg/simplex/face/with/av.h> #include <vcg/simplex/face/with/av.h>
@ -27,14 +28,19 @@ using namespace std;
class MyEdge; class MyEdge;
class MyFace; class MyFace;
class MyVertex: class MyVertex:
public vcg::VertexAFVMVNf<DUMMYEDGETYPE, MyFace,DUMMYTETRATYPE> { public vcg::VertexAFVMVNf<MyEdge, MyFace,DUMMYTETRATYPE> {
public: public:
ScalarType w; ScalarType w;
vcg::math::Quadric<vcg::Plane3<ScalarType, false> > q; vcg::math::Quadric<double> q;
ScalarType & W() { return w; } ScalarType & W() { return w; }
}; };
class MyFace : public vcg::FaceAV<MyVertex,DUMMYEDGETYPE , MyFace> {}; struct MyEdge: public Edge<double,MyEdge,MyVertex> {
inline MyEdge():Edge<double,MyEdge,MyVertex>(){UberFlags()=0;}
inline MyEdge(MyVertex* a,MyVertex* b):Edge<double,MyEdge,MyVertex>(a,b){
UberFlags()=0;}
};
class MyFace : public vcg::FaceAV<MyVertex, MyEdge, MyFace> {};
class MyMesh: class MyMesh:
public vcg::tri::TriMesh< std::vector<MyVertex>, std::vector<MyFace > > {}; public vcg::tri::TriMesh< std::vector<MyVertex>, std::vector<MyFace > > {};
@ -43,8 +49,8 @@ class MyTriEdgeCollapse:
public vcg::tri::TriEdgeCollapseQuadric< MyMesh, MyTriEdgeCollapse > { public vcg::tri::TriEdgeCollapseQuadric< MyMesh, MyTriEdgeCollapse > {
public: public:
typedef vcg::tri::TriEdgeCollapseQuadric<MyMesh, MyTriEdgeCollapse > TECQ; typedef vcg::tri::TriEdgeCollapseQuadric<MyMesh, MyTriEdgeCollapse > TECQ;
typedef TECQ::PosType PosType; typedef TECQ::EdgeType EdgeType;
MyTriEdgeCollapse(PosType p, int i): TECQ(p, i) {} MyTriEdgeCollapse(EdgeType p, int i): TECQ(p, i) {}
~MyTriEdgeCollapse() {} ~MyTriEdgeCollapse() {}
}; };