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Corrected comment and typo in include

This commit is contained in:
Paolo Cignoni 2017-04-12 08:06:58 +02:00
parent cc447ec73f
commit 951c94fa20
1 changed files with 20 additions and 22 deletions
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42
apps/sample/trimesh_intersection_mesh/trimesh_intersection_mesh.cpp
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@ -20,12 +20,10 @@
* for more details. * * for more details. *
* * * *
****************************************************************************/ ****************************************************************************/
/*! \file trimesh_intersection_plane.cpp /*! \file trimesh_intersection_mesh.cpp
\ingroup code_sample \ingroup code_sample
\brief An example of computing the intersection of a mesh with a plane, \brief An example of adaptively remeshing the intersection between a cube and a sphere
saving this polyline as a well projected 2D SVG
and splicing the mesh in the two components below and over the plane
*/ */
@ -33,7 +31,7 @@ and splicing the mesh in the two components below and over the plane
#include <vcg/complex/algorithms/clean.h> #include <vcg/complex/algorithms/clean.h>
#include <vcg/complex/algorithms/intersection.h> #include <vcg/complex/algorithms/intersection.h>
#include <vcg/complex/algorithms/refine.h> #include <vcg/complex/algorithms/refine.h>
#include <vcg/complex/algorithms/Update/color.h> #include <vcg/complex/algorithms/update/color.h>
#include <vcg/complex/algorithms/create/platonic.h> #include <vcg/complex/algorithms/create/platonic.h>
#include<vcg/complex/algorithms/isotropic_remeshing.h> #include<vcg/complex/algorithms/isotropic_remeshing.h>
@ -63,26 +61,26 @@ int main(int ,char **)
printf("Created a sphere mesh of %i vertices %i edges\n",m1.VN(),m1.FN()); printf("Created a sphere mesh of %i vertices %i edges\n",m1.VN(),m1.FN());
printf("Created a cube mesh of %i vertices %i edges\n",m2.VN(),m2.FN()); printf("Created a cube mesh of %i vertices %i edges\n",m2.VN(),m2.FN());
math::MarsenneTwisterRNG rnd; math::MarsenneTwisterRNG rnd(clock());
Point3f direction = vcg::math::GeneratePointOnUnitSphereUniform<float,math::MarsenneTwisterRNG>(rnd); Point3f direction = vcg::math::GeneratePointOnUnitSphereUniform<float,math::MarsenneTwisterRNG>(rnd);
tri::UpdatePosition<MyMesh>::Translate(m1,direction); tri::UpdatePosition<MyMesh>::Translate(m1,direction);
for(int i=0;i<10;++i) for(int i=0;i<6;++i)
{ {
tri::Clean<MyMesh>::SelectIntersectingFaces(m1,m2); tri::Clean<MyMesh>::SelectIntersectingFaces(m1,m2);
tri::UpdateSelection<MyMesh>::FaceDilate(m1); tri::UpdateSelection<MyMesh>::FaceDilate(m1);
tri::Clean<MyMesh>::SelectIntersectingFaces(m2,m1); tri::Clean<MyMesh>::SelectIntersectingFaces(m2,m1);
tri::UpdateSelection<MyMesh>::FaceDilate(m2); tri::UpdateSelection<MyMesh>::FaceDilate(m2);
IsotropicRemeshing<MyMesh>::Params params; IsotropicRemeshing<MyMesh>::Params params;
float len = (tri::Stat<MyMesh>::ComputeFaceEdgeLengthAverage(m1,true) + tri::Stat<MyMesh>::ComputeFaceEdgeLengthAverage(m1,true)); float len = (tri::Stat<MyMesh>::ComputeFaceEdgeLengthAverage(m1,true) + tri::Stat<MyMesh>::ComputeFaceEdgeLengthAverage(m1,true));
params.SetTargetLen(len); params.SetTargetLen(len*0.8f);
params.SetFeatureAngleDeg(10); params.SetFeatureAngleDeg(10);
params.iter=3; params.iter=1; // just one iteration to avoid overtessellating.
params.selectedOnly=true; params.selectedOnly=true;
printf(" Input mesh %8i v %8i f\n",m1.VN(),m1.FN()); printf(" Input mesh %8i v %8i f\n",m1.VN(),m1.FN());
IsotropicRemeshing<MyMesh>::Do(m1, params); IsotropicRemeshing<MyMesh>::Do(m1, params);
IsotropicRemeshing<MyMesh>::Do(m2, params); IsotropicRemeshing<MyMesh>::Do(m2, params);
printf(" Input mesh %8i v %8i f\n",m1.VN(),m1.FN()); printf(" Input mesh %8i v %8i f\n",m1.VN(),m1.FN());
} }
tri::Clean<MyMesh>::SelectIntersectingFaces(m1,m2); tri::Clean<MyMesh>::SelectIntersectingFaces(m1,m2);
tri::Clean<MyMesh>::SelectIntersectingFaces(m2,m1); tri::Clean<MyMesh>::SelectIntersectingFaces(m2,m1);