/usr/share/sofa/examples/Tutorials/Basic/TutorialTopologyQuad2TriangleTopologicalMapping.scn is in sofa-data 1.0~beta4-11.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 | <?xml version="1.0" ?>
<!-- See https://wiki.sofa-framework.org/wiki/TutorialSurfacesTopologicalMapping -->
<Node name="root" gravity="0 -9.81 1" dt="0.05" showBehaviorModels="1" showCollisionModels="0" showMappings="0" showForceFields="0" >
<!-- Basic Components to perform the collision detection -->
<DefaultPipeline name="DefaultCollisionPipeline" depth="6"/>
<BruteForceDetection name="Detection"/>
<MinProximityIntersection name="Proximity" alarmDistance="0.8" contactDistance="0.5"/>
<DefaultContactManager name="Response"/>
<DefaultCollisionGroupManager name="Group"/>
<Node name="Quads Mesh">
<MechanicalObject template="Vec3d" name="Quads"/>
<EulerImplicitSolver name="cg_odesolver" printLog="0"/>
<CGLinearSolver name="linear solver" template="GraphScattered" iterations="40" tolerance="1e-09" threshold="1e-09"/>
<QuadSetTopologyContainer name="Container" fileTopology="mesh/cubeQuad.obj"/>
<QuadSetTopologyModifier name="Topology Modifier"/>
<QuadSetTopologyAlgorithms template="Vec3d" name="TopoAlgo"/>
<QuadSetGeometryAlgorithms template="Vec3d" name="GeomAlgo"/>
<QuadularBendingSprings name="FEM-Bend" template="Vec3d" stiffness="3000" damping="1"/>
<DiagonalMass name="Mass" template="Vec3d" massDensity="0.5"/>
<FixedConstraint name="Fixed dof" template="Vec3d" indices="12 15"/>
<Node name="Visu">
<OglModel name="Visual" template="ExtVec3f" color="green"/>
<IdentityMapping name="Mapping" template="Mapping<Vec3d,ExtVec3f>" object1="../../Quads" object2="Visual"/>
</Node>
<Node name="Triangles Mesh">
<TriangleSetTopologyContainer name="Container"/>
<TriangleSetTopologyModifier name="Topology Modifier"/>
<TriangleSetTopologyAlgorithms name="TopoAlgo" template="Vec3d"/>
<TriangleSetGeometryAlgorithms name="GeomAlgo" template="Vec3d"/>
<Quad2TriangleTopologicalMapping name="Topological Mapping" object1="../../Container" object2="Container"/>
<TriangularFEMForceField name="FEM" template="Vec3d" method="large" poissonRatio="0.3" youngModulus="1000"/>
<TriangularBendingSprings name="FEM-Bend" template="Vec3d" stiffness="3000" damping="1"/>
<TriangleModel name="Models"/>
</Node>
</Node>
</Node>
|