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<?xml version="1.0"?>
<Node showForceFields="1">
<!--
<CollisionPipeline verbose="0" name="CollisionPipeline"/>
<BruteForceDetection name="N2" />
<DiscreteIntersection/>
<CollisionResponse response="default" name="collision response"/>
-->
<Node name="input">
<Mesh name="surface" filename="mesh/liver-smooth.obj"/>
<MeshTetraStuffing name="stuffing" snapPoints="true" splitTetras="true" draw="true" size="0.7" alphaLong="0.3" alphaShort="0.4" inputPoints="@surface.points" inputTriangles="@surface.triangles" />
</Node>
<Node activated="1" name="output">
<EulerImplicit name="odesolver" />
<CGLinearSolver iterations="10" name="linear solver" tolerance="1.0e-9" threshold="1.0e-9" />
<TetrahedronSetTopologyContainer name="volume" points="@../input/stuffing.outputPoints" tetras="@../input/stuffing.outputTetras"/>
<MechanicalObject />
<!-- Algorithms: used in DiagonalMass to compute the mass -->
<TetrahedronSetGeometryAlgorithms name="GeomAlgo" />
<DiagonalMass massDensity="1" name="computed using mass density" />
<TetrahedralCorotationalFEMForceField name="FEM" youngModulus="500" poissonRatio="0.3" method="large" />
<BoxConstraint box="-6 0 -2 -2 1.5 3" />
<!--<Sphere radius="0.4" />-->
<!--
<Node name="Surface">
<include href="Objects/TriangleSetTopology.xml" />
<Tetra2TriangleTopologicalMapping object1="../../volume" object2="Container"/>
<TriangularFEMForceField name="FEM" youngModulus="10" poissonRatio="0.3" method="large" />
</Node>
-->
<Node name="VM">
<OglModel name="visual" filename="mesh/liver-smooth.obj"/>
<BarycentricMapping object2="visual" />
</Node>
<Node name="Circumcenters">
<PointSetTopologyContainer name="Container2"/>
<PointSetTopologyModifier/>
<Mesh2PointTopologicalMapping object1="volume" object2="Container2" tetraBaryCoords="0.25 0.25 0.25" />
<MechanicalObject/>
<BarycentricMapping/>
<!--<CircumcenterMapping/>-->
<!--<Sphere radius="0.1" />-->
</Node>
</Node>
<Node activated="0" name="output-gpu">
<EulerImplicit name="odesolver" />
<CGLinearSolver iterations="10" name="linear solver" tolerance="1.0e-9" threshold="1.0e-9" />
<Mesh name="volume" points="@../input/stuffing.outputPoints" tetras="@../input/stuffing.outputTetras"/>
<MechanicalObject template="CudaVec3f" />
<UniformMass totalmass="5" name="mass" />
<TetrahedronFEMForceField name="FEM" youngModulus="500" poissonRatio="0.3" method="large" />
<BoxConstraint box="-6 0 -2 -2 1.5 3" />
<!--
<Node name="Surface">
<include href="Objects/TriangleSetTopology.xml" />
<Tetra2TriangleTopologicalMapping object1="../../volume" object2="Container"/>
<MechanicalObject/>
<IdentityMapping/>
<TriangularFEMForceField name="FEM" youngModulus="10" poissonRatio="0.3" method="large" />
</Node>
-->
<Node name="VM">
<OglModel name="visual" filename="mesh/liver-smooth.obj"/>
<BarycentricMapping object2="visual" />
</Node>
</Node>
</Node>
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