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<?xml version="1.0" ?>
<!-- See http://wiki.sofa-framework.org/mediawiki/index.php/TutorialForceFieldLiverTriangleFEM -->
<Node name="root"
gravity="0 -9.81 0"
dt="0.02"
showVisualModels="0"
showForceFields="1"
>
<DefaultPipeline name="CollisionPipeline" verbose="0"/>
<BruteForceDetection name="N2"/>
<DefaultContactManager name="collision response" response="default"/>
<Node name="LiverTriangles"
gravity="0 -9.81 0"
depend="topo dofs"
>
<EulerImplicitSolver name="cg_odesolver" printLog="0"/>
<CGLinearSolver template="GraphScattered" name="linear solver" iterations="25" tolerance="1e-09" threshold="1e-09"/>
<MeshTopology name="mesh" fileTopology="mesh/liver-smooth.obj"/>
<MechanicalObject template="Vec3d" name="dofs"/>
<TriangleFEMForceField template="Vec3d"/>
<UniformMass template="Vec3d" name="mass" totalmass="0.5"/>
<FixedConstraint template="Vec3d" name="FixedConstraint" indices="3 39 64"/>
<Node name="Visu"
gravity="0 -9.81 0"
>
<OglModel template="ExtVec3f" name="VisualModel" fileMesh="mesh/liver-smooth.obj" material="Default Diffuse 1 1 0 0 1 Ambient 1 0.2 0 0 1 Specular 0 1 0 0 1 Emissive 0 1 0 0 1 Shininess 0 45"/>
<BarycentricMapping template="Mapping<Vec3d,ExtVec3f>" name="visual mapping" object1="../.." object2="VisualModel"/>
</Node>
<Node name="Surf"
gravity="0 -9.81 0"
>
<SphereModel name="CollisionModel" fileSphere="mesh/liver.sph"/>
<MechanicalObject template="Vec3d" name="default0"/>
<BarycentricMapping template="MechanicalMapping<Vec3d,Vec3d>" name="sphere mapping"/>
</Node>
</Node>
</Node>
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