<Node name="root"  dt="0.005" showBehaviorModels="0" showCollisionModels="0" showMappings="0" showForceFields="1">
	<Object type="CollisionPipeline" verbose="0" />
	<Object type="BruteForceDetection" name="N2" />
	<Object type="CollisionResponse" name="Response" response="default" />
	<Object type="CollisionGroup" name="Group" />
	<Node name="M1">
		<Object type="EulerImplicit" />
		<Object type="CGLinearSolver" iterations="20"/>
		<Object type="MechanicalObject" dx="0" dy="-10.5" dz="0"/>
		<Object type="UniformMass" mass="0.37"/>
		<Object type="RegularGrid"
			nx="3" ny="3" nz="3"
			xmin="-3.5" xmax="3.5"
			ymin="-3.5" ymax="3.5"
			zmin="-3.5" zmax="3.5"
			/>
		<Object type="RegularGridSpringForceField" name="Springs" stiffness="800" damping="8" />
		<Node name="Visu">
			<Object type="OglModel" name="Visual" filename="mesh/smCube27.obj" color="yellow" dx="0" dy="-10.5" dz="0"/>
			<Object type="BarycentricMapping" object1="../.." object2="Visual" />
		</Node>
		<Node name="Surf">
			<Object type="Sphere" filename="mesh/smCube27b.sph"/>
			<MechanicalObject dx="0" dy="-10.5" dz="0"/>
			<Object type="BarycentricMapping" />
		</Node>
	</Node>
	<Node name="M2">
		<Object type="EulerImplicit" />
		<Object type="CGLinearSolver" iterations="20"/>
		<Object type="MechanicalObject" dx="0" dy="0" dz="0"/>
		<Object type="UniformMass" mass="0.37"/>
		<Object type="RegularGrid"
			nx="4" ny="4" nz="4"
			xmin="-3.5" xmax="3.5"
			ymin="-3.5" ymax="3.5"
			zmin="-3.5" zmax="3.5"
			/>
		<Object type="RegularGridSpringForceField" name="Springs" stiffness="560" damping="5.6" />
		<Node name="Visu">
			<Object type="OglModel" name="Visual" filename="mesh/smCube27.obj" color="#ff8000" dx="0" dy="0" dz="0"/>
			<Object type="BarycentricMapping" object1="../.." object2="Visual" />
		</Node>
		<Node name="Surf">
			<Object type="Sphere" filename="mesh/smCube27b.sph"/>
			<MechanicalObject dx="0" dy="0" dz="0"/>
			<Object type="BarycentricMapping" />
		</Node>
	</Node>
	<Node name="M3">
		<Object type="EulerImplicit" />
		<Object type="CGLinearSolver" iterations="20"/>
		<Object type="MechanicalObject" dx="0" dy="10.5" dz="-4"/>
		<Object type="UniformMass" mass="0.37"/>
		<Object type="RegularGrid"
			nx="5" ny="5" nz="5"
			xmin="-3.5" xmax="3.5"
			ymin="-3.5" ymax="3.5"
			zmin="-3.5" zmax="3.5"
			/>
		<Object type="RegularGridSpringForceField" name="Springs" stiffness="400" damping="4" />
		<Node name="Visu">
			<Object type="OglModel" name="Visual" filename="mesh/smCube27.obj" color="red" dx="0" dy="10.5" dz="-4"/>
			<Object type="BarycentricMapping" object1="../.." object2="Visual" />
		</Node>
		<Node name="Surf">
			<Object type="Sphere" filename="mesh/smCube27b.sph"/>
			<MechanicalObject dx="0" dy="10.5" dz="-4"/>
			<Object type="BarycentricMapping" />
		</Node>
	</Node>
	<Node name="M4">
		<Object type="EulerImplicit" />
		<Object type="CGLinearSolver" iterations="20"/>
		<Object type="MechanicalObject" dx="0" dy="21" dz="0"/>
		<Object type="UniformMass" mass="0.37"/>
		<Object type="RegularGrid"
			nx="6" ny="6" nz="6"
			xmin="-3.5" xmax="3.5"
			ymin="-3.5" ymax="3.5"
			zmin="-3.5" zmax="3.5"
			/>
		<Object type="RegularGridSpringForceField" name="Springs" stiffness="280" damping="2.8" />
		<Node name="Visu">
			<Object type="OglModel" name="Visual" filename="mesh/smCube27.obj" color="#801080" dx="0" dy="21" dz="0"/>
			<Object type="BarycentricMapping" object1="../.." object2="Visual" />
		</Node>
		<Node name="Surf">
			<Object type="Sphere" filename="mesh/smCube27b.sph"/>
			<MechanicalObject dx="0" dy="21" dz="0"/>
			<Object type="BarycentricMapping" />
		</Node>
	</Node>
	<!--
	<Node name="M5">
		<Object type="EulerImplicit" />
		<Object type="CGLinearSolver" iterations="20"/>
		<Object type="MechanicalObject" dx="-4" dy="31.5" dz="-4"/>
		<Object type="UniformMass" mass="0.37"/>
		<Object type="RegularGrid"
			nx="7" ny="7" nz="7"
			xmin="-3.5" xmax="3.5"
			ymin="-3.5" ymax="3.5"
			zmin="-3.5" zmax="3.5"
			/>
		<Object type="RegularGridSpringForceField" name="Springs" stiffness="200" damping="2" />
		<Node name="Visu">
			<Object type="OglModel" name="Visual" filename="mesh/smCube27.obj" color="cyan" />
			<Object type="BarycentricMapping" object1="../.." object2="Visual" />
		</Node>
		<Node name="Surf">
			<Object type="Sphere" filename="mesh/smCube27b.sph" />
			<MechanicalObject/>
			<Object type="BarycentricMapping" />
		</Node>
	</Node>
	-->
	<Object type="Sphere" name="Floor" filename="mesh/floor.sph" simulated="0" moving="0" />
	<MechanicalObject  dy="-20"/>
	<Object type="OglModel" name="FloorV" filename="mesh/floor.obj" texturename="textures/floor.png" dy="-20" />
</Node>
