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[Examples] Fix & Clean ProjectToPlaneConstraint and RegularGridTopology_dimension scenes #3453

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Nov 4, 2022
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[Examples] Fix & Clean ProjectToPlaneConstraint and RegularGridTopology_dimension scenes #3453

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29 changes: 21 additions & 8 deletions examples/Components/constraint/ProjectToPlaneConstraint.scn
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Original file line number Diff line number Diff line change
Expand Up @@ -12,22 +12,35 @@
<RequiredPlugin name="Sofa.Component.Topology.Mapping"/> <!-- Needed to use components [Tetra2TriangleTopologicalMapping] -->
<RequiredPlugin name="Sofa.Component.Visual"/> <!-- Needed to use components [VisualStyle] -->
<VisualStyle displayFlags="hideVisualModels showBehavior" />

<DefaultAnimationLoop />

<RegularGridTopology name="grid" nx="3" ny="3" nz="3" xmin="0" xmax="1" ymin="0" ymax="1" zmin="0" zmax="1" />

<Node name="Square" >
<EulerImplicitSolver name="Euler Implicit" printLog="0" rayleighStiffness="0.5" rayleighMass="0.5" vdamping="0" />
<CGLinearSolver template="GraphScattered" name="CG Solver" printLog="0" iterations="40" tolerance="1e-06" threshold="1e-10" verbose="0" />
<RegularGridTopology name="grid" nx="3" ny="3" nz="3" xmin="0" xmax="1" ymin="0" ymax="1" zmin="0" zmax="1" />
<MechanicalObject template="Vec3d" name="mObject1" showIndices="false" showIndicesScale="0.001" />
<EulerImplicitSolver name="Euler Implicit" rayleighStiffness="0.5" rayleighMass="0.5" />
<CGLinearSolver template="GraphScattered" name="CG Solver" iterations="40" tolerance="1e-06" threshold="1e-10" />

<MechanicalObject template="Vec3d" name="mObject1" position="@../grid.position" />

<TetrahedronSetTopologyContainer name="Container" />
<TetrahedronSetTopologyModifier name="Modifier" />
<TetrahedronSetGeometryAlgorithms template="Vec3d" name="GeomAlgo" />

<Hexa2TetraTopologicalMapping name="Mapping" input="@../grid" output="@Container" />

<TetrahedronFEMForceField template="Vec3d" name="FEM" method="large" poissonRatio="0.3" youngModulus="500" />
<UniformMass totalMass="1" />
<BoxConstraint box="-0.05 -0.05 -0.05 0.05 0.05 0.05" drawBoxes="1" />
<BoxConstraint box="-0.05 -0.05 -0.05 0.05 0.05 0.05" drawBoxes="0" />
<BoxROI box="-0.05 -0.05 -0.05 0.05 1.05 1.05" drawBoxes="1" name="ProjectToPlane"/>
<ProjectToPlaneConstraint normal="1 0 0" indices="@[-1].indices" drawSize="0.03" />
<Node name="Boundary Edges" >
<TriangleSetTopologyContainer name="Container" />
<TriangleSetTopologyModifier name="Modifier" />
<TriangleSetGeometryAlgorithms template="Vec3d" name="GeomAlgo" drawTriangles="1" />
<Tetra2TriangleTopologicalMapping name="Mapping" input="@../grid" output="@Container" />
<BoxROI box="0.95 -0.05 -0.05 1.05 1.05 1.05" drawBoxes="1" position="@../mObject1.rest_position" drawTriangles="1" triangles="@Container.edges" name="pressureBox" />
<TrianglePressureForceField template="Vec3d" showForces="1"/>
<Tetra2TriangleTopologicalMapping name="Mapping" input="@../Container" output="@Container" />
<BoxROI box="0.95 -0.05 -0.05 1.05 1.05 1.05" drawBoxes="1" position="@../mObject1.rest_position" drawTriangles="0" triangles="@Container.triangles" name="pressureBox" />
<TrianglePressureForceField template="Vec3d" showForces="1" pressure="10 10 0" triangleList="@pressureBox.triangleIndices"/>
</Node>
</Node>
</Node>
57 changes: 31 additions & 26 deletions examples/Components/topology/RegularGridTopology_dimension.scn
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Original file line number Diff line number Diff line change
@@ -1,25 +1,29 @@
<?xml version="1.0"?>
<Node name="root" gravity="0 -9.81 0" dt="0.01">
<RequiredPlugin name="Sofa.Component.Collision.Detection.Algorithm"/> <!-- Needed to use components [BVHNarrowPhase BruteForceBroadPhase DefaultPipeline] -->
<RequiredPlugin name="Sofa.Component.Collision.Detection.Intersection"/> <!-- Needed to use components [MinProximityIntersection] -->
<RequiredPlugin name="Sofa.Component.Collision.Geometry"/> <!-- Needed to use components [TriangleCollisionModel] -->
<RequiredPlugin name="Sofa.Component.Collision.Response.Contact"/> <!-- Needed to use components [DefaultContactManager] -->
<RequiredPlugin name="Sofa.Component.Constraint.Projective"/> <!-- Needed to use components [FixedConstraint] -->
<RequiredPlugin name="Sofa.Component.Engine.Select"/> <!-- Needed to use components [BoxROI] -->
<RequiredPlugin name="Sofa.Component.LinearSolver.Iterative"/> <!-- Needed to use components [CGLinearSolver] -->
<RequiredPlugin name="Sofa.Component.Mapping.Linear"/> <!-- Needed to use components [IdentityMapping] -->
<RequiredPlugin name="Sofa.Component.Mass"/> <!-- Needed to use components [UniformMass] -->
<RequiredPlugin name="Sofa.Component.ODESolver.Backward"/> <!-- Needed to use components [EulerImplicitSolver] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.FEM.Elastic"/> <!-- Needed to use components [HexahedronFEMForceField TriangularFEMForceField] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.Spring"/> <!-- Needed to use components [RegularGridSpringForceField] -->
<RequiredPlugin name="Sofa.Component.StateContainer"/> <!-- Needed to use components [MechanicalObject] -->
<RequiredPlugin name="Sofa.Component.Topology.Container.Dynamic"/> <!-- Needed to use components [QuadSetGeometryAlgorithms QuadSetTopologyContainer QuadSetTopologyModifier] -->
<RequiredPlugin name="Sofa.Component.Topology.Container.Grid"/> <!-- Needed to use components [RegularGridTopology] -->
<RequiredPlugin name="Sofa.Component.Topology.Mapping"/> <!-- Needed to use components [Hexa2QuadTopologicalMapping] -->
<RequiredPlugin name="Sofa.Component.Visual"/> <!-- Needed to use components [VisualStyle] -->
<RequiredPlugin name="Sofa.GL.Component.Rendering3D"/> <!-- Needed to use components [OglModel] -->
<Node name="RequiredPlugins" >
<RequiredPlugin name="Sofa.Component.Collision.Detection.Algorithm"/> <!-- Needed to use components [BVHNarrowPhase BruteForceBroadPhase DefaultPipeline] -->
<RequiredPlugin name="Sofa.Component.Collision.Detection.Intersection"/> <!-- Needed to use components [MinProximityIntersection] -->
<RequiredPlugin name="Sofa.Component.Collision.Geometry"/> <!-- Needed to use components [TriangleCollisionModel] -->
<RequiredPlugin name="Sofa.Component.Collision.Response.Contact"/> <!-- Needed to use components [DefaultContactManager] -->
<RequiredPlugin name="Sofa.Component.Constraint.Projective"/> <!-- Needed to use components [FixedConstraint] -->
<RequiredPlugin name="Sofa.Component.Engine.Select"/> <!-- Needed to use components [BoxROI] -->
<RequiredPlugin name="Sofa.Component.LinearSolver.Iterative"/> <!-- Needed to use components [CGLinearSolver] -->
<RequiredPlugin name="Sofa.Component.Mapping.Linear"/> <!-- Needed to use components [IdentityMapping] -->
<RequiredPlugin name="Sofa.Component.Mass"/> <!-- Needed to use components [UniformMass] -->
<RequiredPlugin name="Sofa.Component.ODESolver.Backward"/> <!-- Needed to use components [EulerImplicitSolver] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.FEM.Elastic"/> <!-- Needed to use components [HexahedronFEMForceField TriangularFEMForceField] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.Spring"/> <!-- Needed to use components [RegularGridSpringForceField] -->
<RequiredPlugin name="Sofa.Component.StateContainer"/> <!-- Needed to use components [MechanicalObject] -->
<RequiredPlugin name="Sofa.Component.Topology.Container.Dynamic"/> <!-- Needed to use components [QuadSetGeometryAlgorithms QuadSetTopologyContainer QuadSetTopologyModifier] -->
<RequiredPlugin name="Sofa.Component.Topology.Container.Grid"/> <!-- Needed to use components [RegularGridTopology] -->
<RequiredPlugin name="Sofa.Component.Topology.Mapping"/> <!-- Needed to use components [Hexa2QuadTopologicalMapping] -->
<RequiredPlugin name="Sofa.Component.Visual"/> <!-- Needed to use components [VisualStyle] -->
<RequiredPlugin name="Sofa.GL.Component.Rendering3D"/> <!-- Needed to use components [OglModel] -->
</Node>
<VisualStyle displayFlags="showBehaviorModels showVisual" />

<DefaultPipeline name="default21" verbose="0" />
<DefaultAnimationLoop/>
<BruteForceBroadPhase/>
<BVHNarrowPhase/>
<DefaultContactManager name="default22" response="PenalityContactForceField" />
Expand All @@ -28,12 +32,13 @@
<EulerImplicitSolver name="cg_odesolver" printLog="0" rayleighStiffness="0.1" rayleighMass="0.1" />
<CGLinearSolver template="GraphScattered" name="linear solver" iterations="25" tolerance="1e-09" threshold="1e-09" />


<Node name="Cube" gravity="0 -9.81 0">
<RegularGridTopology name="grid" n="6 6 6" min="-10 -10 -10" max="10 10 10" p0="-30 -10 -10" computeHexaList="0"/>
<RegularGridTopology name="grid" n="6 6 6" min="-10 -10 -10" max="10 10 10" p0="-30 -10 -10" computeHexaList="1"/>
<MechanicalObject template="Vec3d" name="Hexa" />
<UniformMass template="Vec3d,double" name="default25" vertexMass="10" />
<UniformMass vertexMass="10" />
<HexahedronFEMForceField template="Vec3d" name="FEM" method="large" poissonRatio="0.3" youngModulus="500" />
<BoxROI template="Vec3d" name="box_roi" box="-31 9 -11 -9 11 11" indices="0" drawSize="0" />
<BoxROI template="Vec3d" name="box_roi" box="-31 9 -11 -9 11 11" drawSize="0" />
<FixedConstraint template="Vec3d" name="default27" indices="@box_roi.indices" drawSize="0" />

<Node name="Q">
Expand All @@ -53,10 +58,10 @@
<Node name="Square" gravity="0 -9.81 0">
<RegularGridTopology name="grid" n="6 1 6" min="-10 -10 -10" max="10 10 10" p0="-6 10 -10" computeHexaList="0"/>
<MechanicalObject template="Vec3d" name="Tri" />
<UniformMass template="Vec3d,double" name="default25" vertexMass="10" />
<UniformMass vertexMass="10" />
<TriangularFEMForceField name="FEM" youngModulus="600" poissonRatio="0.3" method="large" />
<!-- <TriangularBendingSprings name="FEM-Bend" stiffness="300" damping="1.0" /> -->
<BoxROI template="Vec3d" name="box_roi" box="-7 9 -11 17 11 -9" indices="0" drawBoxes="0" />
<TriangularBendingSprings name="FEM-Bend" stiffness="300" damping="1.0" />
<BoxROI template="Vec3d" name="box_roi" box="-7 9 -11 17 11 -9" drawBoxes="0" />
<FixedConstraint template="Vec3d" name="default27" indices="@box_roi.indices" drawSize="0" />

<TriangleCollisionModel />
Expand All @@ -70,10 +75,10 @@
<Node name="Line" gravity="0 -9.81 0">
<RegularGridTopology name="grid" n="1 1 6" min="-10 -10 -10" max="10 10 10" p0="18 10 -10" computeHexaList="0"/>
<MechanicalObject template="Vec3d" name="Edge" />
<UniformMass template="Vec3d,double" name="default25" vertexMass="10" />
<UniformMass vertexMass="10" />

<RegularGridSpringForceField name="Springs" stiffness="300" damping="2" />
<BoxROI template="Vec3d" name="box_roi" box="17 9 -11 20 11 -9" indices="0" drawBoxes="0" />
<BoxROI template="Vec3d" name="box_roi" box="17 9 -11 20 11 -9" drawBoxes="0" />
<FixedConstraint template="Vec3d" name="default27" indices="@box_roi.indices" drawSize="0" />

<Node name="Visu">
Expand Down