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[Example] Move Shell.Adaptivity's scenes to extension folder #16

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Merged
alxbilger merged 6 commits into from
Jun 23, 2025
Merged

[Example] Move Shell.Adaptivity's scenes to extension folder #16

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ebaafd6
transfert ShellAdaptivity's scenes to his dedicated folder
Jun 18, 2025
31b9a98
Merge branch 'SofaDefrost:main' into transfert-vers-shelladapt
Lucas-TJ Jun 18, 2025
93dc944
Transfert Shell.Adaptivity's scenes
Jun 18, 2025
72788fc
Delete examples/xml/cutting2.scn
Lucas-TJ Jun 18, 2025
2b9c39d
Delete examples/xml/Test2DAdapter.scn
Lucas-TJ Jun 18, 2025
32220c1
Delete examples/xml/cutting.scn
Lucas-TJ Jun 18, 2025
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59 changes: 59 additions & 0 deletions extensions/Shell.Adaptivity/examples/Test2DAdapter.scn
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<?xml version="1.0"?>
<Node name="Root">
<VisualStyle displayFlags="showWireframe showBehavior" />
<AdaptiveCuttingSetting button="Left" />

<CollisionPipeline verbose="0" />
<BruteForceDetection name="N2" />
<CollisionResponse response="default" />
<MinProximityIntersection name="Proximity" alarmDistance="0.8" contactDistance="0.5" />
<CollisionGroup />

<Node>
<MeshObjLoader name="mesh" filename="../mesh/plane2048-noise.obj"/>
<TriangleSetTopologyContainer name="points" src="@mesh" />

<!-- Used for mouse tracking
TODO: need to pass MO to the adapter for so that the distances are computed properly
<Node name="original">
<TriangleSetTopologyContainer name="points" src="@../mesh" />
<MechanicalObject template="Vec3d" name="MO_orig" rest_position="@mesh.position" />
<Triangle />
<Node name="Render">
<OglModel name="Visual" color="gray"/>
<IdentityMapping input="@.." output="@Visual"/>
</Node>
</Node>
-->

<TriangleSetTopologyModifier />
<TriangleSetTopologyAlgorithms />
<TriangleSetGeometryAlgorithms />

<!--
-->
<Test2DAdapter template="Vec3d" name="adapter" sigma="1e-5" />
<MechanicalObject template="Vec3d" name="MO" rest_position="@mesh.position" />

<Triangle />
<!--
-->

<Node name="Data">
<DataDisplay cellData="@../adapter.functionals" colorNaN="1 0 1 1" />
<ColorMap colorScheme="Green" />
<IdentityMapping input="@.." output="@."/>
</Node>
<!--
-->

<Node name="Render">
<OglModel name="Visual" color="black" depthTest="false" />
<IdentityMapping input="@.." output="@Visual"/>
</Node>



</Node>

</Node>
121 changes: 121 additions & 0 deletions extensions/Shell.Adaptivity/examples/cutting.scn
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<?xml version="1.0"?>
<Node name="Root" gravity="0 0 0" >

<Node name="plugins">
<RequiredPlugin name="Shell"/>
<RequiredPlugin name="Sofa.Component.AnimationLoop"/> <!-- Needed to use components [FreeMotionAnimationLoop] -->
<RequiredPlugin name="Sofa.Component.Collision.Detection.Algorithm"/> <!-- Needed to use components [BVHNarrowPhase,BruteForceBroadPhase,BruteForceDetection,CollisionPipeline] -->
<RequiredPlugin name="Sofa.Component.Collision.Detection.Intersection"/> <!-- Needed to use components [MinProximityIntersection] -->
<RequiredPlugin name="Sofa.Component.Collision.Response.Contact"/> <!-- Needed to use components [CollisionResponse] -->
<RequiredPlugin name="Sofa.Component.Constraint.Lagrangian.Solver"/> <!-- Needed to use components [LCPConstraintSolver] -->
<RequiredPlugin name="Sofa.Component.Constraint.Projective"/> <!-- Needed to use components [FixedProjectiveConstraint] -->
<RequiredPlugin name="Sofa.Component.Engine.Transform"/> <!-- Needed to use components [TransformEngine] -->
<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.GL.Component.Rendering2D"/> <!-- Needed to use components [OglColorMap] -->
<RequiredPlugin name="Sofa.Component.SceneUtility"/> <!-- Needed to use components [InfoComponent] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.FEM.Elastic"/> <!-- Needed to use components [TriangularFEMForceField] -->
<RequiredPlugin name="Sofa.Component.SolidMechanics.Spring"/> <!-- Needed to use components [RestShapeSpringsForceField] -->
<RequiredPlugin name="Sofa.Component.StateContainer"/> <!-- Needed to use components [MechanicalObject] -->
<RequiredPlugin name="Sofa.Component.Topology.Container.Dynamic"/> <!-- Needed to use components [TriangleSetGeometryAlgorithms,TriangleSetTopologyContainer,TriangleSetTopologyModifier] -->
<RequiredPlugin name="Sofa.Component.Collision.Geometry"/> <!-- Needed to use components [TriangleCollisionModel] -->
<RequiredPlugin name="Sofa.Component.Visual"/> <!-- Needed to use components [VisualStyle] -->
<RequiredPlugin name="Sofa.GL.Component.Rendering3D"/> <!-- Needed to use components [DataDisplay,OglModel] -->
<RequiredPlugin name="Sofa.Component.IO.Mesh"/> <!-- Needed to use components [MeshOBJLoader] -->
</Node>

<DefaultAnimationLoop/>
<!--FreeMotionAnimationLoop/--> <!-- Je ne sais pas pourquoi mais lorsque j'utilise FreeMotionAnimationLoop, l'animation ne fonction plus...
Alors que je souhaite utiliser FreeMotionAnimationLoop pour que ça soit plus réaliste que DefaultAnimationLoop-->
<!--LCPConstraintSolver tolerance="1e-3" maxIt="1000"/-->
<VisualStyle displayFlags="showBehavior" />
<!--<AdaptiveCuttingSetting button="Left" /-->

<CollisionPipeline verbose="0"/>
<BruteForceBroadPhase name="N2" />
<BVHNarrowPhase/>
<MinProximityIntersection name="Proximity" alarmDistance="0.8" contactDistance="0.5" />
<CollisionResponse name="Response" response="PenaltyContactForceField" />

<Node name="points">
<MechanicalObject template="Vec3d" name="fixedPoints"
position="-1.2 -1 0 -1.2 1 0"
showObject="true" />
<FixedProjectiveConstraint indices="0 1" />
</Node>

<Node name="Mesh">

<EulerImplicitSolver rayleighMass="1" rayleighStiffness="1" />
<CGLinearSolver iterations="100" tolerance="1e-15" threshold="1e-15"/>

<MeshOBJLoader name="mesh" filename="../../mesh/plane128.obj"/>
<TriangleSetTopologyContainer name="topo" src="@mesh" />

<MechanicalObject template="Vec3d" name="MO" />
<UniformMass totalMass="0.1" />

<AdaptiveCuttingController template="Vec3d" />
<Test2DAdapter template="Vec3d" name="adapter" sigma="1e-5" />

<TriangleSetTopologyModifier />
<!--<TriangleSetTopologyContainer />-->
<TriangleSetGeometryAlgorithms />

<FixedProjectiveConstraint indices="0 1" />

<RestShapeSpringsForceField name="Springs" external_rest_shape="@../points/fixedPoints"
points="2 3"
external_points="1 0"
stiffness="50000"
angularStiffness="50000" />


<TriangularFEMForceField name="FEM" youngModulus="5000" poissonRatio="0.3" method="large" />

<!--
<Point />
<Line />
-->
<TriangleCollisionModel />

<Node name="Render">
<OglModel name="Visual" color="#90EE90"/>
<IdentityMapping input="@.." output="@Visual"/>
</Node>

<Node name="Render wire">
<VisualStyle displayFlags="showWireframe" />
<OglModel name="Visual" color="#BC8F8F" depthTest="false" />
<IdentityMapping input="@.." output="@Visual"/>
</Node>



<Node name="Rest state">
<TriangleSetTopologyContainer name="topo" points="@../topo.points" edges="@../topo.edges" triangles="@../topo.triangles" />
<TransformEngine name="transform" template="Vec3d" translation="2.5 0 0" input_position="@../MO.rest_position" />
<MechanicalObject template="Vec3d" rest_position="@transform.output_position" position="@transform.output_position" />

<Node name="Data">
<DataDisplay cellData="@../../adapter.functionals" />
<OglColorMap colorScheme="Green" />
<IdentityMapping input="@.." output="@."/>
</Node>

<!--
<Node name="Render wire">
<VisualStyle displayFlags="showWireframe" />
<OglModel name="Visual" color="white" depthTest="false" />
<IdentityMapping input="@.." output="@Visual"/>
</Node>
-->
</Node>
<!--
-->


</Node>
</Node>
117 changes: 117 additions & 0 deletions extensions/Shell.Adaptivity/examples/cutting2.scn
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<?xml version="1.0"?>
<Node name="Root" gravity="0 0 0" >
<VisualStyle displayFlags="showVisual" />
<AdaptiveCuttingSetting button="Left" />

<CollisionPipeline verbose="0" />
<BruteForceDetection name="N2" />
<CollisionResponse response="default" />
<MinProximityIntersection name="Proximity" alarmDistance="0.8" contactDistance="0.5" />
<CollisionGroup />

<Node name="points">
<MechanicalObject template="Vec3d" name="fixedPoints"
position="-1.2 -1 0 -1.2 1 0"
showObject="true" />
<FixedConstraint indices="0 1" />
</Node>

<Node name="Base">
<RegularGridTopology name="topo" template="Vec3d"
min="-1 -1 0"
max=" 1 1 0"
n="10 10 1" />
</Node>

<Node name="Fine">
<RegularGridTopology name="topo" template="Vec3d"
min="-1 -1 0"
max=" 1 1 0"
n="20 20 1" />
</Node>

<Node>

<EulerImplicitSolver rayleighMass="1" rayleighStiffness="1" />
<CGLinearSolver iterations="100" tolerance="1e-15" threshold="1e-15"/>

<TriangleSetTopologyModifier />
<TriangleSetTopologyAlgorithms />
<TriangleSetGeometryAlgorithms />

<!--
<MeshObjLoader name="mesh" filename="../mesh/plane128.obj"/>
<TriangleSetTopologyContainer name="topo" src="@mesh" />
-->
<TriangleSetTopologyContainer name="topo" />
<Quad2TriangleTopologicalMapping input="@/Base/topo" output="@topo" />

<MechanicalObject template="Vec3d" name="MO" />
<UniformMass mass="0.1" />

<Test2DAdapter template="Vec3d" name="adapter" sigma="1e-5"
projectedPoints="@/Fine/topo.position" />
<!-- />-->
<AdaptiveCuttingController template="Vec3d" />

<!-- Match corners -->
<BoxROI name="box1" box="0.99 -1.01 -0.01 1.01 -0.99 0.01" />
<BoxROI name="box2" box="0.99 0.99 -0.01 1.01 1.01 0.01" />
<BoxROI name="box3" box="-1.01 -1.01 -0.01 -0.99 -0.99 0.01" />
<BoxROI name="box4" box="-1.01 0.99 -0.01 -0.99 1.01 0.01" />

<FixedConstraint indices="@box1.indices" />
<FixedConstraint indices="@box2.indices" />

<RestShapeSpringsForceField name="Springs" external_rest_shape="../points/fixedPoints"
points="@box3.indices"
external_points="0"
stiffness="50000"
angularStiffness="50000" />
<RestShapeSpringsForceField name="Springs" external_rest_shape="../points/fixedPoints"
points="@box4.indices"
external_points="1"
stiffness="50000"
angularStiffness="50000" />


<TriangularFEMForceField name="FEM" youngModulus="5000" poissonRatio="0.3" method="large" />

<!--
<Point />
<Line />
-->
<Triangle />

<!--
<Node name="Render">
<OglModel name="Visual" color="#90EE90"/>
<IdentityMapping input="@.." output="@Visual"/>
</Node>
-->

<Node name="Mapping">
<RegularGridTopology src="@/Fine/topo" />
<MechanicalObject name="MO" template="Vec3d" />
<ExternalInterpolationMapping
InterpolationIndices="@../adapter.interpolationIndices"
InterpolationValues="@../adapter.interpolationValues" />
<Node name="Render">
<OglModel name="Visual" color="#BC0F0F" depthTest="false" />
<IdentityMapping input="@.." output="@Visual"/>
</Node>
</Node>
<!--
-->




<Node name="Render wire">
<VisualStyle displayFlags="showWireframe" />
<OglModel name="Visual" color="#BC8F8F" depthTest="false" />
<IdentityMapping input="@.." output="@Visual"/>
</Node>

</Node>
</Node>
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