Examples with MechModel artisynth.core.mechmodels.MechModel used on opensource projects

Example 6 with MechModel

use of artisynth.core.mechmodels.MechModel in project artisynth_core by artisynth.

the class FemModel3dEditor method addActions.

public void addActions(EditActionMap actions, SelectionManager selManager) {
    LinkedList<ModelComponent> selection = selManager.getCurrentSelection();
    if (containsSingleSelection(selection, FemModel3d.class)) {
        FemModel3d model = (FemModel3d) selection.get(0);
        actions.add(this, "Add FemMarkers ...", EXCLUSIVE);
        actions.add(this, "Rebuild surface mesh");
        actions.add(this, "Add new surface mesh");
        actions.add(this, "Save surface mesh ...");
        actions.add(this, "Save mesh as Ansys file...");
        if (model.getGrandParent() instanceof MechModel) {
            actions.add(this, "Attach particles ...", EXCLUSIVE);
        }
    } else if (containsMultipleCommonParentSelection(selection, HexElement.class)) {
        actions.add(this, "Subdivide elements");
    }
    if (containsMultipleCommonParentSelection(selection, FemElement3d.class)) {
        actions.add(this, "Rebuild surface mesh for selected elements");
        actions.add(this, "Add new surface mesh for selected elements");
    }
}

Example 7 with MechModel

use of artisynth.core.mechmodels.MechModel in project artisynth_core by artisynth.

the class MeshBodyEditor method applyAction.

public void applyAction(String actionCommand, LinkedList<ModelComponent> selection, Rectangle popupBounds) {
    if (containsMultipleSelection(selection, MeshComponent.class)) {
        if (containsSingleSelection(selection, MeshComponent.class)) {
            if (actionCommand == "Save local mesh as ...") {
                MeshComponent body = (MeshComponent) selection.get(0);
                MeshBase mesh = body.getMesh();
                EditorUtils.saveMesh(mesh, null);
            } else if (actionCommand == "Save world mesh as ...") {
                MeshComponent body = (MeshComponent) selection.get(0);
                MeshBase mesh = body.getMesh();
                EditorUtils.saveMesh(mesh, mesh != null ? mesh.getMeshToWorld() : null);
            } else if (actionCommand == "Add mesh inspector") {
                MeshComponent body = (MeshComponent) selection.get(0);
                MechModel mech = (MechModel) body.getGrandParent();
                EditablePolygonalMeshComp editMesh = new EditablePolygonalMeshComp((PolygonalMesh) body.getMesh());
                double size = RenderableUtils.getRadius(editMesh);
                RenderProps.setVisible(editMesh, true);
                RenderProps.setPointStyle(editMesh, Renderer.PointStyle.SPHERE);
                RenderProps.setPointRadius(editMesh, 0.05 * size);
                mech.addRenderable(editMesh);
            }
        }
    }
}

Example 8 with MechModel

use of artisynth.core.mechmodels.MechModel in project artisynth_core by artisynth.

the class MeshBodyEditor method addActions.

public void addActions(EditActionMap actions, SelectionManager selManager) {
    LinkedList<ModelComponent> selection = selManager.getCurrentSelection();
    if (containsMultipleSelection(selection, MeshComponent.class)) {
        if (containsSingleSelection(selection, MeshComponent.class)) {
            MeshComponent body = (MeshComponent) selection.get(0);
            actions.add(this, "Save local mesh as ...");
            actions.add(this, "Save world mesh as ...");
            if (body.getMesh() instanceof PolygonalMesh && body.getGrandParent() instanceof MechModel) {
                actions.add(this, "Add mesh inspector");
            }
        }
    }
}

Example 9 with MechModel

use of artisynth.core.mechmodels.MechModel in project artisynth_core by artisynth.

the class RigidBodyEditor method applyAction.

public void applyAction(String actionCommand, LinkedList<ModelComponent> selection, Rectangle popupBounds) {
    if (containsMultipleSelection(selection, RigidBody.class)) {
        if (actionCommand == "Select markers") {
            LinkedList<ModelComponent> list = (LinkedList<ModelComponent>) selection.clone();
            for (ModelComponent c : list) {
                FrameMarker[] mkrs = ((RigidBody) c).getFrameMarkers();
                for (int i = 0; i < mkrs.length; i++) {
                    myMain.getSelectionManager().addSelected(mkrs[i]);
                }
                myMain.getSelectionManager().removeSelected(c);
            }
        }
        if (containsSingleSelection(selection, RigidBody.class)) {
            if (actionCommand == "Edit geometry and inertia ...") {
                if (myEditManager.acquireEditLock()) {
                    RigidBody body = (RigidBody) selection.get(0);
                    RigidBodyGeometryAgent agent = new RigidBodyGeometryAgent(myMain, body);
                    agent.show(popupBounds);
                }
            } else if (actionCommand == "Save mesh as ...") {
                RigidBody body = (RigidBody) selection.get(0);
                PolygonalMesh mesh = body.getMesh();
                EditorUtils.saveMesh(mesh, mesh != null ? mesh.getMeshToWorld() : null);
            } else if (actionCommand == "Attach particles ...") {
                if (myEditManager.acquireEditLock()) {
                    RigidBody body = (RigidBody) selection.get(0);
                    // XXX should be more general than this ... what if mechModel
                    // is a sub model?
                    MechModel mech = (MechModel) body.getGrandParent();
                    myMain.getSelectionManager().clearSelections();
                    AttachParticleBodyAgent agent = new AttachParticleBodyAgent(myMain, mech, body);
                    agent.show(popupBounds);
                }
            } else if (actionCommand == "Add mesh inspector") {
                RigidBody body = (RigidBody) selection.get(0);
                MechModel mech = (MechModel) body.getGrandParent();
                EditablePolygonalMeshComp editMesh = new EditablePolygonalMeshComp(body.getSurfaceMesh());
                double size = RenderableUtils.getRadius(editMesh);
                RenderProps.setVisible(editMesh, true);
                RenderProps.setPointStyle(editMesh, Renderer.PointStyle.SPHERE);
                RenderProps.setPointRadius(editMesh, 0.05 * size);
                mech.addRenderable(editMesh);
            }
        }
    }
}

Example 10 with MechModel

use of artisynth.core.mechmodels.MechModel in project artisynth_core by artisynth.

the class ForceTargetTerm method createForceJacobian.

private void createForceJacobian() {
    MechModel mechMod = (MechModel) myMech;
    SparseBlockMatrix GT = new SparseBlockMatrix();
    VectorNd dg = new VectorNd();
    mechMod.getBilateralConstraints(GT, dg);
    if (debug) {
        System.out.println("num con = " + mechMod.bodyConnectors().size());
        System.out.println(GT.colSize());
        System.out.println(GT.rowSize());
        System.out.println(GT.getSize());
        System.out.println(GT.numBlocks());
        System.out.println(GT.getBlock(0, 0));
        System.out.println(GT.getBlock(0, 1));
        System.out.println(GT.getBlock(0, 2));
        System.out.println(GT.getBlock(1, 0));
    }
    // find the number of bilateral constraints for each connector
    int[] connectorSizes = new int[mechMod.bodyConnectors().size()];
    int[] targetToConnectorMap = new int[myForceTargets.size()];
    int targetIdx = 0;
    for (ForceTarget ft : myForceTargets) {
        int connectorIdx = 0;
        for (BodyConnector connector : mechMod.bodyConnectors()) {
            if (debug) {
                System.out.println(connector.getName());
                System.out.println(ft.getName());
            }
            if (ft.getConnector() == connector) {
                targetToConnectorMap[targetIdx] = connectorIdx;
                targetIdx++;
            }
            if (connector.isEnabled() == true) {
                if (debug) {
                    System.out.println(connector.numBilateralConstraints());
                }
                connectorSizes[connectorIdx] = connector.numBilateralConstraints();
                connectorIdx++;
            }
        }
    }
    myForJacobian = new SparseBlockMatrix(new int[0], connectorSizes);
    for (int i = 0; i < myForceTargets.size(); i++) {
        ForceTarget target = myForceTargets.get(i);
        // TODO: non-enabled connectors should not add to Jacobian -- need to fix
        target.addForceJacobian(myForJacobian, i, targetToConnectorMap[i]);
    }
    if (debug) {
        System.out.println("Jc = " + myForJacobian);
    }
}