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

Example 1 with RigidBody

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

the class RigidBodyAgent method initializePrototype.

protected void initializePrototype(ModelComponent comp, Class type) {
    if (type == RigidBody.class) {
        RigidBody mkr = (RigidBody) comp;
        RenderProps.setPointRadius(mkr, getDefaultPointRadius());
    } else {
        throw new InternalErrorException("unimplemented type " + type);
    }
}

Example 2 with RigidBody

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

the class RigidBodyAgent method createPreviewBody.

private void createPreviewBody() {
    resetScaling();
    body = new RigidBody();
    setProperties(body, getPrototypeComponent(myComponentType));
    setProperties(myPrototype, myPrototype);
    body.setMesh(myGeometryPanel.getMesh(), myGeometryPanel.getMeshFileName(), myGeometryPanel.getMeshTransform());
    RigidTransform3d X = new RigidTransform3d();
    X.p.set(positionField.getVectorValue());
    X.R.setAxisAngle(orientationField.getAxisAngleValue());
    body.setPose(X);
    RenderProps props = body.createRenderProps();
    props.setFaceStyle(Renderer.FaceStyle.NONE);
    props.setDrawEdges(true);
    props.setLineColor(Color.LIGHT_GRAY);
    body.setRenderProps(props);
    myMain.getWorkspace().getViewerManager().addRenderable(body);
    rotator = new Transrotator3d();
    GLViewer viewer = myMain.getMain().getViewer();
    rotator.setDraggerToWorld(X);
    rotator.setSize(viewer.distancePerPixel(viewer.getCenter()) * viewer.getScreenWidth() / 6);
    rotator.addListener(new RigidBodyDraggerListener());
    myMain.getWorkspace().getViewerManager().addDragger(rotator);
    myGeometryPanel.setAttachedBody(body);
    myMain.rerender();
}

Example 3 with RigidBody

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

the class RigidBodyAgent method createGeometryPanel.

protected void createGeometryPanel() {
    RigidBody protoBody = null;
    int numExistingBodies = myModel.rigidBodies().size();
    if (numExistingBodies > 0) {
        protoBody = myModel.rigidBodies().get(numExistingBodies - 1);
    }
    myGeometryPanel = new GeometryInertiaPanel(myGeometrySettings, protoBody, /* editing= */
    false);
    myGeometryPanel.setBorder(GuiUtils.createTitledPanelBorder("Geometry And Inertia"));
    if (myGeometrySettings == null) {
        GLViewer viewer = myMain.getMain().getViewer();
        double width = viewer.distancePerPixel(viewer.getCenter()) * viewer.getScreenWidth() / 6;
        double boxScale = 1;
        if (width > boxScale) {
            for (int i = -1; width > boxScale; i++) {
                boxScale *= (i % 3 == 0) ? 2.5 : 2.0;
            }
        } else {
            for (int i = -1; width < boxScale; i++) {
                boxScale /= (i % 3 == 0) ? 2.5 : 2.0;
            }
        }
        myGeometryPanel.myBoxWidthsField.setValue(new Vector3d(boxScale, boxScale, boxScale));
    }
    geometrySelector = myGeometryPanel.myGeometrySelector;
    geometrySelector.addValueChangeListener(this);
    myGeometryPanel.myBoxWidthsField.addValueChangeListener(this);
    myGeometryPanel.myPointRadiusField.addValueChangeListener(this);
    myGeometryPanel.myPointSlicesField.addValueChangeListener(this);
    myGeometryPanel.myMeshFileField.addValueChangeListener(this);
    AffineTransformWidget meshXformWidget = myGeometryPanel.myMeshXformWidget;
    meshXformWidget.getTranslationField().addValueChangeListener(this);
    myGeometryPanel.myDensityField.setValue(1.0);
    scaleField = meshXformWidget.getScaleField();
    autoScaleBtn = new JButton("Auto Scale");
    autoScaleBtn.addActionListener(this);
    scaleField.addMajorComponent(autoScaleBtn);
    addWidget(myGeometryPanel);
}

Example 4 with RigidBody

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

the class RigidBodyConnectorList method selectionChanged.

@Override
public void selectionChanged(SelectionEvent e) {
    ModelComponent c = e.getLastAddedComponent();
    if (myState == State.SelectingBodyA) {
        if (c instanceof RigidBody) {
            myBodyA = (RigidBody) c;
            setState(State.SelectingBodyB);
        }
    } else if (myState == State.SelectingBodyB) {
        if (c instanceof RigidBody) {
            myBodyB = (RigidBody) c;
            setState(State.SelectingLocation);
        }
    }
}

Example 5 with RigidBody

use of artisynth.core.mechmodels.RigidBody 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);
            }
        }
    }
}