Examples with Renderable maspack.render.Renderable used on opensource projects

Example 1 with Renderable

use of maspack.render.Renderable in project artisynth_core by artisynth.

the class Main method computeDraggerToWorld.

protected double computeDraggerToWorld(RigidTransform3d TDW, List<ModelComponent> draggables, Dragger3dBase dragger) {
    double radius = 0;
    if (dragger != null) {
        TDW.set(dragger.getDraggerToWorld());
    }
    HasCoordinateFrame singleCompWithFrame = null;
    if (draggables.size() == 1 && draggables.get(0) instanceof HasCoordinateFrame) {
        singleCompWithFrame = (HasCoordinateFrame) draggables.get(0);
    }
    Point3d pmin = null;
    Point3d pmax = null;
    if (dragger == null || singleCompWithFrame == null) {
        // need to compute bounds if there is no dragger (to determine
        // radius), or if there is no single component with a frame (to
        // determine the transform).
        pmin = new Point3d(inf, inf, inf);
        pmax = new Point3d(-inf, -inf, -inf);
        for (ModelComponent c : draggables) {
            ((Renderable) c).updateBounds(pmin, pmax);
        }
        radius = pmin.distance(pmax);
    }
    if (singleCompWithFrame != null) {
        singleCompWithFrame.getPose(TDW);
        if (dragger == null && getInitDraggersInWorldCoords()) {
            TDW.R.setIdentity();
        }
    } else {
        TDW.p.add(pmin, pmax);
        TDW.p.scale(0.5);
    }
    return radius;
}

Example 2 with Renderable

use of maspack.render.Renderable in project artisynth_core by artisynth.

the class SelectionPopup method actionPerformed.

public void actionPerformed(ActionEvent e) {
    String command = e.getActionCommand();
    LinkedList<ModelComponent> selectedItems = mySelectionManager.getCurrentSelection();
    if (command.equals("Edit reference list properties ...")) {
        createPropertyDialog(selectedItems);
    } else if (command.equals("Edit reference properties ...")) {
        createPropertyDialog(myRefComponentSelection);
    }
    if (command.equals("Edit properties ...")) {
        LinkedList<ModelComponent> selection = myPropertyEditSelection;
        if (myRefComponentSelection.size() > 0 && myRefComponentSelection.size() < selection.size()) {
            selection = new LinkedList<ModelComponent>();
            for (ModelComponent c : myPropertyEditSelection) {
                if (!(c instanceof ReferenceComponent)) {
                    selection.add(c);
                }
            }
        }
        createPropertyDialog(selection);
    } else if (command.equals("Edit render props ...") || command.equals("Set render props ...")) {
        LinkedList<ModelComponent> renderables = new LinkedList<ModelComponent>();
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof Renderable) {
                renderables.add(c);
            }
        }
        RenderPropsDialog dialog = new RenderPropsDialog("Edit render properties", renderables);
        if (dialog.numProperties() == 0) {
            JOptionPane.showMessageDialog(myParentGUIComponent, "No common render properties for selected components", "no common render properties", JOptionPane.INFORMATION_MESSAGE);
        } else {
            if (myLocateRenderPropEditClose) {
                GuiUtils.locateRelative(dialog, myLastBounds, 0.5, 0.5, 0, 0.5);
            } else {
                dialog.locateRight(myMain.getFrame());
            }
            myMain.registerWindow(dialog);
            dialog.setTitle("RenderProps for " + getNameForSelection(myPropertyEditSelection));
            dialog.setVisible(true);
        }
    } else if (command.equals("Clear render props")) {
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof Renderable) {
                ((Renderable) c).setRenderProps(null);
            }
        }
        requestViewerUpdate();
    } else if (command.equals("Set visible")) {
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof RenderableComponent) {
                setVisible((RenderableComponent) c, true);
            }
        }
        requestViewerUpdate();
    } else if (command.equals("Set invisible")) {
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof RenderableComponent) {
                setVisible((RenderableComponent) c, false);
            }
        }
        requestViewerUpdate();
    } else if (command.equals("Enable tracing")) {
        RootModel rootModel = myMain.getRootModel();
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof Traceable) {
                Traceable tr = (Traceable) c;
                if (!rootModel.isTracing(tr)) {
                    rootModel.enableTracing(tr);
                }
            }
        }
    } else if (command.equals("Disable tracing")) {
        RootModel rootModel = myMain.getRootModel();
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof Traceable) {
                Traceable tr = (Traceable) c;
                if (rootModel.isTracing(tr)) {
                    rootModel.disableTracing(tr);
                }
            }
        }
    } else if (command.equals("Clear trace")) {
        RootModel rootModel = myMain.getRootModel();
        for (ModelComponent c : myPropertyEditSelection) {
            if (c instanceof Traceable) {
                Traceable tr = (Traceable) c;
                if (rootModel.isTracing(tr)) {
                    rootModel.clearTracing(tr);
                }
            }
        }
        myMain.rerender();
    } else if (command.equals("Add tracing probe")) {
        addTracing(myPropertyEditSelection);
    } else if (command.equals("Save as ...")) {
        EditorUtils.saveComponent(selectedItems.get(0));
    } else if (command == "Delete") {
        deleteSelection();
    } else if (command.equals("Delete reference(s)")) {
        deleteRefComponentSelection();
    } else if (command == "Duplicate") {
        duplicateSelection();
    } else {
        // EditorBase editor = myEditActionMap.get (command);
        // if (editor != null) {
        // editor.applyAction (command, selectedItems, myLastBounds);
        // }
        EditorBase editor = myEditActionMap.getEditor(command);
        if (editor != null) {
            editor.applyAction(command, selectedItems, myLastBounds);
        }
    }
}

Example 3 with Renderable

use of maspack.render.Renderable in project artisynth_core by artisynth.

the class Muscle method prerender.

@Override
public void prerender(RenderList list) {
    RenderProps props = myRenderProps;
    if (props == null) {
        if (getParent() instanceof Renderable) {
            props = ((Renderable) getParent()).getRenderProps();
        }
    }
    if (props != null && myExcitationColor != null) {
        if (myRenderColor == null) {
            myRenderColor = new float[3];
        }
        float[] baseColor = props.getLineColorF();
        double s = Math.min(getNetExcitation() / getMaxColoredExcitation(), 1);
        ColorUtils.interpolateColor(myRenderColor, baseColor, myExcitationColor, s);
    } else {
        myRenderColor = null;
    }
}

Example 4 with Renderable

use of maspack.render.Renderable in project artisynth_core by artisynth.

the class FemBeamMech method build.

public void build(String[] args) {
    femPath = "models/mech/models/fem/";
    modPath = "models/mech/";
    int nn = 2;
    myFemMod = FemFactory.createTetGrid(null, 0.6, 0.2, 0.2, nn * 3, nn * 1, nn * 1);
    myFemMod.setName("fem");
    myFemMod.setDensity(myDensity);
    myFemMod.setBounds(new Point3d(-0.6, 0, 0), new Point3d(0.6, 0, 0));
    myFemMod.setLinearMaterial(60000, 0.33, true);
    myFemMod.setStiffnessDamping(0.002);
    myFemMod.setImplicitIterations(100);
    myFemMod.setImplicitPrecision(0.001);
    myFemMod.setSurfaceRendering(SurfaceRender.Shaded);
    Renderable elems = myFemMod.getElements();
    RenderProps.setLineWidth(elems, 2);
    RenderProps.setLineColor(elems, Color.BLUE);
    Renderable nodes = myFemMod.getNodes();
    RenderProps.setPointStyle(nodes, Renderer.PointStyle.SPHERE);
    RenderProps.setPointRadius(nodes, 0.005);
    RenderProps.setPointColor(nodes, Color.GREEN);
    // fix the leftmost nodes
    double EPS = 1e-9;
    for (FemNode3d n : myFemMod.getNodes()) {
        if (n.getPosition().x < -0.3 + EPS) {
            myLeftNodes.add(n);
        }
    }
    System.out.println("fixed nodes:");
    for (FemNode3d n : myLeftNodes) {
        n.setDynamic(false);
    }
    RenderProps.setFaceColor(myFemMod, new Color(0.4f, 0.4f, 1.0f));
    myFemMod.setProfiling(true);
    RigidBody anchorBox = new RigidBody("anchorBox");
    PolygonalMesh mesh = MeshFactory.createBox(0.1, 0.3, 0.3);
    anchorBox.setMesh(mesh, /* fileName= */
    null);
    RigidTransform3d X = new RigidTransform3d();
    X.p.set(-0.35, 0, 0);
    anchorBox.setPose(X);
    anchorBox.setDynamic(false);
    myMechMod = new MechModel("mech");
    myMechMod.addModel(myFemMod);
    myMechMod.addRigidBody(anchorBox);
    System.out.println("models: " + myMechMod.findComponent("models"));
    System.out.println("models/fem: " + myMechMod.findComponent("models/fem"));
    myMechMod.setIntegrator(Integrator.BackwardEuler);
    addModel(myMechMod);
    myMechMod.setProfiling(true);
    // add marker to lower right corner element
    Point3d corner = new Point3d(0.3, -0.1, -0.1);
    FemElement cornerElem = null;
    for (FemElement e : myFemMod.getElements()) {
        FemNode[] nodeList = e.getNodes();
        for (int i = 0; i < nodeList.length; i++) {
            if (nodeList[i].getPosition().epsilonEquals(corner, 1e-8)) {
                cornerElem = e;
                break;
            }
        }
    }
    if (cornerElem != null) {
        FemMarker mkr = new FemMarker(0.3, -0.07, -0.03);
        myFemMod.addMarker(mkr, cornerElem);
        RenderProps.setPointStyle(mkr, Renderer.PointStyle.SPHERE);
        RenderProps.setPointRadius(mkr, 0.01);
        RenderProps.setPointColor(mkr, Color.WHITE);
        Particle part = new Particle(1, 0.5, -0.07, -0.03);
        RenderProps.setPointStyle(part, Renderer.PointStyle.SPHERE);
        RenderProps.setPointRadius(part, 0.01);
        part.setDynamic(false);
        myMechMod.addParticle(part);
        AxialSpring spr = new AxialSpring(1000, 0, 0);
        myMechMod.attachAxialSpring(part, mkr, spr);
        RenderProps.setLineStyle(spr, Renderer.LineStyle.SPINDLE);
        RenderProps.setLineRadius(spr, 0.01);
        RenderProps.setLineColor(spr, Color.GREEN);
    }
    int numWays = 0;
    double res = 0.2;
    for (int i = 0; i < numWays; i++) {
        addWayPoint(new WayPoint((i + 1) * res, true));
    }
    addControlPanel(myMechMod, myFemMod);
}

Example 5 with Renderable

use of maspack.render.Renderable in project artisynth_core by artisynth.

the class RootModel method updateBounds.

public void updateBounds(Vector3d pmin, Vector3d pmax) {
    for (Model m : myModels) {
        if (m instanceof Renderable) {
            ((Renderable) m).updateBounds(pmin, pmax);
        }
    }
    myOutputProbes.updateBounds(pmin, pmax);
    myRenderables.updateBounds(pmin, pmax);
}