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

Example 21 with Particle

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

the class PointModel1d method setProperties.

public void setProperties() {
    double springK = 100.0;
    double passiveFraction = 0.5;
    double muscleD = 0.0;
    double pointDamping = 0.1;
    for (AxialSpring s : model.axialSprings()) {
        if (s instanceof AxialSpring) {
            if (s.getMaterial() instanceof LinearAxialMaterial) {
                LinearAxialMaterial mat = (LinearAxialMaterial) s.getMaterial().clone();
                mat.setStiffness(springK);
                s.setMaterial(mat);
            }
        }
        if (s instanceof Muscle) {
            Muscle m = (Muscle) s;
            if (m.getMaterial() instanceof AxialMuscleMaterial) {
                AxialMuscleMaterial mat = (AxialMuscleMaterial) m.getMaterial().clone();
                mat.setPassiveFraction(passiveFraction);
                mat.setDamping(muscleD);
                m.setMaterial(mat);
            }
        }
    }
    for (Particle p : model.particles()) {
        p.setPointDamping(pointDamping);
    }
}