C++ (Cpp) ModelDisplayHints::get_show_wrap_geometry 예제들

예제 #1

파일: WrapCylinder.cpp 프로젝트: cpizzolato/opensim-core

// Implement generateDecorations by WrapCylinder to replace the previous out of place implementation
// in ModelVisualizer
void WrapCylinder::generateDecorations(bool fixed, const ModelDisplayHints& hints, const SimTK::State& state,
                                       SimTK::Array_<SimTK::DecorativeGeometry>& appendToThis) const
{

    Super::generateDecorations(fixed, hints, state, appendToThis);
    if (fixed) return;

    if (hints.get_show_wrap_geometry()) {
        const Appearance& defaultAppearance = get_Appearance();
        if (!defaultAppearance.get_visible()) return;
        const Vec3 color = defaultAppearance.get_color();

        SimTK::Transform ztoy;
        // Make transform that takes z axis to y axis due to different
        // assumptions between DecorativeCylinder aligned with y  and
        // WrapCylinder aligned with z
        ztoy.updR().setRotationFromAngleAboutX(SimTK_PI / 2);
        const SimTK::Transform& X_GB = getFrame().getTransformInGround(state);
        SimTK::Transform X_GW = X_GB*getTransform()*ztoy;
        appendToThis.push_back(
            SimTK::DecorativeCylinder(get_radius(),
                                      get_length() / 2)
            .setTransform(X_GW).setResolution(2.0)
            .setColor(color).setOpacity(defaultAppearance.get_opacity())
            .setScale(1).setRepresentation(defaultAppearance.get_representation()));
    }
}

예제 #2

파일: WrapEllipsoid.cpp 프로젝트: cinuized/opensim-core

// Implement generateDecorations by WrapEllipsoid to replace the previous out of place implementation
// in ModelVisualizer
void WrapEllipsoid::generateDecorations(bool fixed, const ModelDisplayHints& hints, const SimTK::State& state,
                                        SimTK::Array_<SimTK::DecorativeGeometry>& appendToThis) const
{

    Super::generateDecorations(fixed, hints, state, appendToThis);
    if (fixed) return;

    if (hints.get_show_wrap_geometry()) {
        const Vec3 color(SimTK::Cyan);

        const SimTK::Transform& X_GB = getFrame().getTransformInGround(state);
        SimTK::Transform X_GW = X_GB*getTransform();
        appendToThis.push_back(
            SimTK::DecorativeEllipsoid(getRadii())
            .setTransform(X_GW).setResolution(2.0)
            .setColor(color).setOpacity(0.5));
    }

}

예제 #3

파일: WrapTorus.cpp 프로젝트: cpizzolato/opensim-core

// Implement generateDecorations by WrapTorus to replace the previous out of place implementation 
// in ModelVisualizer, not implemented yet in API visualizer
void WrapTorus::generateDecorations(bool fixed, const ModelDisplayHints& hints, const SimTK::State& state,
    SimTK::Array_<SimTK::DecorativeGeometry>& appendToThis) const {


    Super::generateDecorations(fixed, hints, state, appendToThis);
    if (fixed) return;

    if (hints.get_show_wrap_geometry()) {
        const Appearance& defaultAppearance = get_Appearance();
        if (!defaultAppearance.get_visible()) return;
        const Vec3 color = defaultAppearance.get_color();

        const SimTK::Transform& X_GB = getFrame().getTransformInGround(state);
        SimTK::Transform X_GW = X_GB*getTransform();
        appendToThis.push_back(
            SimTK::DecorativeTorus(getOuterRadius(),
                getInnerRadius())
            .setTransform(X_GW).setResolution(2.0)
            .setColor(color).setOpacity(defaultAppearance.get_opacity())
            .setScale(1).setRepresentation(defaultAppearance.get_representation()));
    }
}