Method AddForce

engine/Poseidon/World/Simulation/Simul.cpp:473–495

}

void Entity::AddForce(Vector3Par pos, Vector3Par force, Color color)
{
    LODShapeWithShadow* forceArrow = GScene->ForceArrow();
    float size = force.Size() * 0.05;
    if (size > 1)
    {
        size = 1;
    }

    Ref<Object> arrow = new ObjectColored(forceArrow, -1);
    Vector3 aside = force.CrossProduct(VAside);
    Vector3 zAside = force.CrossProduct(VForward);
    if (zAside.SquareSize() > aside.SquareSize())
    {
        aside = zAside;
    }
    arrow->SetPosition(pos);
    arrow->SetOrient(force, aside);
    arrow->SetPosition(arrow->PositionModelToWorld(forceArrow->BoundingCenter() * size));
    arrow->SetScale(size);
    arrow->SetConstantColor(PackedColor(Color(color)));
    GLandscape->ShowObject(arrow);
}

void Entity::OrientationSurface()
{