PhysicsWidget::PhysicsWidget(QWidget* parent /*= 0*/, Qt::WFlags flags /*= 0*/) : QWidget(parent, flags), m_updateRequested(false)
{
setupUi(this);
connect(m_mass, SIGNAL(valueChanged(double)), this, SLOT(massChanged(double)));
connect(m_mass, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_kinematic, SIGNAL(toggled(bool)), this, SLOT(kinematicChanged(bool)));
connect(m_kinematic, SIGNAL(toggled(bool)), this, SLOT(updatePhysics()));
connect(m_shape, SIGNAL(currentIndexChanged(int)), this, SLOT(shapeChanged(int)));
connect(m_shape, SIGNAL(currentIndexChanged(int)), this, SLOT(updatePhysics()));
connect(m_width, SIGNAL(valueChanged(double)), this, SLOT(updateBox()));
connect(m_width, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_height, SIGNAL(valueChanged(double)), this, SLOT(updateBox()));
connect(m_height, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_depth, SIGNAL(valueChanged(double)), this, SLOT(updateBox()));
connect(m_depth, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_radius, SIGNAL(valueChanged(double)), this, SLOT(updateSphere(double)));
connect(m_radius, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_cylRadius, SIGNAL(valueChanged(double)), this, SLOT(updateCylinder()));
connect(m_cylRadius, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_cylHeight, SIGNAL(valueChanged(double)), this, SLOT(updateCylinder()));
connect(m_cylHeight, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_restitution, SIGNAL(valueChanged(double)), this, SLOT(updateRestitution(double)));
connect(m_restitution, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_friction, SIGNAL(valueChanged(double)), this, SLOT(updateFriction(double)));
connect(m_rollingFriction, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_rollingFriction, SIGNAL(valueChanged(double)), this, SLOT(updateRollingFriction(double)));
connect(m_friction, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_noContactResponse, SIGNAL(toggled(bool)), this, SLOT(noContactResponseChanged(bool)));
connect(m_noContactResponse, SIGNAL(toggled(bool)), this, SLOT(updatePhysics()));
connect(m_offsetX, SIGNAL(valueChanged(double)), this, SLOT(updateOffset()));
connect(m_offsetX, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_offsetY, SIGNAL(valueChanged(double)), this, SLOT(updateOffset()));
connect(m_offsetY, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_offsetZ, SIGNAL(valueChanged(double)), this, SLOT(updateOffset()));
connect(m_offsetZ, SIGNAL(valueChanged(double)), this, SLOT(updatePhysics()));
connect(m_resetWorld, SIGNAL(clicked()), this, SLOT(resetPhysics()));
connect(m_debug, SIGNAL(toggled(bool)), this, SLOT(toggleDebugRendering(bool)));
connect(m_enabled, SIGNAL(toggled(bool)), this, SLOT(togglePhysics(bool)));
connect(m_addConstraint, SIGNAL(clicked()), this, SLOT(addConstraint()));
m_debug->setChecked(GameEngine::physicsShapeRenderingEnabled());
m_enabled->setChecked(GameEngine::physicsEnabled());
}
Object::Object(Ogre::SceneManager * scene_mgr, OgreBulletDynamics::DynamicsWorld * dyn_world, const ObjectType & obj_type)
: m_mass (msc_mass)
, m_restitution (0.0f)
, m_friction (3.0f)
, mp_entity (NULL)
, mp_node (NULL)
, mp_body (NULL)
, mp_world (NULL)
, m_selected (false)
, mp_pile (NULL)
, m_freeze (false)
{
mp_world = dyn_world;
m_name = "object" + Ogre::StringConverter::toString(ms_incrementor);
m_type = obj_type;
mp_entity = scene_mgr->createEntity(m_name, "cube.mesh");
mp_entity->setQueryFlags(OQF_DefaultSelectable);
mp_entity->setUserAny(Ogre::Any(this));
mp_entity->setCastShadows(true);
highlightVisual(false);
mp_node = scene_mgr->getRootSceneNode()->createChildSceneNode();
mp_node->attachObject(mp_entity);
mp_node->scale(msc_scale);
mp_node->setPosition(
mp_node->getPosition().x
, mp_node->getScale().y * 100 / 2
, mp_node->getPosition().z
);
resetPhysics();
++ms_count;
++ms_incrementor;
}
bool Magic3D::Object::update()
{
if (Scene::getInstance()->getUniqueUpdateFlag() != uniqueUpdate)
{
uniqueUpdate = Scene::getInstance()->getUniqueUpdateFlag();
bool needTransformOld = needTransform;
if (isEnabled())
{
if (isScripted())
{
std::string function_AI("AI");
Script::getInstance()->execute(function_AI, 0, getName());
}
if (AI)
{
AI->AI();
}
updateTweens();
}
if (needTransform || (getRigidBody() && Physics::getInstance()->isPlaying() && getRigidBody()->getActivationState() != ISLAND_SLEEPING) || (getParent() && getParent()->isInFrustum()))
{
if (needTransform && !needTransformOld)
{
resetPhysics();
}
needTransform = false;
updateMatrix();
}
}
return true;
}
void Object::setScale(const Ogre::Vector3 & scl)
{
mp_node->setScale(scl);
resetPhysics();
}
