//----------
void Fixture::update() {
//calculate DMX
vector<DMX::Value> output;
for (int i = 0; i < this->channels.size(); i++) {
auto channel = this->channels[i];
if (channel->enabled.get() == false) {
//break on first disabled channel
break;
}
auto & generator = channel->generateValue;
if (generator) {
auto value = generator();
channel->value.set(value);
}
output.push_back(this->channels[i]->value);
}
//transmit DMX
auto transmit = this->getInput<DMX::Transmit>();
if (transmit) {
auto universe = transmit->getUniverse(this->universeIndex.get());
if (universe) {
universe->setChannels(this->channelIndex.get(), &output[0], output.size());
}
else {
RULR_ERROR << "Universe index " << this->universeIndex << " is out of bounds for this sender";
}
}
}
void EntityModel::setEntityPosition(int index, float value)
{
Lumix::Vec3 v = getUniverse()->getPosition(m_entity);
((float*)&v)[index] = value;
Lumix::StackAllocator<256> allocator;
Lumix::Array<Lumix::Entity> entities(allocator);
Lumix::Array<Lumix::Vec3> positions(allocator);
entities.push(m_entity);
positions.push(v);
m_editor.setEntitiesPositions(entities, positions);
}
void EntityModel::setEntityRotation(int index, float value)
{
auto axis_angle = getUniverse()->getRotation(m_entity).getAxisAngle();
((float*)&axis_angle)[index] = value;
axis_angle.axis.normalize();
Lumix::StackAllocator<256> allocator;
Lumix::Array<Lumix::Entity> entities(allocator);
Lumix::Array<Lumix::Quat> rotations(allocator);
entities.push(m_entity);
rotations.push(Lumix::Quat(axis_angle.axis, axis_angle.angle));
m_editor.setEntitiesRotations(entities, rotations);
}
/**
* @brief Finds the Cell within this Lattice that a LocalCoords is in.
* @details This method first find the Lattice cell, then searches the
* Universe inside that Lattice cell. If LocalCoords is outside
* the bounds of the Lattice, this method will return NULL.
* @param coords the LocalCoords of interest
* @param universes a std::map of all Universes passed in from the geometry
* @return a pointer to the Cell this LocalCoord is in or NULL
*/
Cell* Lattice::findCell(LocalCoords* coords,
std::map<int, Universe*> universes) {
/* Set the LocalCoord to be a LAT type at this level */
coords->setType(LAT);
/* Compute the x and y indices for the Lattice cell this coord is in */
int lat_x = (int)floor((coords->getX() - _origin.getX()) / _width_x);
int lat_y = (int)floor((coords->getY() - _origin.getY()) / _width_y);
/* Check if the LocalCoord is on the Lattice boundaries and if so adjust
* x or y Lattice cell indices */
if (fabs(fabs(coords->getX()) - _num_x*_width_x*0.5) <
ON_LATTICE_CELL_THRESH) {
if (coords->getX() > 0)
lat_x = _num_x - 1;
else
lat_x = 0;
}
if (fabs(fabs(coords->getY()) - _num_y*_width_y*0.5) <
ON_LATTICE_CELL_THRESH) {
if (coords->getY() > 0)
lat_y = _num_y - 1;
else
lat_y = 0;
}
/* If the indices are outside the bound of the Lattice */
if (lat_x < 0 || lat_x >= _num_x ||
lat_y < 0 || lat_y >= _num_y) {
return NULL;
}
/* Compute local position of Point in the next level Universe */
double nextX = coords->getX() - (_origin.getX() + (lat_x + 0.5) * _width_x);
double nextY = coords->getY() - (_origin.getY() + (lat_y + 0.5) * _width_y);
/* Create a new LocalCoords object for the next level Universe */
LocalCoords* next_coords;
if (coords->getNext() == NULL)
next_coords = new LocalCoords(nextX, nextY);
else
next_coords = coords->getNext();
int universe_id = getUniverse(lat_x, lat_y)->getId();
Universe* univ = universes.at(universe_id);
next_coords->setUniverse(universe_id);
/* Set Lattice indices */
coords->setLattice(_id);
coords->setLatticeX(lat_x);
coords->setLatticeY(lat_y);
coords->setNext(next_coords);
next_coords->setPrev(coords);
/* Search the next lowest level Universe for the Cell */
return univ->findCell(next_coords, universes);
}
void EntityModel::addPositionProperty()
{
Node& position_node = getRoot().addChild("position");
position_node.m_getter = [this]() -> QVariant
{
Lumix::Vec3 pos = getUniverse()->getPosition(m_entity);
return QString("%1; %2; %3")
.arg(pos.x, 0, 'f', 6)
.arg(pos.y, 0, 'f', 6)
.arg(pos.z, 0, 'f', 6);
};
Node& x_node = position_node.addChild("x");
x_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getPosition(m_entity).x;
};
x_node.m_setter = [this](const QVariant& value)
{
setEntityPosition(0, value.toFloat());
};
Node& y_node = position_node.addChild("y");
y_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getPosition(m_entity).y;
};
y_node.m_setter = [this](const QVariant& value)
{
setEntityPosition(1, value.toFloat());
};
Node& z_node = position_node.addChild("z");
z_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getPosition(m_entity).z;
};
z_node.m_setter = [this](const QVariant& value)
{
setEntityPosition(2, value.toFloat());
};
Node& rotation_node = getRoot().addChild("rotation");
rotation_node.m_getter = [this]() -> QVariant
{
auto rot = getUniverse()->getRotation(m_entity).getAxisAngle();
return QString("[%1; %2; %3] %4")
.arg(rot.axis.x, 0, 'f', 6)
.arg(rot.axis.y, 0, 'f', 6)
.arg(rot.axis.z, 0, 'f', 6)
.arg(Lumix::Math::radiansToDegrees(rot.angle), 0, 'f', 6);
};
{
Node& x_node = rotation_node.addChild("x");
x_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getRotation(m_entity).getAxisAngle().axis.x;
};
x_node.m_setter = [this](const QVariant& value)
{
setEntityRotation(0, value.toFloat());
};
Node& y_node = rotation_node.addChild("y");
y_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getRotation(m_entity).getAxisAngle().axis.y;
};
y_node.m_setter = [this](const QVariant& value)
{
setEntityRotation(1, value.toFloat());
};
Node& z_node = rotation_node.addChild("z");
z_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getRotation(m_entity).getAxisAngle().axis.z;
};
z_node.m_setter = [this](const QVariant& value)
{
setEntityRotation(2, value.toFloat());
};
Node& angle_node = rotation_node.addChild("angle");
angle_node.m_getter = [this]() -> QVariant
{
return Lumix::Math::radiansToDegrees(
getUniverse()->getRotation(m_entity).getAxisAngle().angle);
};
angle_node.m_setter = [this](const QVariant& value)
{
setEntityRotation(3,
Lumix::Math::degreesToRadians(value.toFloat()));
};
DynamicObjectModel::setSliderEditor(angle_node, 0, 360, 5);
}
Node& scale_node = getRoot().addChild("scale");
scale_node.m_getter = [this]() -> QVariant
{
return getUniverse()->getScale(m_entity);
};
scale_node.m_setter = [this](const QVariant& value)
{
setEntityScale(value.toFloat());
};
m_editor.getUniverse()
->entityTransformed()
.bind<EntityModel, &EntityModel::onEntityPosition>(this);
}
