3#include <ossia/dataflow/dataflow_fwd.hpp>
4#include <ossia/dataflow/value_port.hpp>
5#include <ossia/detail/hash_map.hpp>
7#include <ossia/network/common/path.hpp>
9#include <ossia-qt/js_utilities.hpp>
27using qml_device_cache = ossia::small_vector<ossia::net::device_base*, 4>;
28using qml_device_push_function
31class OSSIA_EXPORT qml_engine_functions :
public QObject
33 W_OBJECT(qml_engine_functions)
36 const qml_device_cache& state, qml_device_push_function push, QObject* parent)
39 , on_push{std::move(push)}
43 ~qml_engine_functions()
override;
45 QVariant read(
const QString& address);
47 void write(
const QString& address,
const QVariant& value);
49 void exec(
const QString& code) W_SIGNAL(exec, code);
50 void compute(
const QString& code,
const QString& cb) W_SIGNAL(compute, code, cb);
51 void system(
const QString& code) W_SIGNAL(system, code);
54 QVariant asArray(QVariant)
const noexcept;
56 QVariant asColor(QVariant)
const noexcept;
58 QVariant asVec2(QVariant)
const noexcept;
60 QVariant asVec3(QVariant)
const noexcept;
62 QVariant asVec4(QVariant)
const noexcept;
66 find_node(qml_device_cache& devices, std::string_view name);
67 const ossia::destination_t& find_address(
const QString&);
69 qml_device_cache devices;
72 qml_device_push_function on_push;
74 ossia::hash_map<QString, ossia::destination_t> m_address_cache;
75 ossia::value_port m_port_cache;
79class OSSIA_EXPORT qml_device_engine_functions :
public qml_engine_functions
81 W_OBJECT(qml_device_engine_functions)
85 using qml_engine_functions::qml_engine_functions;
86 ~qml_device_engine_functions();
88 void addNode(QString address, QString type);
91 void removeNode(QString address, QString type);
Root of a device tree.
Definition ossia/network/base/device.hpp:58
The node_base class.
Definition node.hpp:48
The parameter_base class.
Definition ossia/network/base/parameter.hpp:48