|
| | component (flecs::world_t *world, const char *name=nullptr, bool allow_tag=true, flecs::id_t id=0) |
| | Register a component.
|
| |
| template<typename Func > |
| component< T > & | on_add (Func &&func) |
| | Register on_add hook.
|
| |
| template<typename Func > |
| component< T > & | on_remove (Func &&func) |
| | Register on_remove hook.
|
| |
| template<typename Func > |
| component< T > & | on_set (Func &&func) |
| | Register on_set hook.
|
| |
| template<typename Func > |
| component< T > & | on_replace (Func &&func) |
| | Register on_replace hook.
|
| |
| component< T > & | on_compare () |
| | Register an operator compare hook using type T's comparison operators.
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| |
| component< T > & | on_compare (cmp_hook callback) |
| | Type-safe variant of the compare op function.
|
| |
| component< T > & | on_equals () |
| | Register an operator equals hook using type T's equality operator.
|
| |
| component< T > & | on_equals (equals_hook callback) |
| | Type-safe variant of the equals op function.
|
| |
| untyped_component & | on_compare (ecs_cmp_t compare_callback) |
| | Register a custom compare hook for this component.
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| |
| untyped_component & | on_equals (ecs_equals_t equals_callback) |
| | Register a custom equals hook for this component.
|
| |
|
| template<typename Kind > |
| untyped_component & | metric (flecs::entity_t parent=0, const char *brief=nullptr, const char *name=nullptr) |
| | Register a member as a metric.
|
| |
| | untyped_component () |
| | Default constructor.
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| |
| | untyped_component (flecs::world_t *world, flecs::entity_t id) |
| | Construct from world and entity ID.
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| |
| | untyped_component (flecs::entity_t id) |
| | Construct from entity ID.
|
| |
| | untyped_component (flecs::world_t *world, const char *name) |
| | Construct from world and name.
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| |
| | untyped_component (world_t *world, const char *name, const char *sep, const char *root_sep) |
| | Construct from world, name, and scope separators.
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| |
| untyped_component & | on_compare (ecs_cmp_t compare_callback) |
| | Register a custom compare hook for this component.
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| |
| untyped_component & | on_equals (ecs_equals_t equals_callback) |
| | Register a custom equals hook for this component.
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| |
| | entity () |
| | Default constructor.
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| |
| | entity (const flecs::world_t *world, flecs::entity_t id) |
| | Wrap an existing entity ID.
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| |
| | entity (world_t *world) |
| | Create a new entity.
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| |
| | entity (world_t *world, const char *name, const char *sep="::", const char *root_sep="::") |
| | Create a named entity.
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| |
| | entity (world_t *world, flecs::entity_t parent, const char *name, const char *sep="::", const char *root_sep="::") |
| | Create a named entity for a parent using ChildOf hierarchy storage.
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| |
| | entity (world_t *world, const flecs::Parent &parent, const char *name=nullptr) |
| | Create a named entity for a parent using Parent hierarchy storage.
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| |
| | entity (entity_t id) |
| | Conversion from flecs::entity_t to flecs::entity.
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| |
| | entity () |
| | Default constructor.
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| |
| | entity (const flecs::world_t *world, flecs::entity_t id) |
| | Wrap an existing entity ID.
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| |
| | entity (world_t *world) |
| | Create a new entity.
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| |
| | entity (world_t *world, const char *name, const char *sep="::", const char *root_sep="::") |
| | Create a named entity.
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| |
| | entity (world_t *world, flecs::entity_t parent, const char *name, const char *sep="::", const char *root_sep="::") |
| | Create a named entity for a parent using ChildOf hierarchy storage.
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| |
| | entity (world_t *world, const flecs::Parent &parent, const char *name=nullptr) |
| | Create a named entity for a parent using Parent hierarchy storage.
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| |
| | entity (entity_t id) |
| | Conversion from flecs::entity_t to flecs::entity.
|
| |
| template<typename T > |
| T & | ensure () const |
| | Get mutable component value.
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| |
| void * | ensure (entity_t comp) const |
| | Get mutable component value (untyped).
|
| |
| template<typename First , typename Second , typename P = pair<First, Second>, typename A = actual_type_t<P>, if_not_t< flecs::is_pair< First >::value > = 0> |
| A & | ensure () const |
| | Get mutable reference for a pair.
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| |
| template<typename First > |
| First & | ensure (entity_t second) const |
| | Get mutable reference for the first element of a pair.
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| |
| void * | ensure (entity_t first, entity_t second) const |
| | Get mutable pointer for a pair (untyped).
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| |
| template<typename Second > |
| Second & | ensure_second (entity_t first) const |
| | Get mutable reference for the second element of a pair.
|
| |
| template<typename T > |
| void | modified () const |
| | Signal that component was modified.
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| |
| template<typename First , typename Second , typename A = actual_type_t<flecs::pair<First, Second>>> |
| void | modified () const |
| | Signal that the first element of a pair was modified.
|
| |
| template<typename First > |
| void | modified (entity_t second) const |
| | Signal that the first part of a pair was modified.
|
| |
| void | modified (entity_t first, entity_t second) const |
| | Signal that a pair has been modified (untyped).
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| |
| void | modified (entity_t comp) const |
| | Signal that component was modified.
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| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| ref< T > | get_ref_w_id (flecs::id_t component) const |
| | Get reference to component specified by component ID.
|
| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| ref< T > | get_ref () const |
| | Get reference to component.
|
| |
| template<typename T , typename A = actual_type_t<T>, if_t< flecs::is_pair< T >::value > = 0> |
| ref< A > | get_ref () const |
| | Get reference to component.
|
| |
| template<typename First , typename Second , typename P = flecs::pair<First, Second>, typename A = actual_type_t<P>> |
| ref< A > | get_ref () const |
| | Get reference to pair component.
|
| |
| template<typename First > |
| ref< First > | get_ref (flecs::entity_t second) const |
| | Get reference to the first element of a pair.
|
| |
| untyped_ref | get_ref (flecs::id_t component) const |
| | Get untyped reference to component by component ID.
|
| |
| untyped_ref | get_ref (flecs::id_t first, flecs::id_t second) const |
| | Get untyped reference to pair by first and second entity IDs.
|
| |
| template<typename Second > |
| ref< Second > | get_ref_second (flecs::entity_t first) const |
| | Get reference to the second element of a pair.
|
| |
| void | clear () const |
| | Clear an entity.
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| |
| void | destruct () const |
| | Delete an entity.
|
| |
| template<typename ... Args> |
| flecs::entity | child (flecs::entity_t r=flecs::ChildOf, Args &&... args) |
| | Create a child entity with a specified relationship.
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| |
| template<typename R , typename ... Args> |
| flecs::entity | child (Args &&... args) |
| | Create a child entity with a typed relationship.
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| |
| void | set_child_order (flecs::entity_t *children, int32_t child_count) const |
| | Set child order.
|
| |
| flecs::entity_view | view () const |
| | Return the entity as an entity_view.
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| |
| const char * | from_json (const char *json) |
| | Deserialize an entity from JSON.
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| |
| const entity & | add () const |
| | Add a component to an entity.
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| |
| const entity & | add (E value) const |
| | Add a pair for an enum constant.
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| |
| const entity & | add (id_t component) const |
| | Add an entity to an entity.
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| |
| const entity & | add (entity_t first, entity_t second) const |
| | Add a pair.
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| |
| const entity & | add () const |
| | Add a pair.
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| |
| const entity & | add (Second second) const |
| | Add a pair.
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| |
| const entity & | add (Second constant) const |
| | Add a pair.
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| |
| const entity & | add_second (flecs::entity_t first) const |
| | Add a pair.
|
| |
| const entity & | add_if (bool cond, flecs::id_t component) const |
| | Conditional add.
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| |
| const entity & | add_if (bool cond) const |
| | Conditional add.
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| |
| const entity & | add_if (bool cond, flecs::entity_t first, flecs::entity_t second) const |
| | Conditional add.
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| |
| const entity & | add_if (bool cond, flecs::entity_t second) const |
| | Conditional add.
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| |
| const entity & | add_if (bool cond) const |
| | Conditional add.
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| |
| const entity & | add_if (bool cond, E constant) const |
| | Conditional add.
|
| |
| const entity & | is_a (entity_t second) const |
| | Shortcut for add(IsA, entity).
|
| |
| const entity & | is_a () const |
| | Shortcut for add(IsA, entity).
|
| |
| const entity & | child_of (entity_t second) const |
| | Shortcut for add(ChildOf, entity).
|
| |
| const entity & | child_of () const |
| | Shortcut for add(ChildOf, entity).
|
| |
| const entity & | depends_on (entity_t second) const |
| | Shortcut for add(DependsOn, entity).
|
| |
| const entity & | depends_on (E second) const |
| | Shortcut for add(DependsOn, entity).
|
| |
| const entity & | depends_on () const |
| | Shortcut for add(DependsOn, entity).
|
| |
| const entity & | slot_of (entity_t second) const |
| | Shortcut for add(SlotOf, entity).
|
| |
| const entity & | slot_of () const |
| | Shortcut for add(SlotOf, entity).
|
| |
| const entity & | slot () const |
| | Shortcut for add(SlotOf, target(ChildOf)).
|
| |
| const entity & | remove () const |
| | Remove a component from an entity.
|
| |
| const entity & | remove (entity_t entity) const |
| | Remove an entity from an entity.
|
| |
| const entity & | remove (entity_t first, entity_t second) const |
| | Remove a pair.
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| |
| const entity & | remove () const |
| | Remove a pair.
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| |
| const entity & | remove (Second second) const |
| | Remove a pair.
|
| |
| const entity & | remove (Second constant) const |
| | Remove a pair.
|
| |
| const entity & | remove_second (flecs::entity_t first) const |
| | Remove a pair.
|
| |
| const entity & | auto_override (flecs::id_t id) const |
| | Mark ID for auto-overriding.
|
| |
| const entity & | auto_override (flecs::entity_t first, flecs::entity_t second) const |
| | Mark pair for auto-overriding.
|
| |
| const entity & | auto_override () const |
| | Mark component for auto-overriding.
|
| |
| const entity & | auto_override (flecs::entity_t second) const |
| | Mark pair for auto-overriding.
|
| |
| const entity & | auto_override () const |
| | Mark pair for auto-overriding.
|
| |
| const entity & | auto_override_second (flecs::entity_t first) const |
| | Mark pair for auto-overriding.
|
| |
| const entity & | set_auto_override (const T &val) const |
| | Set component, mark component for auto-overriding.
|
| |
| const entity & | set_auto_override (T &&val) const |
| | Set component, mark component for auto-overriding.
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| |
| const entity & | set_auto_override (flecs::entity_t second, const First &val) const |
| | Set pair, mark pair for auto-overriding.
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| |
| const entity & | set_auto_override (flecs::entity_t second, First &&val) const |
| | Set pair, mark pair for auto-overriding.
|
| |
| const entity & | set_auto_override (const A &val) const |
| | Set pair, mark pair for auto-overriding.
|
| |
| const entity & | set_auto_override (A &&val) const |
| | Set pair, mark pair for auto-overriding.
|
| |
| const entity & | emplace_auto_override (Args &&... args) const |
| | Emplace component, mark component for auto-overriding.
|
| |
| const entity & | emplace_auto_override (Args &&... args) const |
| | Emplace pair, mark pair for auto-overriding.
|
| |
| const entity & | enable () const |
| | Enable an entity.
|
| |
| const entity & | enable (flecs::id_t id, bool toggle=true) const |
| | Enable an ID.
|
| |
| const entity & | enable () const |
| | Enable a component.
|
| |
| const entity & | enable (flecs::id_t first, flecs::id_t second) const |
| | Enable a pair.
|
| |
| const entity & | enable (flecs::id_t second) const |
| | Enable a pair.
|
| |
| const entity & | enable () const |
| | Enable a pair.
|
| |
| const entity & | disable () const |
| | Disable an entity.
|
| |
| const entity & | disable (flecs::id_t id) const |
| | Disable an ID.
|
| |
| const entity & | disable () const |
| | Disable a component.
|
| |
| const entity & | disable (flecs::id_t first, flecs::id_t second) const |
| | Disable a pair.
|
| |
| const entity & | disable (flecs::id_t second) const |
| | Disable a pair.
|
| |
| const entity & | disable () const |
| | Disable a pair.
|
| |
| const entity & | set_ptr (entity_t comp, size_t size, const void *ptr) const |
| |
| const entity & | set_ptr (entity_t comp, const void *ptr) const |
| |
| const entity & | set (T &&value) const |
| | Set a component for an entity.
|
| |
| const entity & | set (const T &value) const |
| | Set a component for an entity.
|
| |
| const entity & | set (A &&value) const |
| | Set a component for an entity.
|
| |
| const entity & | set (const A &value) const |
| | Set a component for an entity.
|
| |
| const entity & | set (A &&value) const |
| | Set a pair for an entity.
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| |
| const entity & | set (const A &value) const |
| | Set a pair for an entity.
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| |
| const entity & | set (Second second, const First &value) const |
| | Set a pair for an entity.
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| |
| const entity & | set (Second second, First &&value) const |
| | Set a pair for an entity.
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| |
| const entity & | set (Second constant, const First &value) const |
| | Set a pair for an entity.
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| |
| const entity & | set_second (entity_t first, const Second &value) const |
| | Set a pair for an entity.
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| |
| const entity & | set_second (entity_t first, Second &&value) const |
| | Set a pair for an entity.
|
| |
| const entity & | set_second (const Second &value) const |
| | Set a pair for an entity.
|
| |
| const entity & | assign (T &&value) const |
| | Assign a component for an entity.
|
| |
| const entity & | assign (const T &value) const |
| | Assign a component for an entity.
|
| |
| const entity & | assign (A &&value) const |
| | Assign a component for an entity.
|
| |
| const entity & | assign (const A &value) const |
| | Assign a component for an entity.
|
| |
| const entity & | assign (A &&value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign (const A &value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign (Second second, const First &value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign (Second second, First &&value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign (Second constant, const First &value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign_second (entity_t first, const Second &value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign_second (entity_t first, Second &&value) const |
| | Assign a pair for an entity.
|
| |
| const entity & | assign_second (const Second &value) const |
| |
| const entity & | insert (const Func &func) const |
| | Set 1..N components.
|
| |
| const entity & | emplace (Args &&... args) const |
| | Emplace a component.
|
| |
| const entity & | emplace (Args &&... args) const |
| |
| const entity & | emplace_first (flecs::entity_t second, Args &&... args) const |
| |
| const entity & | emplace_second (flecs::entity_t first, Args &&... args) const |
| |
| const entity & | with (const Func &func) const |
| | Entities created in the function will have the current entity.
|
| |
| const entity & | with (const Func &func) const |
| | Entities created in the function will have (First, this).
|
| |
| const entity & | with (entity_t first, const Func &func) const |
| | Entities created in the function will have (first, this).
|
| |
| const entity & | scope (const Func &func) const |
| | The function will be run with the scope set to the current entity.
|
| |
| scoped_world | scope () const |
| | Return a world scoped to the entity.
|
| |
| const entity & | set_name (const char *name) const |
| | Set the entity name.
|
| |
| const entity & | set_alias (const char *name) const |
| | Set the entity alias.
|
| |
| const entity & | set_doc_name (const char *name) const |
| | Set human-readable name.
|
| |
| const entity & | set_doc_brief (const char *brief) const |
| | Set brief description.
|
| |
| const entity & | set_doc_detail (const char *detail) const |
| | Set detailed description.
|
| |
| const entity & | set_doc_link (const char *link) const |
| | Set link to external documentation.
|
| |
| const entity & | set_doc_color (const char *color) const |
| | Set doc color.
|
| |
| const entity & | set_doc_uuid (const char *uuid) const |
| | Set doc UUID.
|
| |
| const entity & | observe (flecs::entity_t evt, Func &&callback) const |
| | Observe an event on an entity.
|
| |
| const entity & | observe (Func &&callback) const |
| | Observe an event on an entity.
|
| |
| const entity & | observe (Func &&callback) const |
| | Observe an event on an entity.
|
| |
| const entity & | set_json (flecs::id_t e, const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a component from JSON.
|
| |
| const entity & | set_json (flecs::entity_t r, flecs::entity_t t, const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a pair from JSON.
|
| |
| const entity & | set_json (const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a component from JSON.
|
| |
| const entity & | set_json (const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a pair from JSON.
|
| |
| const entity & | set_json (flecs::entity_t t, const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a pair from JSON.
|
| |
| const entity & | set_json_second (flecs::entity_t r, const char *json, flecs::from_json_desc_t *desc=nullptr) const |
| | Set a pair from JSON.
|
| |
| | entity_view () |
| | Default constructor.
|
| |
| | entity_view (flecs::world_t *world, flecs::id_t id) |
| | Wrap an existing entity ID.
|
| |
| | entity_view (entity_t id) |
| | Implicit conversion from flecs::entity_t to flecs::entity_view.
|
| |
| const entity & | unit (const char *symbol, flecs::entity_t prefix=0, flecs::entity_t base=0, flecs::entity_t over=0, int32_t factor=0, int32_t power=0) const |
| | Make an entity a unit.
|
| |
| | entity_view () |
| | Default constructor.
|
| |
| | entity_view (flecs::world_t *world, flecs::id_t id) |
| | Wrap an existing entity ID.
|
| |
| | entity_view (entity_t id) |
| | Implicit conversion from flecs::entity_t to flecs::entity_view.
|
| |
| entity_t | id () const |
| | Get entity ID.
|
| |
| bool | is_valid () const |
| | Check if entity is valid.
|
| |
| | operator bool () const |
| | Conversion to bool.
|
| |
| bool | is_alive () const |
| | Check if entity is alive.
|
| |
| flecs::string_view | name () const |
| | Return the entity name.
|
| |
| flecs::string_view | symbol () const |
| | Return the entity symbol.
|
| |
| flecs::string | path (const char *sep="::", const char *init_sep="::") const |
| | Return the entity path.
|
| |
| flecs::string | path_from (flecs::entity_t parent, const char *sep="::", const char *init_sep="::") const |
| | Return the entity path relative to a parent.
|
| |
| template<typename Parent > |
| flecs::string | path_from (const char *sep="::", const char *init_sep="::") const |
| | Return the entity path relative to a typed parent.
|
| |
| bool | enabled () const |
| | Check if entity is enabled (does not have the Disabled tag).
|
| |
| flecs::type | type () const |
| | Get the entity's type.
|
| |
| flecs::table | table () const |
| | Get the entity's table.
|
| |
| flecs::table_range | range () const |
| | Get table range for the entity.
|
| |
| template<typename Func > |
| void | each (const Func &func) const |
| | Iterate (component) IDs of an entity.
|
| |
| template<typename Func > |
| void | each (flecs::id_t first, flecs::id_t second, const Func &func) const |
| | Iterate matching pair IDs of an entity.
|
| |
| template<typename Func > |
| void | each (const flecs::entity_view &rel, const Func &func) const |
| | Iterate targets for a given relationship.
|
| |
| template<typename First , typename Func > |
| void | each (const Func &func) const |
| | Iterate targets for a given relationship.
|
| |
| template<typename Func > |
| void | children (flecs::entity_t rel, Func &&func) const |
| | Iterate children for an entity.
|
| |
| template<typename Rel , typename Func > |
| void | children (Func &&func) const |
| | Iterate children for an entity.
|
| |
| template<typename Func > |
| void | children (Func &&func) const |
| | Iterate children for an entity.
|
| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| const T * | try_get () const |
| | Get component value.
|
| |
| template<typename T , typename A = actual_type_t<T>, if_t< flecs::is_pair< T >::value > = 0> |
| const A * | try_get () const |
| | Get component value.
|
| |
| template<typename First , typename Second , typename P = pair<First, Second>, typename A = actual_type_t<P>, if_not_t< flecs::is_pair< First >::value > = 0> |
| const A * | try_get () const |
| | Get a pair.
|
| |
| template<typename First , typename Second , if_not_t< is_enum< Second >::value > = 0> |
| const First * | try_get (Second second) const |
| | Get a pair.
|
| |
| template<typename First , typename Second , if_t< is_enum< Second >::value &&!std::is_same< First, Second >::value > = 0> |
| const First * | try_get (Second constant) const |
| | Get a pair.
|
| |
| const void * | try_get (flecs::id_t comp) const |
| | Get component value (untyped).
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| |
| const void * | try_get (flecs::entity_t first, flecs::entity_t second) const |
| | Get a pair (untyped).
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| |
| template<typename... Ts> |
| auto | try_get_n () const |
| | Get multiple component values as a tuple of const pointers.
|
| |
| template<typename Second > |
| const Second * | try_get_second (flecs::entity_t first) const |
| | Get the second part for a pair.
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| |
| template<typename First , typename Second > |
| const Second * | try_get_second () const |
| | Get the second part for a pair.
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| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| const T & | get () const |
| | Get component value.
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| |
| template<typename T , typename A = actual_type_t<T>, if_t< flecs::is_pair< T >::value > = 0> |
| const A & | get () const |
| | Get component value.
|
| |
| template<typename First , typename Second , typename P = pair<First, Second>, typename A = actual_type_t<P>, if_not_t< flecs::is_pair< First >::value > = 0> |
| const A & | get () const |
| | Get a pair.
|
| |
| template<typename First , typename Second , if_not_t< is_enum< Second >::value > = 0> |
| const First & | get (Second second) const |
| | Get a pair.
|
| |
| template<typename First , typename Second , if_t< is_enum< Second >::value &&!std::is_same< First, Second >::value > = 0> |
| const First & | get (Second constant) const |
| | Get a pair.
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| |
| const void * | get (flecs::id_t comp) const |
| | Get component value (untyped).
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| |
| const void * | get (flecs::entity_t first, flecs::entity_t second) const |
| | Get a pair (untyped).
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| |
| template<typename Func , if_t< is_callable< Func >::value > = 0> |
| bool | get (const Func &func) const |
| | Get 1..N components.
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| |
| template<typename... Ts> |
| auto | get_n () const |
| | Get multiple component values as a tuple of const references.
|
| |
| template<typename Second > |
| const Second & | get_second (flecs::entity_t first) const |
| | Get the second part for a pair.
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| |
| template<typename First , typename Second > |
| const Second & | get_second () const |
| | Get the second part for a pair.
|
| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| T * | try_get_mut () const |
| | Get mutable component value.
|
| |
| template<typename T , typename A = actual_type_t<T>, if_t< flecs::is_pair< T >::value > = 0> |
| A * | try_get_mut () const |
| | Get mutable component value.
|
| |
| template<typename First , typename Second , typename P = pair<First, Second>, typename A = actual_type_t<P>, if_not_t< flecs::is_pair< First >::value > = 0> |
| A * | try_get_mut () const |
| | Get a mutable pair.
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| |
| template<typename First , typename Second , if_not_t< is_enum< Second >::value > = 0> |
| First * | try_get_mut (Second second) const |
| | Get a mutable pair.
|
| |
| template<typename First , typename Second , if_t< is_enum< Second >::value &&!std::is_same< First, Second >::value > = 0> |
| First * | try_get_mut (Second constant) const |
| | Get a mutable pair.
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| |
| void * | try_get_mut (flecs::id_t comp) const |
| | Get mutable component value (untyped).
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| void * | try_get_mut (flecs::entity_t first, flecs::entity_t second) const |
| | Get a mutable pair (untyped).
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| |
| template<typename... Ts> |
| auto | try_get_mut_n () const |
| | Get multiple mutable component values as a tuple of pointers.
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| |
| template<typename Second > |
| Second * | try_get_mut_second (flecs::entity_t first) const |
| | Get the second part for a pair.
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| |
| template<typename First , typename Second > |
| Second * | try_get_mut_second () const |
| | Get the second part for a pair.
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| |
| template<typename T , if_t< is_actual< T >::value > = 0> |
| T & | get_mut () const |
| | Get mutable component value.
|
| |
| template<typename T , typename A = actual_type_t<T>, if_t< flecs::is_pair< T >::value > = 0> |
| A & | get_mut () const |
| | Get mutable component value.
|
| |
| template<typename First , typename Second , typename P = pair<First, Second>, typename A = actual_type_t<P>, if_not_t< flecs::is_pair< First >::value > = 0> |
| A & | get_mut () const |
| | Get a mutable pair.
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| |
| template<typename First , typename Second , if_not_t< is_enum< Second >::value > = 0> |
| First & | get_mut (Second second) const |
| | Get a mutable pair.
|
| |
| template<typename First , typename Second , if_t< is_enum< Second >::value &&!std::is_same< First, Second >::value > = 0> |
| First & | get_mut (Second constant) const |
| | Get a mutable pair.
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| |
| void * | get_mut (flecs::id_t comp) const |
| | Get mutable component value (untyped).
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| |
| void * | get_mut (flecs::entity_t first, flecs::entity_t second) const |
| | Get a mutable pair (untyped).
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| |
| template<typename... Ts> |
| auto | get_mut_n () const |
| | Get multiple mutable component values as a tuple of references.
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| template<typename Second > |
| Second & | get_mut_second (flecs::entity_t first) const |
| | Get the second part for a pair.
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| |
| template<typename First , typename Second > |
| Second & | get_mut_second () const |
| | Get the second part for a pair.
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| |
| template<typename Enum > |
| Enum | get_constant () const |
| | Get enum constant for enum relationship.
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| template<typename First > |
| flecs::entity | target (int32_t index=0) const |
| | Get target for a given pair.
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| flecs::entity | target (flecs::entity_t first, int32_t index=0) const |
| | Get target for a given pair.
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| flecs::entity | target_for (flecs::entity_t relationship, flecs::id_t id) const |
| | Get the target of a pair for a given relationship ID.
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| template<typename T > |
| flecs::entity | target_for (flecs::entity_t relationship) const |
| | Get the target of a pair for a given relationship ID.
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| template<typename First , typename Second > |
| flecs::entity | target_for (flecs::entity_t relationship) const |
| | Get the target of a pair for a given relationship ID.
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| int32_t | depth (flecs::entity_t rel) const |
| | Get the depth for a given relationship.
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| |
| template<typename Rel > |
| int32_t | depth () const |
| | Get the depth for a given relationship.
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| flecs::entity | parent () const |
| | Get parent of entity.
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| |
| flecs::entity | lookup (const char *path, bool search_path=false) const |
| | Lookup an entity by name.
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| |
| bool | has (flecs::id_t e) const |
| | Check if entity has the provided entity.
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| template<typename T > |
| bool | has () const |
| | Check if entity has the provided component.
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| template<typename E , if_t< is_enum< E >::value > = 0> |
| bool | has (E value) const |
| | Check if entity has the provided enum constant.
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| |
| template<typename First , typename Second > |
| bool | has () const |
| | Check if entity has the provided pair.
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| |
| template<typename First , typename Second , if_not_t< is_enum< Second >::value > = 0> |
| bool | has (Second second) const |
| | Check if entity has the provided pair.
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| template<typename Second > |
| bool | has_second (flecs::entity_t first) const |
| | Check if entity has the provided pair.
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| |
| template<typename First , typename E , if_t< is_enum< E >::value &&!std::is_same< First, E >::value > = 0> |
| bool | has (E value) const |
| | Check if entity has the provided pair.
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| |
| bool | has (flecs::id_t first, flecs::id_t second) const |
| | Check if entity has the provided pair.
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| bool | owns (flecs::id_t e) const |
| | Check if entity owns the provided entity.
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| |
| template<typename First > |
| bool | owns (flecs::id_t second) const |
| | Check if entity owns the provided pair.
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| |
| bool | owns (flecs::id_t first, flecs::id_t second) const |
| | Check if entity owns the provided pair.
|
| |
| template<typename T > |
| bool | owns () const |
| | Check if entity owns the provided component.
|
| |
| template<typename First , typename Second > |
| bool | owns () const |
| | Check if entity owns the provided pair.
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| |
| template<typename Second > |
| bool | owns_second (flecs::entity_t first) const |
| | Check if entity owns the provided pair.
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| |
| bool | enabled (flecs::id_t id) const |
| | Test if ID is enabled.
|
| |
| template<typename T > |
| bool | enabled () const |
| | Test if component is enabled.
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| |
| bool | enabled (flecs::id_t first, flecs::id_t second) const |
| | Test if pair is enabled.
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| |
| template<typename First > |
| bool | enabled (flecs::id_t second) const |
| | Test if pair is enabled.
|
| |
| template<typename First , typename Second > |
| bool | enabled () const |
| | Test if pair is enabled.
|
| |
| flecs::entity | clone (bool clone_value=true, flecs::entity_t dst_id=0) const |
| | Clone an entity.
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| |
| flecs::entity | mut (const flecs::world &stage) const |
| | Return a mutable entity handle for the current stage.
|
| |
| flecs::entity | mut (const flecs::iter &it) const |
| | Same as mut(world), but for an iterator.
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| |
| flecs::entity | mut (const flecs::entity_view &e) const |
| | Same as mut(world), but for an entity.
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| |
| int32_t | alert_count (flecs::entity_t alert=0) const |
| | Return the number of alerts for an entity.
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| |
| const char * | doc_name () const |
| | Get human-readable name.
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| |
| const char * | doc_brief () const |
| | Get brief description.
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| |
| const char * | doc_detail () const |
| | Get detailed description.
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| |
| const char * | doc_link () const |
| | Get link to external documentation.
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| |
| const char * | doc_color () const |
| | Get color.
|
| |
| const char * | doc_uuid () const |
| | Get UUID.
|
| |
| template<typename E > |
| E | to_constant () const |
| | Convert an entity to an enum constant.
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| |
| void | emit (flecs::entity_t evt) const |
| | Emit an event for an entity.
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| |
| void | emit (flecs::entity evt) const |
| | Emit an event for an entity.
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| |
| template<typename Evt , if_t< is_empty< Evt >::value > = 0> |
| void | emit () const |
| | Emit an event for an entity.
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| |
| template<typename Evt , if_not_t< is_empty< Evt >::value > = 0> |
| void | emit (const Evt &payload) const |
| | Emit an event with payload for an entity.
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| |
| void | enqueue (flecs::entity_t evt) const |
| | Enqueue an event for an entity.
|
| |
| void | enqueue (flecs::entity evt) const |
| | Enqueue an event for an entity.
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| |
| template<typename Evt , if_t< is_empty< Evt >::value > = 0> |
| void | enqueue () const |
| | Enqueue an event for an entity.
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| |
| template<typename Evt , if_not_t< is_empty< Evt >::value > = 0> |
| void | enqueue (const Evt &payload) const |
| | Enqueue an event with payload for an entity.
|
| |
| flecs::string | to_json (const flecs::entity_to_json_desc_t *desc=nullptr) const |
| | Serialize an entity to JSON.
|
| |
| | id (flecs::id_t value) |
| |
| | id (flecs::world_t *world, flecs::id_t value=0) |
| |
| | id (flecs::world_t *world, flecs::id_t first, flecs::id_t second) |
| |
| | id (flecs::world_t *world, const char *expr) |
| |
| | id (flecs::id_t first, flecs::id_t second) |
| |
| | id (const flecs::id &first, const flecs::id &second) |
| |
| bool | is_pair () const |
| | Test if ID is a pair (has first, second).
|
| |
| bool | is_wildcard () const |
| | Test if ID is a wildcard.
|
| |
| bool | is_entity () const |
| | Test if ID is an entity.
|
| |
| flecs::entity | entity () const |
| | Return ID as entity (only allowed when ID is a valid entity).
|
| |
| flecs::entity | add_flags (flecs::id_t flags) const |
| | Return ID with flags added.
|
| |
| flecs::entity | remove_flags (flecs::id_t flags) const |
| | Return ID with flags removed.
|
| |
| flecs::entity | remove_flags () const |
| | Return ID without flags.
|
| |
| flecs::entity | remove_generation () const |
| | Return ID without generation.
|
| |
| flecs::entity | type_id () const |
| | Return component type of ID.
|
| |
| bool | has_flags (flecs::id_t flags) const |
| | Test if ID has specified flags.
|
| |
| bool | has_flags () const |
| | Test if ID has any flags.
|
| |
| flecs::entity | flags () const |
| | Return ID flags set on ID.
|
| |
| bool | has_relation (flecs::id_t first) const |
| | Test if ID has the specified first element.
|
| |
| flecs::entity | first () const |
| | Get first element from a pair.
|
| |
| flecs::entity | second () const |
| | Get second element from a pair.
|
| |
| flecs::string | str () const |
| | Convert ID to string.
|
| |
| flecs::string | flags_str () const |
| | Convert flags of ID to string.
|
| |
| flecs::id_t | raw_id () const |
| | Return flecs::id_t value.
|
| |
| | operator flecs::id_t () const |
| |
| flecs::world | world () const |
| | Get the world.
|
| |
| untyped_component & | member (flecs::entity_t type_id, flecs::entity_t unit, const char *name, int32_t count=0) |
| | Add a member with unit.
|
| |
| untyped_component & | member (flecs::entity_t type_id, flecs::entity_t unit, const char *name, int32_t count, size_t offset) |
| | Add a member with unit, count, and offset.
|
| |
| untyped_component & | member (flecs::entity_t type_id, const char *name, int32_t count=0) |
| | Add a member.
|
| |
| untyped_component & | member (flecs::entity_t type_id, const char *name, int32_t count, size_t offset) |
| | Add a member with count and offset.
|
| |
| template<typename MemberType > |
| untyped_component & | member (const char *name, int32_t count=0) |
| | Add a member.
|
| |
| template<typename MemberType > |
| untyped_component & | member (const char *name, int32_t count, size_t offset) |
| | Add a member.
|
| |
| template<typename MemberType > |
| untyped_component & | member (flecs::entity_t unit, const char *name, int32_t count=0) |
| | Add a member with unit.
|
| |
| template<typename MemberType > |
| untyped_component & | member (flecs::entity_t unit, const char *name, int32_t count, size_t offset) |
| | Add a member with unit.
|
| |
| template<typename MemberType , typename UnitType > |
| untyped_component & | member (const char *name, int32_t count=0) |
| | Add a member with unit.
|
| |
| template<typename MemberType , typename UnitType > |
| untyped_component & | member (const char *name, int32_t count, size_t offset) |
| | Add a member with unit.
|
| |
| template<typename MemberType , typename ComponentType , typename RealType = typename std::remove_extent<MemberType>::type> |
| untyped_component & | member (const char *name, const MemberType ComponentType::*ptr) |
| | Add a member using pointer-to-member.
|
| |
| template<typename MemberType , typename ComponentType , typename RealType = typename std::remove_extent<MemberType>::type> |
| untyped_component & | member (flecs::entity_t unit, const char *name, const MemberType ComponentType::*ptr) |
| | Add a member with unit using pointer-to-member.
|
| |
| template<typename UnitType , typename MemberType , typename ComponentType , typename RealType = typename std::remove_extent<MemberType>::type> |
| untyped_component & | member (const char *name, const MemberType ComponentType::*ptr) |
| | Add a member with unit using pointer-to-member.
|
| |
| template<typename T = int32_t> |
| untyped_component & | constant (const char *name, T value) |
| | Add a constant.
|
| |
| template<typename T = uint32_t> |
| untyped_component & | bit (const char *name, T value) |
| | Add a bitmask constant.
|
| |
| template<typename Elem > |
| untyped_component & | array (int32_t elem_count) |
| | Register array metadata for a component.
|
| |
| untyped_component & | range (double min, double max) |
| | Add a member value range.
|
| |
| untyped_component & | warning_range (double min, double max) |
| | Add a member warning range.
|
| |
| untyped_component & | error_range (double min, double max) |
| | Add a member error range.
|
| |
Public Member Functions inherited from flecs::untyped_component