supertux
Public Member Functions | Protected Attributes | List of all members
Light Class Reference
Inheritance diagram for Light:
Inheritance graph
[legend]
Collaboration diagram for Light:
Collaboration graph
[legend]

Public Member Functions

 Light (const Vector &center, const Color &color=Color(1.0, 1.0, 1.0, 1.0))
 
virtual bool is_saveable () const override
 Indicates if the object will be saved. More...
 
virtual GameObjectClasses get_class_types () const override
 List notable classes in inheritance hierarchy of class. More...
 
virtual void update (float dt_sec) override
 This function is called once per frame and allows the object to update it's state. More...
 
virtual void draw (DrawingContext &context) override
 The GameObject should draw itself onto the provided DrawingContext if this function is called. More...
 
- Public Member Functions inherited from GameObject
 GameObject (const std::string &name)
 
 GameObject (const ReaderMapping &reader)
 
virtual void finish_construction ()
 Called after all objects have been added to the Sector and the Sector is fully constructed. More...
 
UID get_uid () const
 
virtual void save (Writer &writer)
 This function saves the object. More...
 
std::string save ()
 
virtual std::string get_class_name () const
 
virtual std::string get_exposed_class_name () const override
 
virtual std::string get_display_name () const
 Returns the display name of the object, translated to the user's locale.
 
virtual std::vector< std::string > get_patches () const
 Version checking/updating, patch information.
 
virtual void update_version ()
 
int get_version () const
 Returns the current version of the object.
 
int get_latest_version () const
 Returns the latest version of the object.
 
bool is_up_to_date () const
 Checks whether the object's current version is equal to its latest one.
 
virtual bool is_singleton () const
 If true only a single object of this type is allowed in a given GameObjectManager.
 
virtual bool has_variable_size () const
 Does this object have variable size (secret area trigger, wind, etc.)
 
virtual bool track_state () const
 Indicates if the object's state should be tracked. More...
 
virtual bool has_object_manager_priority () const
 Indicates if the object should be added at the beginning of the object list. More...
 
virtual bool has_settings () const
 Indicates if get_settings() is implemented. More...
 
virtual ObjectSettings get_settings ()
 
virtual GameObjectTypes get_types () const
 Get all types of the object, if available. More...
 
int get_type () const
 Returns the type index of the object.
 
virtual void after_editor_set ()
 
virtual void on_flip (float height)
 When level is flipped vertically.
 
virtual void remove_me ()
 schedules this object to be removed at the end of the frame
 
bool is_valid () const
 returns true if the object is not scheduled to be removed yet
 
void add_remove_listener (ObjectRemoveListener *listener)
 registers a remove listener which will be called if the object gets removed/destroyed
 
void del_remove_listener (ObjectRemoveListener *listener)
 unregisters a remove listener, so it will no longer be called if the object gets removed/destroyed
 
void set_name (const std::string &name)
 
const std::string & get_name () const
 Returns the name of the object.
 
virtual const std::string get_icon_path () const
 
virtual void stop_looping_sounds ()
 stops all looping sounds
 
virtual void play_looping_sounds ()
 continues all looping sounds
 
template<typename T >
T * get_component ()
 
void add_component (std::unique_ptr< GameObjectComponent > component)
 
void remove_component (GameObjectComponent *component)
 
virtual void save_state ()
 Save/check the current state of the object. More...
 
virtual void check_state ()
 
virtual void editor_delete ()
 The editor requested the deletion of the object.
 
virtual void editor_select ()
 The user clicked on the object in the editor and selected it.
 
virtual void editor_deselect ()
 The object got deselected.
 
virtual void editor_update ()
 Called each frame in the editor, used to keep linked objects together (e.g. More...
 
GameObjectManagerget_parent () const
 

Protected Attributes

Vector position
 
Color color
 
SpritePtr sprite
 
- Protected Attributes inherited from GameObject
std::string m_name
 a name for the gameobject, this is mostly a hint for scripts and for debugging, don't rely on names being set or being unique
 
int m_type
 Type of the GameObject. More...
 
std::vector< std::unique_ptr< FadeHelper > > m_fade_helpers
 Fade Helpers are for easing/fading script functions.
 
bool m_track_undo
 Track the following creation/deletion of this object for undo. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from GameObject
static void register_class (ssq::VM &vm)
 
- Protected Types inherited from GameObject
enum  TypeChange { INITIAL = -1 }
 When the type has been changed from the editor. More...
 
- Protected Member Functions inherited from GameObject
void parse_type (const ReaderMapping &reader)
 Parse object type. More...
 
virtual void on_type_change (int old_type)
 
int type_id_to_value (const std::string &id) const
 Conversion between type ID and value. More...
 
std::string type_value_to_id (int value) const
 

Member Function Documentation

◆ draw()

void Light::draw ( DrawingContext context)
overridevirtual

The GameObject should draw itself onto the provided DrawingContext if this function is called.

Implements GameObject.

Reimplemented in PulsingLight.

◆ get_class_types()

virtual GameObjectClasses Light::get_class_types ( ) const
inlineoverridevirtual

List notable classes in inheritance hierarchy of class.

This makes it possible to efficiently look up all objects deriving from a particular intermediate class

Reimplemented from GameObject.

Reimplemented in PulsingLight.

◆ is_saveable()

virtual bool Light::is_saveable ( ) const
inlineoverridevirtual

Indicates if the object will be saved.

If false, the object will be skipped on saving and can't be cloned in the editor.

Reimplemented from GameObject.

◆ update()

void Light::update ( float  dt_sec)
overridevirtual

This function is called once per frame and allows the object to update it's state.

The dt_sec is the time that has passed since the last frame in seconds and should be the base for all timed calculations (don't use SDL_GetTicks directly as this will fail in pause mode). This function is not called in the Editor.

Implements GameObject.

Reimplemented in PulsingLight.


The documentation for this class was generated from the following files: