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GObject.Object
parent-child marker GObject.InitiallyUnowned
Clutter.Actor

Class Clutter.Actor

Import line:	Clutter = imports.gi.Clutter;
GIR File:	Clutter-1.0.gir
C documentation:	ClutterActor
Class :	Actor
Implements:	Clutter.Scriptable
Extends:	GObject.InitiallyUnowned
	Show / Hide Inherited methods, properties and signals

Base class for actors.

Properties
Properties		Defined By
	allocation : Clutter.ActorBox read only The allocation for the actor, in pixels This is property is read-only, but you might monitor it to know when an actor moves or resizes The allocation for the actor, in pixels This is property is read-only, but you might monitor it to know when an actor moves or resizes	Clutter.Actor
	anchor_gravity : Clutter.Gravity The anchor point expressed as a ClutterGravity The anchor point expressed as a ClutterGravity	Clutter.Actor
	anchor_x : Number The X coordinate of an actor's anchor point, relative to the actor coordinate space, in pixels The X coordinate of an actor's anchor point, relative to the actor coordinate space, in pixels	Clutter.Actor
	anchor_y : Number The Y coordinate of an actor's anchor point, relative to the actor coordinate space, in pixels The Y coordinate of an actor's anchor point, relative to the actor coordinate space, in pixels	Clutter.Actor
	clip : Clutter.Geometry The clip region for the actor, in actor-relative coordinates Every part of the actor outside the clip region will not be painted The clip region for the actor, in actor-relative coordinates Every part of the actor outside the clip region will not be painted	Clutter.Actor
	clip_to_allocation : Boolean Whether the clip region should track the allocated area of the actor. Whether the clip region should track the allocated area of the actor. This property is ignored if a clip area has been explicitly set using clutter_actor_set_clip().	Clutter.Actor
	depth : Number The position of the actor on the Z axis The position of the actor on the Z axis	Clutter.Actor
	fixed_position_set : Boolean This flag controls whether the ClutterActor:fixed-x and ClutterActor:fixed-y properties are used This flag controls whether the ClutterActor:fixed-x and ClutterActor:fixed-y properties are used	Clutter.Actor
	fixed_x : Number The fixed X position of the actor in pixels. The fixed X position of the actor in pixels. Writing this property sets ClutterActor:fixed-position-set property as well, as a side effect	Clutter.Actor
	fixed_y : Number The fixed Y position of the actor in pixels. The fixed Y position of the actor in pixels. Writing this property sets the ClutterActor:fixed-position-set property as well, as a side effect	Clutter.Actor
	flags : Number read only	Clutter.Actor
	g_type_instance : GObject.TypeInstance	GObject.InitiallyUnowned
	has_clip : Boolean read only Whether the actor has the ClutterActor:clip property set or not Whether the actor has the ClutterActor:clip property set or not	Clutter.Actor
	has_pointer : Boolean read only Whether the actor contains the pointer of a ClutterInputDevice or not. Whether the actor contains the pointer of a ClutterInputDevice or not.	Clutter.Actor
	height : Number Height of the actor (in pixels). Height of the actor (in pixels). If written, forces the minimum and natural size request of the actor to the given height. If read, returns the allocated height if available, otherwise the height request.	Clutter.Actor
	mapped : Boolean read only Whether the actor is mapped (will be painted when the stage to which it belongs is mapped) Whether the actor is mapped (will be painted when the stage to which it belongs is mapped)	Clutter.Actor
	min_height : Number A forced minimum height request for the actor, in pixels Writing this property sets the ClutterActor:min-height-set property as well, as a side effect. A forced minimum height request for the actor, in pixels Writing this property sets the ClutterActor:min-height-set property as well, as a side effect. This property overrides the usual height request of the actor.	Clutter.Actor
	min_height_set : Boolean This flag controls whether the ClutterActor:min-height property is used This flag controls whether the ClutterActor:min-height property is used	Clutter.Actor
	min_width : Number A forced minimum width request for the actor, in pixels Writing this property sets the ClutterActor:min-width-set property as well, as a side effect. A forced minimum width request for the actor, in pixels Writing this property sets the ClutterActor:min-width-set property as well, as a side effect. his property overrides the usual width request of the actor.	Clutter.Actor
	min_width_set : Boolean This flag controls whether the ClutterActor:min-width property is used This flag controls whether the ClutterActor:min-width property is used	Clutter.Actor
	name : String The name of the actor The name of the actor	Clutter.Actor
	natural_height : Number A forced natural height request for the actor, in pixels Writing this property sets the ClutterActor:natural-height-set property as well, as a side effect. A forced natural height request for the actor, in pixels Writing this property sets the ClutterActor:natural-height-set property as well, as a side effect. This property overrides the usual height request of the actor	Clutter.Actor
	natural_height_set : Boolean This flag controls whether the ClutterActor:natural-height property is used This flag controls whether the ClutterActor:natural-height property is used	Clutter.Actor
	natural_width : Number A forced natural width request for the actor, in pixels Writing this property sets the ClutterActor:natural-width-set property as well, as a side effect. A forced natural width request for the actor, in pixels Writing this property sets the ClutterActor:natural-width-set property as well, as a side effect. This property overrides the usual width request of the actor	Clutter.Actor
	natural_width_set : Boolean This flag controls whether the ClutterActor:natural-width property is used This flag controls whether the ClutterActor:natural-width property is used	Clutter.Actor
	opacity : Number Opacity of an actor, between 0 (fully transparent) and 255 (fully opaque) Opacity of an actor, between 0 (fully transparent) and 255 (fully opaque)	Clutter.Actor
	parent_instance : GObject.InitiallyUnowned read only	Clutter.Actor
	priv : Clutter.ActorPrivate read only	Clutter.Actor
	private_flags : Number read only	Clutter.Actor
	qdata : GLib.Data	GObject.InitiallyUnowned
	reactive : Boolean Whether the actor is reactive to events or not Only reactive actors will emit event-related signals Whether the actor is reactive to events or not Only reactive actors will emit event-related signals	Clutter.Actor
	realized : Boolean read only Whether the actor has been realized Whether the actor has been realized	Clutter.Actor
	ref_count : Number	GObject.InitiallyUnowned
	request_mode : Clutter.RequestMode Request mode for the ClutterActor. Request mode for the ClutterActor. The request mode determines the type of geometry management used by the actor, either height for width (the default) or width for height. For actors implementing height for width, the parent container should get the preferred width first, and then the preferred height for that width. For actors implementing width for height, the parent container should get the preferred height first, and then the preferred width for that height. For instance: \|[ ClutterRequestMode mode; gfloat natural_width, min_width; gfloat natural_height, min_height; mode = clutter_actor_get_request_mode (child); if (mode == CLUTTER_REQUEST_HEIGHT_FOR_WIDTH) { clutter_actor_get_preferred_width (child, -1, &min_width, &natural_width); clutter_actor_get_preferred_height (child, natural_width, &min_height, &natural_height); } else { clutter_actor_get_preferred_height (child, -1, &min_height, &natural_height); clutter_actor_get_preferred_width (child, natural_height, &min_width, &natural_width); } ]\| will retrieve the minimum and natural width and height depending on the preferred request mode of the ClutterActor "child". The clutter_actor_get_preferred_size() function will implement this check for you.	Clutter.Actor
	rotation_angle_x : Number The rotation angle on the X axis The rotation angle on the X axis	Clutter.Actor
	rotation_angle_y : Number The rotation angle on the Y axis The rotation angle on the Y axis	Clutter.Actor
	rotation_angle_z : Number The rotation angle on the Z axis The rotation angle on the Z axis	Clutter.Actor
	rotation_center_x : Clutter.Vertex The rotation center on the X axis. The rotation center on the X axis.	Clutter.Actor
	rotation_center_y : Clutter.Vertex The rotation center on the Y axis. The rotation center on the Y axis.	Clutter.Actor
	rotation_center_z : Clutter.Vertex The rotation center on the Z axis. The rotation center on the Z axis.	Clutter.Actor
	rotation_center_z_gravity : Clutter.Gravity The rotation center on the Z axis expressed as a ClutterGravity. The rotation center on the Z axis expressed as a ClutterGravity.	Clutter.Actor
	scale_center_x : Number The horizontal center point for scaling The horizontal center point for scaling	Clutter.Actor
	scale_center_y : Number The vertical center point for scaling The vertical center point for scaling	Clutter.Actor
	scale_gravity : Clutter.Gravity The center point for scaling expressed as a ClutterGravity The center point for scaling expressed as a ClutterGravity	Clutter.Actor
	scale_x : Number The horizontal scale of the actor The horizontal scale of the actor	Clutter.Actor
	scale_y : Number The vertical scale of the actor The vertical scale of the actor	Clutter.Actor
	show_on_set_parent : Boolean If TRUE, the actor is automatically shown when parented. If TRUE, the actor is automatically shown when parented. Calling clutter_actor_hide() on an actor which has not been parented will set this property to FALSE as a side effect.	Clutter.Actor
	text_direction : Clutter.TextDirection	Clutter.Actor
	visible : Boolean Whether the actor is set to be visible or not See also ClutterActor:mapped Whether the actor is set to be visible or not See also ClutterActor:mapped	Clutter.Actor
	width : Number Width of the actor (in pixels). Width of the actor (in pixels). If written, forces the minimum and natural size request of the actor to the given width. If read, returns the allocated width if available, otherwise the width request.	Clutter.Actor
	x : Number X coordinate of the actor in pixels. X coordinate of the actor in pixels. If written, forces a fixed position for the actor. If read, returns the fixed position if any, otherwise the allocation if available, otherwise 0.	Clutter.Actor
	y : Number Y coordinate of the actor in pixels. Y coordinate of the actor in pixels. If written, forces a fixed position for the actor. If read, returns the fixed position if any, otherwise the allocation if available, otherwise 0.	Clutter.Actor

Methods / Constructors
Method / Constructor		Defined By
	new Clutter.Actor (Object *properties) Create a new Clutter.Actor Create a new Clutter.Actor Parameters: Object properties*
	allocate (ActorBox *box, AllocationFlags flags) : none Called by the parent of an actor to assign the actor its size. Called by the parent of an actor to assign the actor its size. Should never be called by applications (except when implementing a container or layout manager). Actors can know from their allocation box whether they have moved with respect to their parent actor. The flags* parameter describes additional information about the allocation, for instance whether the parent has moved with respect to the stage, for example because a grandparent's origin has moved. Parameters: Clutter.ActorBox box Required (not null) Clutter.AllocationFlags flags Required (not null) Returns: none	Clutter.Actor
	allocate_available_size (Number x, Number y, Number *available_width, Number available_height, AllocationFlags flags) : none Allocates self* taking into account the ClutterActor's preferred size, but limiting it to the maximum available width and height provided. Allocates self taking into account the ClutterActor's preferred size, but limiting it to the maximum available width and height provided. This function will do the right thing when dealing with the actor's request mode. The implementation of this function is equivalent to: \|[ if (request_mode == CLUTTER_REQUEST_HEIGHT_FOR_WIDTH) { clutter_actor_get_preferred_width (self, available_height, &min_width, &natural_width); width = CLAMP (natural_width, min_width, available_width); clutter_actor_get_preferred_height (self, width, &min_height, &natural_height); height = CLAMP (natural_height, min_height, available_height); } else { clutter_actor_get_preferred_height (self, available_width, &min_height, &natural_height); height = CLAMP (natural_height, min_height, available_height); clutter_actor_get_preferred_width (self, height, &min_width, &natural_width); width = CLAMP (natural_width, min_width, available_width); } box.x1 = x; box.y1 = y; box.x2 = box.x1 + available_width; box.y2 = box.y1 + available_height; clutter_actor_allocate (self, &box, flags); ]\| This function can be used by fluid layout managers to allocate an actor's preferred size without making it bigger than the area available for the container. Parameters: Number x Required (not null) Number y Required (not null) Number available_width Required (not null) actor's natural width Number available_height Required (not null) actor's natural height Clutter.AllocationFlags flags Required (not null) Returns: none	Clutter.Actor
	allocate_preferred_size (AllocationFlags *flags) : none Allocates the natural size of self. Allocates the natural size of self. This function is a utility call for ClutterActor* implementations that allocates the actor's preferred natural size. It can be used by fixed layout managers (like ClutterGroup or so called 'composite actors') inside the ClutterActor::allocate implementation to give each child exactly how much space it requires. This function is not meant to be used by applications. It is also not meant to be used outside the implementation of the ClutterActor::allocate virtual function. Parameters: Clutter.AllocationFlags flags Required (not null) Returns: none	Clutter.Actor
	animate_with_alphav (Alpha *alpha, Number n_properties, Array properties, Array values) : Clutter.Animation Animates the given list of properties of actor* between the current value for each property and a new final value. Animates the given list of properties of actor between the current value for each property and a new final value. The animation has a definite behaviour given by the passed alpha. See clutter_actor_animate() for further details. This function is useful if you want to use an existing ClutterAlpha to animate actor. This is the vector-based variant of clutter_actor_animate_with_alpha(), useful for language bindings. Unlike clutter_actor_animate_with_alpha(), this function will not allow you to specify "signal::" names and callbacks. Parameters: Clutter.Alpha alpha Required (not null) Number n_properties Required (not null) Array properties Required (not null) a vector containing the property names to set Array values Required (not null) a vector containing the property values to set Returns: Clutter.Animation a ClutterAnimation object. The object is owned by the ClutterActor and should not be unreferenced with g_object_unref()	Clutter.Actor
	animate_with_timelinev (Number *mode, Timeline timeline, Number n_properties, Array properties, Array values) : Clutter.Animation Animates the given list of properties of actor* between the current value for each property and a new final value. Animates the given list of properties of actor between the current value for each property and a new final value. The animation has a definite duration given by timeline and a speed given by the mode. See clutter_actor_animate() for further details. This function is useful if you want to use an existing timeline to animate actor. This is the vector-based variant of clutter_actor_animate_with_timeline(), useful for language bindings. Unlike clutter_actor_animate_with_timeline(), this function will not allow you to specify "signal::" names and callbacks. Parameters: Number mode Required (not null) Clutter.Timeline timeline Required (not null) Number n_properties Required (not null) Array properties Required (not null) a vector containing the property names to set Array values Required (not null) a vector containing the property values to set Returns: Clutter.Animation a ClutterAnimation object. The object is owned by the ClutterActor and should not be unreferenced with g_object_unref()	Clutter.Actor
	animatev (Number *mode, Number duration, Number n_properties, Array properties, Array values) : Clutter.Animation Animates the given list of properties of actor* between the current value for each property and a new final value. Animates the given list of properties of actor between the current value for each property and a new final value. The animation has a definite duration and a speed given by the mode. This is the vector-based variant of clutter_actor_animate(), useful for language bindings. Unlike clutter_actor_animate(), this function will not allow you to specify "signal::" names and callbacks. Parameters: Number mode Required (not null) Number duration Required (not null) Number n_properties Required (not null) Array properties Required (not null) a vector containing the property names to set Array values Required (not null) a vector containing the property values to set Returns: Clutter.Animation a ClutterAnimation object. The object is owned by the ClutterActor and should not be unreferenced with g_object_unref()	Clutter.Actor
	apply_relative_transform_to_point (Actor *ancestor, Vertex point, Vertex vertex) : none Transforms point* in coordinates relative to the actor into ancestor-relative coordinates using the relevant transform stack (i.e. Transforms point in coordinates relative to the actor into ancestor-relative coordinates using the relevant transform stack (i.e. scale, rotation, etc). If ancestor is NULL the ancestor will be the ClutterStage. In this case, the coordinates returned will be the coordinates on the stage before the projection is applied. This is different from the behaviour of clutter_actor_apply_transform_to_point(). Parameters: Clutter.Actor ancestor A ClutterActor ancestor, or NULL to use the default ClutterStage Clutter.Vertex point Required (not null) Clutter.Vertex vertex Required (not null) Returns: none	Clutter.Actor
	apply_transform_to_point (Vertex *point, Vertex vertex) : none Transforms point* in coordinates relative to the actor into screen-relative coordinates with the current actor transformation (i.e. Transforms point in coordinates relative to the actor into screen-relative coordinates with the current actor transformation (i.e. scale, rotation, etc) Parameters: Clutter.Vertex point Required (not null) Clutter.Vertex vertex Required (not null) Returns: none	Clutter.Actor
	create_pango_context () : Pango.Context Creates a PangoContext for the given actor. Creates a PangoContext for the given actor. The PangoContext is already configured using the appropriate font map, resolution and font options. See also clutter_actor_get_pango_context(). Returns: Pango.Context on the returned value to deallocate its resources	Clutter.Actor
	create_pango_layout (String *text) : Pango.Layout Creates a new PangoLayout* from the same PangoContext used by the ClutterActor. Creates a new PangoLayout from the same PangoContext used by the ClutterActor. The PangoLayout is already configured with the font map, resolution and font options, and the given text. If you want to keep around a PangoLayout created by this function you will have to connect to the ClutterBackend::font-changed and ClutterBackend::resolution-changed signals, and call pango_layout_context_changed() in response to them. Parameters: String text the text to set on the PangoLayout, or NULL Returns: Pango.Layout when done	Clutter.Actor
	destroy () : none Destroys an actor. Destroys an actor. When an actor is destroyed, it will break any references it holds to other objects. If the actor is inside a container, the actor will be removed. When you destroy a container, its children will be destroyed as well. clutter_stage_get_default(). Returns: none	Clutter.Actor
	event (Event *event, Boolean capture) : Boolean This function is used to emit an event on the main stage. This function is used to emit an event on the main stage. You should rarely need to use this function, except for synthetising events. Parameters: Clutter.Event event* Required (not null) Boolean capture Required (not null) Returns: Boolean if the actor handled the event, or FALSE if the event was not handled	Clutter.Actor
	get_abs_allocation_vertices () : Array Calculates the transformed screen coordinates of the four corners of the actor; the returned vertices relate to the ClutterActorBox coordinates as follows: v[0] contains (x1, y1) v[1] contains (x2, y1) v[2] contains (x1, y2) v[3] contains (x2, y2) Calculates the transformed screen coordinates of the four corners of the actor; the returned vertices relate to the ClutterActorBox coordinates as follows: v[0] contains (x1, y1) v[1] contains (x2, y1) v[2] contains (x1, y2) v[3] contains (x2, y2) Returns: Array	Clutter.Actor
	get_allocation_box () : Clutter.ActorBox Gets the layout box an actor has been assigned. Gets the layout box an actor has been assigned. The allocation can only be assumed valid inside a paint() method; anywhere else, it may be out-of-date. An allocation does not incorporate the actor's scale or anchor point; those transformations do not affect layout, only rendering. Do not call any of the clutter_actor_get_allocation_*() family of functions inside the implementation of the get_preferred_width() or get_preferred_height() virtual functions. Returns: Clutter.ActorBox	Clutter.Actor
	get_allocation_geometry () : Clutter.Geometry Gets the layout box an actor has been assigned. Gets the layout box an actor has been assigned. The allocation can only be assumed valid inside a paint() method; anywhere else, it may be out-of-date. An allocation does not incorporate the actor's scale or anchor point; those transformations do not affect layout, only rendering. The returned rectangle is in pixels. Returns: Clutter.Geometry	Clutter.Actor
	get_allocation_vertices (Actor *ancestor) : Array Calculates the transformed coordinates of the four corners of the actor in the plane of ancestor. Calculates the transformed coordinates of the four corners of the actor in the plane of ancestor. The returned vertices relate to the ClutterActorBox* coordinates as follows: verts[0] contains (x1, y1) verts[1] contains (x2, y1) verts[2] contains (x1, y2) verts[3] contains (x2, y2) If ancestor is NULL the ancestor will be the ClutterStage. In this case, the coordinates returned will be the coordinates on the stage before the projection is applied. This is different from the behaviour of clutter_actor_get_abs_allocation_vertices(). Parameters: Clutter.Actor ancestor A ClutterActor to calculate the vertices against, or NULL to use the default ClutterStage Returns: Array	Clutter.Actor
	get_anchor_point () : Object Gets the current anchor point of the actor in pixels. Gets the current anchor point of the actor in pixels. Returns: anchor_x: Number anchor_y: Number	Clutter.Actor
	get_anchor_point_gravity () : Clutter.Gravity Retrieves the anchor position expressed as a ClutterGravity. Retrieves the anchor position expressed as a ClutterGravity. If the anchor point was specified using pixels or units this will return CLUTTER_GRAVITY_NONE. Returns: Clutter.Gravity	Clutter.Actor
	get_animation () : Clutter.Animation Retrieves the ClutterAnimation used by actor, if clutter_actor_animate() has been called on actor. Retrieves the ClutterAnimation used by actor, if clutter_actor_animate() has been called on actor. Returns: Clutter.Animation a ClutterAnimation, or NULL	Clutter.Actor
	get_clip () : Object Gets the clip area for self, if any is set Gets the clip area for self, if any is set Returns: xoff: Number yoff: Number width: Number height: Number	Clutter.Actor
	get_depth () : Number Retrieves the depth of self. Retrieves the depth of self. Returns: Number	Clutter.Actor
	get_fixed_position_set () : Boolean Checks whether an actor has a fixed position set (and will thus be unaffected by any layout manager). Checks whether an actor has a fixed position set (and will thus be unaffected by any layout manager). Returns: Boolean	Clutter.Actor
	get_flags () : Clutter.ActorFlags Retrieves the flags set on self Retrieves the flags set on self Returns: Clutter.ActorFlags	Clutter.Actor
	get_geometry () : Clutter.Geometry Gets the size and position of an actor relative to its parent actor. Gets the size and position of an actor relative to its parent actor. This is the same as calling clutter_actor_get_position() and clutter_actor_get_size(). It tries to "do what you mean" and get the requested size and position if the actor's allocation is invalid. Returns: Clutter.Geometry	Clutter.Actor
	get_gid () : Number Retrieves the unique id for self. Retrieves the unique id for self. Returns: Number	Clutter.Actor
	get_height () : Number Retrieves the height of a ClutterActor. Retrieves the height of a ClutterActor. If the actor has a valid allocation, this function will return the height of the allocated area given to the actor. If the actor does not have a valid allocation, this function will return the actor's natural height, that is the preferred height of the actor. If you care whether you get the preferred height or the height that has been assigned to the actor, you should probably call a different function like clutter_actor_get_allocation_box() to retrieve the allocated size or clutter_actor_get_preferred_height() to retrieve the preferred height. If an actor has a fixed height, for instance a height that has been assigned using clutter_actor_set_height(), the height returned will be the same value. Returns: Number	Clutter.Actor
	get_id () : String Retrieves the id of scriptable set using clutter_scriptable_set_id(). Retrieves the id of scriptable set using clutter_scriptable_set_id(). Returns: String the scriptable object and should never be modified of freed	Clutter.Scriptable
	get_name () : String Retrieves the name of self. Retrieves the name of self. Returns: String owned by the actor and should not be modified or freed.	Clutter.Actor
	get_opacity () : Number Retrieves the opacity value of an actor, as set by clutter_actor_set_opacity(). Retrieves the opacity value of an actor, as set by clutter_actor_set_opacity(). For retrieving the absolute opacity of the actor inside a paint virtual function, see clutter_actor_get_paint_opacity(). Returns: Number	Clutter.Actor
	get_paint_opacity () : Number Retrieves the absolute opacity of the actor, as it appears on the stage. Retrieves the absolute opacity of the actor, as it appears on the stage. This function traverses the hierarchy chain and composites the opacity of the actor with that of its parents. This function is intended for subclasses to use in the paint virtual function, to paint themselves with the correct opacity. Returns: Number	Clutter.Actor
	get_paint_visibility () : Boolean Retrieves the 'paint' visibility of an actor recursively checking for non visible parents. Retrieves the 'paint' visibility of an actor recursively checking for non visible parents. This is by definition the same as CLUTTER_ACTOR_IS_MAPPED(). Returns: Boolean	Clutter.Actor
	get_pango_context () : Pango.Context Retrieves the PangoContext for self. Retrieves the PangoContext for self. The actor's PangoContext is already configured using the appropriate font map, resolution and font options. Unlike clutter_actor_create_pango_context(), this context is owend by the ClutterActor and it will be updated each time the options stored by the ClutterBackend change. You can use the returned PangoContext to create a PangoLayout and render text using cogl_pango_render_layout() to reuse the glyphs cache also used by Clutter. Returns: Pango.Context the PangoContext for a ClutterActor. The returned PangoContext is owned by the actor and should not be unreferenced by the application code	Clutter.Actor
	get_parent () : Clutter.Actor Retrieves the parent of self. Retrieves the parent of self. Returns: Clutter.Actor The ClutterActor parent, or NULL if no parent is set	Clutter.Actor
	get_position () : Object This function tries to "do what you mean" and tell you where the actor is, prior to any transformations. This function tries to "do what you mean" and tell you where the actor is, prior to any transformations. Retrieves the fixed position of an actor in pixels, if one has been set; otherwise, if the allocation is valid, returns the actor's allocated position; otherwise, returns 0,0. The returned position is in pixels. Returns: x: Number y: Number	Clutter.Actor
	get_preferred_height (Number *for_width) : Object Computes the requested minimum and natural heights for an actor, or if they are already computed, returns the cached values. Computes the requested minimum and natural heights for an actor, or if they are already computed, returns the cached values. An actor may not get its request - depending on the layout manager that's in effect. A request should not incorporate the actor's scale or anchor point; those transformations do not affect layout, only rendering. Parameters: Number for_width* Required (not null) or a negative value to indicate that no width is defined Returns: min_height_p: Number natural_height_p: Number	Clutter.Actor
	get_preferred_size () : Object Computes the preferred minimum and natural size of an actor, taking into account the actor's geometry management (either height-for-width or width-for-height). Computes the preferred minimum and natural size of an actor, taking into account the actor's geometry management (either height-for-width or width-for-height). The width and height used to compute the preferred height and preferred width are the actor's natural ones. If you need to control the height for the preferred width, or the width for the preferred height, you should use clutter_actor_get_preferred_width() and clutter_actor_get_preferred_height(), and check the actor's preferred geometry management using the ClutterActor:request-mode property. Returns: min_width_p: Number min_height_p: Number natural_width_p: Number natural_height_p: Number	Clutter.Actor
	get_preferred_width (Number *for_height) : Object Computes the requested minimum and natural widths for an actor, optionally depending on the specified height, or if they are already computed, returns the cached values. Computes the requested minimum and natural widths for an actor, optionally depending on the specified height, or if they are already computed, returns the cached values. An actor may not get its request - depending on the layout manager that's in effect. A request should not incorporate the actor's scale or anchor point; those transformations do not affect layout, only rendering. Parameters: Number for_height* Required (not null) or a negative value to indicate that no height is defined Returns: min_width_p: Number natural_width_p: Number	Clutter.Actor
	get_reactive () : Boolean Checks whether actor is marked as reactive. Checks whether actor is marked as reactive. Returns: Boolean	Clutter.Actor
	get_request_mode () : Clutter.RequestMode Retrieves the geometry request mode of self Retrieves the geometry request mode of self Returns: Clutter.RequestMode	Clutter.Actor
	get_rotation (RotateAxis *axis, Object out_values) : Number Retrieves the angle and center of rotation on the given axis, set using clutter_actor_set_rotation(). Retrieves the angle and center of rotation on the given axis, set using clutter_actor_set_rotation(). Parameters: Clutter.RotateAxis axis* Required (not null) Object out_values Number x Number y Number z Returns: Number	Clutter.Actor
	get_scale () : Object Retrieves an actors scale factors. Retrieves an actors scale factors. Returns: scale_x: Number scale_y: Number	Clutter.Actor
	get_scale_center () : Object Retrieves the scale center coordinate in pixels relative to the top left corner of the actor. Retrieves the scale center coordinate in pixels relative to the top left corner of the actor. If the scale center was specified using a ClutterGravity this will calculate the pixel offset using the current size of the actor. Returns: center_x: Number center_y: Number	Clutter.Actor
	get_scale_gravity () : Clutter.Gravity Retrieves the scale center as a compass direction. Retrieves the scale center as a compass direction. If the scale center was specified in pixels or units this will return CLUTTER_GRAVITY_NONE. Returns: Clutter.Gravity	Clutter.Actor
	get_shader () : Clutter.Shader Queries the currently set ClutterShader on self. Queries the currently set ClutterShader on self. Returns: Clutter.Shader The currently set ClutterShader or NULL if no shader is set.	Clutter.Actor
	get_size () : Object This function tries to "do what you mean" and return the size an actor will have. This function tries to "do what you mean" and return the size an actor will have. If the actor has a valid allocation, the allocation will be returned; otherwise, the actors natural size request will be returned. If you care whether you get the request vs. the allocation, you should probably call a different function like clutter_actor_get_allocation_box() or clutter_actor_get_preferred_width(). Returns: width: Number height: Number	Clutter.Actor
	get_stage () : Clutter.Actor Retrieves the ClutterStage where actor is contained. Retrieves the ClutterStage where actor is contained. Returns: Clutter.Actor the stage containing the actor, or NULL	Clutter.Actor
	get_text_direction () : Clutter.TextDirection Retrieves the value set using clutter_actor_set_text_direction() If no text direction has been previously set, the default text direction, as returned by clutter_get_default_text_direction(), will be returned instead Retrieves the value set using clutter_actor_set_text_direction() If no text direction has been previously set, the default text direction, as returned by clutter_get_default_text_direction(), will be returned instead Returns: Clutter.TextDirection	Clutter.Actor
	get_transformation_matrix () : Cogl.Matrix Retrieves the transformations applied to self Retrieves the transformations applied to self Returns: Cogl.Matrix	Clutter.Actor
	get_transformed_position () : Object Gets the absolute position of an actor, in pixels relative to the stage. Gets the absolute position of an actor, in pixels relative to the stage. Returns: x: Number y: Number	Clutter.Actor
	get_transformed_size () : Object Gets the absolute size of an actor in pixels, taking into account the scaling factors. Gets the absolute size of an actor in pixels, taking into account the scaling factors. If the actor has a valid allocation, the allocated size will be used. If the actor has not a valid allocation then the preferred size will be transformed and returned. If you want the transformed allocation, see clutter_actor_get_abs_allocation_vertices() instead. When the actor (or one of its ancestors) is rotated around the X or Y axis, it no longer appears as on the stage as a rectangle, but as a generic quadrangle; in that case this function returns the size of the smallest rectangle that encapsulates the entire quad. Please note that in this case no assumptions can be made about the relative position of this envelope to the absolute position of the actor, as returned by clutter_actor_get_transformed_position(); if you need this information, you need to use clutter_actor_get_abs_allocation_vertices() to get the coords of the actual quadrangle. Returns: width: Number height: Number	Clutter.Actor
	get_width () : Number Retrieves the width of a ClutterActor. Retrieves the width of a ClutterActor. If the actor has a valid allocation, this function will return the width of the allocated area given to the actor. If the actor does not have a valid allocation, this function will return the actor's natural width, that is the preferred width of the actor. If you care whether you get the preferred width or the width that has been assigned to the actor, you should probably call a different function like clutter_actor_get_allocation_box() to retrieve the allocated size or clutter_actor_get_preferred_width() to retrieve the preferred width. If an actor has a fixed width, for instance a width that has been assigned using clutter_actor_set_width(), the width returned will be the same value. Returns: Number	Clutter.Actor
	get_x () : Number Returns: Number	Clutter.Actor
	get_y () : Number Returns: Number	Clutter.Actor
	get_z_rotation_gravity () : Clutter.Gravity Retrieves the center for the rotation around the Z axis as a compass direction. Retrieves the center for the rotation around the Z axis as a compass direction. If the center was specified in pixels or units this will return CLUTTER_GRAVITY_NONE. Returns: Clutter.Gravity	Clutter.Actor
	grab_key_focus () : none Sets the key focus of the ClutterStage including self to this ClutterActor. Sets the key focus of the ClutterStage including self to this ClutterActor. Returns: none	Clutter.Actor
	has_allocation () : Boolean Checks if the actor has an up-to-date allocation assigned to visible and has a parent. Checks if the actor has an up-to-date allocation assigned to visible and has a parent. It also means that there is no outstanding relayout request in progress for the actor or its children (There might be other outstanding layout requests in progress that will cause the actor to get a new allocation when the stage is laid out, however). If this function returns FALSE, then the actor will normally be allocated before it is next drawn on the screen. Returns: Boolean	Clutter.Actor
	has_clip () : Boolean Determines whether the actor has a clip area set or not. Determines whether the actor has a clip area set or not. Returns: Boolean	Clutter.Actor
	has_pointer () : Boolean Checks whether an actor contains the the pointer of a ClutterInputDevice Checks whether an actor contains the the pointer of a ClutterInputDevice Returns: Boolean FALSE otherwise	Clutter.Actor
	hide () : none Flags an actor to be hidden. Flags an actor to be hidden. A hidden actor will not be rendered on the stage. Actors are visible by default. If this function is called on an actor without a parent, the ClutterActor:show-on-set-parent property will be set to FALSE as a side-effect. Returns: none	Clutter.Actor
	hide_all () : none Calls clutter_actor_hide() on all child actors (if any). Calls clutter_actor_hide() on all child actors (if any). Returns: none	Clutter.Actor
	is_in_clone_paint () : Boolean Checks whether self is being currently painted by a ClutterClone This function is useful only inside the ::paint virtual function implementations or within handlers for the ClutterActor::paint signal This function should not be used by applications Checks whether self is being currently painted by a ClutterClone This function is useful only inside the ::paint virtual function implementations or within handlers for the ClutterActor::paint signal This function should not be used by applications Returns: Boolean by a ClutterClone, and FALSE otherwise	Clutter.Actor
	is_rotated () : Boolean Checks whether any rotation is applied to the actor. Checks whether any rotation is applied to the actor. Returns: Boolean	Clutter.Actor
	is_scaled () : Boolean Checks whether the actor is scaled in either dimension. Checks whether the actor is scaled in either dimension. Returns: Boolean	Clutter.Actor
	lower (Actor *above) : none Puts self* below above. Puts self below above. Both actors must have the same parent, and the parent must implement the ClutterContainer interface. This function is the equivalent of clutter_container_lower_child(). Parameters: Clutter.Actor above A ClutterActor to lower below Returns: none	Clutter.Actor
	lower_bottom () : none Lowers self to the bottom. Lowers self to the bottom. This function calls clutter_actor_lower() internally. Returns: none	Clutter.Actor
	map () : none Sets the CLUTTER_ACTOR_MAPPED flag on the actor and possibly maps and realizes its children if they are visible. Sets the CLUTTER_ACTOR_MAPPED flag on the actor and possibly maps and realizes its children if they are visible. Does nothing if the actor is not visible. ClutterActor::map virtual function in an actor and you need to map the children of that actor. It is not necessary to call this if you implement ClutterContainer because the default implementation will automatically map children of containers. When overriding map, it is mandatory to chain up to the parent implementation. Returns: none	Clutter.Actor
	move_anchor_point (Number *anchor_x, Number anchor_y) : none Sets an anchor point for the actor, and adjusts the actor postion so that the relative position of the actor toward its parent remains the same. Sets an anchor point for the actor, and adjusts the actor postion so that the relative position of the actor toward its parent remains the same. Parameters: Number anchor_x* Required (not null) Number anchor_y Required (not null) Returns: none	Clutter.Actor
	move_anchor_point_from_gravity (Gravity *gravity) : none Sets an anchor point on the actor based on the given gravity, adjusting the actor postion so that its relative position within its parent remains unchanged. Sets an anchor point on the actor based on the given gravity, adjusting the actor postion so that its relative position within its parent remains unchanged. Since version 1.0 the anchor point will be stored as a gravity so that if the actor changes size then the anchor point will move. For example, if you set the anchor point to CLUTTER_GRAVITY_SOUTH_EAST* and later double the size of the actor, the anchor point will move to the bottom right. Parameters: Clutter.Gravity gravity Required (not null) Returns: none	Clutter.Actor
	move_by (Number dx, Number dy) : none Moves an actor by the specified distance relative to its current position in pixels. Moves an actor by the specified distance relative to its current position in pixels. This function modifies the fixed position of an actor and thus removes it from any layout management. Another way to move an actor is with an anchor point, see clutter_actor_set_anchor_point(). Parameters: Number dx Required (not null) Number dy Required (not null) Returns: none	Clutter.Actor
	paint () : none Renders the actor to display. Renders the actor to display. This function should not be called directly by applications. Call clutter_actor_queue_redraw() to queue paints, instead. This function will emit the ClutterActor::paint signal. Returns: none	Clutter.Actor
	parse_custom_node (Script *script, Value value, String name, JsonNode node) : Boolean Parses the passed JSON node. Parses the passed JSON node. The implementation must set the type of the passed GValue* pointer using g_value_init(). Parameters: Clutter.Script script Required (not null) GObject.Value value Required (not null) String name Required (not null) ClutterJson.JsonNode node Required (not null) Returns: Boolean	Clutter.Scriptable
	pop_internal () : none Disables the effects of clutter_actor_pop_internal() Disables the effects of clutter_actor_pop_internal() Returns: none	Clutter.Actor
	push_internal () : none Should be used by actors implementing the ClutterContainer and with internal children added through clutter_actor_set_parent(), for instance: \|[ static void my_actor_init (MyActor self) { self->priv = SELF_ACTOR_GET_PRIVATE (self); clutter_actor_push_internal (CLUTTER_ACTOR (self)); / calling clutter_actor_set_parent() now will result in * the internal flag being set on a child of MyActor / clutter_actor_pop_internal (CLUTTER_ACTOR (self)); / calling clutter_actor_set_parent() now will not result in * the internal flag being set on a child of MyActor / } ]\| This function will be used by Clutter to toggle an "internal child" flag whenever clutter_actor_set_parent() is called; internal children are handled differently by Clutter, specifically when destroying their parent. Should be used by actors implementing the ClutterContainer* and with internal children added through clutter_actor_set_parent(), for instance: \|[ static void my_actor_init (MyActor self) { self->priv = SELF_ACTOR_GET_PRIVATE (self); clutter_actor_push_internal (CLUTTER_ACTOR (self)); / calling clutter_actor_set_parent() now will result in * the internal flag being set on a child of MyActor / clutter_actor_pop_internal (CLUTTER_ACTOR (self)); / calling clutter_actor_set_parent() now will not result in * the internal flag being set on a child of MyActor */ } ]\| This function will be used by Clutter to toggle an "internal child" flag whenever clutter_actor_set_parent() is called; internal children are handled differently by Clutter, specifically when destroying their parent. Call clutter_actor_pop_internal() when you finished adding internal children. Nested calls to clutter_actor_push_internal() are allowed, but each one must by followed by a clutter_actor_pop_internal() call. Returns: none	Clutter.Actor
	queue_redraw () : none Queues up a redraw of an actor and any children. Queues up a redraw of an actor and any children. The redraw occurs once the main loop becomes idle (after the current batch of events has been processed, roughly). Applications rarely need to call this, as redraws are handled automatically by modification functions. This function will not do anything if self is not visible, or if the actor is inside an invisible part of the scenegraph. Also be aware that painting is a NOP for actors with an opacity of 0 Returns: none	Clutter.Actor
	queue_relayout () : none Indicates that the actor's size request or other layout-affecting properties may have changed. Indicates that the actor's size request or other layout-affecting properties may have changed. This function is used inside ClutterActor subclass implementations, not by applications directly. Queueing a new layout automatically queues a redraw as well. Returns: none	Clutter.Actor
	raise (Actor *below) : none Puts self* above below. Puts self above below. Both actors must have the same parent, and the parent must implement the ClutterContainer interface This function is the equivalent of clutter_container_raise_child(). Parameters: Clutter.Actor below A ClutterActor to raise above. Returns: none	Clutter.Actor
	raise_top () : none Raises self to the top. Raises self to the top. This function calls clutter_actor_raise() internally. Returns: none	Clutter.Actor
	realize () : none Realization informs the actor that it is attached to a stage. Realization informs the actor that it is attached to a stage. It can use this to allocate resources if it wanted to delay allocation until it would be rendered. However it is perfectly acceptable for an actor to create resources before being realized because Clutter only ever has a single rendering context so that actor is free to be moved from one stage to another. This function does nothing if the actor is already realized. Because a realized actor must have realized parent actors, calling clutter_actor_realize() will also realize all parents of the actor. This function does not realize child actors, except in the special case that realizing the stage, when the stage is visible, will suddenly map (and thus realize) the children of the stage. Returns: none	Clutter.Actor
	remove_clip () : none Returns: none	Clutter.Actor
	reparent (Actor *new_parent) : none This function resets the parent actor of self. This function resets the parent actor of self. It is logically equivalent to calling clutter_actor_unparent() and clutter_actor_set_parent(), but more efficiently implemented, ensures the child is not finalized when unparented, and emits the parent-set signal only one time. Parameters: Clutter.Actor new_parent* Required (not null) Returns: none	Clutter.Actor
	set_anchor_point (Number *anchor_x, Number anchor_y) : none Sets an anchor point for self. Sets an anchor point for self. The anchor point is a point in the coordinate space of an actor to which the actor position within its parent is relative; the default is (0, 0), i.e. the top-left corner of the actor. Parameters: Number anchor_x* Required (not null) Number anchor_y Required (not null) Returns: none	Clutter.Actor
	set_anchor_point_from_gravity (Gravity *gravity) : none Sets an anchor point on the actor, based on the given gravity (this is a convenience function wrapping clutter_actor_set_anchor_point()). Sets an anchor point on the actor, based on the given gravity (this is a convenience function wrapping clutter_actor_set_anchor_point()). Since version 1.0 the anchor point will be stored as a gravity so that if the actor changes size then the anchor point will move. For example, if you set the anchor point to CLUTTER_GRAVITY_SOUTH_EAST* and later double the size of the actor, the anchor point will move to the bottom right. Parameters: Clutter.Gravity gravity Required (not null) Returns: none	Clutter.Actor
	set_clip (Number *xoff, Number yoff, Number width, Number height) : none Sets clip area for self. Sets clip area for self. The clip area is always computed from the upper left corner of the actor, even if the anchor point is set otherwise. Parameters: Number xoff* Required (not null) Number yoff Required (not null) Number width Required (not null) Number height Required (not null) Returns: none	Clutter.Actor
	set_custom_property (Script *script, String name, Value value) : none Overrides the common properties setting. Overrides the common properties setting. The underlying virtual function should be used when implementing custom properties. Parameters: Clutter.Script script* Required (not null) String name Required (not null) GObject.Value value Required (not null) Returns: none	Clutter.Scriptable
	set_depth (Number *depth) : none Sets the Z coordinate of self* to depth. Sets the Z coordinate of self to depth. The unit used by depth is dependant on the perspective setup. See also clutter_stage_set_perspective(). Parameters: Number depth Required (not null) Returns: none	Clutter.Actor
	set_fixed_position_set (Boolean *is_set) : none Sets whether an actor has a fixed position set (and will thus be unaffected by any layout manager). Sets whether an actor has a fixed position set (and will thus be unaffected by any layout manager). Parameters: Boolean is_set* Required (not null) Returns: none	Clutter.Actor
	set_flags (ActorFlags *flags) : none Sets flags* on self This function will emit notifications for the changed properties Sets flags on self This function will emit notifications for the changed properties Parameters: Clutter.ActorFlags flags Required (not null) Returns: none	Clutter.Actor
	set_geometry (Geometry *geometry) : none Sets the actor's fixed position and forces its minimum and natural size, in pixels. Sets the actor's fixed position and forces its minimum and natural size, in pixels. This means the untransformed actor will have the given geometry. This is the same as calling clutter_actor_set_position() and clutter_actor_set_size(). Parameters: Clutter.Geometry geometry* Required (not null) Returns: none	Clutter.Actor
	set_height (Number *height) : none Parameters: Number height* Required (not null) Returns: none	Clutter.Actor
	set_id (String id) : none Sets id as the unique Clutter script it for this instance of ClutterScriptableIface. Sets id as the unique Clutter script it for this instance of ClutterScriptableIface. This name can be used by user interface designer applications to define a unique name for an object constructable using the UI definition language parsed by ClutterScript. Parameters: String id Required (not null) Returns: none	Clutter.Scriptable
	set_name (String *name) : none Sets the given name to self. Sets the given name to self. The name can be used to identify a ClutterActor. Parameters: String name* Required (not null) Returns: none	Clutter.Actor
	set_opacity (Number *opacity) : none Sets the actor's opacity, with zero being completely transparent and 255 (0xff) being fully opaque. Sets the actor's opacity, with zero being completely transparent and 255 (0xff) being fully opaque. Parameters: Number opacity* Required (not null) Returns: none	Clutter.Actor
	set_parent (Actor *parent) : none Sets the parent of self* to parent. Sets the parent of self to parent. The opposite function is clutter_actor_unparent(). This function should not be used by applications, but by custom container actor subclasses. Parameters: Clutter.Actor parent Required (not null) Returns: none	Clutter.Actor
	set_position (Number x, Number y) : none Parameters: Number x Required (not null) Number y Required (not null) Returns: none	Clutter.Actor
	set_reactive (Boolean *reactive) : none Sets actor* as reactive. Sets actor as reactive. Reactive actors will receive events. Parameters: Boolean reactive Required (not null) Returns: none	Clutter.Actor
	set_request_mode (RequestMode *mode) : none Sets the geometry request mode of self. Sets the geometry request mode of self. The mode* determines the order for invoking clutter_actor_get_preferred_width() and clutter_actor_get_preferred_height() Parameters: Clutter.RequestMode mode Required (not null) Returns: none	Clutter.Actor
	set_rotation (RotateAxis *axis, Number angle, Number x, Number y, Number z) : none Sets the rotation angle of self* around the given axis. Sets the rotation angle of self around the given axis. The rotation center coordinates used depend on the value of axis: CLUTTER_X_AXIS requires y and z CLUTTER_Y_AXIS requires x and z CLUTTER_Z_AXIS requires x and y The rotation coordinates are relative to the anchor point of the actor, set using clutter_actor_set_anchor_point(). If no anchor point is set, the upper left corner is assumed as the origin. Parameters: Clutter.RotateAxis axis Required (not null) Number angle Required (not null) Number x Required (not null) Number y Required (not null) Number z Required (not null) Returns: none	Clutter.Actor
	set_scale (Number *scale_x, Number scale_y) : none Scales an actor with the given factors. Scales an actor with the given factors. The scaling is relative to the scale center and the anchor point. The scale center is unchanged by this function and defaults to 0,0. Parameters: Number scale_x* Required (not null) Number scale_y Required (not null) Returns: none	Clutter.Actor
	set_scale_full (Number *scale_x, Number scale_y, Number center_x, Number center_y) : none Scales an actor with the given factors around the given center point. Scales an actor with the given factors around the given center point. The center point is specified in pixels relative to the anchor point (usually the top left corner of the actor). Parameters: Number scale_x* Required (not null) Number scale_y Required (not null) Number center_x Required (not null) Number center_y Required (not null) Returns: none	Clutter.Actor
	set_scale_with_gravity (Number *scale_x, Number scale_y, Gravity gravity) : none direction. direction. Scales an actor with the given factors around the given center point. The center point is specified as one of the compass directions in ClutterGravity. For example, setting it to north will cause the top of the actor to remain unchanged and the rest of the actor to expand left, right and downwards. Parameters: Number scale_x* Required (not null) Number scale_y Required (not null) Clutter.Gravity gravity Required (not null) Returns: none	Clutter.Actor
	set_shader (Shader *shader) : Boolean Sets the ClutterShader* to be used when rendering self. Sets the ClutterShader to be used when rendering self. If shader is NULL it will unset any currently set shader for the actor. Parameters: Clutter.Shader shader a ClutterShader or NULL to unset the shader. Returns: Boolean	Clutter.Actor
	set_shader_param (String *param, Value value) : none Sets the value for a named parameter of the shader applied to actor. Sets the value for a named parameter of the shader applied to actor. Parameters: String param* Required (not null) GObject.Value value Required (not null) Returns: none	Clutter.Actor
	set_shader_param_float (String *param, Number value) : none Sets the value for a named float parameter of the shader applied to actor. Sets the value for a named float parameter of the shader applied to actor. Parameters: String param* Required (not null) Number value Required (not null) Returns: none	Clutter.Actor
	set_shader_param_int (String *param, Number value) : none Sets the value for a named int parameter of the shader applied to Sets the value for a named int parameter of the shader applied to Parameters: String param* Required (not null) Number value Required (not null) Returns: none	Clutter.Actor
	set_size (Number *width, Number height) : none Parameters: Number width* Required (not null) Number height Required (not null) Returns: none	Clutter.Actor
	set_text_direction (TextDirection *text_dir) : none Sets the ClutterTextDirection* for an actor The passed text direction must not be CLUTTER_TEXT_DIRECTION_DEFAULT If self implements ClutterContainer then this function will recurse inside all the children of self (including the internal ones). Sets the ClutterTextDirection for an actor The passed text direction must not be CLUTTER_TEXT_DIRECTION_DEFAULT If self implements ClutterContainer then this function will recurse inside all the children of self (including the internal ones). Composite actors not implementing ClutterContainer, or actors requiring special handling when the text direction changes, should connect to the GObject::notify signal for the ClutterActor:text-direction property Parameters: Clutter.TextDirection text_dir Required (not null) Returns: none	Clutter.Actor
	set_width (Number *width) : none Parameters: Number width* Required (not null) Returns: none	Clutter.Actor
	set_x (Number x) : none Sets the actor's X coordinate, relative to its parent, in pixels. Sets the actor's X coordinate, relative to its parent, in pixels. Overrides any layout manager and forces a fixed position for the actor. Parameters: Number x Required (not null) Returns: none	Clutter.Actor
	set_y (Number y) : none Sets the actor's Y coordinate, relative to its parent, in pixels. Sets the actor's Y coordinate, relative to its parent, in pixels.# Overrides any layout manager and forces a fixed position for the actor. Parameters: Number y Required (not null) Returns: none	Clutter.Actor
	set_z_rotation_from_gravity (Number *angle, Gravity gravity) : none Sets the rotation angle of self* around the Z axis using the center point specified as a compass point. Sets the rotation angle of self around the Z axis using the center point specified as a compass point. For example to rotate such that the center of the actor remains static you can use CLUTTER_GRAVITY_CENTER. If the actor changes size the center point will move accordingly. Parameters: Number angle Required (not null) Clutter.Gravity gravity Required (not null) Returns: none	Clutter.Actor
	should_pick_paint () : Boolean Should be called inside the implementation of the ClutterActor::pick virtual function in order to check whether the actor should paint itself in pick mode or not. Should be called inside the implementation of the ClutterActor::pick virtual function in order to check whether the actor should paint itself in pick mode or not. This function should never be called directly by applications. Returns: Boolean FALSE otherwise	Clutter.Actor
	show () : none Flags an actor to be displayed. Flags an actor to be displayed. An actor that isn't shown will not be rendered on the stage. Actors are visible by default. If this function is called on an actor without a parent, the ClutterActor:show-on-set-parent will be set to TRUE as a side effect. Returns: none	Clutter.Actor
	show_all () : none Calls clutter_actor_show() on all children of an actor (if any). Calls clutter_actor_show() on all children of an actor (if any). Returns: none	Clutter.Actor
	transform_stage_point (Number x, Number y, Object *out_values) : Boolean Parameters: Number x Required (not null) Number y Required (not null) Object out_values* Number x_out Number y_out Returns: Boolean	Clutter.Actor
	unmap () : none Unsets the CLUTTER_ACTOR_MAPPED flag on the actor and possibly unmaps its children if they were mapped. Unsets the CLUTTER_ACTOR_MAPPED flag on the actor and possibly unmaps its children if they were mapped. ClutterActor::unmap virtual function in an actor and you need to unmap the children of that actor. It is not necessary to call this if you implement ClutterContainer because the default implementation will automatically unmap children of containers. When overriding unmap, it is mandatory to chain up to the parent implementation. Returns: none	Clutter.Actor
	unparent () : none Removes the parent of self. Removes the parent of self. This function should not be used in applications. It should be called by implementations of container actors, to dissociate a child from the container. Returns: none	Clutter.Actor
	unrealize () : none Unrealization informs the actor that it may be being destroyed or moved to another stage. Unrealization informs the actor that it may be being destroyed or moved to another stage. The actor may want to destroy any underlying graphics resources at this point. However it is perfectly acceptable for it to retain the resources until the actor is destroyed because Clutter only ever uses a single rendering context and all of the graphics resources are valid on any stage. Because mapped actors must be realized, actors may not be unrealized if they are mapped. This function hides the actor to be sure it isn't mapped, an application-visible side effect that you may not be expecting. This function should not really be in the public API, because there isn't a good reason to call it. ClutterActor will already unrealize things for you when it's important to do so. If you were using clutter_actor_unrealize() in a dispose implementation, then don't, just chain up to ClutterActor's dispose. If you were using clutter_actor_unrealize() to implement unrealizing children of your container, then don't, ClutterActor will already take care of that. If you were using clutter_actor_unrealize() to re-realize to create your resources in a different way, then use _clutter_actor_rerealize() (inside Clutter) or just call your code that recreates your resources directly (outside Clutter). Returns: none	Clutter.Actor
	unset_flags (ActorFlags *flags) : none Unsets flags* on self This function will emit notifications for the changed properties Unsets flags on self This function will emit notifications for the changed properties Parameters: Clutter.ActorFlags flags Required (not null) Returns: none	Clutter.Actor

Events - usage syntax: this.signals.EVENTNAME.connect( Function )
Event		Defined By
	allocation_changed (Actor *self, ActorBox box, AllocationFlags flags) : none The ::allocation-changed signal is emitted when the ClutterActor:allocation property changes. The ::allocation-changed signal is emitted when the ClutterActor:allocation property changes. Usually, application code should just use the notifications for the :allocation property but if you want to track the allocation flags as well, for instance to know whether the absolute origin of actor* changed, then you might want use this signal instead. Parameters: Clutter.Actor self Clutter.ActorBox box Clutter.AllocationFlags flags Returns: {none}	Clutter.Actor
	button_press_event (Actor *self, Event event) : Boolean The ::button-press-event signal is emitted each time a mouse button is pressed on actor. The ::button-press-event signal is emitted each time a mouse button is pressed on actor. Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	button_release_event (Actor *self, Event event) : Boolean The ::button-release-event signal is emitted each time a mouse button is released on actor. The ::button-release-event signal is emitted each time a mouse button is released on actor. Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	captured_event (Actor *self, Event event) : Boolean The ::captured-event signal is emitted when an event is captured by Clutter. The ::captured-event signal is emitted when an event is captured by Clutter. This signal will be emitted starting from the top-level container (the ClutterStage) to the actor which received the event going down the hierarchy. This signal can be used to intercept every event before the specialized events (like ClutterActor::button-press-event or ::key-released-event) are emitted. Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	destroy (Actor *self) : none The ::destroy signal is emitted when an actor is destroyed, either by direct invocation of clutter_actor_destroy() or when the ClutterGroup* that contains the actor is destroyed. The ::destroy signal is emitted when an actor is destroyed, either by direct invocation of clutter_actor_destroy() or when the ClutterGroup that contains the actor is destroyed. Parameters: Clutter.Actor self Returns: {none}	Clutter.Actor
	enter_event (Actor *self, Event event) : Boolean The ::enter-event signal is emitted when the pointer enters the actor* The ::enter-event signal is emitted when the pointer enters the actor Parameters: Clutter.Actor self Clutter.Event event Returns: {Boolean}	Clutter.Actor
	event (Actor *self, Event event) : Boolean The ::event signal is emitted each time an event is received by the actor. The ::event signal is emitted each time an event is received by the actor. This signal will be emitted on every actor, following the hierarchy chain, until it reaches the top-level container (the ClutterStage). Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	hide (Actor *self) : none The ::hide signal is emitted when an actor is no longer rendered on the stage. The ::hide signal is emitted when an actor is no longer rendered on the stage. Parameters: Clutter.Actor self* Returns: {none}	Clutter.Actor
	key_focus_in (Actor *self) : none The ::focus-in signal is emitted when actor* recieves key focus. The ::focus-in signal is emitted when actor recieves key focus. Parameters: Clutter.Actor self Returns: {none}	Clutter.Actor
	key_focus_out (Actor *self) : none The ::key-focus-out signal is emitted when actor* loses key focus. The ::key-focus-out signal is emitted when actor loses key focus. Parameters: Clutter.Actor self Returns: {none}	Clutter.Actor
	key_press_event (Actor *self, Event event) : Boolean The ::key-press-event signal is emitted each time a keyboard button is pressed while actor* has key focus (see clutter_stage_set_key_focus()). The ::key-press-event signal is emitted each time a keyboard button is pressed while actor has key focus (see clutter_stage_set_key_focus()). Parameters: Clutter.Actor self Clutter.Event event Returns: {Boolean}	Clutter.Actor
	key_release_event (Actor *self, Event event) : Boolean The ::key-release-event signal is emitted each time a keyboard button is released while actor* has key focus (see clutter_stage_set_key_focus()). The ::key-release-event signal is emitted each time a keyboard button is released while actor has key focus (see clutter_stage_set_key_focus()). Parameters: Clutter.Actor self Clutter.Event event Returns: {Boolean}	Clutter.Actor
	leave_event (Actor *self, Event event) : Boolean The ::leave-event signal is emitted when the pointer leaves the actor. The ::leave-event signal is emitted when the pointer leaves the actor. Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	motion_event (Actor *self, Event event) : Boolean The ::motion-event signal is emitted each time the mouse pointer is moved over actor. The ::motion-event signal is emitted each time the mouse pointer is moved over actor. Parameters: Clutter.Actor self* Clutter.Event event Returns: {Boolean}	Clutter.Actor
	paint (Actor *self) : none The ::paint signal is emitted each time an actor is being painted. The ::paint signal is emitted each time an actor is being painted. Subclasses of ClutterActor* should override the class signal handler and paint themselves in that function. It is possible to connect a handler to the ::paint signal in order to set up some custom aspect of a paint. Parameters: Clutter.Actor self Returns: {none}	Clutter.Actor
	parent_set (Actor *self, Actor old_parent) : none This signal is emitted when the parent of the actor changes. This signal is emitted when the parent of the actor changes. Parameters: Clutter.Actor self* Clutter.Actor old_parent Returns: {none}	Clutter.Actor
	pick (Actor *self, Color color) : none The ::pick signal is emitted each time an actor is being painted in "pick mode". The ::pick signal is emitted each time an actor is being painted in "pick mode". The pick mode is used to identify the actor during the event handling phase, or by clutter_stage_get_actor_at_pos(). The actor should paint its shape using the passed pick_color. Subclasses of ClutterActor* should override the class signal handler and paint themselves in that function. It is possible to connect a handler to the ::pick signal in order to set up some custom aspect of a paint in pick mode. Parameters: Clutter.Actor self Clutter.Color color Returns: {none}	Clutter.Actor
	queue_redraw (Actor *self, Actor origin) : none The ::queue_redraw signal is emitted when clutter_actor_queue_redraw() is called on origin. The ::queue_redraw signal is emitted when clutter_actor_queue_redraw() is called on origin. The default implementation for ClutterActor* chains up to the parent actor and queues a redraw on the parent, thus "bubbling" the redraw queue up through the actor graph. The default implementation for ClutterStage queues a clutter_redraw() in a main loop idle handler. Note that the origin actor may be the stage, or a container; it does not have to be a leaf node in the actor graph. Toolkits embedding a ClutterStage which require a redraw and relayout cycle can stop the emission of this signal using the GSignal API, redraw the UI and then call clutter_redraw() themselves, like: \|[ static void on_redraw_complete (void) { /* execute the Clutter drawing pipeline / clutter_redraw (); } static void on_stage_queue_redraw (ClutterStage stage) { /* this prevents the default handler to run / g_signal_stop_emission_by_name (stage, "queue-redraw"); / queue a redraw with the host toolkit and call * a function when the redraw has been completed / queue_a_redraw (G_CALLBACK (on_redraw_complete)); } ]\| This signal is emitted before the Clutter paint pipeline is executed. If you want to know when the pipeline has been completed you should connect to the ::paint signal on the Stage with g_signal_connect_after(). Parameters: Clutter.Actor self* Clutter.Actor origin Returns: {none}	Clutter.Actor
	queue_relayout (Actor *self) : none Parameters: Clutter.Actor self* Returns: {none}	Clutter.Actor
	realize (Actor *self) : none The ::realize signal is emitted each time an actor is being realized. The ::realize signal is emitted each time an actor is being realized. Parameters: Clutter.Actor self* Returns: {none}	Clutter.Actor
	scroll_event (Actor *self, Event event) : Boolean The ::scroll-event signal is emitted each time the mouse is scrolled on actor* The ::scroll-event signal is emitted each time the mouse is scrolled on actor Parameters: Clutter.Actor self Clutter.Event event Returns: {Boolean}	Clutter.Actor
	show (Actor *self) : none The ::show signal is emitted when an actor is visible and rendered on the stage. The ::show signal is emitted when an actor is visible and rendered on the stage. Parameters: Clutter.Actor self* Returns: {none}	Clutter.Actor
	unrealize (Actor *self) : none The ::unrealize signal is emitted each time an actor is being unrealized. The ::unrealize signal is emitted each time an actor is being unrealized. Parameters: Clutter.Actor self* Returns: {none}	Clutter.Actor

Used by These Methods / Signals / Properties
Class / Namespace	Method / Signal / Properties
Clutter Method	Clutter.get_actor_by_gid (Number id) : Clutter.Actor
Clutter Method	Clutter.get_keyboard_grab () : Clutter.Actor Queries the current keyboard grab of clutter.
Clutter Method	Clutter.get_pointer_grab () : Clutter.Actor Queries the current pointer grab of clutter.
Clutter Method	Clutter.grab_keyboard (Actor *actor) : none Grabs keyboard events, after the grab is done keyboard events (ClutterActor::key-press-event and ClutterActor*::key-release-event) are delivered to this actor directly.
Clutter Method	Clutter.grab_pointer (Actor *actor*) : none Grabs pointer events, after the grab is done all pointer related events (press, motion, release, enter, leave and scroll) are delivered to this actor directly without passing through both capture and bubble phases of the event delivery chain.
Clutter Method	Clutter.grab_pointer_for_device (Actor *actor, Number id) : none Grabs all the pointer events coming from the device id for actor*.
Clutter.Behaviour Signal	applied (Behaviour *self, Actor actor*) : none The ::apply signal is emitted each time the behaviour is applied to an actor.
Clutter.Behaviour Signal	removed (Behaviour *self, Actor actor*) : none The ::removed signal is emitted each time a behaviour is not applied to an actor anymore.
Clutter.Behaviour Method	apply (Actor *actor) : none Applies behave* to actor.
Clutter.Behaviour Method	remove (Actor *actor) : none Removes actor* from the list of ClutterActors to which
Clutter.Behaviour Method	get_nth_actor (Number *index_*) : Clutter.Actor Gets an actor the behaviour was applied to referenced by index num.
Clutter.Behaviour Method	is_applied (Actor *actor) : Boolean Check if behave* applied to actor.
Clutter.BinLayout Method	set_alignment (Actor *child, BinAlignment x_align, BinAlignment y_align) : none Sets the horizontal and vertical alignment policies to be applied to a child* of self If child is NULL then the x_align and y_align values will be set as the default alignment policies
Clutter.BinLayout Method	get_alignment (Actor *child) : Object Retrieves the horizontal and vertical alignment policies for a child of self* If child is NULL the default alignment policies will be returned instead
Clutter.BinLayout Method	add (Actor *child, BinAlignment x_align, BinAlignment y_align) : none Adds a ClutterActor* to the container using self and sets the alignment policies for it This function is equivalent to clutter_container_add_actor() and clutter_layout_manager_child_set_property() but it does not require a pointer to the ClutterContainer associated to the ClutterBinLayout
Clutter.Box Method	packv (Actor *actor, Number n_properties, Array properties, Array values*) : none Vector-based variant of clutter_box_pack(), intended for language bindings to use
Clutter.BoxLayout Method	pack (Actor *actor, Boolean expand, Boolean x_fill, Boolean y_fill, BoxAlignment x_align, BoxAlignment y_align) : none Packs actor* inside the ClutterContainer associated to layout and sets the layout properties
Clutter.BoxLayout Method	set_alignment (Actor *actor, BoxAlignment x_align, BoxAlignment y_align) : none Sets the horizontal and vertical alignment policies for actor* inside layout
Clutter.BoxLayout Method	get_alignment (Actor *actor) : Object Retrieves the horizontal and vertical alignment policies for actor* as set using clutter_box_layout_pack() or clutter_box_layout_set_alignment()
Clutter.BoxLayout Method	set_fill (Actor *actor, Boolean x_fill, Boolean y_fill) : none Sets the horizontal and vertical fill policies for actor* inside layout
Clutter.BoxLayout Method	get_fill (Actor *actor) : Object Retrieves the horizontal and vertical fill policies for actor* as set using clutter_box_layout_pack() or clutter_box_layout_set_fill()
Clutter.BoxLayout Method	set_expand (Actor *actor, Boolean expand) : none Sets whether actor* should expand inside layout
Clutter.BoxLayout Method	get_expand (Actor *actor) : Boolean Retrieves whether actor* should expand inside layout
Clutter.ChildMeta Property	actor : Clutter.Actor The ClutterActor being wrapped by this ClutterChildMeta
Clutter.ChildMeta Method	get_actor () : Clutter.Actor Retrieves the actor wrapped by data
Clutter.Clone Property	source : Clutter.Actor This property specifies the source actor being cloned.
Clutter.Clone Method	new Clutter.Clone.c_new (Actor *source*) : Clutter.Clone Create a new Clutter.Clone
Clutter.Clone Method	set_source (Actor *source) : none Sets source* as the source actor to be cloned by clone.
Clutter.Clone Method	get_source () : Clutter.Actor Retrieves the source ClutterActor being cloned by clone
Clutter.Container Signal	actor_added (Container *self, Actor actor) : none The ::actor-added signal is emitted each time an actor has been added to container*.
Clutter.Container Signal	actor_removed (Container *self, Actor actor) : none The ::actor-removed signal is emitted each time an actor is removed from container*.
Clutter.Container Signal	child_notify (Container *self, Actor actor, ParamSpec since*) : none The ::child-notify signal is emitted each time a property is being set through the clutter_container_child_set() and clutter_container_child_set_property() calls.
Clutter.Container Method	add_actor (Actor *actor) : none Adds a ClutterActor* to container.
Clutter.Container Method	remove_actor (Actor *actor) : none Removes actor* from container.
Clutter.Container Method	find_child_by_name (String *child_name*) : Clutter.Actor Finds a child actor of a container by its name.
Clutter.Container Method	raise_child (Actor *actor, Actor sibling) : none Raises actor* to sibling level, in the depth ordering.
Clutter.Container Method	lower_child (Actor *actor, Actor sibling) : none Lowers actor* to sibling level, in the depth ordering.
Clutter.Container Method	create_child_meta (Actor *actor) : none Creates the ClutterChildMeta* wrapping actor inside the class member is not set to G_TYPE_INVALID.
Clutter.Container Method	destroy_child_meta (Actor *actor) : none Destroys the ClutterChildMeta* wrapping actor inside the This function is only useful when removing a ClutterActor to a ClutterContainer implementation outside of the ClutterContainer::add() virtual function implementation.
Clutter.Container Method	get_child_meta (Actor *actor) : Clutter.ChildMeta Retrieves the ClutterChildMeta* which contains the data about the
Clutter.Container Method	child_set_property (Actor *child, String property, Value value) : none Sets a container-specific property on a child of container*.
Clutter.Container Method	child_get_property (Actor *child, String property, Value value) : none Gets a container specific property of a child of container*, In general, a copy is made of the property contents and the caller is responsible for freeing the memory by calling g_value_unset().
Clutter.Event Method	get_source () : Clutter.Actor Retrieves the source ClutterActor the event originated from, or NULL if the event has no source.
Clutter.Event Method	get_related () : Clutter.Actor Retrieves the related actor of a crossing event.
Clutter.Group Method	get_nth_child (Number *index_) : Clutter.Actor Gets a groups child held at index_* in stack.
Clutter.InputDevice Method	get_pointer_actor () : Clutter.Actor Retrieves the ClutterActor underneath the pointer of device
Clutter.LayoutManager Method	get_child_meta (Container *container, Actor actor) : Clutter.LayoutMeta Retrieves the ClutterLayoutMeta* that the layout manager associated to the actor child of container, eventually by creating one if the ClutterLayoutManager supports layout properties
Clutter.LayoutManager Method	child_set_property (Container *container, Actor actor, String property_name, Value value) : none Sets a property on the ClutterLayoutMeta* created by manager and attached to a child of container
Clutter.LayoutManager Method	child_get_property (Container *container, Actor actor, String property_name, Value value) : none Gets a property on the ClutterLayoutMeta* created by manager and attached to a child of container The GValue must already be initialized to the type of the property and has to be unset with g_value_unset() after extracting the real value out of it
Clutter.Stage Property	key_focus : Clutter.Actor The ClutterActor that will receive key events from the underlying windowing system.
Clutter.Stage Method	Clutter.Stage.get_default () : Clutter.Actor Returns the main stage.
Clutter.Stage Method	get_actor_at_pos (PickMode *pick_mode, Number x, Number y) : Clutter.Actor Checks the scene at the coordinates x and y and returns a pointer to the ClutterActor* at those coordinates.
Clutter.Stage Method	set_key_focus (Actor *actor) : none Sets the key focus on actor*.
Clutter.Stage Method	get_key_focus () : Clutter.Actor Retrieves the actor that is currently under key focus.
Clutter.Texture Method	new Clutter.Texture.from_actor (Actor *actor*) : Clutter.Texture Create a new Clutter.Texture
GtkClutter Method	GtkClutter.bind_dimensions (Actor *src, Actor dest, BindDirection dir) : none This utility function copies the width/height from the actor src* to the actor dest.
GtkClutter Method	GtkClutter.texture_new_from_icon_name (Widget *widget, String icon_name, IconSize size) : Clutter.Actor Creates a new ClutterTexture* and sets its contents to be the icon_name from the current icon theme.
GtkClutter Method	GtkClutter.texture_new_from_pixbuf (Pixbuf *pixbuf) : Clutter.Actor Creates a new ClutterTexture* and sets its contents with a copy of pixbuf.
GtkClutter Method	GtkClutter.texture_new_from_stock (Widget *widget, String stock_id, IconSize size) : Clutter.Actor Creates a new ClutterTexture* and sets its contents using the stock icon stock_id as rendered by widget.
GtkClutter.Embed Method	get_stage () : Clutter.Actor Retrieves the ClutterStage from embed.
GtkClutter.Offscreen Method	new GtkClutter.Offscreen.c_new (Actor *actor*) : GtkClutter.Offscreen Create a new GtkClutter.Offscreen
GtkClutter.Standin Property	actor : Clutter.Actor
GtkClutter.Standin Method	new GtkClutter.Standin.c_new (Actor *actor*) : GtkClutter.Standin Create a new GtkClutter.Standin
GtkClutter.Standin Method	set_actor (Actor *actor) : none Sets the actor for which the GtkClutterStandin* stands for
GtkClutter.Standin Method	get_actor () : Clutter.Actor Retrieves a pointer to the actor that is represented by the standin widget
GtkClutter.Viewport Property	child : Clutter.Actor The ClutterActor inside the viewport.
GtkClutter.Window Method	get_stage () : Clutter.Actor Retrieves the ClutterStage that this window is mounting the GTK+ widget tree onto.
GtkClutter.Window Method	get_actor () : Clutter.Actor

Un-official Seed Documentation

Clutter

Classes

Interfaces

Structs

Unions

Enums

Class Clutter.Actor