Curve representation in GuiGraph. More...

Inheritance diagram for GuiGraphCurve:

Public Types
enum	CurveState { CURVE_STATE_DIRTY = 1, CURVE_STATE_TO_EVAL = 2 }

Public Types inherited from GuiGraphItem
enum	GraphItemState { GRAPH_ITEM_STATE_SELECTED = 1, GRAPH_ITEM_STATE_HIGHLIGHTED = 2, GRAPH_ITEM_STATE_DISABLED = 4, GRAPH_ITEM_STATE_PRESELECTED = 8, GRAPH_ITEM_STATE_MOVING = 16, GRAPH_ITEM_STATE_HIDDEN = 32 }

Public Types inherited from EventObject
typedef void(*	EventInfoFunction )(EventObject &, const EventInfo &, void *)
	event callback signature for free functions / static methods.

typedef void(EventObject::*	EventInfoMethod )(EventObject &, const EventInfo &, void *)
	event callback signature for methods.

typedef void(*	EventFunction )(EventObject &, const CoreString &, void *)

typedef void(EventObject::*	EventMethod )(EventObject &, const CoreString &, void *)

Public Member Functions
	GuiGraphCurve (GuiGraphWidget &graph, const GMathVec3uc &normal_color, const GMathVec3uc &highlight_color, const CoreString &text)
	Constructor.

virtual	~GuiGraphCurve () override
	Destructor.

void	clear ()
	Removes all points from curve.

void	draw (GuiDc &dc) override

void	draw_select (GuiDc &dc) override

virtual void	eval ()=0

const CoreString &	get_text () const

const CoreVector< GMathVec2d > &	get_points (const unsigned int &index) const

const CoreArray< CoreVector < GMathVec2d > > &	get_points () const

bool	is_inside (GMathBbox2d &box) const
	Returns whether the curve intersects the specified rectangle.

const CoreList< GuiGraphPoint * > &	get_graph_points () const

void	add_point (const unsigned int &index, const GMathVec2d &point)

void	add_graph_point (GuiGraphPoint &new_point)

void	remove_graph_point (const unsigned int &index)
	Removes graph point at specified index.

virtual void	update_content ()
	Evaluates curve if needed.

bool	get_is_dirty () const

bool	get_is_to_eval () const

void	set_is_dirty (const bool &value)

void	set_is_to_eval (const bool &value) const

void	swap_graph_points (const unsigned int &p1_idx, const unsigned int &p2_idx)

Public Member Functions inherited from GuiGraphItem
	GuiGraphItem (const GuiGraphItem &source_item)
	Copy Constructor.

	GuiGraphItem (GuiGraphWidget &graph, const GMathVec3uc &normal_color, const GMathVec3uc &highlight_color)
	Constructor.

virtual	~GuiGraphItem () override
	Destructor.

virtual void	draw_highlight (GuiDc &dc)

const GMathVec3uc &	get_normal_color () const

const GMathVec3uc &	get_highlight_color () const

const GMathVec3uc &	get_select_color () const

const GMathVec3uc &	get_color () const
	Gets the item current color depending on its state.

void	set_normal_color (const GMathVec3uc &color)

void	set_highlight_color (const GMathVec3uc &color)

void	set_select_color (const GMathVec3uc &color)

GuiGraphWidget &	get_graph () const

bool	is_selectable () const
	Returns whether this graph item is selectable in the graph.

void	set_selectable (bool selectable=true)
	Make this graph item selectable in the graph.

bool	get_state_is_active (const GraphItemState &state) const

bool	get_is_selected () const

bool	get_is_highlighted () const

bool	get_is_hidden () const

void	hide ()

void	show ()

void	set_is_highlighted (const bool &value)

void	set_is_selected (const bool &value)

Public Member Functions inherited from EventObject
	EventObject ()
	Constructor.

	EventObject (const EventObject &src)
	Copy Constructor.

virtual	~EventObject () override
	Destructor.

void	connect (EventObject &sender, const CoreString &event_id, EventInfoMethod event_cb, void *data=0)
	Connects this to an object to listen to a specific event.

void	connect (EventObject &sender, EventInfoMethod event_cb, void *data=0)
	Connects this to an object to listen any of its events.

bool	disconnect (EventObject &sender, const CoreString &event_id, EventInfoMethod event_cb, void *data=0)

bool	disconnect_all (EventObject &sender)
	Disconnects from all objects sender was listening on.

void	disconnect_all ()
	Disconnects from all objects we were listening on.

void	remove_all_connection ()
	Disconnects object from other objects it is listening to, and also disconnects all objects listening to it.

void	raise_event (const CoreString &event_id) const
	sends an event

void	raise_event (const EventInfo &event_info) const
	sends an event

bool	is_connected (EventObject &sender, const CoreString &event_id, void *data)

void	set_mute (const bool &mute)
	Asks for object muting. This will increase or decrease the muting counter. Unmuting may not be immediat since it will happen only when counter reaches 0.

bool	is_mute () const
	Returns if object is muted.

CoreArray< EventObject * >	get_senders () const

unsigned int	get_sender_count () const

unsigned int	get_receiver_count () const

virtual size_t	get_memory_size () const override

void	connect (EventObject &sender, const CoreString &event_id, EventMethod event_cb, void *data=0)
	Connects this to an object to listen to a specific event.

void	connect (EventObject &sender, EventMethod event_cb, void *data=0)
	Connects this to an object to listen any of its events.

bool	disconnect (EventObject &sender, const CoreString &event_id, EventMethod event_cb, void *data=0)
	Disconnects this from an object for a specific event.

Public Member Functions inherited from CoreCustomData
	CoreCustomData (const CoreCustomData &src)

void	add_custom_data (void *key, const bool &data)

void	add_custom_data (void *key, const int &data)

void	add_custom_data (void *key, const unsigned int &data)

void	add_custom_data (void key, const char data)

void	add_custom_data (void *key, const CoreString &data)

void	add_custom_data (void *key, const double &data)

void	add_custom_data (void key, void data)

void	remove_custom_data (void *key)

void	remove_all_custom_data ()

void	set_custom_data (void *key, const bool &data)

void	set_custom_data (void *key, const int &data)

void	set_custom_data (void *key, const unsigned int &data)

void	set_custom_data (void *key, const double &data)

void	set_custom_data (void key, const char data)

void	set_custom_data (void *key, const CoreString &data)

void	set_custom_data (void key, void data)

void	get_custom_data (void *key, bool &data) const

void	get_custom_data (void *key, int &data) const

void	get_custom_data (void *key, unsigned int &data) const

void	get_custom_data (void *key, double &data) const

void	get_custom_data (void *key, CoreString &data) const

void	get_custom_data (void key, void &data) const

Public Member Functions inherited from CoreBaseObject
bool	is_kindof (const CoreBaseObject &object) const

CoreString	get_class_info_name () const

const unsigned long &	get_class_info_id () const

virtual bool	is_kindof (const CoreClassInfo &cinfo) const

virtual const CoreClassInfo &	get_class_info () const

template<class T >
T *	cast ()

template<class T >
const T *	cast () const

Public Member Functions inherited from CoreBaseType
bool	is_kindof (const CoreClassInfo &cinfo) const

Static Public Member Functions
static CoreString	get_curve_state_name (const CurveState &anchor)

static void	get_default_highlight_color (GMathVec3uc &color)
	Static helper to compute highlight color from current color.

static GMathVec3uc	get_default_select_color ()

Static Public Member Functions inherited from GuiGraphItem
static CoreString	get_graph_item_state_name (const GraphItemState &state)

Static Public Member Functions inherited from EventObject
static void	connect (EventObject &sender, const CoreString &event_id, EventObject &receiver, EventInfoMethod event_cb, void *data=0)
	Static version of the above function.

static void	connect (EventObject &sender, EventObject &receiver, EventInfoMethod event_cb, void *data=0)
	Static version of the above function.

static void	connect (EventObject &sender, const CoreString &event_id, EventInfoFunction event_cb, void *data=0)
	Connects to an object to listen to a specific event.

static void	connect (EventObject &sender, EventInfoFunction event_cb, void *data=0)
	Connects to an object to listen any of its events.

static bool	disconnect (EventObject &sender, const CoreString &event_id, EventInfoFunction event_cb, void *data=0)

static void	raise_event (EventObject &sender, const CoreString &event_id)
	Sends an event.

static void	raise_event (EventObject &sender, const EventInfo &event_info)
	Sends an event.

static void	connect (EventObject &sender, const CoreString &event_id, EventFunction event_cb, void *data=0)
	Connects to an object to listen to a specific event.

static void	connect (EventObject &sender, EventFunction event_cb, void *data=0)
	Connects to an object to listen any of its events.

static void	connect (EventObject &sender, const CoreString &event_id, EventObject &receiver, EventMethod event_cb, void *data=0)
	Static version of the above function.

static void	connect (EventObject &sender, EventObject &receiver, EventMethod event_cb, void *data=0)
	Static version of the above function.

static bool	disconnect (EventObject &sender, const CoreString &event_id, EventFunction event_cb, void *data=0)
	Disconnects this from an object for a specific event.

Static Public Member Functions inherited from CoreCustomData
static void *	get_custom_data_key (const CoreString &key)

Static Public Member Functions inherited from CoreBaseObject
static const CoreClassInfo &	class_info ()

template<class T >
static T *	cast (CoreBaseObject *object)

template<class T >
static const T *	cast (const CoreBaseObject *object)

Static Public Member Functions inherited from CoreBaseType
static const CoreClassInfo &	class_info ()
	Get the type descriptor of this instance.

Protected Member Functions
	GuiGraphCurve (const GuiGraphCurve &curve)

void	clear_points ()

void	unselect_self ()
	Quietly remove self and child keyframes from graph selection.

void	set_point_parts_count (const unsigned int &count)

int	get_first_draw_point_index ()

int	get_last_draw_point_index ()

Protected Member Functions inherited from GuiGraphItem
const GMathVec3uc &	get_draw_select_color () const

const unsigned int &	get_states () const

Detailed Description

Curve representation in GuiGraph.

Member Function Documentation

int GuiGraphCurve::get_first_draw_point_index ( )

protected

returns the point index where starts the first visible part of the curve. returns -1 if no point exists within the visible range.

int GuiGraphCurve::get_last_draw_point_index ( )

protected

returns the point index where ends the last visible part of the curve, even if the point itself is not visible. returns -1 if no point exists within or after the visible range.

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Detailed Description

Member Function Documentation