GraphEdit

Inherits: Control < CanvasItem < Node < Object

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Properties

bool	clip_contents	`true` (overrides Control)
bool	connection_lines_antialiased	`true`
float	connection_lines_curvature	`0.5`
float	connection_lines_thickness	`4.0`
FocusMode	focus_mode	`2` (overrides Control)
GridPattern	grid_pattern	`0`
bool	minimap_enabled	`true`
float	minimap_opacity	`0.65`
Vector2	minimap_size	`Vector2(240, 160)`
PanningScheme	panning_scheme	`0`
bool	right_disconnects	`false`
Vector2	scroll_offset	`Vector2(0, 0)`
bool	show_arrange_button	`true`
bool	show_grid	`true`
bool	show_grid_buttons	`true`
bool	show_menu	`true`
bool	show_minimap_button	`true`
bool	show_zoom_buttons	`true`
bool	show_zoom_label	`false`
int	snapping_distance	`20`
bool	snapping_enabled	`true`
float	zoom	`1.0`
float	zoom_max	`2.0736`
float	zoom_min	`0.232568`
float	zoom_step	`1.2`

Methods

PackedVector2Array	_get_connection_line ( Vector2 from_position, Vector2 to_position ) virtual const
bool	_is_in_input_hotzone ( Object in_node, int in_port, Vector2 mouse_position ) virtual
bool	_is_in_output_hotzone ( Object in_node, int in_port, Vector2 mouse_position ) virtual
bool	_is_node_hover_valid ( StringName from_node, int from_port, StringName to_node, int to_port ) virtual
void	add_valid_connection_type ( int from_type, int to_type )
void	add_valid_left_disconnect_type ( int type )
void	add_valid_right_disconnect_type ( int type )
void	arrange_nodes ( )
void	attach_graph_element_to_frame ( StringName element, StringName frame )
void	clear_connections ( )
Error	connect_node ( StringName from_node, int from_port, StringName to_node, int to_port )
void	detach_graph_element_from_frame ( StringName element )
void	disconnect_node ( StringName from_node, int from_port, StringName to_node, int to_port )
void	force_connection_drag_end ( )
StringName[]	get_attached_nodes_of_frame ( StringName frame )
Dictionary	get_closest_connection_at_point ( Vector2 point, float max_distance=4.0 ) const
PackedVector2Array	get_connection_line ( Vector2 from_node, Vector2 to_node ) const
Dictionary[]	get_connection_list ( ) const
Dictionary[]	get_connections_intersecting_with_rect ( Rect2 rect ) const
GraphFrame	get_element_frame ( StringName element )
HBoxContainer	get_menu_hbox ( )
bool	is_node_connected ( StringName from_node, int from_port, StringName to_node, int to_port )
bool	is_valid_connection_type ( int from_type, int to_type ) const
void	remove_valid_connection_type ( int from_type, int to_type )
void	remove_valid_left_disconnect_type ( int type )
void	remove_valid_right_disconnect_type ( int type )
void	set_connection_activity ( StringName from_node, int from_port, StringName to_node, int to_port, float amount )
void	set_selected ( Node node )

Theme Properties

Color	activity	`Color(1, 1, 1, 1)`
Color	connection_hover_tint_color	`Color(0, 0, 0, 0.3)`
Color	connection_rim_color	`Color(0.1, 0.1, 0.1, 0.6)`
Color	connection_valid_target_tint_color	`Color(1, 1, 1, 0.4)`
Color	grid_major	`Color(1, 1, 1, 0.2)`
Color	grid_minor	`Color(1, 1, 1, 0.05)`
Color	selection_fill	`Color(1, 1, 1, 0.3)`
Color	selection_stroke	`Color(1, 1, 1, 0.8)`
int	port_hotzone_inner_extent	`22`
int	port_hotzone_outer_extent	`26`
Texture2D	grid_toggle
Texture2D	layout
Texture2D	minimap_toggle
Texture2D	snapping_toggle
Texture2D	zoom_in
Texture2D	zoom_out
Texture2D	zoom_reset
StyleBox	menu_panel
StyleBox	panel

Signals

begin_node_move ( )

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connection_drag_ended ( )

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connection_drag_started ( StringName from_node, int from_port, bool is_output )

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connection_from_empty ( StringName to_node, int to_port, Vector2 release_position )

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connection_request ( StringName from_node, int from_port, StringName to_node, int to_port )

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connection_to_empty ( StringName from_node, int from_port, Vector2 release_position )

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copy_nodes_request ( )

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delete_nodes_request ( StringName[] nodes )

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disconnection_request ( StringName from_node, int from_port, StringName to_node, int to_port )

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duplicate_nodes_request ( )

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end_node_move ( )

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frame_rect_changed ( GraphFrame frame, Vector2 new_rect )

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graph_elements_linked_to_frame_request ( Array elements, StringName frame )

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node_deselected ( Node node )

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node_selected ( Node node )

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paste_nodes_request ( )

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scroll_offset_changed ( Vector2 offset )

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Enumerations

enum PanningScheme:

PanningScheme SCROLL_ZOOMS = 0

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PanningScheme SCROLL_PANS = 1

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enum GridPattern:

GridPattern GRID_PATTERN_LINES = 0

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GridPattern GRID_PATTERN_DOTS = 1

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Property Descriptions

bool connection_lines_antialiased = true

void set_connection_lines_antialiased ( bool value )
bool is_connection_lines_antialiased ( )

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float connection_lines_curvature = 0.5

void set_connection_lines_curvature ( float value )
float get_connection_lines_curvature ( )

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float connection_lines_thickness = 4.0

void set_connection_lines_thickness ( float value )
float get_connection_lines_thickness ( )

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GridPattern grid_pattern = 0

void set_grid_pattern ( GridPattern value )
GridPattern get_grid_pattern ( )

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bool minimap_enabled = true

void set_minimap_enabled ( bool value )
bool is_minimap_enabled ( )

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float minimap_opacity = 0.65

void set_minimap_opacity ( float value )
float get_minimap_opacity ( )

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Vector2 minimap_size = Vector2(240, 160)

void set_minimap_size ( Vector2 value )
Vector2 get_minimap_size ( )

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PanningScheme panning_scheme = 0

void set_panning_scheme ( PanningScheme value )
PanningScheme get_panning_scheme ( )

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bool right_disconnects = false

void set_right_disconnects ( bool value )
bool is_right_disconnects_enabled ( )

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Vector2 scroll_offset = Vector2(0, 0)

void set_scroll_offset ( Vector2 value )
Vector2 get_scroll_offset ( )

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bool show_arrange_button = true

void set_show_arrange_button ( bool value )
bool is_showing_arrange_button ( )

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bool show_grid = true

void set_show_grid ( bool value )
bool is_showing_grid ( )

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bool show_grid_buttons = true

void set_show_grid_buttons ( bool value )
bool is_showing_grid_buttons ( )

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bool show_menu = true

void set_show_menu ( bool value )
bool is_showing_menu ( )

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bool show_minimap_button = true

void set_show_minimap_button ( bool value )
bool is_showing_minimap_button ( )

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bool show_zoom_buttons = true

void set_show_zoom_buttons ( bool value )
bool is_showing_zoom_buttons ( )

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bool show_zoom_label = false

void set_show_zoom_label ( bool value )
bool is_showing_zoom_label ( )

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int snapping_distance = 20

void set_snapping_distance ( int value )
int get_snapping_distance ( )

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bool snapping_enabled = true

void set_snapping_enabled ( bool value )
bool is_snapping_enabled ( )

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float zoom = 1.0

void set_zoom ( float value )
float get_zoom ( )

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float zoom_max = 2.0736

void set_zoom_max ( float value )
float get_zoom_max ( )

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float zoom_min = 0.232568

void set_zoom_min ( float value )
float get_zoom_min ( )

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float zoom_step = 1.2

void set_zoom_step ( float value )
float get_zoom_step ( )

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