Struct GraphEditorState 

pub struct GraphEditorState {

    pub pan_offset: Vec2,
    pub zoom: f32,
    pub canvas_size: Vec2,
    pub selected_nodes: HashSet<u64>,
    pub hovered_node: Option<u64>,
    pub dragging_node: Option<u64>,
    pub drag_start: Vec2,
    pub drag_node_start: Vec2,
    pub connection_drag: Option<ConnectionDrag>,
    pub selection_box: Option<SelectionBox>,
    pub grid_size: f32,
    pub snap_to_grid: bool,
    pub show_grid: bool,
    pub minimap_visible: bool,
    pub minimap_rect: (Vec2, Vec2),
    pub context_menu: Option<ContextMenuState>,
    pub clipboard: Vec<DialogueNode>,
    pub bezier_smoothness: f32,
}

Fields

pan_offset: Vec2

zoom: f32

canvas_size: Vec2

selected_nodes: HashSet<u64>

hovered_node: Option<u64>

dragging_node: Option<u64>

drag_start: Vec2

drag_node_start: Vec2

connection_drag: Option<ConnectionDrag>

selection_box: Option<SelectionBox>

grid_size: f32

snap_to_grid: bool

show_grid: bool

minimap_visible: bool

minimap_rect: (Vec2, Vec2)

context_menu: Option<ContextMenuState>

clipboard: Vec<DialogueNode>

bezier_smoothness: f32

Implementations

impl GraphEditorState

pub fn world_to_screen(&self, world_pos: Vec2) -> Vec2

pub fn screen_to_world(&self, screen_pos: Vec2) -> Vec2

pub fn zoom_at(&mut self, screen_point: Vec2, delta: f32)

pub fn snap_to_grid(&self, pos: Vec2) -> Vec2

pub fn center_on_node(&mut self, node_pos: Vec2)

pub fn get_node_rect(&self, node: &DialogueNode) -> (Vec2, Vec2)

pub fn get_node_size(&self, node: &DialogueNode) -> Vec2

pub fn hit_test_node(&self, node: &DialogueNode, pos: Vec2) -> bool

pub fn get_port_position( &self, node: &DialogueNode, port: usize, is_input: bool, ) -> Vec2

Trait Implementations

impl Clone for GraphEditorState

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GraphEditorState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for GraphEditorState

fn default() -> Self

Returns the “default value” for a type.