Struct QuestEditorGraphState 

pub struct QuestEditorGraphState {

    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_pos: Vec2,
    pub drag_node_start: Vec2,
    pub connection_drag_from: Option<(u64, usize)>,
    pub connection_drag_pos: Vec2,
    pub selection_box_start: Option<Vec2>,
    pub selection_box_end: Vec2,
    pub grid_size: f32,
    pub snap_to_grid: bool,
    pub show_grid: bool,
    pub context_menu_pos: Option<Vec2>,
    pub context_menu_node: Option<u64>,
    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_pos: Vec2

drag_node_start: Vec2

connection_drag_from: Option<(u64, usize)>

connection_drag_pos: Vec2

selection_box_start: Option<Vec2>

selection_box_end: Vec2

grid_size: f32

snap_to_grid: bool

show_grid: bool

context_menu_pos: Option<Vec2>

context_menu_node: Option<u64>

bezier_smoothness: f32

Implementations

impl QuestEditorGraphState

pub fn new() -> Self

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

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

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

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

Trait Implementations

impl Clone for QuestEditorGraphState

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 QuestEditorGraphState

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

Formats the value using the given formatter.

impl Default for QuestEditorGraphState

fn default() -> Self

Returns the “default value” for a type.