Struct SdfNodeEditor 

pub struct SdfNodeEditor {
    pub graph: NodeGraph,
    pub selection: NodeSelection,
    pub clipboard: Option<NodeClipboard>,
    pub pan: Vec2,
    pub zoom: f32,
    pub show_glsl: bool,
    pub snap_grid: bool,
    pub grid_size: f32,
    /* private fields */
}

Full SDF node editor — owns the graph, selection, clipboard, undo stack.

Fields

graph: NodeGraph

selection: NodeSelection

clipboard: Option<NodeClipboard>

pan: Vec2

Camera pan in canvas space.

zoom: f32

Camera zoom (canvas pixels per unit).

show_glsl: bool

Whether to show the GLSL preview pane.

snap_grid: bool

Whether the snapping grid is enabled.

grid_size: f32

Implementations

impl SdfNodeEditor

pub fn new(graph_name: impl Into<String>) -> Self

pub fn add_primitive(&mut self, kind: PrimitiveKind) -> NodeId

pub fn add_combinator(&mut self, kind: CombinatorKind) -> NodeId

pub fn remove_selected(&mut self)

pub fn connect(&mut self, from: NodeId, to: NodeId, port: PortId)

pub fn set_root(&mut self, id: NodeId)

pub fn undo(&mut self)

pub fn redo(&mut self)

pub fn copy_selected(&mut self)

pub fn paste(&mut self)

pub fn canvas_to_world(&self, canvas_p: Vec2) -> Vec2

pub fn world_to_canvas(&self, world_p: Vec2) -> Vec2

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

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

pub fn begin_drag(&mut self, node: NodeId, cursor: Vec2)

pub fn update_drag(&mut self, cursor: Vec2)

pub fn end_drag(&mut self)

pub fn glsl_output(&mut self) -> &str

pub fn status_line(&self) -> String

pub fn palette_labels() -> Vec<(&'static str, &'static str)>

impl SdfNodeEditor

pub fn default_body_graph() -> Self

Build a starter graph that approximates a human-body scaffold.

Trait Implementations

impl Debug for SdfNodeEditor

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

Formats the value using the given formatter.