Struct GraphSelection 

pub struct GraphSelection {
    pub nodes: Vec<Handle<Node>>,
}

Fields

nodes: Vec<Handle<Node>>

Implementations

impl GraphSelection

pub fn from_list(nodes: Vec<Handle<Node>>) -> Self

pub fn single_or_empty(node: Handle<Node>) -> Self

Creates new selection as single if node handle is not none, and empty if it is.

pub fn insert_or_exclude(&mut self, handle: Handle<Node>)

Adds new selected node, or removes it if it is already in the list of selected nodes.

pub fn contains(&self, handle: Handle<Node>) -> bool

pub fn nodes(&self) -> &[Handle<Node>]

pub fn extend(&mut self, other: &GraphSelection)

pub fn root_nodes(&self, graph: &Graph) -> Vec<Handle<Node>>

pub fn global_rotation_position( &self, graph: &Graph, ) -> Option<(UnitQuaternion<f32>, Vector3<f32>)>

pub fn offset(&self, graph: &mut Graph, offset: Vector3<f32>)

pub fn rotate(&self, graph: &mut Graph, rotation: UnitQuaternion<f32>)

pub fn scale(&self, graph: &mut Graph, scale: Vector3<f32>)

pub fn local_positions(&self, graph: &Graph) -> Vec<Vector3<f32>>

pub fn local_rotations(&self, graph: &Graph) -> Vec<UnitQuaternion<f32>>

pub fn local_scales(&self, graph: &Graph) -> Vec<Vector3<f32>>

Trait Implementations

impl Clone for GraphSelection

fn clone(&self) -> GraphSelection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GraphSelection

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

Formats the value using the given formatter.

impl Default for GraphSelection

fn default() -> GraphSelection

Returns the “default value” for a type.

impl PartialEq for GraphSelection

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SelectionContainer for GraphSelection

fn len(&self) -> usize

fn first_selected_entity( &self, controller: &dyn SceneController, scenes: &SceneContainer, callback: &mut dyn FnMut(EntityInfo<'_>), )

fn on_property_changed( &mut self, controller: &mut dyn SceneController, args: &PropertyChanged, engine: &mut Engine, sender: &MessageSender, )

fn paste_property( &mut self, path: &str, value: &dyn Reflect, sender: &MessageSender, )

fn provide_docs( &self, controller: &dyn SceneController, engine: &Engine, ) -> Option<String>

fn is_empty(&self) -> bool

fn is_single_selection(&self) -> bool

fn is_multi_selection(&self) -> bool

impl Eq for GraphSelection