Struct TriangleBuffer

pub struct TriangleBuffer { /* private fields */ }

A buffer for data that defines connections between vertices.

Implementations

impl TriangleBuffer

pub const TRIANGLES: &'static str = "triangles"

pub const MODIFICATIONS_COUNTER: &'static str = "modifications_counter"

impl TriangleBuffer

pub fn new(triangles: Vec<TriangleDefinition>) -> Self

Creates new triangle buffer with given set of triangles.

pub fn iter(&self) -> impl Iterator<Item = &TriangleDefinition>

Creates new ref iterator.

pub fn triangles_ref(&self) -> &[TriangleDefinition]

Returns a ref to inner data with triangles.

pub fn set_triangles(&mut self, triangles: Vec<TriangleDefinition>)

Sets a new set of triangles.

pub fn len(&self) -> usize

Returns amount of triangles in the buffer.

pub fn is_empty(&self) -> bool

Returns true if the buffer is empty, false - otherwise.

pub fn modifications_count(&self) -> u64

Returns the total amount of times the buffer was modified.

pub fn content_hash(&self) -> u64

Calculates inner data hash.

pub fn modify(&mut self) -> TriangleBufferRefMut<'_>

See VertexBuffer::modify for more info.

Trait Implementations

impl Clone for TriangleBuffer

fn clone(&self) -> TriangleBuffer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TriangleBuffer

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

Formats the value using the given formatter.

impl Default for TriangleBuffer

fn default() -> TriangleBuffer

Returns the “default value” for a type.

impl Index<usize> for TriangleBuffer

type Output = TriangleDefinition

The returned type after indexing.

fn index(&self, index: usize) -> &Self::Output

Performs the indexing (container[index]) operation.

impl Reflect for TriangleBuffer

where Self: 'static, Vec<TriangleDefinition>: Reflect, u64: Reflect,

fn source_path() -> &'static str

fn type_name(&self) -> &'static str

fn doc(&self) -> &'static str

fn assembly_name(&self) -> &'static str

Returns a parent assembly name of the type that implements this trait. WARNING: You should use proc-macro (#[derive(Reflect)]) to ensure that this method will return correct assembly name. In other words - there’s no guarantee, that any implementation other than proc-macro will return a correct name of the assembly. Alternatively, you can use env!("CARGO_PKG_NAME") as an implementation.

fn type_assembly_name() -> &'static str

Returns a parent assembly name of the type that implements this trait. WARNING: You should use proc-macro (#[derive(Reflect)]) to ensure that this method will return correct assembly name. In other words - there’s no guarantee, that any implementation other than proc-macro will return a correct name of the assembly. Alternatively, you can use env!("CARGO_PKG_NAME") as an implementation.

fn fields_info(&self, func: &mut dyn FnMut(&[FieldInfo<'_, '_>]))

fn into_any(self: Box<Self>) -> Box<dyn Any>

fn set( &mut self, value: Box<dyn Reflect>, ) -> Result<Box<dyn Reflect>, Box<dyn Reflect>>

fn as_any(&self, func: &mut dyn FnMut(&dyn Any))

fn as_any_mut(&mut self, func: &mut dyn FnMut(&mut dyn Any))

fn as_reflect(&self, func: &mut dyn FnMut(&dyn Reflect))

fn as_reflect_mut(&mut self, func: &mut dyn FnMut(&mut dyn Reflect))

fn fields(&self, func: &mut dyn FnMut(&[&dyn Reflect]))

fn fields_mut(&mut self, func: &mut dyn FnMut(&mut [&mut dyn Reflect]))

fn field(&self, name: &str, func: &mut dyn FnMut(Option<&dyn Reflect>))

fn field_mut( &mut self, name: &str, func: &mut dyn FnMut(Option<&mut dyn Reflect>), )

fn set_field( &mut self, field: &str, value: Box<dyn Reflect>, func: &mut dyn FnMut(Result<Box<dyn Reflect>, Box<dyn Reflect>>), )

Calls user method specified with #[reflect(setter = ..)] or falls back to Reflect::field_mut

fn as_array(&self, func: &mut dyn FnMut(Option<&(dyn ReflectArray + 'static)>))

fn as_array_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectArray + 'static)>), )

fn as_list(&self, func: &mut dyn FnMut(Option<&(dyn ReflectList + 'static)>))

fn as_list_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectList + 'static)>), )

fn as_inheritable_variable( &self, func: &mut dyn FnMut(Option<&(dyn ReflectInheritableVariable + 'static)>), )

fn as_inheritable_variable_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectInheritableVariable + 'static)>), )

fn as_hash_map( &self, func: &mut dyn FnMut(Option<&(dyn ReflectHashMap + 'static)>), )

fn as_hash_map_mut( &mut self, func: &mut dyn FnMut(Option<&mut (dyn ReflectHashMap + 'static)>), )

impl Visit for TriangleBuffer

where Vec<TriangleDefinition>: Visit, u64: Visit,

fn visit(&mut self, name: &str, visitor: &mut Visitor) -> VisitResult

Read or write this value, depending on whether Visitor::is_reading() is true or false.