Struct bones_framework::render::tilemap::TileLayer

pub struct TileLayer {
    pub tiles: Vec<Option<Entity>>,
    pub grid_size: UVec2,
    pub tile_size: Vec2,
    pub atlas: Handle<Atlas>,
}

A tilemap layer component.

Fields

tiles: Vec<Option<Entity>>

The vector of tile slots in this layer.

grid_size: UVec2

The size of the layer in tiles.

tile_size: Vec2

The size of each tile in the layer.

atlas: Handle<Atlas>

The texture atlas to use for the layer

Implementations

impl TileLayer

pub fn new(grid_size: UVec2, tile_size: Vec2, atlas: Handle<Atlas>) -> Self

Create a new tile layer

pub fn idx(&self, pos: UVec2) -> u32

Get the index of the tile at the given position.

pub fn pos(&self, idx: u32) -> UVec2

Get the position of the tile at the given index.

pub fn get(&self, pos: UVec2) -> Option<Entity>

Get’s the tile at the given position in the layer, indexed with the bottom-left of the layer being (0, 0).

pub fn set(&mut self, pos: UVec2, entity: Option<Entity>)

Set the tile at the given position, to a certain entity.

Trait Implementations

impl Clone for TileLayer

fn clone(&self) -> TileLayer

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TileLayer

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

Formats the value using the given formatter.

impl Default for TileLayer

fn default() -> TileLayer

Returns the “default value” for a type.

impl HasSchema for TileLayer

fn schema() -> &'static Schema

Get this type’s [Schema].

fn register_schema()

Register this schema with the global schema registry.

fn cast<T>(this: &Self) -> &T

where T: HasSchema,

Cast a reference of this type to a reference of another type with the same memory layout.

fn try_cast<T>(this: &Self) -> Result<&T, SchemaMismatchError>

where T: HasSchema,

Cast a reference of this type to a reference of another type with the same memory layout.

fn cast_mut<T>(this: &mut Self) -> &mut T

where T: HasSchema,

Cast a mutable reference of this type to a reference of another type with the same memory layout.

fn try_cast_mut<T>(this: &mut Self) -> Result<&mut T, SchemaMismatchError>

where T: HasSchema,

Cast a mutable reference of this type to a reference of another type with the same memory layout.

fn as_schema_ref(&self) -> SchemaRef<'_>

where Self: Sized,

Converts a reference of T to a SchemaRef

fn as_schema_mut(&mut self) -> SchemaRefMut<'_>

where Self: Sized,

Converts a reference of T to a SchemaRefMut