Struct quicksilver::geom::Tilemap

pub struct Tilemap<T: Clone> { /* fields omitted */ }

A grid of Tile values

Methods

impl<T: Clone> Tilemap<T>

fn new(
    map_width: f32,
    map_height: f32,
    tile_width: f32,
    tile_height: f32
) -> Tilemap<T>

Create a map full of empty, non-solid tiles of a given size

fn with_data(
    data: Vec<Tile<T>>,
    width: f32,
    height: f32,
    tile_width: f32,
    tile_height: f32
) -> Tilemap<T>

Create a map with pre-filled data

fn width(&self) -> f32

Get the width of the map

fn height(&self) -> f32

Get the height of the map

fn size(&self) -> Vector

Get the size of the map

fn region(&self) -> Rectangle

Get the region the map takes up

fn tile_width(&self) -> f32

Get the width of an individual tile

fn tile_height(&self) -> f32

Get the height of an individual tile

fn tile_size(&self) -> Vector

Get the size of a tile

fn valid(&self, index: Vector) -> bool

Check if a point is within the map bounds

fn shape_valid(&self, shape: Shape) -> bool

Checks if a shape is valid in its entirety

fn get(&self, index: Vector) -> Option<&Tile<T>>

Get the tile found at a given point, if it is valid

fn get_mut(&mut self, index: Vector) -> Option<&mut Tile<T>>

Get a mutable reference to a tile at a given point, if it is valid

fn set(&mut self, index: Vector, value: Tile<T>)

Set the value at a given point

fn point_empty(&self, index: Vector) -> bool

Find if a point's tile is empty

fn shape_empty(&self, shape: Shape) -> bool

Finds if the area taken by a shape is empty

fn align_left(&self, x: f32) -> f32

Align a given X value to the leftmost edge of a tile

fn align_right(&self, x: f32) -> f32

Align a given X value to the rightmost edge of a tile

fn align_top(&self, y: f32) -> f32

Align a given Y value to the topmost edge of a tile

fn align_bottom(&self, y: f32) -> f32

Align a given Y value to the bottommost edge of a tile

fn move_until_contact(&self, bounds: Shape, speed: Vector) -> (Shape, Vector)

Find the furthest a shape can move along a vector, and what its future speed should be

fn convert<U, F>(&self, conversion: F) -> Tilemap<U> where
    U: Clone,
    F: Fn(&T) -> U, 

Convert a Tilemap into a map of a different type

Trait Implementations

impl<T: Clone + Clone> Clone for Tilemap<T>

fn clone(&self) -> Tilemap<T>

Returns a copy of the value.

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

Performs copy-assignment from source.