Struct MapPicture 

pub struct MapPicture {
    pub scene: Rc<GlyphBuffer>,
    pub tile_px: (i32, i32),
}

A whole map as a skin painted it, to pan over.

Fields

scene: Rc<GlyphBuffer>

The picture: just big enough for the map.

tile_px: (i32, i32)

One tile’s size in the picture, in pixels.

Implementations

impl MapPicture

pub fn paint<U>( looks: &Looks<'_>, skin: &dyn GridSkin<U>, units: &dyn UnitPainter<U>, scene: &MapScene<U>, console: ConsoleSpec, blank: Cell, ) -> Option<Self>

All of scene (a view of a whole map, from its first tile) painted by skin, its units by units, into a buffer of console’s cells just big enough, cleared to blank first. None if the skin can’t place the scene’s first tile (a scene of no tiles).

pub fn painted( tile_px: (i32, i32), tiles: (i32, i32), console: ConsoleSpec, blank: Cell, paint: impl FnOnce(&mut GlyphBuffer), ) -> Self

A picture of tiles tiles (across × down) of tile_px pixels each, painted by paint into a buffer of console’s cells just big enough (rounded up to whole cells), cleared to blank first: for a painter that isn’t a GridSkin.

pub fn size_px(&self) -> (u32, u32)

The picture’s size in its own pixels.

pub fn point_px(&self, tiles: (f32, f32)) -> (f32, f32)

The picture’s pixel at the map point tiles (a whole number is the middle of that tile).

Trait Implementations

impl Clone for MapPicture

fn clone(&self) -> MapPicture

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MapPicture

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

Formats the value using the given formatter.

impl PartialEq for MapPicture

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for MapPicture