Functions — github.com/AdRoll/rustenstein

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Functions51 in github.com/AdRoll/rustenstein

⨍ Functions 51 ◇ Types & classes 18

↓ 5 callersMethodget_pic

(&self, index: usize)

src/cache.rs:184

↓ 4 callersFunctionctrunc

(x: f64, scale: u32, updown: f64)

src/ray_caster.rs:175

↓ 4 callersFunctionnorm_angle

ok this is not a constant, we may move it to an util module later, or rename this

src/constants.rs:19

↓ 3 callersFunctiondistance

(player: &Player, x: f64, y: f64)

src/ray_caster.rs:179

↓ 3 callersMethoddraw_texture

(&mut self, shift_x: u32, shift_y: u32, pic: &Picture)

src/main.rs:307

↓ 3 callersFunctionload_maps

()

src/cache.rs:386

↓ 3 callersMethodput_darkened_pixel

(&mut self, x: u32, y: u32, color_index: usize, lightness: u32)

src/main.rs:287

↓ 2 callersFunctioncdiv

(x: f64, scale: u32, updown: f64)

src/ray_caster.rs:171

↓ 2 callersFunctionfollow_ray

( map: &Map, player: &Player, x: f64, y: f64, xo: f64, yo: f64, )

src/ray_caster.rs:112

↓ 2 callersFunctionget_plane

(data: &[u8], offset: i32, length: u16, magic_rlew_word: &[u8; 2])

src/cache.rs:525

↓ 2 callersFunctionhuff_expand

(huff: &[(u16, u16)], source: &[u8], length: usize)

src/cache.rs:330

↓ 2 callersMethodpresent

(&self, window: &mut Window)

src/main.rs:301

↓ 2 callersMethodput_pixel

(&mut self, x: u32, y: u32, color_index: usize)

src/main.rs:278

↓ 1 callersMethodactor_at

(&self, x: u8, y: u8)

src/map.rs:64

↓ 1 callersFunctionbuild_color_map

Returns an array of colors that maps indexes as used by wolf3d graphics to r,g,b color tuples that can be used to write pixels into sdl surfaces/textu

src/main.rs:423

↓ 1 callersFunctioncarmack_decompress

See: https://moddingwiki.shikadi.net/wiki/Carmack_compression

src/cache.rs:472

↓ 1 callersFunctioncast_ray_h

(map: &Map, player: &Player, ray_offset: f64)

src/ray_caster.rs:82

↓ 1 callersFunctioncast_ray_v

canvas parameter left here to facilitate debug drawings

src/ray_caster.rs:53

↓ 1 callersFunctiondraw_rays

(n_rays: u32, height: u32, map: &Map, player: &Player)

src/ray_caster.rs:24

↓ 1 callersFunctiondraw_status

(game: &Game, video: &mut Video)

src/main.rs:223

↓ 1 callersFunctiondraw_weapon

(game: &Game, video: &mut Video)

src/main.rs:210

↓ 1 callersFunctiondraw_world

(game: &Game, video: &mut Video)

src/main.rs:159

↓ 1 callersMethodfind_player

(&self)

src/map.rs:78

↓ 1 callersMethodfind_player_start

(&self)

src/map.rs:98

↓ 1 callersMethodget_map

(&self, episode: usize, level: usize)

src/cache.rs:200

↓ 1 callersMethodget_sprite

(&self, index: usize)

src/cache.rs:192

↓ 1 callersMethodget_texture

(&self, index: usize)

src/cache.rs:188

↓ 1 callersFunctioninit

()

src/cache.rs:218

↓ 1 callersFunctionload_graphic

(source: &[u8], headers: &[u32], huff: &[(u16, u16)], chunk: usize)

src/cache.rs:364

↓ 1 callersFunctionparse_map_data

(path: P, meta: MapHead)

src/cache.rs:542

↓ 1 callersFunctionparse_map_head

(path: P)

src/cache.rs:391

↓ 1 callersFunctionprocess_input

( window: &Window, player: &mut player::Player, map: &map::Map, )

src/main.rs:93

↓ 1 callersFunctionray_to_tex_coordinatinates

Turn the ray hit (x, y) coordinates in to the x-coordinate within the texture. This is obtained by translating the coords first to the tilemap dimensi

src/ray_caster.rs:153

↓ 1 callersFunctionread_map

(map: &Map, x: f64, y: f64)

src/ray_caster.rs:138

↓ 1 callersFunctionrlew_decompress

See: https://moddingwiki.shikadi.net/wiki/Id_Software_RLEW_compression

src/cache.rs:441

↓ 1 callersFunctionshow_title

(game: &Game, video: &mut Video, window: &mut Window)

src/main.rs:149

↓ 1 callersMethodsimple_scale_shape

( &mut self, left_pix: u16, right_pix: u16, dataofs: &[u16], shape_byt

src/main.rs:327

↓ 1 callersMethodtile_at

(&self, x: u8, y: u8)

src/map.rs:47

↓ 1 callersMethodwalk

Moves player across the map and prevents stepping into walls. Player collision box is a square. Its vertices are checked for collision with nearby wal

src/player.rs:36

Functiondump_map0_plane0_printout

()

src/cache.rs:662

Methodfmt

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

src/map.rs:111

Methodget_sound

(&self, index: usize)

Functionmap_file_parsing

( pics: Vec<Picture>, textures: Vec<Vec<u8>>, sprites: Vec<(CompShape, Vec<u8>)>,

src/cache.rs:168

Methodnew

( plane0: [[u16; MAP_HEIGHT]; MAP_WIDTH], plane1: [[u16; MAP_HEIGHT]; MAP_WIDTH], name

src/map.rs:35

Functiontest_carmack_decompress

()

src/cache.rs:630

Functiontest_carmack_decompress_escaped

()

src/cache.rs:598

Functiontest_carmack_decompress_near_pointer

()

src/cache.rs:611

Functiontest_rlew_decompress

()

src/cache.rs:583