better font support

.gitignore

@@ -3,6 +3,7 @@ target
 wasm/index.css
 wasm/index.html
 docs/gifs/*
+resources/archived resources
 
 # VSCode/IDE config files
 Cargo.lock

src/consts/mod.rs

@@ -13,6 +13,6 @@ pub mod prelude {
 }
 
 pub const TILESIZE: f32 = 16.0;
-pub const FONTSIZE: f32 = 24.0;
+pub const FONTSIZE: f32 = 16.0;
 pub const DISPLAYWIDTH: u32 = 100;
 pub const DISPLAYHEIGHT: u32 = 56;

src/gamelog/logstore.rs

@@ -6,23 +6,30 @@ use notan::prelude::*;
 use notan::text::CreateText;
 use crate::consts::{ TILESIZE, FONTSIZE };
 use crate::consts::visuals::VIEWPORT_W;
+use crate::Fonts;
 
 lazy_static! {
     pub static ref LOG: Mutex<BTreeMap<i32, Vec<LogFragment>>> = Mutex::new(BTreeMap::new());
 }
 
 /// Render with defaults, to avoid having to pass so many args.
-pub fn render(draw: bool, gfx: &mut Graphics, font: &notan::draw::Font) {
+pub fn render(draw: bool, gfx: &mut Graphics, font: &Fonts) {
     if draw {
-        render_log(gfx, &font, &(TILESIZE, TILESIZE * 8.0 + 4.0), (VIEWPORT_W as f32) * TILESIZE);
+        render_log(
+            gfx,
+            &font,
+            &(TILESIZE, TILESIZE * 8.0 + 4.0),
+            (VIEWPORT_W as f32) * TILESIZE,
+            7
+        );
     }
 }
 
 /// Render with specificied params.
-pub fn render_log(gfx: &mut Graphics, font: &notan::draw::Font, pos: &(f32, f32), width: f32) {
+pub fn render_log(gfx: &mut Graphics, font: &Fonts, pos: &(f32, f32), width: f32, entries: usize) {
     let mut text = gfx.create_text();
     let log = LOG.lock().unwrap();
-    let latest: Vec<_> = log.iter().rev().take(5).collect();
+    let latest: Vec<_> = log.iter().rev().take(entries).collect();
     let mut initialised = false;
     let mut y = pos.1;
     for (_, entries) in latest {
@@ -30,7 +37,7 @@ pub fn render_log(gfx: &mut Graphics, font: &notan::draw::Font, pos: &(f32, f32)
         for frag in entries.iter() {
             if !written_on_line {
                 text.add(&frag.text)
-                    .font(font)
+                    .font(font.n())
                     .position(pos.0, y)
                     .size(FONTSIZE)
                     .max_width(width)

src/gui/character_creation.rs

@@ -119,15 +119,15 @@ pub enum CharCreateResult {
 
 use notan::prelude::*;
 use notan::draw::{ Draw, CreateDraw, DrawTextSection, Font };
-use specs::prelude::*;
 use super::{ FONTSIZE, DISPLAYWIDTH, TILESIZE, MainMenuSelection };
 use crate::consts::DISPLAYHEIGHT;
+use crate::Fonts;
 
 pub fn draw_charcreation(
     ecs: &World,
     draw: &mut Draw,
     atlas: &HashMap<String, Texture>,
-    font: &Font
+    font: &Fonts
 ) {
     let runstate = ecs.read_resource::<RunState>();
     let (class, ancestry) = match *runstate {
@@ -136,7 +136,7 @@ pub fn draw_charcreation(
     };
     let (mut x, mut y) = (2.0 * TILESIZE, ((DISPLAYHEIGHT as f32) * TILESIZE) / 4.0);
     const COLUMN_WIDTH: f32 = 20.0 * TILESIZE;
-    draw.text(font, "Who are you?")
+    draw.text(&font.ib(), "Who are you?")
         .size(FONTSIZE * 2.0)
         .position(x, y)
         .h_align_left();
@@ -149,7 +149,7 @@ pub fn draw_charcreation(
         ("c. Catfolk", Ancestry::Catfolk),
     ];
     for (k, v) in &ancestries {
-        draw.text(font, k)
+        draw.text(font.n(), k)
             .size(FONTSIZE)
             .position(x, y)
             .h_align_left()
@@ -165,7 +165,7 @@ pub fn draw_charcreation(
         ("v. Villager", Class::Villager),
     ];
     for (k, v) in &classes {
-        draw.text(font, k)
+        draw.text(font.n(), k)
             .size(FONTSIZE)
             .position(x, y)
             .h_align_left()
@@ -175,12 +175,12 @@ pub fn draw_charcreation(
     y = initial_y;
     x += COLUMN_WIDTH;
     for line in ANCESTRYDATA.get(&ancestry).unwrap().iter() {
-        draw.text(font, line).size(FONTSIZE).position(x, y).h_align_left();
+        draw.text(font.n(), line).size(FONTSIZE).position(x, y).h_align_left();
         y = draw.last_text_bounds().max_y();
     }
     y += TILESIZE;
     for line in CLASSDATA.get(&class).unwrap().iter() {
-        draw.text(font, line).size(FONTSIZE).position(x, y).h_align_left();
+        draw.text(font.n(), line).size(FONTSIZE).position(x, y).h_align_left();
         y = draw.last_text_bounds().max_y();
     }
 }

src/gui/cheat_menu.rs

@@ -47,7 +47,7 @@ pub fn show_cheat_menu(_gs: &mut State, ctx: &mut App) -> CheatMenuResult {
 pub fn draw_cheat_menu(
     draw: &mut notan::draw::Draw,
     _atlas: &HashMap<String, Texture>,
-    font: &notan::draw::Font
+    font: &crate::Fonts
 ) {
     let offsets = crate::camera::get_offset();
     const DEBUG_MENU: &str =
@@ -58,7 +58,7 @@ pub fn draw_cheat_menu(
     h - HEAL TO FULL
     m - MAGIC MAP REVEAL
     g - GOD MODE"#;
-    draw.text(&font, DEBUG_MENU)
+    draw.text(&font.n(), DEBUG_MENU)
         .position((1.0 + (offsets.x as f32)) * TILESIZE, (1.0 + (offsets.y as f32)) * TILESIZE)
         .color(Color::RED)
         .size(FONTSIZE);

src/gui/inventory.rs

@@ -2,8 +2,9 @@ use notan::prelude::*;
 use notan::draw::{ Draw, Font };
 use specs::prelude::*;
 use super::TILESIZE;
+use crate::Fonts;
 
-pub fn draw_inventory(ecs: &World, draw: &mut Draw, font: &Font) {
+pub fn draw_inventory(ecs: &World, draw: &mut Draw, font: &Fonts) {
     let inv = super::get_player_inventory(ecs);
     let offsets = crate::camera::get_offset();
     super::print_options(

src/gui/main_menu.rs

@@ -4,8 +4,9 @@ use specs::prelude::*;
 use std::collections::HashMap;
 use super::{ FONTSIZE, RunState, DISPLAYWIDTH, TILESIZE, MainMenuSelection };
 use crate::consts::DISPLAYHEIGHT;
+use crate::Fonts;
 
-pub fn draw_mainmenu(ecs: &World, draw: &mut Draw, atlas: &HashMap<String, Texture>, font: &Font) {
+pub fn draw_mainmenu(ecs: &World, draw: &mut Draw, atlas: &HashMap<String, Texture>, font: &Fonts) {
     let runstate = ecs.read_resource::<RunState>();
     let selected = match *runstate {
         RunState::MainMenu { menu_selection } => menu_selection,
@@ -15,26 +16,26 @@ pub fn draw_mainmenu(ecs: &World, draw: &mut Draw, atlas: &HashMap<String, Textu
     const MID_X: f32 = ((DISPLAYWIDTH as f32) * TILESIZE) / 2.0;
 
     let (x, mut y) = (MID_X, ((DISPLAYHEIGHT as f32) * TILESIZE) / 4.0);
-    draw.text(font, "RUST-RL")
+    draw.text(&font.ib(), "RUST-RL")
         .size(FONTSIZE * 2.0)
         .position(x, y)
         .h_align_center();
     y = draw.last_text_bounds().max_y();
-    draw.text(font, "New Game")
+    draw.text(&font.n(), "New Game")
         .size(FONTSIZE)
         .position(x, y)
         .h_align_center()
         .color(get_colour(selected, MainMenuSelection::NewGame));
     if save_exists {
         y = draw.last_text_bounds().max_y();
-        draw.text(font, "Load Game")
+        draw.text(font.n(), "Load Game")
             .size(FONTSIZE)
             .position(x, y)
             .h_align_center()
             .color(get_colour(selected, MainMenuSelection::LoadGame));
     }
     y = draw.last_text_bounds().max_y();
-    draw.text(font, "Quit")
+    draw.text(&font.n(), "Quit")
         .size(FONTSIZE)
         .position(x, y)
         .h_align_center()

src/gui/mod.rs

@@ -45,12 +45,14 @@ use crate::consts::visuals::{
     VIEWPORT_H,
 };
 use crate::consts::{ TILESIZE, FONTSIZE, DISPLAYWIDTH };
+use crate::Fonts;
 use notan::prelude::*;
 use notan::draw::{ Draw, DrawTextSection, DrawImages, DrawShapes };
 use std::collections::HashMap;
 use bracket_lib::prelude::*;
 use specs::prelude::*;
 use std::collections::BTreeMap;
+
 mod character_creation;
 mod cheat_menu;
 mod letter_to_option;
@@ -162,12 +164,7 @@ pub fn draw_bar(
         .width(height);
 }
 
-pub fn draw_ui2(
-    ecs: &World,
-    draw: &mut Draw,
-    atlas: &HashMap<String, Texture>,
-    font: &notan::draw::Font
-) {
+pub fn draw_ui2(ecs: &World, draw: &mut Draw, atlas: &HashMap<String, Texture>, font: &Fonts) {
     let pools = ecs.read_storage::<Pools>();
     let attributes = ecs.read_storage::<Attributes>();
     let players = ecs.read_storage::<Player>();
@@ -227,26 +224,26 @@ pub fn draw_ui2(
             mp_colours.0,
             (stats.mana.current as f32) / (stats.mana.max as f32)
         );
-        draw.text(&font, "HP").position(x, row1).size(FONTSIZE);
+        draw.text(&font.b(), "HP").position(x, row1).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{}", stats.hit_points.current))
+        draw.text(&font.n(), &format!("{}", stats.hit_points.current))
             .position(x, row1)
             .size(FONTSIZE)
             .color(Color::from_rgb(hp.r, hp.g, hp.b));
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("({})", stats.hit_points.max))
+        draw.text(&font.n(), &format!("({})", stats.hit_points.max))
             .position(x, row1)
             .size(FONTSIZE)
             .color(Color::from_rgb(hp_colours.2.r, hp_colours.2.g, hp_colours.2.b));
         x = initial_x;
-        draw.text(&font, "MP").position(x, row2).size(FONTSIZE);
+        draw.text(&font.b(), "MP").position(x, row2).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{}", stats.mana.current))
+        draw.text(&font.n(), &format!("{}", stats.mana.current))
             .position(x, row2)
             .size(FONTSIZE)
             .color(Color::from_rgb(mp.r, mp.g, mp.b));
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("({})", stats.mana.max))
+        draw.text(&font.n(), &format!("({})", stats.mana.max))
             .position(x, row2)
             .size(FONTSIZE)
             .color(Color::from_rgb(mp_colours.2.r, mp_colours.2.g, mp_colours.2.b));
@@ -264,45 +261,47 @@ pub fn draw_ui2(
         x = draw.last_text_bounds().max_x() + 2.0 * TILESIZE;
         let armour_class =
             stats.bac - attributes.dexterity.modifier() / 2 - skill_ac_bonus - armour_ac_bonus;
-        draw.text(&font, "AC").position(x, row1).color(Color::PINK).size(FONTSIZE);
+        draw.text(&font.b(), "AC").position(x, row1).color(Color::PINK).size(FONTSIZE);
         let last_x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", armour_class)).position(last_x, row1).size(FONTSIZE);
-        draw.text(&font, &format!("XP{}/{}", stats.level, stats.xp))
-            .position(x, row2)
+        draw.text(&font.n(), &format!("{:<2}", armour_class)).position(last_x, row1).size(FONTSIZE);
+        draw.text(&font.b(), &format!("XP")).position(x, row2).size(FONTSIZE);
+        let last_x = draw.last_text_bounds().max_x();
+        draw.text(&font.n(), &format!("{}/{}", stats.level, stats.xp))
+            .position(last_x, row2)
             .size(FONTSIZE);
         let attribute_x = draw.last_text_bounds().max_x() + 2.0 * TILESIZE;
-        draw.text(&font, "STR").position(attribute_x, row1).color(Color::RED).size(FONTSIZE);
+        draw.text(&font.b(), "STR").position(attribute_x, row1).color(Color::RED).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.strength.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.strength.base))
             .position(x, row1)
             .size(FONTSIZE);
         x = draw.last_text_bounds().max_x() + TILESIZE;
-        draw.text(&font, "DEX").position(x, row1).color(Color::GREEN).size(FONTSIZE);
+        draw.text(&font.b(), "DEX").position(x, row1).color(Color::GREEN).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.dexterity.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.dexterity.base))
             .position(x, row1)
             .size(FONTSIZE);
         x = draw.last_text_bounds().max_x() + TILESIZE;
-        draw.text(&font, "CON").position(x, row1).color(Color::ORANGE).size(FONTSIZE);
+        draw.text(&font.b(), "CON").position(x, row1).color(Color::ORANGE).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.constitution.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.constitution.base))
             .position(x, row1)
             .size(FONTSIZE);
-        draw.text(&font, "INT").position(attribute_x, row2).color(Color::BLUE).size(FONTSIZE);
+        draw.text(&font.b(), "INT").position(attribute_x, row2).color(Color::BLUE).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.intelligence.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.intelligence.base))
             .position(x, row2)
             .size(FONTSIZE);
         x = draw.last_text_bounds().max_x() + TILESIZE;
-        draw.text(&font, "WIS").position(x, row2).color(Color::YELLOW).size(FONTSIZE);
+        draw.text(&font.b(), "WIS").position(x, row2).color(Color::YELLOW).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.wisdom.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.wisdom.base))
             .position(x, row2)
             .size(FONTSIZE);
         x = draw.last_text_bounds().max_x() + TILESIZE;
-        draw.text(&font, "CHA").position(x, row2).color(Color::PURPLE).size(FONTSIZE);
+        draw.text(&font.b(), "CHA").position(x, row2).color(Color::PURPLE).size(FONTSIZE);
         x = draw.last_text_bounds().max_x();
-        draw.text(&font, &format!("{:<2}", attributes.charisma.base))
+        draw.text(&font.n(), &format!("{:<2}", attributes.charisma.base))
             .position(x, row2)
             .size(FONTSIZE);
         let hungertxt = match hunger.state {
@@ -317,7 +316,7 @@ pub fn draw_ui2(
             HungerState::Normal => {}
             _ => {
                 let col = get_hunger_colour(hunger.state);
-                draw.text(&font, hungertxt)
+                draw.text(&font.n(), hungertxt)
                     .position(((VIEWPORT_W + 1) as f32) * TILESIZE, row1)
                     .color(Color::from_bytes(col.0, col.1, col.2, 255))
                     .size(FONTSIZE)
@@ -330,14 +329,14 @@ pub fn draw_ui2(
         } else {
             format!("{}", map.short_name)
         };
-        draw.text(&font, &id)
+        draw.text(&font.n(), &id)
             .position(((VIEWPORT_W + 1) as f32) * TILESIZE, row2)
             .color(Color::WHITE) // get_local_col()
             .size(FONTSIZE)
             .h_align_right();
         let turns = crate::gamelog::get_event_count(EVENT::COUNT_TURN);
         x = draw.last_text_bounds().min_x() - TILESIZE;
-        draw.text(&font, &format!("T{}", turns))
+        draw.text(&font.n(), &format!("T{}", turns))
             .position(x, row2)
             .color(Color::YELLOW)
             .size(FONTSIZE)
@@ -349,14 +348,14 @@ pub fn draw_ui2(
                 BurdenLevel::Strained => ("Strained", RGB::named(ORANGE)),
                 BurdenLevel::Overloaded => ("Overloaded", RGB::named(RED)),
             };
-            draw.text(&font, &text)
+            draw.text(&font.n(), &text)
                 .position((VIEWPORT_W as f32) * TILESIZE, 50.0 * TILESIZE)
                 .color(Color::from_rgb(colour.r, colour.g, colour.b))
                 .size(FONTSIZE)
                 .h_align_right();
         }
         if stats.god {
-            draw.text(&font, "--- GODMODE: ON ---")
+            draw.text(&font.n(), "--- GODMODE: ON ---")
                 .position(20.0 * TILESIZE, 20.0 * TILESIZE)
                 .color(Color::YELLOW)
                 .size(FONTSIZE);
@@ -378,32 +377,32 @@ pub fn draw_ui2(
         let mut y = 1;
         // TODO: Fix all of this to work with notan colours, and sprites.
         if !equipment.is_empty() {
-            draw.text(&font, "Equipment")
+            draw.text(&font.b(), "Equipment")
                 .position(((VIEWPORT_W + 3) as f32) * TILESIZE, (y as f32) * TILESIZE)
                 .size(FONTSIZE);
             let mut j: u8 = 0;
             for item in equipment {
                 y += 1;
                 x = ((VIEWPORT_W + 3) as f32) * TILESIZE;
-                draw.text(&font, &format!("{}", (97 + j) as char))
+                draw.text(&font.b(), &format!("{} ", (97 + j) as char))
                     .position(x, (y as f32) * TILESIZE)
                     .color(Color::YELLOW)
                     .size(FONTSIZE);
                 j += 1;
-                x = draw.last_text_bounds().max_x() + 1.0 * TILESIZE;
+                x = draw.last_text_bounds().max_x();
                 let mut col = item.2;
-                draw.text(&font, &format!("{}", item.3 as u8 as char))
+                draw.text(&font.n(), &format!("{} ", item.3 as u8 as char))
                     .position(x, (y as f32) * TILESIZE)
                     .size(FONTSIZE)
                     .color(Color::from_rgb(col.r, col.g, col.b)); // Colours here - and below.
-                x = draw.last_text_bounds().max_x() + 1.0 * TILESIZE;
+                x = draw.last_text_bounds().max_x();
                 col = item.1;
-                draw.text(&font, &item.0)
+                draw.text(&font.n(), &item.0)
                     .position(x, (y as f32) * TILESIZE)
                     .size(FONTSIZE)
                     .color(Color::from_rgb(col.r, col.g, col.b));
-                x = draw.last_text_bounds().max_x() + 1.0 * TILESIZE;
-                draw.text(&font, "(worn)")
+                x = draw.last_text_bounds().max_x();
+                draw.text(&font.n(), " (worn)")
                     .position(x, (y as f32) * TILESIZE)
                     .size(FONTSIZE);
             }
@@ -411,11 +410,11 @@ pub fn draw_ui2(
         }
         // Backpack
         x = ((VIEWPORT_W + 3) as f32) * TILESIZE;
-        draw.text(&font, "Backpack")
+        draw.text(&font.b(), "Backpack")
             .position(x, (y as f32) * TILESIZE)
             .size(FONTSIZE);
         draw.text(
-            &font,
+            &font.b(),
             &format!(
                 "[{:.1}/{} lbs]",
                 stats.weight,
@@ -916,7 +915,7 @@ pub enum ItemMenuResult {
 
 pub fn print_options(
     draw: &mut Draw,
-    font: &notan::draw::Font,
+    font: &Fonts,
     inventory: &PlayerInventory,
     mut x: f32,
     mut y: f32
@@ -928,28 +927,28 @@ pub fn print_options(
         x = initial_x;
         // Print the character required to access this item. i.e. (a)
         if j < 26 {
-            draw.text(font, &format!("{}", (97 + j) as u8 as char))
+            draw.text(&font.b(), &format!("{} ", (97 + j) as u8 as char))
                 .position(x, y)
                 .color(Color::YELLOW)
                 .size(FONTSIZE);
         } else {
             // If we somehow have more than 26, start using capitals
-            draw.text(font, &format!("{}", (65 - 26 + j) as u8 as char))
+            draw.text(&font.b(), &format!("{} ", (65 - 26 + j) as u8 as char))
                 .position(x, y)
                 .color(Color::YELLOW)
                 .size(FONTSIZE);
         }
-        x = draw.last_text_bounds().max_x() + TILESIZE;
+        x = draw.last_text_bounds().max_x();
         let fg = RGB::from_u8(item.renderables.0, item.renderables.1, item.renderables.2);
-        draw.text(font, &format!("{}", item.glyph as u8 as char))
+        draw.text(&font.n(), &format!("{} ", item.glyph as u8 as char))
             .position(x, y)
             .size(FONTSIZE)
             .color(Color::from_rgb(fg.r, fg.g, fg.b));
-        x = draw.last_text_bounds().max_x() + TILESIZE;
+        x = draw.last_text_bounds().max_x();
 
         let fg = RGB::from_u8(item.rgb.0, item.rgb.1, item.rgb.2);
         if item_count > &1 {
-            draw.text(font, &format!("{} {}", item_count, item.display_name.plural))
+            draw.text(&font.n(), &format!("{} {}", item_count, item.display_name.plural))
                 .position(x, y)
                 .color(Color::from_rgb(fg.r, fg.g, fg.b))
                 .size(FONTSIZE);
@@ -965,7 +964,7 @@ pub fn print_options(
             } else {
                 "a"
             };
-            draw.text(font, &format!("{} {}", prefix, item.display_name.singular))
+            draw.text(&font.n(), &format!("{} {}", prefix, item.display_name.singular))
                 .position(x, y)
                 .color(Color::from_rgb(fg.r, fg.g, fg.b))
                 .size(FONTSIZE);

src/lib.rs

@@ -41,3 +41,4 @@ use particle_system::ParticleBuilder;
 pub use map::*;
 pub use states::runstate::RunState;
 pub use states::state::State;
+pub use states::state::Fonts;

src/main.rs

@@ -7,6 +7,7 @@ use specs::saveload::{ SimpleMarker, SimpleMarkerAllocator };
 use bracket_lib::prelude::*;
 use std::collections::HashMap;
 use crate::consts::{ DISPLAYHEIGHT, DISPLAYWIDTH, TILESIZE, FONTSIZE };
+use crate::states::state::Fonts;
 
 #[notan_main]
 fn main() -> Result<(), String> {
@@ -33,7 +34,15 @@ fn setup(gfx: &mut Graphics) -> State {
         .unwrap();
     let data = include_bytes!("../resources/td.json");
     let atlas = create_textures_from_atlas(data, &texture).unwrap();
-    let font = gfx.create_font(include_bytes!("../resources/Ac437_ATT_PC6300.ttf")).unwrap();
+    let font = Fonts::new(
+        gfx.create_font(include_bytes!("../resources/fonts/Greybeard-16px.ttf")).unwrap(),
+        Some(
+            gfx.create_font(include_bytes!("../resources/fonts/Greybeard-16px-Bold.ttf")).unwrap()
+        ),
+        Some(
+            gfx.create_font(include_bytes!("../resources/fonts/Greybeard-16px-Italic.ttf")).unwrap()
+        )
+    );
     let mut gs = State {
         ecs: World::new(),
         base_texture: texture,
@@ -173,7 +182,7 @@ fn draw_camera(
     ecs: &World,
     draw: &mut Draw,
     atlas: &HashMap<String, Texture>,
-    font: &notan::draw::Font
+    font: &Fonts
 ) {
     render_map_in_view(&*map, ecs, draw, atlas, false);
     {
@@ -283,7 +292,7 @@ fn draw_camera(
                     } else {
                         // Fallback to drawing text.
                         draw.text(
-                            &font,
+                            &font.b(),
                             &format!("{}", bracket_lib::terminal::to_char(renderable.glyph as u8))
                         )
                             .position(
@@ -547,9 +556,9 @@ fn update(ctx: &mut App, state: &mut State) {
     state.update(ctx);
 }
 
-fn corner_text(text: &str, draw: &mut Draw, font: &notan::draw::Font) {
+fn corner_text(text: &str, draw: &mut Draw, font: &Fonts) {
     let offset = crate::camera::get_offset();
-    draw.text(&font, &text)
+    draw.text(&font.n(), &text)
         .position(((offset.x + 1) as f32) * TILESIZE, ((offset.y + 1) as f32) * TILESIZE)
         .size(FONTSIZE);
 }

src/states/state.rs

@@ -26,12 +26,44 @@ use crate::damage_system;
 use std::collections::HashMap;
 use notan::prelude::*;
 
+pub struct Fonts {
+    normal: notan::draw::Font,
+    bold: Option<notan::draw::Font>,
+    italic: Option<notan::draw::Font>,
+}
+
+impl Fonts {
+    pub fn new(
+        normal: notan::draw::Font,
+        bold: Option<notan::draw::Font>,
+        italic: Option<notan::draw::Font>
+    ) -> Self {
+        Self { normal, bold, italic }
+    }
+    /// Returns the regular weight font.
+    pub fn n(&self) -> &notan::draw::Font {
+        &self.normal
+    }
+    /// Returns the bold weight font, or the regular weight font if no bold font is available.
+    pub fn b(&self) -> notan::draw::Font {
+        if self.bold.is_some() { self.bold.unwrap() } else { self.normal }
+    }
+    /// Returns the italic weight font, or the regular weight font if no italic font is available.
+    pub fn i(&self) -> notan::draw::Font {
+        if self.italic.is_some() { self.italic.unwrap() } else { self.normal }
+    }
+    /// Returns in order of preference: italic, bold, regular font weights, depending on what is available.
+    pub fn ib(&self) -> notan::draw::Font {
+        if self.italic.is_some() { self.italic.unwrap() } else { self.b() }
+    }
+}
+
 #[derive(AppState)]
 pub struct State {
     pub ecs: World,
     pub base_texture: Texture,
     pub atlas: HashMap<String, Texture>,
-    pub font: notan::draw::Font,
+    pub font: Fonts,
     pub mapgen_next_state: Option<RunState>,
     pub mapgen_history: Vec<Map>,
     pub mapgen_index: usize,