one dungeon · five floors · everyone's map
${body}
`;
}
/** The dungeon as the delver currently understands it. */
function mapOf(view: View, delver: Delver, caches: Set): string {
const cells: string[] = [];
for (let cell = 0; cell < WIDTH * HEIGHT; cell += 1) {
const tile = view.floor.tiles[cell] ?? "#";
const lit = view.visible.has(cell);
const known = view.seen.has(cell);
let glyph = tile === "#" ? "#" : tile === "." ? "·" : tile;
let cls = lit ? (tile === "#" ? "w" : "f") : known ? "m" : "u";
if (!lit && !known) {
cells.push(``);
continue;
}
if (tile === ">" || tile === "<") cls = lit ? "s" : "m";
// Things are only there when you can see them; the map remembers rooms,
// not what is standing in them.
if (lit) {
if (caches.has(cell)) {
glyph = "$";
cls = "c";
}
const monster = view.monsters.find((m) => m.cell === cell);
if (monster) {
glyph = breedOf(monster.kind).glyph;
cls = "e";
} else if (view.others.has(cell)) {
glyph = "@";
cls = "o";
}
}
if (view.graves.has(cell) && (lit || known)) {
glyph = "†";
cls = lit ? "g" : "m";
}
if (cell === delver.cell) {
glyph = "@";
cls = "y";
}
cells.push(`${glyph}`);
}
return `
${cells.join("")}
`;
}
/**
* What a stranger reads before anything has happened to them: where they
* are, what they are here for, and the two rules the buttons do not explain.
* It stays until the dungeon has something of its own to say.
*/
export const WELCOME_LINES: readonly string[] = [
"You are at the mouth of the dungeon, standing on the way out. Your lantern throws about four paces.",
"The gold is below. It is yours only once you climb back out through this stair; die and it stays where you fell.",
"Walk into a thing to fight it. Wait to heal, which works only when nothing can see you.",
];
const WELCOME = WELCOME_LINES.map((line) => `
${escape(delver.name)} ${climbedOut ? `banked ${delver.gold} gold` : `fell on the ${ordinal(delver.depth)} floor with ${delver.gold} gold`} after ${delver.turns} turns.
${delver.epitaph ? `
${escape(delver.epitaph)}
` : ""}
${climbedOut ? "" : `
Your grave is where you fell, and whoever finds it takes half of what you were carrying.
`}
${logOf(log, delver.turns)}
`,
);
}
export function notFoundPage(chrome: Chrome): string {
return layout(
chrome,
"not found — lanternfall",
`