mirror of
https://github.com/Shu-Ying/noname-shuying.git
synced 2026-10-03 18:40:01 +08:00
272 lines
11 KiB
JavaScript
272 lines
11 KiB
JavaScript
import { createStartingDeck } from "../cards/starting-deck.js";
|
|
import config from "../config.js";
|
|
import { initializeInnateBonds } from "../bonds/state.js";
|
|
import { RAIDER_TRIO_ENCOUNTER, createRaiderTrioBattlePlan } from "../content/acts/act1/raider-trio.js";
|
|
|
|
const hashText = text => {
|
|
let value = 2166136261;
|
|
for (let index = 0; index < text.length; index++) {
|
|
value ^= text.charCodeAt(index);
|
|
value = Math.imul(value, 16777619);
|
|
}
|
|
return value >>> 0;
|
|
};
|
|
|
|
export const nextRandom = run => {
|
|
let value = Number(run.randomState || run.seed || Date.now()) >>> 0;
|
|
value += 0x6d2b79f5;
|
|
run.randomState = value >>> 0;
|
|
let result = value;
|
|
result = Math.imul(result ^ result >>> 15, result | 1);
|
|
result ^= result + Math.imul(result ^ result >>> 7, result | 61);
|
|
return ((result ^ result >>> 14) >>> 0) / 4294967296;
|
|
};
|
|
|
|
export const randomGet = (run, list) => list[Math.floor(nextRandom(run) * list.length)];
|
|
|
|
const weightedType = (run, weights) => {
|
|
const entries = Object.entries(weights);
|
|
const total = entries.reduce((sum, entry) => sum + entry[1], 0);
|
|
let cursor = nextRandom(run) * total;
|
|
for (const [type, weight] of entries) {
|
|
cursor -= weight;
|
|
if (cursor <= 0) return type;
|
|
}
|
|
return entries[0][0];
|
|
};
|
|
|
|
const connectFloors = (run, edges, currentFloor, nextFloor) => {
|
|
const addEdge = (source, target) => {
|
|
if (!edges.some(edge => edge[0] == source.id && edge[1] == target.id)) {
|
|
edges.push([source.id, target.id]);
|
|
}
|
|
};
|
|
currentFloor.forEach(source => {
|
|
const targets = nextFloor.slice().sort((left, right) => {
|
|
const distance = Math.abs(left.routeIndex - source.routeIndex) - Math.abs(right.routeIndex - source.routeIndex);
|
|
return distance || left.routeIndex - right.routeIndex;
|
|
});
|
|
addEdge(source, targets[0]);
|
|
if (targets.length > 1 && Math.abs(targets[1].routeIndex - source.routeIndex) <= 1 && nextRandom(run) < 0.45) {
|
|
addEdge(source, targets[1]);
|
|
}
|
|
});
|
|
nextFloor.forEach(target => {
|
|
if (!edges.some(edge => edge[1] == target.id)) {
|
|
const source = currentFloor.slice().sort((left, right) => {
|
|
const distance = Math.abs(left.routeIndex - target.routeIndex) - Math.abs(right.routeIndex - target.routeIndex);
|
|
return distance || left.routeIndex - right.routeIndex;
|
|
})[0];
|
|
addEdge(source, target);
|
|
}
|
|
});
|
|
};
|
|
|
|
const getFloorRoutes = (run, act, floor, lastFloor) => {
|
|
const routeCount = Math.max(1, config.routeCount);
|
|
if (floor == 0 || floor == lastFloor) return [(routeCount - 1) / 2];
|
|
const maximum = Math.max(1, Math.min(routeCount, act.floorNodes[floor] || routeCount));
|
|
const configuredMinimum = act.minFloorNodes?.[floor] ?? Math.max(2, maximum - 1);
|
|
const minimum = Math.max(1, Math.min(maximum, configuredMinimum));
|
|
const count = minimum + Math.floor(nextRandom(run) * (maximum - minimum + 1));
|
|
const routes = Array.from({ length: routeCount }, (_, index) => index);
|
|
for (let index = routes.length - 1; index > 0; index--) {
|
|
const target = Math.floor(nextRandom(run) * (index + 1));
|
|
[routes[index], routes[target]] = [routes[target], routes[index]];
|
|
}
|
|
const selectedRoutes = routes.slice(0, count);
|
|
const fixedRoutes = [...new Set((act.fixedNodes || [])
|
|
.filter(node => node.floor == floor)
|
|
.map(node => node.routeIndex)
|
|
.filter(routeIndex => Number.isInteger(routeIndex) && routeIndex >= 0 && routeIndex < routeCount))];
|
|
fixedRoutes.forEach(routeIndex => {
|
|
if (selectedRoutes.includes(routeIndex)) return;
|
|
let replaceIndex = -1;
|
|
for (let index = selectedRoutes.length - 1; index >= 0; index--) {
|
|
if (!fixedRoutes.includes(selectedRoutes[index])) {
|
|
replaceIndex = index;
|
|
break;
|
|
}
|
|
}
|
|
if (replaceIndex >= 0) selectedRoutes[replaceIndex] = routeIndex;
|
|
else if (selectedRoutes.length < routeCount) selectedRoutes.push(routeIndex);
|
|
});
|
|
return selectedRoutes.sort((left, right) => left - right);
|
|
};
|
|
|
|
export const generateActMap = (run, actIndex) => {
|
|
const act = config.acts[actIndex];
|
|
const nodes = [];
|
|
const edges = [];
|
|
const floors = [];
|
|
const lastFloor = act.floorNodes.length - 1;
|
|
act.floorNodes.forEach((count, floor) => {
|
|
const floorNodes = [];
|
|
const routes = getFloorRoutes(run, act, floor, lastFloor);
|
|
routes.forEach((routeIndex, index) => {
|
|
const fixedNode = act.fixedNodes?.find(node => {
|
|
if (node.floor != floor) return false;
|
|
if (node.position == "start") return floor == 0;
|
|
return node.routeIndex == routeIndex;
|
|
});
|
|
let type;
|
|
if (floor == lastFloor) type = "boss";
|
|
else if (fixedNode?.type) type = fixedNode.type;
|
|
else if (act.requiredFloors?.[floor + 1]) {
|
|
type = act.requiredFloors[floor + 1];
|
|
}
|
|
else if (floor == 0) type = "battle";
|
|
else type = weightedType(run, act.nodeWeights);
|
|
const id = `${act.id}_f${floor}_n${index}_${Math.floor(nextRandom(run) * 1e6)}`;
|
|
const node = {
|
|
id,
|
|
floor,
|
|
type,
|
|
contentId: fixedNode?.contentId || null,
|
|
routeIndex,
|
|
x: Math.round((routeIndex + 1) * 100 / (config.routeCount + 1)),
|
|
y: Math.round(90 - floor * 80 / Math.max(1, lastFloor)),
|
|
completed: false,
|
|
};
|
|
nodes.push(node);
|
|
floorNodes.push(node);
|
|
});
|
|
floors.push(floorNodes);
|
|
});
|
|
for (let floor = 0; floor < floors.length - 1; floor++) {
|
|
connectFloors(run, edges, floors[floor], floors[floor + 1]);
|
|
}
|
|
return {
|
|
layoutVersion: config.mapLayoutVersion,
|
|
routeCount: config.routeCount,
|
|
actIndex,
|
|
actId: act.id,
|
|
nodes,
|
|
edges,
|
|
currentNodeId: null,
|
|
completedNodeIds: [],
|
|
};
|
|
};
|
|
|
|
export const createRun = character => {
|
|
const seed = (Date.now() ^ Math.floor(Math.random() * 0x7fffffff)) >>> 0;
|
|
const run = {
|
|
schemaVersion: config.schemaVersion,
|
|
runId: `mengsan_${Date.now()}`,
|
|
seed,
|
|
randomState: seed,
|
|
status: "running",
|
|
revision: 0,
|
|
actIndex: 0,
|
|
player: {
|
|
id: "player_1",
|
|
ownerId: "local",
|
|
character,
|
|
hp: null,
|
|
maxHp: null,
|
|
gold: 0,
|
|
deck: createStartingDeck(character),
|
|
permanentSkills: [],
|
|
temporarySkills: [],
|
|
items: [],
|
|
handLimitBonus: 0,
|
|
},
|
|
statistics: {
|
|
completedNodes: 0,
|
|
defeatedEnemies: 0,
|
|
goldEarned: 0,
|
|
},
|
|
storyFlags: {},
|
|
};
|
|
initializeInnateBonds(run);
|
|
run.map = generateActMap(run, 0);
|
|
return run;
|
|
};
|
|
|
|
export const getSelectableNodes = run => {
|
|
const map = run.map;
|
|
if (!map.currentNodeId) {
|
|
return map.nodes.filter(node => node.floor == 0 && !node.completed);
|
|
}
|
|
const ids = map.edges.filter(edge => edge[0] == map.currentNodeId).map(edge => edge[1]);
|
|
return map.nodes.filter(node => ids.includes(node.id) && !node.completed);
|
|
};
|
|
|
|
export const completeNode = (run, nodeId) => {
|
|
const node = run.map.nodes.find(current => current.id == nodeId);
|
|
if (!node || node.completed) return false;
|
|
node.completed = true;
|
|
run.map.currentNodeId = node.id;
|
|
run.map.completedNodeIds.push(node.id);
|
|
run.statistics.completedNodes++;
|
|
run.revision++;
|
|
return true;
|
|
};
|
|
|
|
export const insertStoryNode = (run, sourceId) => {
|
|
const map = run.map;
|
|
const source = map.nodes.find(node => node.id == sourceId);
|
|
const outgoingEdges = map.edges.filter(edge => edge[0] == sourceId);
|
|
if (!source || !outgoingEdges.length) return null;
|
|
const targets = outgoingEdges.map(edge => map.nodes.find(node => node.id == edge[1])).filter(Boolean);
|
|
if (!targets.length) return null;
|
|
const averageTargetX = targets.reduce((sum, target) => sum + target.x, 0) / targets.length;
|
|
const averageTargetY = targets.reduce((sum, target) => sum + target.y, 0) / targets.length;
|
|
const node = {
|
|
id: `story_${hashText(`${run.runId}_${sourceId}_${run.revision}`)}`,
|
|
floor: source.floor + 0.45,
|
|
type: "story",
|
|
x: Math.max(8, Math.min(92, Math.round((source.x + averageTargetX) / 2 + (nextRandom(run) - 0.5) * 16))),
|
|
y: Math.round((source.y + averageTargetY) / 2),
|
|
completed: false,
|
|
dynamic: true,
|
|
};
|
|
map.edges = map.edges.filter(edge => edge[0] != sourceId);
|
|
map.edges.push([source.id, node.id], ...targets.map(target => [node.id, target.id]));
|
|
map.nodes.push(node);
|
|
return node;
|
|
};
|
|
|
|
export const enterNextAct = run => {
|
|
run.actIndex++;
|
|
if (run.actIndex >= config.acts.length) {
|
|
run.status = "completed";
|
|
return false;
|
|
}
|
|
run.map = generateActMap(run, run.actIndex);
|
|
run.revision++;
|
|
return true;
|
|
};
|
|
|
|
export const getNodeEncounter = (run, node, override = null) => {
|
|
const act = config.acts[run.actIndex];
|
|
const content = node.contentId ? config.nodeContents?.[node.contentId] : null;
|
|
const encounter = override || content;
|
|
let pool = encounter?.enemies || act.enemies;
|
|
if (node.type == "elite" || node.type == "story") pool = act.eliteEnemies?.length ? act.eliteEnemies : act.enemies;
|
|
if (encounter?.enemies?.length) pool = encounter.enemies;
|
|
if (node.type == "boss") {
|
|
return { battlePlan: encounter?.battlePlan || act.bossBattlePlan || null, enemy: act.boss, tier: "boss", gold: act.baseGold * 3, boss: true, rewardPool: "shared.pool.boss.premium" };
|
|
}
|
|
const enemy = randomGet(run, pool.filter(Boolean));
|
|
return {
|
|
name: encounter?.name || (enemy === RAIDER_TRIO_ENCOUNTER ? "劫掠者团伙" : ""),
|
|
requiredCharacter: encounter?.requiredCharacter || null,
|
|
openingDialogue: encounter?.openingDialogue || [],
|
|
fixedRewards: encounter?.fixedRewards || [],
|
|
rewardPackage: encounter?.rewardPackage || null,
|
|
skipRandomReward: encounter?.skipRandomReward === true,
|
|
victoryDialogue: encounter?.victoryDialogue || [],
|
|
battlePlan: encounter?.battlePlan || (enemy === RAIDER_TRIO_ENCOUNTER ?
|
|
createRaiderTrioBattlePlan(() => nextRandom(run)) : null),
|
|
tier: encounter?.tier || (node.type === "elite" ? "elite" : "normal"),
|
|
enemy,
|
|
gold: encounter?.gold ?? (node.type == "elite" || node.type == "story" ? act.baseGold * 2 : act.baseGold),
|
|
boss: false,
|
|
contentId: node.contentId || null,
|
|
description: encounter?.description || "",
|
|
rewardPool: encounter?.rewardPool || "shared.pool.battle.normal",
|
|
rewardTitle: encounter?.rewardTitle || "战斗奖励（三选一）",
|
|
};
|
|
};
|