Wormax.IO Smooth Zoom Enhancer (Fixed After Death)

Enables smooth zoom with mouse wheel, zoom reset, and persistent zoom after deaths in Wormax.IO.
当前为 2025-07-12 提交的版本，查看最新版本。
换行
// ==UserScript==
// @name         Wormax.IO Smooth Zoom Enhancer (Fixed After Death)
// @namespace    http://tampermonkey.net/
// @version      1.4
// @description  Enables smooth zoom with mouse wheel, zoom reset, and persistent zoom after deaths in Wormax.IO.
// @author       you
// @match        *://*.wormax.io/*
// @grant        none
// @license MIT
// ==/UserScript==

(function () {
    'use strict';

    let __cameraController = null;
    let __forcedZoom = 0.6;
    let __currentZoom = 1;
    let __smoothingLoop = null;
    let __zoomPatched = false;

    function scanForCameraController(root = window, visited = new WeakSet(), depth = 0, path = "window") {
        if (!root || typeof root !== "object" || visited.has(root) || depth > 10) return;
        visited.add(root);

        for (const key in root) {
            try {
                const val = root[key];
                const fullPath = `${path}['${key}']`;

                if (val && typeof val === "object") {
                    if (
                        typeof val.updateZoom === "boolean" &&
                        "follow" in val &&
                        val.camera && typeof val.camera.zoom === "number"
                    ) {
                        console.log("🎯 CameraController found at path:", fullPath);
                        __cameraController = val;
                        window.__cameraController = val;
                        return val;
                    }
                    const found = scanForCameraController(val, visited, depth + 1, fullPath);
                    if (found) return found;
                }
            } catch (e) {}
        }
        return null;
    }

    function patchZoomProperty() {
        if (!__cameraController || !__cameraController.camera) return;

        try {
            Object.defineProperty(__cameraController.camera, "zoom", {
                get() {
                    return __currentZoom;
                },
                set(v) {
                    __forcedZoom = Math.max(0.1, Math.min(5.0, v));
                },
                configurable: true
            });
            __zoomPatched = true;
            console.log("🔁 Zoom property patched");
        } catch (e) {
            console.warn("⚠️ Could not redefine zoom (may already be patched)");
        }
    }

    function startSmoothZoomLoop() {
        if (__smoothingLoop) clearInterval(__smoothingLoop);

        __smoothingLoop = setInterval(() => {
            if (!__cameraController || !__cameraController.camera) return;

            // Re-patch if zoom reverted (after death)
            if (!__zoomPatched || typeof __cameraController.camera.zoom !== "number") {
                patchZoomProperty();
            }

            const diff = __forcedZoom - __currentZoom;
            __currentZoom += diff * 0.02;
            if (Math.abs(diff) < 0.0001) {
                __currentZoom = __forcedZoom;
            }
            __cameraController.camera.update?.();
        }, 30);
    }

    function setupInputHandlers() {
        window.addEventListener("wheel", (e) => {
            const step = e.shiftKey ? 1.0 : e.altKey ? 0.1 : 0.5;
            const delta = e.deltaY > 0 ? step : -step;

            __forcedZoom += delta;
            __forcedZoom = Math.max(0.1, Math.min(5.0, __forcedZoom));
        }, { passive: false });

        document.addEventListener("keydown", (e) => {
            if (e.key.toLowerCase() === "r") {
                __forcedZoom = 1.0;
                console.log("🔄 Zoom reset to 1.0");
            }
        });
    }

    function observeGameLoop() {
        const observer = new MutationObserver(() => {
            const found = scanForCameraController();
            if (found) {
                __cameraController.updateZoom = false;
                patchZoomProperty();
                startSmoothZoomLoop();
            }
        });

        observer.observe(document.body, { childList: true, subtree: true });
    }

    // Init
    setupInputHandlers();
    observeGameLoop();
})();