[extension] 增加对自定义多线程扩展的支持，并更新 meta 文件

extension/i18n/en.js

@@ -1,4 +1,5 @@
 module.exports = {
+    'COCOS_CREATE_EXTENSION': 'Create a new extension...',
     'primary_menu': 'Enhance Kit Manage...',
     'settings_menu': 'Enhance Kit Settings...',
     'install_menu': 'Install...',
@@ -53,6 +54,8 @@ module.exports = {
     'thread_desc2': 'Please note that the following settings are global settings, and any changes will affect all projects. All settings will be lost after reinstalling, upgrading, or uninstalling the Enhance Kit.',
     'thread_debug': 'Debug Mode',
     'thread_debug_desc': 'When enabled, detailed logs will be output for debugging, which may significantly reduce performance.',
+    'thread_custom': 'Project multithreading extension',
+    'thread_custom_desc': 'This will activate the multithreading extension in the project\'s worker directory.',
     'thread_asset_pipeline': 'Multi-threaded Asset Pipeline',
     'thread_asset_pipeline_desc': 'When enabled, the asset pipeline will be executed in a separate thread, reducing stuttering caused by resource downloading, caching, and loading.',
     'thread_audio_system': 'Multi-threaded Audio System',
@@ -61,4 +64,12 @@ module.exports = {
     'thread_audio_sync_desc': 'How often the properties of audio instances (playback progress, total duration, etc.) are synchronized from the worker thread to the main thread. Too frequent updates may impact performance.',
     'thread_scheduler': 'Thread Communication Scheduler',
     'thread_scheduler_desc': 'When enabled, multiple data communications will be bundled and sent together, which may reduce performance overhead caused by frequent communications.',
+    'thread_compile_custom_thread_menu': 'Recompile the multithreading extension',
+    'thread_create_custom_thread_menu': 'Project multithreading extension',
+    'thread_custom_not_exists_1': 'You have the Enhance Kit project multithreading extension enabled, but there is no worker directory in the project, you can create one by clicking on the menu items ',
+    'thread_custom_not_exists_2': ' .',
+    'create_thread_custom_success': 'The project multithreading extension has been created in the worker directory.',
+    'refresh_thread_custom_success': 'The multithreading extension has been recompiled.',
+    'create_thread_custom_already_exists': 'The project already exists in the worker directory, just update creator-worker.d.ts to the latest version.',
+    'thread_custom_need_delete': 'There is a multithreading extension in the project, you can manually delete the worker directory in the project if it is no longer needed.',
 };

extension/i18n/zh.js

@@ -1,4 +1,5 @@
 module.exports = {
+    'COCOS_CREATE_EXTENSION': '创建新扩展插件...',
     'primary_menu': '社区版管理...',
     'settings_menu': '社区版设置...',
     'install_menu': '安装...',
@@ -53,6 +54,8 @@ module.exports = {
     'thread_desc2': '请注意，以下为全局设置，改动会影响到所有项目，并且在重新安装、升级或卸载社区版后丢失所有设置。',
     'thread_debug': '调试模式',
     'thread_debug_desc': '启用后将会输出详细日志以便进行调试，这可能会大幅降低性能。',
+    'thread_custom': '项目多线程扩展',
+    'thread_custom_desc': '启用后将会激活项目 worker 目录下的自定义扩展。',
     'thread_asset_pipeline': '多线程驱动资源管线',
     'thread_asset_pipeline_desc': '启用后将资源管线移至线程中执行，减少由资源下载、缓存与加载导致的卡顿。',
     'thread_audio_system': '多线程驱动音频系统',
@@ -61,4 +64,12 @@ module.exports = {
     'thread_audio_sync_desc': '间隔多久从 Worker 线程将音频实例的属性（播放进度、总时长等）同步到主线程，太频繁可能会影响性能。',
     'thread_scheduler': '线程通信调度器',
     'thread_scheduler_desc': '启用后将多次数据通信打包发送，这可能会减少因通信次数带来的性能消耗。',
+    'thread_compile_custom_thread_menu': '重新编译多线程扩展',
+    'thread_create_custom_thread_menu': '项目多线程扩展',
+    'thread_custom_not_exists_1': '你启用了社区版的项目多线程扩展，但项目中不存在 worker 目录，可以通过依次点击菜单项 ',
+    'thread_custom_not_exists_2': ' 来创建扩展。',
+    'create_thread_custom_success': '已在 worker 目录创建项目多线程扩展。',
+    'refresh_thread_custom_success': '已重新编译多线程扩展。',
+    'create_thread_custom_already_exists': '项目已存在 worker 目录，仅更新 creator-worker.d.ts 至最新版本。',
+    'thread_custom_need_delete': '项目中存在多线程扩展，若不再需要可手动删除项目中的 worker 目录。',
 };

extension/main.js

@@ -6,6 +6,7 @@ const path = require('path');
  * 环境信息
  */
 let engineEditorPath = path.dirname(path.dirname(Editor.frameworkPath));
+let engineVersion = null;
 
 const engineMinigameAdapterPath = path.join(engineEditorPath, "builtin", "adapters");
 const engineWechatMinigameWorkerMainMacroPath = path.join(engineEditorPath, "builtin", "adapters", "platforms/wechat/worker/macro.js");
@@ -13,6 +14,7 @@ const engineWechatMinigameWorkerSubMacroPath = path.join(engineEditorPath, "buil
 
 const WECHAT_MINIGAME_WORKER_SUB_PATH = "platforms/wechat/res/workers";
 const WECHAT_MINIGAME_CONFIG_PATH = "platforms/wechat/res/game.json";
+const WECHAT_MINIGAME_WORKER_CUSTOM_PATH = "platforms/wechat/res/workers/custom";
 
 function t(str) {
     return Editor.T('enhance-kit.' + str);
@@ -27,6 +29,68 @@ function getMinigameAdapterVersion() {
     }
 }
 
+function getProjectWorkerDtsPath() {
+    return path.join(getProjectCustomWorkerPath(), "creator-worker.d.ts");
+}
+
+function getProjectCustomWorkerPath() {
+    return path.join(path.dirname(Editor.url("db://assets/")), "worker");
+}
+
+function getProjectCustomWorkerSrcPath() {
+    return path.join(getProjectCustomWorkerPath(), "src");
+}
+
+function getTemplatePath(version, name) {
+    return path.join(Editor.url("packages://enhance-kit"), "templates", String(engineVersion), version, name);
+}
+
+function copyFolder(src, dest) {
+    function createDir(path) {
+        fs.mkdirSync(path)
+    }
+
+    if (fs.existsSync(src)) {
+        createDir(dest)
+        /**
+         * @des 方式一：利用子进程操作命令行方式
+         */
+        // child_process.spawn('cp', ['-r', copiedPath, resultPath])
+
+        /**
+         * @des 方式二：
+         */
+        const files = fs.readdirSync(src, { withFileTypes: true });
+        for (let i = 0; i < files.length; i++) {
+            const cf = files[i]
+            const ccp = path.join(src, cf.name)
+            const crp = path.join(dest, cf.name)
+            if (cf.isFile()) {
+                fs.copyFileSync(ccp, crp)
+            } else if (cf.isDirectory()) {
+                try {
+                    /**
+                     * @des 判断读(R_OK | W_OK)写权限
+                     */
+                    fs.accessSync(path.join(crp, '..'), fs.constants.W_OK)
+                    copyFolder(ccp, crp, true);
+                } catch (error) {
+                    Editor.error('folder write error:', error);
+                }
+
+            } else if (cf.isSymbolicLink()) {
+                fs.symlinkSync(fs.readlinkSync(ccp), crp)
+            } else if (cf.isBlockDevice() || cf.isCharacterDevice()) {
+                fs.copyFileSync(ccp, crp)
+            } else {
+                Editor.error('not file or directory: ', ccp);
+            }
+        }
+    } else {
+        Editor.error('do not exist path: ', src);
+    }
+}
+
 function getSettings() {
     const minigameVersion = getMinigameAdapterVersion();
     const isUninstalled = minigameVersion === "";
@@ -45,6 +109,7 @@ function getSettings() {
             CC_WORKER_AUDIO_SYSTEM: getMacroBooleanValue(content, "CC_WORKER_AUDIO_SYSTEM"),
             CC_WORKER_SCHEDULER: getMacroBooleanValue(content, "CC_WORKER_SCHEDULER"),
             CC_WORKER_AUDIO_SYSTEM_SYNC_INTERVAL: getMacroIntegerValue(content, "CC_WORKER_AUDIO_SYSTEM_SYNC_INTERVAL"),
+            CC_CUSTOM_WORKER: getMacroBooleanValue(content, "CC_CUSTOM_WORKER"),
         };
     }
 }
@@ -71,6 +136,7 @@ function setSettings(macro, value) {
     }
 
     checkAndModifyWorkerFiles();
+    refreshCustomThreadCode();
     syncSettingsToSubWorker();
 }
 
@@ -108,7 +174,7 @@ function checkAndModifyWorkerFiles() {
         const gameJson = JSON.parse(fs.readFileSync(gameJsonPath, { encoding: "utf-8" }));
 
         // 是否启用 Worker
-        if (result.CC_WORKER_ASSET_PIPELINE || result.CC_WORKER_AUDIO_SYSTEM) {
+        if (result.CC_WORKER_ASSET_PIPELINE || result.CC_WORKER_AUDIO_SYSTEM || result.CC_CUSTOM_WORKER) {
             // 没有 Worker 目录与配置的话提醒用户重新安装
             if (!(gameJson.workers && fs.existsSync(workerDir))) {
                 Editor.error(t('thread_not_right_workers_dir'));
@@ -119,6 +185,45 @@ function checkAndModifyWorkerFiles() {
     }
 }
 
+function refreshCustomThreadCode() {
+    const result = getSettings();
+    if (result.code === 0) {
+        const customDir = path.join(engineMinigameAdapterPath, WECHAT_MINIGAME_WORKER_CUSTOM_PATH);
+        const src = getProjectCustomWorkerSrcPath();
+        // 是否启用 Worker
+        if (result.CC_CUSTOM_WORKER) {
+            if (fs.existsSync(src)) {
+                fs.rmSync(customDir, { force: true, recursive: true });
+                copyFolder(src, customDir);
+                fs.writeFileSync(path.join(customDir, "ipc-worker.js"), "module.exports = require('../ipc-worker.js');");
+                Editor.success(t('refresh_thread_custom_success'));
+            } else {
+                fs.rmSync(customDir, { force: true, recursive: true });
+                Editor.error(t('thread_custom_not_exists_1') + Editor.T('i18n:MAIN_MENU.package.title') + "-" + t('COCOS_CREATE_EXTENSION') + "-" + t('thread_create_custom_thread_menu') + t('thread_custom_not_exists_2'));
+            }
+        } else {
+            fs.rmSync(customDir, { force: true, recursive: true });
+        }
+    }
+}
+
+function createThreadTemplate() {
+    const version = getMinigameAdapterVersion();
+    const src = getTemplatePath(version, "worker");
+    const dest = getProjectCustomWorkerPath();
+    if (fs.existsSync(dest)) {
+        // 写入 creator-worker.d.ts
+        const workerDtsPath = path.join(getTemplatePath(version, "worker"), "creator-worker.d.ts");
+        const projectWorkerDtsPath = getProjectWorkerDtsPath();
+        if (exist(workerDtsPath) && exist(projectWorkerDtsPath)) {
+            fs.writeFileSync(projectWorkerDtsPath, fs.readFileSync(workerDtsPath));
+        }
+        Editor.success(t('create_thread_custom_already_exists'));
+    } else {
+        copyFolder(src, dest);
+        Editor.success(t('create_thread_custom_success'));
+    }
+}
 
 module.exports = {
 
@@ -142,10 +247,24 @@ module.exports = {
             event.reply(null);
         },
 
-        "scene:ready"(event) {
+        createThreadTemplate() {
-            checkAndModifyWorkerFiles();
+            createThreadTemplate();
+            refreshCustomThreadCode();
         },
 
+        refreshCustomThreadCode() {
+            refreshCustomThreadCode();
+        },
+
+        "scene:ready"(event) {
+            Editor.Scene.callSceneScript('enhance-kit', 'scene-get-engine-version', function (err, version) {
+                if (version) {
+                    engineVersion = version;
+                    checkAndModifyWorkerFiles();
+                    refreshCustomThreadCode();
+                }
+            });
+        },
     },
 
 };

extension/package.json

@@ -4,6 +4,7 @@
   "description": "This extension provides support for cocos enhance kit.",
   "author": "SmallMain",
   "main": "main.js",
+  "scene-script": "scene.js",
   "panel": {
     "main": "panel/index.js",
     "type": "dockable",
@@ -16,6 +17,12 @@
   "main-menu": {
     "i18n:MAIN_MENU.project.title/i18n:enhance-kit.settings_menu": {
       "message": "enhance-kit:openSettings"
+    },
+    "i18n:MAIN_MENU.package.title/i18n:enhance-kit.COCOS_CREATE_EXTENSION/i18n:enhance-kit.thread_create_custom_thread_menu": {
+      "message": "enhance-kit:createThreadTemplate"
+    },
+    "i18n:MAIN_MENU.project.title/i18n:enhance-kit.thread_compile_custom_thread_menu": {
+      "message": "enhance-kit:refreshCustomThreadCode"
     }
   },
   "runtime-resource": {

extension/panel/index.js

@@ -28,6 +28,9 @@ Editor.Panel.extend({
                         <ui-prop id="tap" tabindex="-1" name="${t('thread_asset_pipeline')}" tooltip="${t('thread_asset_pipeline_desc')}">
                 <ui-checkbox id="tapc" tabindex="-1"></ui-checkbox>
             </ui-prop>
+            <ui-prop id="tc" tabindex="-1" name="${t('thread_custom')}" tooltip="${t('thread_custom_desc')}">
+                <ui-checkbox id="tcc" tabindex="-1"></ui-checkbox>
+            </ui-prop>
             <ui-prop id="fs" tabindex="-1" name="${t('thread_audio_system')}" tooltip="${t('thread_audio_system_desc')}" foldable>
                 <ui-checkbox id="fsc" tabindex="-1"></ui-checkbox>
                 <div slot="child">
@@ -51,6 +54,8 @@ Editor.Panel.extend({
         thread_debug_checkbox: '#tdc',
         thread_asset_pipeline: '#tap',
         thread_asset_pipeline_checkbox: '#tapc',
+        thread_custom: '#tc',
+        thread_custom_checkbox: '#tcc',
         thread_audio_system: '#fs',
         thread_audio_system_checkbox: '#fsc',
         thread_audio_system_interval: '#fsi',
@@ -72,6 +77,7 @@ Editor.Panel.extend({
                 this.$ready_area.classList.remove('hidden');
 
                 this.$thread_debug_checkbox.checked = data.CC_WORKER_DEBUG;
+                this.$thread_custom_checkbox.checked = data.CC_CUSTOM_WORKER;
                 this.$thread_asset_pipeline_checkbox.checked = data.CC_WORKER_ASSET_PIPELINE;
                 this.$thread_audio_system_checkbox.checked = data.CC_WORKER_AUDIO_SYSTEM;
                 this.$thread_audio_system_interval_input.value = data.CC_WORKER_AUDIO_SYSTEM_SYNC_INTERVAL;
@@ -85,6 +91,10 @@ Editor.Panel.extend({
                     this.setSettings("CC_WORKER_ASSET_PIPELINE", this.$thread_asset_pipeline_checkbox.checked);
                 });
 
+                this.$thread_custom_checkbox.addEventListener('change', () => {
+                    this.setSettings("CC_CUSTOM_WORKER", this.$thread_custom_checkbox.checked);
+                });
+
                 const onAudioSystemEnableChange = (enabled) => {
                     this.$thread_audio_system_interval_input.disabled = !enabled;
                 };

extension/resources/sp.meta

@@ -1,6 +1,7 @@
 {
-  "ver": "1.1.2",
+  "ver": "1.1.3",
   "uuid": "74663d94-6782-4dee-9db9-26127ee8b265",
+  "importer": "folder",
   "isBundle": true,
   "bundleName": "",
   "priority": 1,

extension/resources/sp/effects.meta

@@ -1,6 +1,7 @@
 {
-  "ver": "1.1.2",
+  "ver": "1.1.3",
   "uuid": "8ee63b7e-0ac8-4cb5-95f0-85278bfd748a",
+  "importer": "folder",
   "isBundle": false,
   "bundleName": "",
   "priority": 1,

extension/resources/sp/effects/multi-2d-universal.effect.meta

@@ -1,15 +1,16 @@
 {
-  "ver": "1.0.25",
+  "ver": "1.0.27",
   "uuid": "5dcffc18-b913-460e-a0d9-5d74f4cda12b",
+  "importer": "effect",
   "compiledShaders": [
     {
       "glsl1": {
-        "vert": "\nprecision highp float;\nuniform mat4 cc_matViewProj;\nuniform mat4 cc_matWorld;\nattribute vec3 a_position;\nattribute vec4 a_color;\nvarying vec4 v_color;\n#if USE_TEXTURE\nattribute vec2 a_uv0;\nvarying vec2 v_uv0;\nattribute float a_texId;\nvarying float v_texId;\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  v_texId = a_texId;\n  #endif\n  v_color = a_color;\n  gl_Position = pos;\n}",
+        "vert": "\nprecision highp float;\nuniform mat4 cc_matViewProj;\nuniform mat4 cc_matWorld;\nattribute vec3 a_position;\nattribute vec4 a_color;\nvarying vec4 v_color;\n#if USE_TINT\nattribute vec4 a_color0;\nvarying vec4 v_color0;\n#endif\n#if USE_TEXTURE\nattribute vec2 a_uv0;\nvarying vec2 v_uv0;\n#if USE_MULTI_TEXTURE\nattribute float a_texId;\nvarying float v_texId;\n#endif\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  #if USE_MULTI_TEXTURE\n  v_texId = a_texId;\n  #endif\n  #endif\n  v_color = a_color;\n  #if USE_TINT\n  v_color0 = a_color0;\n  #endif\n  gl_Position = pos;\n}",
-        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform float alphaThreshold;\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nvarying vec4 v_color;\n#if USE_TEXTURE\nvarying vec2 v_uv0;\nvarying float v_texId;\nuniform sampler2D texture;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    if(v_texId < 1.0){\n  vec4 texture_tmp = texture2D(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture2D(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture2D(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture2D(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n    } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture2D(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture2D(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n    } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture2D(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture2D(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n    } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture2D(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture2D(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n    } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture2D(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture2D(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n    } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture2D(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture2D(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n    } else {\n  vec4 texture8_tmp = texture2D(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture2D(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n    }\n  #endif\n  o *= v_color;\n  ALPHA_TEST(o);\n  gl_FragColor = o;\n}"
+        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform float alphaThreshold;\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nvarying vec4 v_color;\n#if USE_TINT\nvarying vec4 v_color0;\n#endif\n#if USE_TEXTURE\nvarying vec2 v_uv0;\nuniform sampler2D texture;\n#if USE_MULTI_TEXTURE\nvarying float v_texId;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    #if USE_MULTI_TEXTURE\n      if(v_texId < 1.0){\n  vec4 texture_tmp = texture2D(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture2D(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n      } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture2D(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture2D(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n      } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture2D(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture2D(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n      } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture2D(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture2D(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n      } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture2D(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture2D(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n      } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture2D(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture2D(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n      } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture2D(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture2D(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n      } else {\n  vec4 texture8_tmp = texture2D(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture2D(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n      }\n    #else\n  vec4 texture_tmp = texture2D(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture2D(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    #endif\n  #endif\n  #if USE_TINT\n    vec4 finalColor;\n    finalColor.a = v_color.a * o.a;\n    finalColor.rgb = ((o.a - 1.0) * v_color0.a + 1.0 - o.rgb) * v_color0.rgb + o.rgb * v_color.rgb;\n    ALPHA_TEST(finalColor);\n    gl_FragColor = finalColor;\n  #else\n    o *= v_color;\n    ALPHA_TEST(o);\n    gl_FragColor = o;\n  #endif\n}"
       },
       "glsl3": {
-        "vert": "\nprecision highp float;\nuniform CCGlobal {\n  mat4 cc_matView;\n  mat4 cc_matViewInv;\n  mat4 cc_matProj;\n  mat4 cc_matProjInv;\n  mat4 cc_matViewProj;\n  mat4 cc_matViewProjInv;\n  vec4 cc_cameraPos;\n  vec4 cc_time;\n  mediump vec4 cc_screenSize;\n  mediump vec4 cc_screenScale;\n};\nuniform CCLocal {\n  mat4 cc_matWorld;\n  mat4 cc_matWorldIT;\n};\nin vec3 a_position;\nin vec4 a_color;\nout vec4 v_color;\n#if USE_TEXTURE\nin vec2 a_uv0;\nout vec2 v_uv0;\nin float a_texId;\nout float v_texId;\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  v_texId = a_texId;\n  #endif\n  v_color = a_color;\n  gl_Position = pos;\n}",
+        "vert": "\nprecision highp float;\nuniform CCGlobal {\n  mat4 cc_matView;\n  mat4 cc_matViewInv;\n  mat4 cc_matProj;\n  mat4 cc_matProjInv;\n  mat4 cc_matViewProj;\n  mat4 cc_matViewProjInv;\n  vec4 cc_cameraPos;\n  vec4 cc_time;\n  mediump vec4 cc_screenSize;\n  mediump vec4 cc_screenScale;\n};\nuniform CCLocal {\n  mat4 cc_matWorld;\n  mat4 cc_matWorldIT;\n};\nin vec3 a_position;\nin vec4 a_color;\nout vec4 v_color;\n#if USE_TINT\nin vec4 a_color0;\nout vec4 v_color0;\n#endif\n#if USE_TEXTURE\nin vec2 a_uv0;\nout vec2 v_uv0;\n#if USE_MULTI_TEXTURE\nin float a_texId;\nout float v_texId;\n#endif\n#endif\nvoid main () {\n  vec4 pos = vec4(a_position, 1);\n  #if CC_USE_MODEL\n  pos = cc_matViewProj * cc_matWorld * pos;\n  #else\n  pos = cc_matViewProj * pos;\n  #endif\n  #if USE_TEXTURE\n  v_uv0 = a_uv0;\n  #if USE_MULTI_TEXTURE\n  v_texId = a_texId;\n  #endif\n  #endif\n  v_color = a_color;\n  #if USE_TINT\n  v_color0 = a_color0;\n  #endif\n  gl_Position = pos;\n}",
-        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform ALPHA_TEST {\n    float alphaThreshold;\n  };\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nin vec4 v_color;\n#if USE_TEXTURE\nin vec2 v_uv0;\nin float v_texId;\nuniform sampler2D texture;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    if(v_texId < 1.0){\n  vec4 texture_tmp = texture(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n    } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n    } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n    } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n    } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n    } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n    } else {\n  vec4 texture8_tmp = texture(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n    }\n  #endif\n  o *= v_color;\n  ALPHA_TEST(o);\n  gl_FragColor = o;\n}"
+        "frag": "\nprecision highp float;\n#if USE_ALPHA_TEST\n  uniform ALPHA_TEST {\n    float alphaThreshold;\n  };\n#endif\nvoid ALPHA_TEST (in vec4 color) {\n  #if USE_ALPHA_TEST\n      if (color.a < alphaThreshold) discard;\n  #endif\n}\nvoid ALPHA_TEST (in float alpha) {\n  #if USE_ALPHA_TEST\n      if (alpha < alphaThreshold) discard;\n  #endif\n}\nin vec4 v_color;\n#if USE_TINT\nin vec4 v_color0;\n#endif\n#if USE_TEXTURE\nin vec2 v_uv0;\nuniform sampler2D texture;\n#if USE_MULTI_TEXTURE\nin float v_texId;\nuniform sampler2D texture2;\nuniform sampler2D texture3;\nuniform sampler2D texture4;\nuniform sampler2D texture5;\nuniform sampler2D texture6;\nuniform sampler2D texture7;\nuniform sampler2D texture8;\n#endif\n#endif\nvoid main () {\n  vec4 o = vec4(1, 1, 1, 1);\n  #if USE_TEXTURE\n    #if USE_MULTI_TEXTURE\n      if(v_texId < 1.0){\n  vec4 texture_tmp = texture(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n      } else if(v_texId < 2.0){\n  vec4 texture2_tmp = texture(texture2, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture2\n      texture2_tmp.a *= texture(texture2, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture2_tmp.rgb * texture2_tmp.rgb);\n    o.a *= texture2_tmp.a;\n  #else\n    o *= texture2_tmp;\n  #endif\n      } else if(v_texId < 3.0){\n  vec4 texture3_tmp = texture(texture3, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture3\n      texture3_tmp.a *= texture(texture3, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture3_tmp.rgb * texture3_tmp.rgb);\n    o.a *= texture3_tmp.a;\n  #else\n    o *= texture3_tmp;\n  #endif\n      } else if(v_texId < 4.0){\n  vec4 texture4_tmp = texture(texture4, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture4\n      texture4_tmp.a *= texture(texture4, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture4_tmp.rgb * texture4_tmp.rgb);\n    o.a *= texture4_tmp.a;\n  #else\n    o *= texture4_tmp;\n  #endif\n      } else if(v_texId < 5.0){\n  vec4 texture5_tmp = texture(texture5, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture5\n      texture5_tmp.a *= texture(texture5, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture5_tmp.rgb * texture5_tmp.rgb);\n    o.a *= texture5_tmp.a;\n  #else\n    o *= texture5_tmp;\n  #endif\n      } else if(v_texId < 6.0){\n  vec4 texture6_tmp = texture(texture6, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture6\n      texture6_tmp.a *= texture(texture6, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture6_tmp.rgb * texture6_tmp.rgb);\n    o.a *= texture6_tmp.a;\n  #else\n    o *= texture6_tmp;\n  #endif\n      } else if(v_texId < 7.0){\n  vec4 texture7_tmp = texture(texture7, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture7\n      texture7_tmp.a *= texture(texture7, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture7_tmp.rgb * texture7_tmp.rgb);\n    o.a *= texture7_tmp.a;\n  #else\n    o *= texture7_tmp;\n  #endif\n      } else {\n  vec4 texture8_tmp = texture(texture8, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture8\n      texture8_tmp.a *= texture(texture8, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture8_tmp.rgb * texture8_tmp.rgb);\n    o.a *= texture8_tmp.a;\n  #else\n    o *= texture8_tmp;\n  #endif\n      }\n    #else\n  vec4 texture_tmp = texture(texture, v_uv0);\n  #if CC_USE_ALPHA_ATLAS_texture\n      texture_tmp.a *= texture(texture, v_uv0 + vec2(0, 0.5)).r;\n  #endif\n  #if INPUT_IS_GAMMA\n    o.rgb *= (texture_tmp.rgb * texture_tmp.rgb);\n    o.a *= texture_tmp.a;\n  #else\n    o *= texture_tmp;\n  #endif\n    #endif\n  #endif\n  #if USE_TINT\n    vec4 finalColor;\n    finalColor.a = v_color.a * o.a;\n    finalColor.rgb = ((o.a - 1.0) * v_color0.a + 1.0 - o.rgb) * v_color0.rgb + o.rgb * v_color.rgb;\n    ALPHA_TEST(finalColor);\n    gl_FragColor = finalColor;\n  #else\n    o *= v_color;\n    ALPHA_TEST(o);\n    gl_FragColor = o;\n  #endif\n}"
       }
     }
   ],

extension/scene.js

@@ -0,0 +1,9 @@
+module.exports = {
+
+    'scene-get-engine-version': function (event) {
+        if (event.reply) {
+            event.reply(null, cc.ENGINE_VERSION);
+        }
+    },
+
+};

extension/templates/2.4.13/2.1.0/worker/creator-worker.d.ts

@@ -0,0 +1,72 @@
+declare namespace worker {
+    export const createInnerAudioContext: any;
+    export const connectSocket: any;
+    export function createSharedArrayBuffer(size: number): WXSharedArrayBuffer;
+    export const downloadFile: any;
+    export const env: { USER_DATA_PATH: string };
+    export const getFileSystemManager: any;
+    export const onMessage: any;
+    export const postMessage: any;
+    export const request: any;
+    export const uploadFile: any;
+    export interface WXSharedArrayBuffer {
+        buffer: SharedArrayBuffer;
+    }
+}
+
+declare module "ipc-worker.js" {
+    /**
+     * 是否初始化完成
+     * 
+     * - 初始化完成后，宏才被设为有效值
+     */
+    export const inited: boolean;
+
+    /**
+     * 访问主线程的入口
+     */
+    export const main: any;
+
+    /**
+     * 注册主线程可以访问的入口
+     * 
+     * 请务必在脚本执行时调用才有效。
+     */
+    export function registerHandler(name: string, handler: object): void;
+}
+
+/**
+ * 是否启用自定义 Worker
+ */
+declare var CC_CUSTOM_WORKER: boolean;
+
+/**
+ * 是否启用 Worker 调度模式，这会减少通信次数
+ */
+declare var CC_WORKER_SCHEDULER: boolean;
+
+/**
+ * 是否启用 Worker 调试模式
+ */
+declare var CC_WORKER_DEBUG: boolean;
+
+/**
+ * 是否启用 Worker 使用同步版本的文件系统 API
+ */
+declare var CC_WORKER_FS_SYNC: boolean;
+
+/**
+ * 是否启用 Worker 驱动资源管线
+ */
+declare var CC_WORKER_ASSET_PIPELINE: boolean;
+
+/**
+ * 是否启用 Worker 驱动音频系统
+ */
+declare var CC_WORKER_AUDIO_SYSTEM: boolean;
+
+/**
+ * Worker 音频系统同步音频属性的间隔时间（单位：毫秒）
+ */
+declare var CC_WORKER_AUDIO_SYSTEM_SYNC_INTERVAL: number;
+

extension/templates/2.4.13/2.1.0/worker/jsconfig.json

@@ -0,0 +1,13 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "target": "ES5",
+        "skipLibCheck": true,
+        "downlevelIteration": true,
+        "allowSyntheticDefaultImports": true,
+    },
+    "include": [
+        "src",
+        "creator-worker.d.ts"
+    ],
+}

extension/templates/2.4.13/2.1.0/worker/src/index.js

@@ -0,0 +1,3 @@
+// 该文件会在 Worker 初始化时执行，可在这里初始化或者引用其它脚本
+// This file will be executed when the Worker is initialized, either initialize it here or require another script.
+require("math.js");

extension/templates/2.4.13/2.1.0/worker/src/math.js

@@ -0,0 +1,9 @@
+const { registerHandler } = require("ipc-worker.js");
+
+export function add(x, y, callback) {
+    callback(x + y);
+}
+
+registerHandler("math", {
+    add,
+});