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index.ts
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index.ts
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/**
* initialize verseModule
* @packageDocumentation
*/
import type { EnvAdapter, VerseStartResult } from "@verseengine/verse-three";
import type { GenerateInitializable, VerseModuleBase } from "./VerseModuleBase";
import putData from "./util/putData";
import getData from "./util/getData";
/**
* initialize verseModule
*
* @param options
*/
export function initializeVerseModule({
verseStartResult,
envAdapter,
domRoot,
}: {
/** return value of `await VerseThree.start()` */
verseStartResult: VerseStartResult;
/** `new VerseThree.DefaultEnvAdapter()` etc. */
envAdapter: EnvAdapter;
/** DOM element to attach some controls */
domRoot: HTMLElement;
}) {
const base: VerseModuleBase = {
...verseStartResult,
envAdapter,
domRoot,
getData: getData(verseStartResult),
putData: putData(verseStartResult),
textDataChangedListeners: [],
avatarChangedListeners: [],
otherPersonAvatarChangedListeners: [],
with(gen, cb) {
const res = gen(this as any);
if (cb) cb(res);
return this as any;
},
initialize<D extends Record<string, any>, O>(
gen: GenerateInitializable<D, {}, O>,
options: O,
) {
gen(this as any).initialize(options);
return this as any;
},
addTextDataChangedListener(listener) {
this.textDataChangedListeners.push(listener);
},
};
base.with = base.with.bind(base);
base.initialize = base.initialize.bind(base);
base.addTextDataChangedListener = base.addTextDataChangedListener.bind(base);
envAdapter.addTextDataChangedListener((otherPerson, textData) => {
const data = textData ? JSON.parse(textData) : {};
for (let i = 0; i < base.textDataChangedListeners.length; ++i)
base.textDataChangedListeners[i](otherPerson, data);
});
envAdapter.addAvatarChangedListener((avatar) => {
for (let i = 0; i < base.avatarChangedListeners.length; ++i)
base.avatarChangedListeners[i](avatar);
});
envAdapter.addOtherPersonAvatarChangedListener((otherPerson) => {
for (let i = 0; i < base.otherPersonAvatarChangedListeners.length; ++i)
base.otherPersonAvatarChangedListeners[i](otherPerson);
});
return base;
}