larry babby and threejs for glsl

This commit is contained in:
Sam
2024-06-24 21:24:00 +12:00
parent 87d5dc634d
commit 907ebae4c0
6474 changed files with 1279596 additions and 8 deletions

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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
function _assert() {
const data = _interopRequireDefault(require("assert"));
_assert = function () {
return data;
};
return data;
}
var _errors = require("./errors");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/*
* A general-purpose disposable class. It can normalize disposable-like values
* (such as single functions or IDisposables), as well as hold multiple
* disposable-like values to be disposed of at once.
*/
class Disposable {
disposed = false;
#disposables /*: ?Set<DisposableLike> */;
constructor(...disposables) {
this.#disposables = new Set(disposables);
}
add(...disposables) {
if (this.disposed) {
throw new _errors.AlreadyDisposedError('Cannot add new disposables after disposable has been disposed');
}
(0, _assert().default)(this.#disposables != null);
for (let disposable of disposables) {
this.#disposables.add(disposable);
}
}
async dispose() {
if (this.disposed) {
return;
}
this.disposed = true;
(0, _assert().default)(this.#disposables != null);
await Promise.all([...this.#disposables].map(disposable => typeof disposable === 'function' ? disposable() : disposable.dispose()));
this.#disposables = null;
}
}
exports.default = Disposable;

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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _errors = require("./errors");
// Like an EventEmitter, but for only a single "event". This provides type-safety
// for the values emitted. Rather than passing predetermined strings (which can
// be misspelled), create an instance of ValueEmitter for every logical "event"
// to be dispatched, and type it according to the type of value emitted.
class ValueEmitter {
// An array of listeners. One might think a Set would be better for O(1) removal,
// but splicing a JS array gets pretty close, and copying the array (as is done
// in emit) is far faster than a Set copy: https://github.com/atom/event-kit/pull/39
_listeners = [];
_disposed = false;
addListener(listener) {
if (this._disposed) {
throw new _errors.AlreadyDisposedError('Cannot add a listener since this ValueEmitter has been disposed');
}
this._listeners.push(listener);
// Close over a reference to this emitter in the disposable below, rather
// than referencing `this` directly. This allows us to set it to null after
// slicing out the listener.
// This prevents anyone holding onto the disposable after disposal from
// unintentionally retaining a reference to this emitter.
let emitter = this;
return {
dispose() {
if (emitter == null) {
return;
}
if (emitter._disposed) {
emitter = null;
return;
}
let listeners = emitter._listeners;
let listenerIndex = listeners.indexOf(listener);
if (listenerIndex > -1) {
listeners.splice(listenerIndex, 1);
}
emitter = null;
}
};
}
emit(value) {
if (this._disposed) {
throw new _errors.AlreadyDisposedError('Cannot emit since this ValueEmitter has been disposed');
}
// Iterate over a copy of listeners. This prevents the following cases:
// * When a listener callback can itself register a new listener and be
// emitted as part of this iteration.
// * When a listener callback disposes of this emitter mid-emit, preventing
// other listeners from receiving the event.
let listeners = this._listeners.slice();
for (let i = 0; i < listeners.length; i++) {
listeners[i](value);
}
}
dispose() {
if (this._disposed) {
return;
}
this._listeners = [];
this._disposed = true;
}
}
exports.default = ValueEmitter;

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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.AlreadyDisposedError = void 0;
class AlreadyDisposedError extends Error {}
exports.AlreadyDisposedError = AlreadyDisposedError;
Object.defineProperty(AlreadyDisposedError.prototype, 'name', {
value: 'AlreadyDisposedError'
});

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"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "AlreadyDisposedError", {
enumerable: true,
get: function () {
return _errors.AlreadyDisposedError;
}
});
Object.defineProperty(exports, "Disposable", {
enumerable: true,
get: function () {
return _Disposable.default;
}
});
Object.defineProperty(exports, "ValueEmitter", {
enumerable: true,
get: function () {
return _ValueEmitter.default;
}
});
var _Disposable = _interopRequireDefault(require("./Disposable"));
var _ValueEmitter = _interopRequireDefault(require("./ValueEmitter"));
var _errors = require("./errors");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

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"use strict";