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/**
* @license
* Copyright The Closure Library Authors.
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @fileoverview Supplies global data types and constants for the vector math
* library.
*/
goog.provide('goog.vec');
goog.provide('goog.vec.AnyType');
goog.provide('goog.vec.ArrayType');
goog.provide('goog.vec.Float32');
goog.provide('goog.vec.Float64');
goog.provide('goog.vec.Number');
/**
* On platforms that don't have native Float32Array or Float64Array support we
* use a javascript implementation so that this math library can be used on all
* platforms.
* @suppress {extraRequire}
*/
goog.require('goog.vec.Float32Array');
/** @suppress {extraRequire} */
goog.require('goog.vec.Float64Array');
// All vector and matrix operations are based upon arrays of numbers using
// either Float32Array, Float64Array, or a standard JavaScript Array of
// Numbers.
/** @typedef {!Float32Array} */
goog.vec.Float32;
/** @typedef {!Float64Array} */
goog.vec.Float64;
/** @typedef {!Array<number>} */
goog.vec.Number;
/** @typedef {!goog.vec.Float32|!goog.vec.Float64|!goog.vec.Number} */
goog.vec.AnyType;
/**
* @deprecated Use AnyType.
* @typedef {!Float32Array|!Array<number>}
*/
goog.vec.ArrayType;
/**
* For graphics work, 6 decimal places of accuracy are typically all that is
* required.
*
* @type {number}
* @const
*/
goog.vec.EPSILON = 1e-6;
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