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62 lines
2.1 KiB
62 lines
2.1 KiB
define(['exports', './when-229515d6', './RuntimeError-ffe03243'], function (e, t, n) {
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'use strict';
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function o(e) {
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(e = t.defaultValue(e, t.defaultValue.EMPTY_OBJECT)),
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(this.position = t.defaultValue(e.position, !1)),
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(this.normal = t.defaultValue(e.normal, !1)),
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(this.st = t.defaultValue(e.st, !1)),
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(this.bitangent = t.defaultValue(e.bitangent, !1)),
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(this.tangent = t.defaultValue(e.tangent, !1)),
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(this.color = t.defaultValue(e.color, !1));
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}
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(o.POSITION_ONLY = Object.freeze(new o({ position: !0 }))),
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(o.POSITION_AND_NORMAL = Object.freeze(new o({ position: !0, normal: !0 }))),
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(o.POSITION_NORMAL_AND_ST = Object.freeze(new o({ position: !0, normal: !0, st: !0 }))),
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(o.POSITION_AND_ST = Object.freeze(new o({ position: !0, st: !0 }))),
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(o.POSITION_AND_COLOR = Object.freeze(new o({ position: !0, color: !0 }))),
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(o.ALL = Object.freeze(
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new o({ position: !0, normal: !0, st: !0, tangent: !0, bitangent: !0 })
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)),
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(o.DEFAULT = o.POSITION_NORMAL_AND_ST),
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(o.packedLength = 6),
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(o.pack = function (e, n, o) {
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return (
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(o = t.defaultValue(o, 0)),
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(n[o++] = e.position ? 1 : 0),
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(n[o++] = e.normal ? 1 : 0),
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(n[o++] = e.st ? 1 : 0),
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(n[o++] = e.tangent ? 1 : 0),
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(n[o++] = e.bitangent ? 1 : 0),
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(n[o] = e.color ? 1 : 0),
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n
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);
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}),
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(o.unpack = function (e, n, i) {
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return (
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(n = t.defaultValue(n, 0)),
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t.defined(i) || (i = new o()),
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(i.position = 1 === e[n++]),
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(i.normal = 1 === e[n++]),
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(i.st = 1 === e[n++]),
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(i.tangent = 1 === e[n++]),
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(i.bitangent = 1 === e[n++]),
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(i.color = 1 === e[n]),
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i
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);
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}),
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(o.clone = function (e, n) {
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if (t.defined(e))
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return (
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t.defined(n) || (n = new o()),
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(n.position = e.position),
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(n.normal = e.normal),
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(n.st = e.st),
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(n.tangent = e.tangent),
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(n.bitangent = e.bitangent),
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(n.color = e.color),
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n
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);
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}),
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(e.VertexFormat = o);
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});
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