first commit
This commit is contained in:
rafaeldpsilva
267
web-app/node_modules/meshoptimizer/meshopt_decoder.test.js
generated
vendored
Normal file
267
web-app/node_modules/meshoptimizer/meshopt_decoder.test.js
generated
vendored
Normal file
@@ -0,0 +1,267 @@
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var assert = require('assert').strict;
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var decoder = require('./meshopt_decoder.js');
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process.on('unhandledRejection', error => {
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console.log('unhandledRejection', error);
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process.exit(1);
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});
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var tests = {
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decodeVertexBuffer: function() {
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var encoded = new Uint8Array([
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0xa0, 0x01, 0x3f, 0x00, 0x00, 0x00, 0x58, 0x57, 0x58, 0x01, 0x26, 0x00, 0x00, 0x00, 0x01,
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0x0c, 0x00, 0x00, 0x00, 0x58, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01,
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0x3f, 0x00, 0x00, 0x00, 0x17, 0x18, 0x17, 0x01, 0x26, 0x00, 0x00, 0x00, 0x01, 0x0c, 0x00,
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0x00, 0x00, 0x17, 0x01, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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]);
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var expected = new Uint8Array([
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
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44, 1, 0, 0, 0, 0, 0, 0, 244, 1, 0, 0,
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0, 0, 44, 1, 0, 0, 0, 0, 0, 0, 244, 1,
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44, 1, 44, 1, 0, 0, 0, 0, 244, 1, 244, 1
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]);
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var result = new Uint8Array(expected.length);
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decoder.decodeVertexBuffer(result, 4, 12, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeVertexBuffer_More: function() {
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var encoded = new Uint8Array([
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0xa0, 0x00, 0x01, 0x2a, 0xaa, 0xaa, 0xaa, 0x02, 0x04, 0x44, 0x44, 0x44, 0x44, 0x44, 0x44,
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0x44, 0x03, 0x00, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10, 0x10,
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0x10, 0x10, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00,
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]);
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var expected = new Uint8Array([
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0, 0, 0, 0, 0, 1, 2, 8, 0, 2, 4, 16, 0, 3, 6, 24,
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0, 4, 8, 32, 0, 5, 10, 40, 0, 6, 12, 48, 0, 7, 14, 56,
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0, 8, 16, 64, 0, 9, 18, 72, 0, 10, 20, 80, 0, 11, 22, 88,
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0, 12, 24, 96, 0, 13, 26, 104, 0, 14, 28, 112, 0, 15, 30, 120
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]);
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var result = new Uint8Array(expected.length);
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decoder.decodeVertexBuffer(result, 16, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeVertexBuffer_Mode2: function() {
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var encoded = new Uint8Array([
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0xa0, 0x02, 0x08, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x88, 0x02, 0x0a, 0xaa, 0xaa, 0xaa,
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0xaa, 0xaa, 0xaa, 0xaa, 0x02, 0x0c, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x02, 0x0e,
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0xee, 0xee, 0xee, 0xee, 0xee, 0xee, 0xee, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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]);
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var expected = new Uint8Array([
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0, 0, 0, 0, 4, 5, 6, 7, 8, 10, 12, 14, 12, 15, 18, 21,
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16, 20, 24, 28, 20, 25, 30, 35, 24, 30, 36, 42, 28, 35, 42, 49,
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32, 40, 48, 56, 36, 45, 54, 63, 40, 50, 60, 70, 44, 55, 66, 77,
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48, 60, 72, 84, 52, 65, 78, 91, 56, 70, 84, 98, 60, 75, 90, 105
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]);
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var result = new Uint8Array(expected.length);
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decoder.decodeVertexBuffer(result, 16, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeIndexBuffer16: function() {
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var encoded = new Uint8Array([
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0xe0, 0xf0, 0x10, 0xfe, 0xff, 0xf0, 0x0c, 0xff, 0x02, 0x02, 0x02, 0x00, 0x76, 0x87, 0x56, 0x67,
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0x78, 0xa9, 0x86, 0x65, 0x89, 0x68, 0x98, 0x01, 0x69, 0x00, 0x00,
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]);
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var expected = new Uint16Array([
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0, 1, 2, 2, 1, 3, 4, 6, 5, 7, 8, 9
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]);
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var result = new Uint16Array(expected.length);
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decoder.decodeIndexBuffer(new Uint8Array(result.buffer), 12, 2, encoded);
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assert.deepEqual(result, expected);
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},
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decodeIndexBuffer32: function() {
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var encoded = new Uint8Array([
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0xe0, 0xf0, 0x10, 0xfe, 0xff, 0xf0, 0x0c, 0xff, 0x02, 0x02, 0x02, 0x00, 0x76, 0x87, 0x56, 0x67,
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0x78, 0xa9, 0x86, 0x65, 0x89, 0x68, 0x98, 0x01, 0x69, 0x00, 0x00,
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]);
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var expected = new Uint32Array([
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0, 1, 2, 2, 1, 3, 4, 6, 5, 7, 8, 9
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeIndexBuffer(new Uint8Array(result.buffer), 12, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeIndexBufferV1: function() {
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var encoded = new Uint8Array([
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0xe1, 0xf0, 0x10, 0xfe, 0x1f, 0x3d, 0x00, 0x0a, 0x00, 0x76, 0x87, 0x56, 0x67, 0x78, 0xa9, 0x86,
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0x65, 0x89, 0x68, 0x98, 0x01, 0x69, 0x00, 0x00,
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]);
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var expected = new Uint32Array([
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0, 1, 2, 2, 1, 3, 0, 1, 2, 2, 1, 5, 2, 1, 4
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeIndexBuffer(new Uint8Array(result.buffer), 15, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeIndexBufferV1_More: function() {
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var encoded = new Uint8Array([
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0xe1, 0xf0, 0x10, 0xfe, 0xff, 0xf0, 0x0c, 0xff, 0x02, 0x02, 0x02, 0x00, 0x76, 0x87, 0x56, 0x67,
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0x78, 0xa9, 0x86, 0x65, 0x89, 0x68, 0x98, 0x01, 0x69, 0x00, 0x00,
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]);
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var expected = new Uint32Array([
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0, 1, 2, 2, 1, 3, 4, 6, 5, 7, 8, 9
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeIndexBuffer(new Uint8Array(result.buffer), 12, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeIndexBufferV1_3Edges: function() {
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var encoded = new Uint8Array([
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0xe1, 0xf0, 0x20, 0x30, 0x40, 0x00, 0x76, 0x87, 0x56, 0x67, 0x78, 0xa9, 0x86, 0x65, 0x89,
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0x68, 0x98, 0x01, 0x69, 0x00, 0x00,
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]);
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var expected = new Uint32Array([
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0, 1, 2, 1, 0, 3, 2, 1, 4, 0, 2, 5
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeIndexBuffer(new Uint8Array(result.buffer), 12, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeIndexSequence: function() {
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var encoded = new Uint8Array([
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0xd1, 0x00, 0x04, 0xcd, 0x01, 0x04, 0x07, 0x98, 0x1f, 0x00, 0x00, 0x00, 0x00,
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]);
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var expected = new Uint32Array([
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0, 1, 51, 2, 49, 1000
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeIndexSequence(new Uint8Array(result.buffer), 6, 4, encoded);
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assert.deepStrictEqual(result, expected);
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},
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decodeFilterOct8: function() {
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var encoded = new Uint8Array([
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0xa0, 0x01, 0x07, 0x00, 0x00, 0x00, 0x1e, 0x01, 0x3f, 0x00, 0x00, 0x00, 0x8b, 0x8c, 0xfd, 0x00,
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0x01, 0x26, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x01, 0x7f, 0x00,
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]);
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var expected = new Uint8Array([
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0, 1, 127, 0,
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0, 159, 82, 1,
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255, 1, 127, 0,
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1, 130, 241, 1,
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]);
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var result = new Uint8Array(expected.length);
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decoder.decodeVertexBuffer(new Uint8Array(result.buffer), 4, 4, encoded, /* filter= */ 1);
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assert.deepStrictEqual(result, expected);
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},
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decodeFilterOct12: function() {
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var encoded = new Uint8Array([
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0xa0, 0x01, 0x0f, 0x00, 0x00, 0x00, 0x3d, 0x5a, 0x01, 0x0f, 0x00, 0x00, 0x00, 0x0e, 0x0d, 0x01,
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0x3f, 0x00, 0x00, 0x00, 0x9a, 0x99, 0x26, 0x01, 0x3f, 0x00, 0x00, 0x00, 0x0e, 0x0d, 0x0a, 0x00,
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0x00, 0x01, 0x26, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x01, 0x00, 0xff, 0x07, 0x00, 0x00,
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]);
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var expected = new Uint16Array([
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0, 16, 32767, 0,
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0, 32621, 3088, 1,
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32764, 16, 471, 0,
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307, 28541, 16093, 1,
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]);
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var result = new Uint16Array(expected.length);
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decoder.decodeVertexBuffer(new Uint8Array(result.buffer), 4, 8, encoded, /* filter= */ 1);
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assert.deepStrictEqual(result, expected);
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},
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decodeFilterQuat12: function() {
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var encoded = new Uint8Array([
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0xa0, 0x01, 0x0f, 0x00, 0x00, 0x00, 0x3d, 0x5a, 0x01, 0x0f, 0x00, 0x00, 0x00, 0x0e, 0x0d, 0x01,
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0x3f, 0x00, 0x00, 0x00, 0x9a, 0x99, 0x26, 0x01, 0x3f, 0x00, 0x00, 0x00, 0x0e, 0x0d, 0x0a, 0x00,
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0x00, 0x01, 0x2a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x01, 0x00, 0x00, 0x00, 0xfc, 0x07,
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]);
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var expected = new Uint16Array([
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32767, 0, 11, 0,
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0, 25013, 0, 21166,
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11, 0, 23504, 22830,
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158, 14715, 0, 29277,
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]);
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var result = new Uint16Array(expected.length);
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decoder.decodeVertexBuffer(new Uint8Array(result.buffer), 4, 8, encoded, /* filter= */ 2);
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assert.deepStrictEqual(result, expected);
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},
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decodeFilterExp: function() {
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var encoded = new Uint8Array([
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0xa0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0xff, 0xf7, 0xff, 0xff, 0x02, 0xff, 0xff, 0x7f,
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0xfe,
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]);
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var expected = new Uint32Array([
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0,
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0x3fc00000,
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0xc2100000,
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0x49fffffe,
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]);
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var result = new Uint32Array(expected.length);
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decoder.decodeVertexBuffer(new Uint8Array(result.buffer), 1, 16, encoded, /* filter= */ 3);
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assert.deepStrictEqual(result, expected);
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},
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};
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decoder.ready.then(() => {
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var count = 0;
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for (var key in tests) {
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tests[key]();
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count++;
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}
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console.log(count, 'tests passed');
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});
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Reference in New Issue
Block a user