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How to use decomposeRigidTransform method in wpt

Best JavaScript code snippet using wpt

webxr-test-math-helper.js

Source:webxr-test-math-helper.js

...203  // be compatible with FakeXRRigidTransformInit.204  // The implementation should match the behavior of gfx::Transform, but assumes205  // that scale, skew & perspective are not present in the matrix so it could be206  // simplified.207  static decomposeRigidTransform(m) {208    const m00 = m[0],  m01 = m[1],  m02 = m[2],  m03 = m[3];209    const m10 = m[4],  m11 = m[5],  m12 = m[6],  m13 = m[7];210    const m20 = m[8],  m21 = m[9],  m22 = m[10], m23 = m[11];211    const m30 = m[12], m31 = m[13], m32 = m[14], m33 = m[15];212    const position = [m30, m31, m32];213    const orientation = [0, 0, 0, 0];214    const trace = m00 + m11 + m22;215    if (trace > 0) {216      const S = Math.sqrt(trace + 1) * 2;217      orientation[3] = 0.25 * S;218      orientation[0] = (m12 - m21) / S;219      orientation[1] = (m20 - m02) / S;220      orientation[2] = (m01 - m10) / S;221    } else if (m00 > m11 && m00 > m22) {...

Using AI Code Generation

1var wptools = require('wptools');2var tf = wptools.decomposeRigidTransform([1,0,0,0,1,0,0,0,1,0,0,0]);3var r00 = tf.rotation[0][0];4var r01 = tf.rotation[0][1];5var r02 = tf.rotation[0][2];6var r10 = tf.rotation[1][0];7var r11 = tf.rotation[1][1];8var r12 = tf.rotation[1][2];9var r20 = tf.rotation[2][0];10var r21 = tf.rotation[2][1];11var r22 = tf.rotation[2][2];12var tx = tf.translation[0];13var ty = tf.translation[1];14var tz = tf.translation[2];15var sx = tf.scale[0];16var sy = tf.scale[1];17var sz = tf.scale[2];18var shx = tf.shear[0];19var shy = tf.shear[1];20var shz = tf.shear[2];21var shx = tf.shear[0];22var shy = tf.shear[1];23var shz = tf.shear[2];24var shx = tf.shear[0];25var shy = tf.shear[1];26var shz = tf.shear[2];27var shx = tf.shear[0];28var shy = tf.shear[1];

Using AI Code Generation

1var wptools = require('./wptools.js');2var tf = new wptools.Transform();3tf.position = [1,2,3];4tf.rotation = [0.7071067811865476, 0, 0, 0.7071067811865476];5tf.scale = [1,1,1];6var tf2 = new wptools.Transform();7tf2.position = [1,2,3];8tf2.rotation = [0.7071067811865476, 0, 0, 0.7071067811865476];9tf2.scale = [1,1,1];10var tf3 = wptools.decomposeRigidTransform(tf.multiply(tf2));11console.log(tf3.position);12console.log(tf3.rotation);13console.log(tf3.scale);14var wptools = (function () {15    var wptools = {};16    var Transform = (function () {17        function Transform() {18        }19        Transform.prototype.multiply = function (other) {20            var result = new Transform();21            ];22            ];

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var tf = new wptoolkit.Transform();3var tf = new wptoolkit.Transform();4var R = [1.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, -1.0, 0.0];5var t = [0.0, 0.0, 0.0];6var tf = new wptoolkit.Transform(R, t);7var [R1, R2, t1, t2] = tf.decomposeRigidTransform();8console.log(R1);9console.log(R2);10console.log(t1);11console.log(t2);

Using AI Code Generation

1var wpt = require('wptoolbox');2var wpt_instance = new wpt();3var pose = wpt_instance.decomposeRigidTransform([0.1, 0.2, 0.3, 0.4, 0.5, 0.6]);4console.log(pose);5var wpt = require('wptoolbox');6var wpt_instance = new wpt();7var pose = wpt_instance.decomposeRigidTransform([0.1, 0.2, 0.3, 0.4, 0.5, 0.6]);8console.log(pose.position);9console.log(pose.orientation);10var wpt = require('wptoolbox');

Using AI Code Generation

1var wptoolkit = require('wptoolkit');2var fs = require('fs');3var rigidTransform = fs.readFileSync('rigidTransform.txt','utf8');4var points = fs.readFileSync('points.txt','utf8');5var translation = wptoolkit.decomposeRigidTransform(rigidTransform, 'translation');6var rotation = wptoolkit.decomposeRigidTransform(rigidTransform, 'rotation');7var rotatedPoints = wptoolkit.rotatePoints(points, rotation);8fs.writeFileSync('rotatedPoints.txt', rotatedPoints);9var wptoolkit = require('wptoolkit');10var fs = require('fs');11var rigidTransform = wptoolkit.createRigidTransform([1.0, 2.0, 3.0], [0.0, 0.0, 0.0]);12fs.writeFileSync('rigidTransform.txt', rigidTransform);13var wptoolkit = require('wptoolkit');14var fs = require('fs');15var points = wptoolkit.createPointCloud(3);16fs.writeFileSync('points.txt', points);17var wptoolkit = require('wptoolkit');18var fs = require('fs');19var rotatedPoints = fs.readFileSync('

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