Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use vec3Cross method in wpt

Best JavaScript code snippet using wpt

gjk.ts

Source:gjk.ts

...19  const b = simplex.vertices[1];20  const ab = vec3Sub(b, a);21  const ao = vec3Scale(a, -1);22  if (sameDir(ab, ao)) {23    dir = vec3Cross(vec3Cross(ab, ao), ab);24  } else {25    nextSimplex.vertices[0] = a;26    dir = ao;27  }28    return { intersects: false, simplex: {...nextSimplex, sumDir: vec3Add(simplex.sumDir, dir)}, dir };29};30const nextTriangle = (simplex: ISimplex, dir: IVector): IGJK => {31  let nextSimplex: ISimplex = { ...simplex};32  const a = simplex.vertices[0];33  const b = simplex.vertices[1];34  const c = simplex.vertices[2];35  const ab = vec3Sub(b, a);36  const ac = vec3Sub(c, a);37  const ao = vec3Scale(a, -1);38  const abc = vec3Cross(ab, ac);39  if (sameDir(vec3Cross(abc, ac), ao)) {40    if (sameDir(ac, ao)) {41      nextSimplex.vertices = [a, c];42      dir = vec3Cross(vec3Cross(ac, ao), ac);43      //  return nextLine({ vertices: [a, c] }, dir);44    } else {45      return nextLine({ vertices: [a, b], sumDir: vec3Add(simplex.sumDir, dir) }, dir);46    }47  } else {48    if (sameDir(vec3Cross(ab, abc), ao)) {49      return nextLine({ vertices: [a, b], sumDir: vec3Add(simplex.sumDir, dir) }, dir);50    } else {51      if (sameDir(abc, ao)) {52        dir = abc;53      } else {54        nextSimplex.vertices = [a, c, b];55        dir = vec3Scale(abc, -1);56      }57    }58  }59    return { intersects: true, simplex: {...nextSimplex, sumDir: vec3Add(simplex.sumDir, dir)}, dir };60};61const nextTetra = (simplex: ISimplex, dir: IVector): IGJK => {62  const a = simplex.vertices[0];63  const b = simplex.vertices[1];64  const c = simplex.vertices[2];65  const d = simplex.vertices[3];66  const ab = vec3Sub(b, a);67  const ac = vec3Sub(c, a);68  const ad = vec3Sub(d, a);69  const ao = vec3Scale(a, -1);70  const abc = vec3Cross(ab, ac);71  const acd = vec3Cross(ac, ad);72  const abd = vec3Cross(ad, ab);73  if (sameDir(abc, ao)) {74      return nextTriangle({ vertices: [a, b, c], sumDir: vec3Add(simplex.sumDir, dir) }, dir);75  }76  if (sameDir(acd, ao)) {77    return nextTriangle({ vertices: [a, c, d], sumDir: vec3Add(simplex.sumDir, dir) }, dir);78  }79  if (sameDir(abd, ao)) {80    return nextTriangle({ vertices: [a, d, b], sumDir: vec3Add(simplex.sumDir, dir) }, dir);81  }82    return { intersects: true, simplex: {...simplex, sumDir: vec3Add(simplex.sumDir, dir)}, dir };83};84const nextSimplex = (simplex: ISimplex, dir: IVector): IGJK => {85  switch (simplex.vertices.length) {86    case 2:...

mat4LookAtInverse.ts

Source:mat4LookAtInverse.ts

...17  up: RawVector3 = [ 0.0, 1.0, 0.0 ],18  roll = 0.0,19): RawMatrix4 {20  const dir = vecNormalize( vecSub( position, target ) );21  let sid = vecNormalize( vec3Cross( up, dir ) );22  if ( roll !== 0.0 ) {23    sid = vecAdd(24      vecScale( sid, Math.cos( roll ) ),25      vecScale( vec3Cross( dir, sid ), Math.sin( roll ) ),26    );27  }28  const top = vec3Cross( dir, sid );29  return [30    sid[ 0 ], top[ 0 ], dir[ 0 ], 0.0,31    sid[ 1 ], top[ 1 ], dir[ 1 ], 0.0,32    sid[ 2 ], top[ 2 ], dir[ 2 ], 0.0,33    -vecDot( sid, position ),34    -vecDot( top, position ),35    -vecDot( dir, position ),36    1.0,37  ];...

mat4LookAt.ts

Source:mat4LookAt.ts

...16  up: RawVector3 = [ 0.0, 1.0, 0.0 ],17  roll = 0.0,18): RawMatrix4 {19  const dir = vecNormalize( vecSub( position, target ) );20  let sid = vecNormalize( vec3Cross( up, dir ) );21  if ( roll !== 0.0 ) {22    sid = vecAdd(23      vecScale( sid, Math.cos( roll ) ),24      vecScale( vec3Cross( dir, sid ), Math.sin( roll ) ),25    );26  }27  const top = vec3Cross( dir, sid );28  return [29    sid[ 0 ], sid[ 1 ], sid[ 2 ], 0.0,30    top[ 0 ], top[ 1 ], top[ 2 ], 0.0,31    dir[ 0 ], dir[ 1 ], dir[ 2 ], 0.0,32    position[ 0 ], position[ 1 ], position[ 2 ], 1.033  ];...

Using AI Code Generation

1var wptools = require('wptools');2var a = [1, 2, 3];3var b = [4, 5, 6];4var c = wptools.vec3Cross(a, b);5console.log(c);6var wptools = require('wptools');7var a = [1, 2, 3];8var b = [4, 5, 6];9var c = wptools.vec3Cross(a, b);10console.log(c);11var wptools = require('wptools');12var a = [1, 2, 3];13var b = [4, 5, 6];14var c = wptools.vec3Cross(a, b);15console.log(c);16var wptools = require('wptools');17var a = [1, 2, 3];18var b = [4, 5, 6];19var c = wptools.vec3Cross(a, b);20console.log(c);21var wptools = require('wptools');22var a = [1, 2, 3];23var b = [4, 5, 6];24var c = wptools.vec3Cross(a, b);25console.log(c);26var wptools = require('wptools');27var a = [1, 2, 3];28var b = [4, 5, 6];29var c = wptools.vec3Cross(a, b);30console.log(c);31var wptools = require('wptools');32var a = [1, 2, 3];33var b = [4, 5, 6];

Using AI Code Generation

1var wptools = require('wptools');2var vec3 = wptools.vec3;3var a = vec3(1, 0, 0);4var b = vec3(0, 1, 0);5var c = vec3Cross(a, b);6console.log(c);7var wptools = require('wptools');8var vec3 = wptools.vec3;9var a = vec3(1, 0, 0);10var b = vec3(0, 1, 0);11var c = vec3Dot(a, b);12console.log(c);13var wptools = require('wptools');14var vec3 = wptools.vec3;15var a = vec3(1, 0, 0);16var c = vec3Length(a);17console.log(c);18var wptools = require('wptools');19var vec3 = wptools.vec3;20var a = vec3(1, 0, 0);21var c = vec3Normalize(a);22console.log(c);23var wptools = require('wptools');24var vec3 = wptools.vec3;25var a = vec3(1, 0, 0);26var c = vec3Scale(a, 2);27console.log(c);28var wptools = require('wptools');29var vec3 = wptools.vec3;30var a = vec3(1, 0, 0);31var b = vec3(0, 1, 0);32var c = vec3Subtract(a, b);33console.log(c);

Using AI Code Generation

1var wptools = require('wptools');2var vec3 = wptools.vec3;3var a = vec3(1,0,0);4var b = vec3(0,1,0);5var c = vec3Cross(a,b);6console.log("c = ", c);7## wptools.vec3Distance(a, b)8var wptools = require('wptools');9var vec3 = wptools.vec3;10var a = vec3(1,0,0);11var b = vec3(0,1,0);12var c = vec3Distance(a,b);13console.log("c = ", c);14## wptools.vec3Dot(a, b)15var wptools = require('wptools');16var vec3 = wptools.vec3;17var a = vec3(1,0,0);18var b = vec3(0,1,0);19var c = vec3Dot(a,b);20console.log("c = ", c);21## wptools.vec3Length(a)22var wptools = require('wptools');23var vec3 = wptools.vec3;24var a = vec3(1,0,0);25var b = vec3Length(a);26console.log("b = ", b);27## wptools.vec3Lerp(a, b, t)

Using AI Code Generation

1var wptools = require('wptools');2var vec3 = wptools.vec3;3var vec3Cross = vec3.cross;4var vec3Add = vec3.add;5var vec3Subtract = vec3.subtract;6var vec3Scale = vec3.scale;7var vec3Dot = vec3.dot;8var vec3Normalize = vec3.normalize;9var vec3Length = vec3.length;10var vec3Distance = vec3.distance;11var vec3Multiply = vec3.multiply;12var vec3Divide = vec3.divide;13var vec3Negate = vec3.negate;14var vec3Zero = vec3.zero;15var vec3One = vec3.one;16var vec3Up = vec3.up;17var vec3Down = vec3.down;18var vec3Left = vec3.left;19var vec3Right = vec3.right;20var vec3Forward = vec3.forward;21var vec3Backward = vec3.backward;22var vec3FromValues = vec3.fromValues;23var vec3Lerp = vec3.lerp;24var vec3Random = vec3.random;25var vec3TransformMat4 = vec3.transformMat4;26var vec3TransformQuat = vec3.transformQuat;27var vec3RotateX = vec3.rotateX;28var vec3RotateY = vec3.rotateY;29var vec3RotateZ = vec3.rotateZ;30var vec3Angle = vec3.angle;31var vec3Direction = vec3.direction;32var vec3Min = vec3.min;33var vec3Max = vec3.max;34var vec3Equals = vec3.equals;35var vec3ExactEquals = vec3.exactEquals;36var vec3Str = vec3.str;37var vec3Clone = vec3.clone;38var vec3Set = vec3.set;39var vec3Copy = vec3.copy;

Using AI Code Generation

1var wptools = require('wptools');2var vec3 = wptools.vec3;3var vec3Cross = wptools.vec3Cross;4var v1 = vec3(1,0,0);5var v2 = vec3(0,1,0);6var v3 = vec3(0,0,1);7var v4 = vec3Cross(v1,v2,v3);8console.log(v4);

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.