Fix typos

buildSystem.md

@@ -911,7 +911,7 @@ For example:
 npm run test:visualization -- -i "webgl2" -t "Particle subemitters"
 ```
 
-## Changlog
+## Changelog
 
 The changelog is generated automatically based on a script in the ./scripts/ directory and the `changelog.json` file located in the `.build` directory. It is generated on every npm publish (once a week).
 
@@ -957,7 +957,7 @@ This is an example of the config structure:
 }
 ```
 
-Version definition can either be a complete version (i.e. `5.0.0-rc.6`) or one of the versiuon modifiers of `npm version`:
+Version definition can either be a complete version (i.e. `5.0.0-rc.6`) or one of the version modifiers of `npm version`:
 
 ` major | minor | patch | prerelease `
 

packages/dev/core/src/Animations/runtimeAnimation.ts

@@ -424,7 +424,7 @@ export class RuntimeAnimation {
  }
 
  /**
- * Gets the loop pmode of the runtime animation
+ * Gets the loop mode of the runtime animation
  * @returns Loop Mode
  */
  private _getCorrectLoopMode(): number | undefined {

packages/dev/core/src/Audio/audioSceneComponent.ts

@@ -285,7 +285,7 @@ export class AudioSceneComponent implements ISceneSerializableComponent {
  private static _CameraDirection = new Vector3(0, 0, -1);
 
  /**
- * The component name helpful to identify the component in the list of scene components.
+ * The component name, helpful for identifying the component in the list of scene components.
  */
  public readonly name = SceneComponentConstants.NAME_AUDIO;
 

packages/dev/core/src/Behaviors/Cameras/framingBehavior.ts

@@ -448,7 +448,7 @@ export class FramingBehavior implements Behavior<ArcRotateCamera> {
  this._betaTransition = Animation.CreateAnimation("beta", Animation.ANIMATIONTYPE_FLOAT, 60, FramingBehavior.EasingFunction);
  }
 
- const animatabe = Animation.TransitionTo(
+ const animatable = Animation.TransitionTo(
  "beta",
  defaultBeta,
  this._attachedCamera,
@@ -462,8 +462,8 @@ export class FramingBehavior implements Behavior<ArcRotateCamera> {
  }
  );
 
- if (animatabe) {
- this._animatables.push(animatabe);
+ if (animatable) {
+ this._animatables.push(animatable);
  }
  }
  }

packages/dev/core/src/Behaviors/Meshes/baseSixDofDragBehavior.ts

@@ -432,7 +432,7 @@ export class BaseSixDofDragBehavior implements Behavior<Mesh> {
 
  this.onDragObservable.notifyObservers({ delta: this._tmpVector, position: virtualMeshesInfo.pivotMesh.position, pickInfo: pointerInfo.pickInfo });
 
- // Notify herited methods and observables
+ // Notify inherited methods and observables
  this._targetDrag(this._tmpVector, this._tmpQuaternion, pointerId);
  virtualMeshesInfo.lastDragPosition.copyFrom(virtualMeshesInfo.dragMesh.absolutePosition);
 
@@ -452,15 +452,15 @@ export class BaseSixDofDragBehavior implements Behavior<Mesh> {
 
  // eslint-disable-next-line @typescript-eslint/no-unused-vars
  protected _targetDragStart(worldPosition: Vector3, worldRotation: Quaternion, pointerId: number) {
- // Herited classes can override that
+ // Inherited classes can override that
  }
 
  protected _targetDrag(worldDeltaPosition: Vector3, worldDeltaRotation: Quaternion, pointerId: number) {
- // Herited classes can override that
+ // Inherited classes can override that
  }
 
  protected _targetDragEnd(pointerId: number) {
- // Herited classes can override that
+ // Inherited classes can override that
  }
 
  protected _reattachCameraControls() {

packages/dev/core/src/Behaviors/Meshes/pointerDragBehavior.ts

@@ -37,7 +37,7 @@ export class PointerDragBehavior implements Behavior<AbstractMesh> {
  */
  public maxDragAngle = 0;
  /**
- * Butttons that can be used to initiate a drag
+ * Buttons that can be used to initiate a drag
  */
  public dragButtons = [0, 1, 2];
  /**
@@ -412,7 +412,7 @@ export class PointerDragBehavior implements Behavior<AbstractMesh> {
  this.onDragStartObservable.notifyObservers({ dragPlanePoint: pickedPoint, pointerId: this.currentDraggingPointerId, pointerInfo: this._activePointerInfo });
  this._targetPosition.copyFrom(this.attachedNode.getAbsolutePosition());
 
- // Detatch camera controls
+ // Detach camera controls
  if (this.detachCameraControls && this._scene.activeCamera && this._scene.activeCamera.inputs && !this._scene.activeCamera.leftCamera) {
  if (this._scene.activeCamera.inputs.attachedToElement) {
  this._scene.activeCamera.detachControl();
@@ -476,7 +476,7 @@ export class PointerDragBehavior implements Behavior<AbstractMesh> {
 
  // Calculate angle between plane normal and ray
  let angle = Math.acos(Vector3.Dot(this._dragPlane.forward, ray.direction));
- // Correct if ray is casted from oposite side
+ // Correct if ray is casted from opposite side
  if (angle > Math.PI / 2) {
  angle = Math.PI - angle;
  }

packages/dev/core/src/Behaviors/Meshes/sixDofDragBehavior.ts

@@ -227,7 +227,7 @@ export class SixDofDragBehavior extends BaseSixDofDragBehavior {
 
  protected _targetDragEnd() {
  if (this.currentDraggingPointerIds.length === 1) {
- // We still have 1 active pointer, we must simulate a dragstart with a reseted position/orientation
+ // We still have 1 active pointer, we must simulate a dragstart with a reset position/orientation
  this._resetVirtualMeshesPosition();
  const previousFaceCameraFlag = this.faceCameraOnDragStart;
  this.faceCameraOnDragStart = false;

packages/dev/core/src/Bones/boneLookController.ts

@@ -78,7 +78,7 @@ export class BoneLookController {
  private _transformYawPitchInv: Matrix;
  private _firstFrameSkipped = false;
  private _yawRange: number;
- private _fowardAxis: Vector3 = Vector3.Forward();
+ private _forwardAxis: Vector3 = Vector3.Forward();
 
  /**
  * Gets or sets the minimum yaw angle that the bone can look to
@@ -326,7 +326,7 @@ export class BoneLookController {
  spaceMat.copyFrom(mesh.getWorldMatrix());
  } else {
  let forwardAxis = BoneLookController._TmpVecs[2];
- forwardAxis.copyFrom(this._fowardAxis);
+ forwardAxis.copyFrom(this._forwardAxis);
 
  if (this._transformYawPitch) {
  Vector3.TransformCoordinatesToRef(forwardAxis, this._transformYawPitchInv, forwardAxis);

packages/dev/core/src/Cameras/Inputs/arcRotateCameraGamepadInput.ts

@@ -118,7 +118,7 @@ export class ArcRotateCameraGamepadInput implements ICameraInput<ArcRotateCamera
  }
 
  /**
- * Gets the class name of the current intput.
+ * Gets the class name of the current input.
  * @returns the class name
  */
  public getClassName(): string {

packages/dev/core/src/Cameras/Inputs/freeCameraDeviceOrientationInput.ts

@@ -50,7 +50,7 @@ export class FreeCameraDeviceOrientationInput implements ICameraInput<FreeCamera
 
  private _screenOrientationAngle: number = 0;
 
- private _constantTranform: Quaternion;
+ private _constantTransform: Quaternion;
  private _screenQuaternion: Quaternion = new Quaternion();
 
  private _alpha: number = 0;
@@ -112,7 +112,7 @@ export class FreeCameraDeviceOrientationInput implements ICameraInput<FreeCamera
  * @see https://doc.babylonjs.com/features/featuresDeepDive/cameras/customizingCameraInputs
  */
  constructor() {
- this._constantTranform = new Quaternion(-Math.sqrt(0.5), 0, 0, Math.sqrt(0.5));
+ this._constantTransform = new Quaternion(-Math.sqrt(0.5), 0, 0, Math.sqrt(0.5));
  this._orientationChanged();
  }
 
@@ -210,13 +210,13 @@ export class FreeCameraDeviceOrientationInput implements ICameraInput<FreeCamera
  */
  public checkInputs(): void {
  //if no device orientation provided, don't update the rotation.
- //Only testing against alpha under the assumption thatnorientation will never be so exact when set.
+ //Only testing against alpha under the assumption that orientation will never be so exact when set.
  if (!this._alpha) {
  return;
  }
  Quaternion.RotationYawPitchRollToRef(Tools.ToRadians(this._alpha), Tools.ToRadians(this._beta), -Tools.ToRadians(this._gamma), this.camera.rotationQuaternion);
  this._camera.rotationQuaternion.multiplyInPlace(this._screenQuaternion);
- this._camera.rotationQuaternion.multiplyInPlace(this._constantTranform);
+ this._camera.rotationQuaternion.multiplyInPlace(this._constantTransform);
  //Mirror on XY Plane
  this._camera.rotationQuaternion.z *= -1;
  this._camera.rotationQuaternion.w *= -1;

packages/dev/core/src/Cameras/VR/vrExperienceHelper.ts

@@ -1182,7 +1182,7 @@ export class VRExperienceHelper {
  // make sure that we return to the last active camera
  this._existingCamera = this._scene.activeCamera;
 
- // Remove and cache angular sensability to avoid camera rotation when in VR
+ // Remove and cache angular sensibility to avoid camera rotation when in VR
  if ((<any>this._existingCamera).angularSensibilityX) {
  this._cachedAngularSensibility.angularSensibilityX = (<any>this._existingCamera).angularSensibilityX;
  (<any>this._existingCamera).angularSensibilityX = Number.MAX_VALUE;

packages/dev/core/src/Cameras/camera.ts

@@ -86,11 +86,11 @@ export class Camera extends Node {
  */
  public static readonly RIG_MODE_STEREOSCOPIC_INTERLACED = Constants.RIG_MODE_STEREOSCOPIC_INTERLACED;
  /**
- * Defines that both eyes of the camera should be renderered in a VR mode (carbox).
+ * Defines that both eyes of the camera should be rendered in a VR mode (carbox).
  */
  public static readonly RIG_MODE_VR = Constants.RIG_MODE_VR;
  /**
- * Defines that both eyes of the camera should be renderered in a VR mode (webVR).
+ * Defines that both eyes of the camera should be rendered in a VR mode (webVR).
  */
  public static readonly RIG_MODE_WEBVR = Constants.RIG_MODE_WEBVR;
  /**
@@ -523,7 +523,7 @@ export class Camera extends Node {
 
  /**
  * Gets the list of active meshes this frame (meshes no culled or excluded by lod s in the frame)
- * @returns the active meshe list
+ * @returns the active mesh list
  */
  public getActiveMeshes(): SmartArray<AbstractMesh> {
  return this._activeMeshes;
@@ -1023,7 +1023,7 @@ export class Camera extends Node {
  /**
  * Gets a ray in the forward direction from the camera.
  * @param length Defines the length of the ray to create
- * @param transform Defines the transform to apply to the ray, by default the world matrix is used to create a workd space ray
+ * @param transform Defines the transform to apply to the ray, by default the world matrix is used to create a world space ray
  * @param origin Defines the start point of the ray which defaults to the camera position
  * @returns the forward ray
  */
@@ -1036,7 +1036,7 @@ export class Camera extends Node {
  * Gets a ray in the forward direction from the camera.
  * @param refRay the ray to (re)use when setting the values
  * @param length Defines the length of the ray to create
- * @param transform Defines the transform to apply to the ray, by default the world matrx is used to create a workd space ray
+ * @param transform Defines the transform to apply to the ray, by default the world matrix is used to create a world space ray
  * @param origin Defines the start point of the ray which defaults to the camera position
  * @returns the forward ray
  */
@@ -1192,7 +1192,7 @@ export class Camera extends Node {
  }
  this.cameraRigMode = mode;
  this._cameraRigParams = {};
- //we have to implement stereo camera calcultating left and right viewpoints from interaxialDistance and target,
+ //we have to implement stereo camera calculating left and right viewpoints from interaxialDistance and target,
  //not from a given angle as it is now, but until that complete code rewriting provisional stereoHalfAngle value is introduced
  this._cameraRigParams.interaxialDistance = rigParams.interaxialDistance || 0.0637;
  this._cameraRigParams.stereoHalfAngle = Tools.ToRadians(this._cameraRigParams.interaxialDistance / 0.0637);
@@ -1273,7 +1273,7 @@ export class Camera extends Node {
  this._cameraRigParams = {};
  }
  this._cameraRigParams[name] = value;
- //provisionnally:
+ //provisionally:
  if (name === "interaxialDistance") {
  this._cameraRigParams.stereoHalfAngle = Tools.ToRadians(value / 0.0637);
  }
@@ -1310,7 +1310,7 @@ export class Camera extends Node {
  public _setupInputs() {}
 
  /**
- * Serialiaze the camera setup to a json representation
+ * Serialize the camera setup to a json representation
  * @returns the JSON representation
  */
  public serialize(): any {
@@ -1393,7 +1393,7 @@ export class Camera extends Node {
  * @param name The name of the camera the result will be able to instantiate
  * @param scene The scene the result will construct the camera in
  * @param interaxial_distance In case of stereoscopic setup, the distance between both eyes
- * @param isStereoscopicSideBySide In case of stereoscopic setup, should the sereo be side b side
+ * @param isStereoscopicSideBySide In case of stereoscopic setup, should the stereo be side b side
  * @returns a factory method to construct the camera
  */
  // eslint-disable-next-line @typescript-eslint/naming-convention

packages/dev/core/src/Cameras/flyCamera.ts

@@ -407,9 +407,9 @@ export class FlyCamera extends TargetCamera {
  const z = this.rotation.z; // Current Roll.
  const delta = limit - z; // Difference in Roll.
 
- const minRad = 0.001; // Tenth of a radian is a barely noticable difference.
+ const minRad = 0.001; // Tenth of a radian is a barely noticeable difference.
 
- // If the difference is noticable, restore the Roll.
+ // If the difference is noticeable, restore the Roll.
  if (Math.abs(delta) >= minRad) {
  // Change Z rotation towards the target Roll.
  this.rotation.z += delta / rate;

packages/dev/core/src/Cameras/targetCamera.ts

@@ -527,7 +527,7 @@ export class TargetCamera extends Camera {
  case Camera.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED:
  case Camera.RIG_MODE_STEREOSCOPIC_OVERUNDER:
  case Camera.RIG_MODE_STEREOSCOPIC_INTERLACED: {
- //provisionnaly using _cameraRigParams.stereoHalfAngle instead of calculations based on _cameraRigParams.interaxialDistance:
+ //provisionally using _cameraRigParams.stereoHalfAngle instead of calculations based on _cameraRigParams.interaxialDistance:
  const leftSign = this.cameraRigMode === Camera.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED ? 1 : -1;
  const rightSign = this.cameraRigMode === Camera.RIG_MODE_STEREOSCOPIC_SIDEBYSIDE_CROSSEYED ? -1 : 1;
  this._getRigCamPositionAndTarget(this._cameraRigParams.stereoHalfAngle * leftSign, camLeft);

packages/dev/core/src/Collisions/collider.ts

@@ -234,7 +234,7 @@ export class Collider {
  const signedDistToTrianglePlane = trianglePlane.signedDistanceTo(this._basePoint);
  const normalDotVelocity = Vector3.Dot(trianglePlane.normal, this._velocity);
 
- // if DoubleSidedCheck is false(default), a double sided face will be consided 2 times.
+ // if DoubleSidedCheck is false(default), a double sided face will be considered 2 times.
  // if true, it discard the faces having normal not facing velocity
  if (Collider.DoubleSidedCheck && normalDotVelocity > 0.0001) {
  return;

packages/dev/core/src/Compute/computeEffect.ts

@@ -163,26 +163,26 @@ export class ComputeEffect {
  ShaderProcessor.PreProcess(
  computeCode,
  processorOptions,
- (migratedCommputeCode) => {
+ (migratedComputeCode) => {
  this._rawComputeSourceCode = computeCode;
  if (options.processFinalCode) {
- migratedCommputeCode = options.processFinalCode(migratedCommputeCode);
+ migratedComputeCode = options.processFinalCode(migratedComputeCode);
  }
- const finalShaders = ShaderProcessor.Finalize(migratedCommputeCode, "", processorOptions);
+ const finalShaders = ShaderProcessor.Finalize(migratedComputeCode, "", processorOptions);
  this._useFinalCode(finalShaders.vertexCode, baseName);
  },
  this._engine
  );
  });
  }
 
- private _useFinalCode(migratedCommputeCode: string, baseName: any) {
+ private _useFinalCode(migratedComputeCode: string, baseName: any) {
  if (baseName) {
  const compute = baseName.computeElement || baseName.compute || baseName.spectorName || baseName;
 
- this._computeSourceCode = "//#define SHADER_NAME compute:" + compute + "\n" + migratedCommputeCode;
+ this._computeSourceCode = "//#define SHADER_NAME compute:" + compute + "\n" + migratedComputeCode;
  } else {
- this._computeSourceCode = migratedCommputeCode;
+ this._computeSourceCode = migratedComputeCode;
  }
  this._prepareEffect();
  }