@math.gl/geospatial - npm Package Compare versions

Comparing version 3.0.0-alpha.3 to 3.0.0-alpha.4

dist/es5/ellipsoid/ellipsoid.js

@@ -39,12 +39,2 @@ "use strict";
   (0, _createClass2["default"])(Ellipsoid, null, [{
-    key: "fromVector3",
-    value: function fromVector3(_ref) {
-      var _ref2 = (0, _slicedToArray2["default"])(_ref, 3),
-          x = _ref2[0],
-          y = _ref2[1],
-          z = _ref2[2];
-
-      return new Ellipsoid(x, y, z);
-    }
-  }, {
     key: "WGS84",
@@ -94,3 +84,3 @@ get: function get() {
     value: function cartographicToCartesian(cartographic) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var normal = scratchNormal;
@@ -113,3 +103,3 @@ var k = scratchK;
     value: function cartesianToCartographic(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var point = this.scaleToGeodeticSurface(cartesian, scratchPosition);
@@ -144,3 +134,4 @@
     value: function geocentricSurfaceNormal(cartesian) {
-      return scratchVector.from(cartesian).normalize();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
+      return scratchVector.from(cartesian).normalize().to(result);
     }
@@ -150,3 +141,3 @@ }, {
     value: function geodeticSurfaceNormalCartographic(cartographic) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var cartographicVectorRadians = (0, _typeUtils.fromCartographicToRadians)(cartographic);
@@ -162,3 +153,3 @@ var longitude = cartographicVectorRadians[0];
     value: function geodeticSurfaceNormal(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchVector.from(cartesian).scale(this.oneOverRadiiSquared).normalize().to(result);
@@ -174,3 +165,3 @@ }
     value: function scaleToGeocentricSurface(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       scratchPosition.from(cartesian);
@@ -187,3 +178,3 @@ var positionX = scratchPosition.x;
     value: function transformPositionToScaledSpace(position) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchPosition.from(position).scale(this.oneOverRadii).to(result);
@@ -194,3 +185,3 @@ }
     value: function transformPositionFromScaledSpace(position) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new _math.Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchPosition.from(position).scale(this.radii).to(result);
@@ -202,3 +193,3 @@ }
       var buffer = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0.0;
-      var result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : new _math.Vector3();
+      var result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [0, 0, 0];
       (0, _math.assert)((0, _math.equals)(this.radii.x, this.radii.y, _math._MathUtils.EPSILON15));
@@ -205,0 +196,0 @@ (0, _math.assert)(this.radii.z > 0);

dist/es6/ellipsoid/ellipsoid.js

@@ -19,7 +19,2 @@ import { Vector3, Matrix4, toRadians, toDegrees, assert, equals, _MathUtils } from 'math.gl';
 
-  static fromVector3(_ref) {
-    let [x, y, z] = _ref;
-    return new Ellipsoid(x, y, z);
-  }
-
   constructor() {
@@ -57,3 +52,3 @@ let x = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0.0;
   cartographicToCartesian(cartographic) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     const normal = scratchNormal;
@@ -72,3 +67,3 @@ const k = scratchK;
   cartesianToCartographic(cartesian) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     const point = this.scaleToGeodeticSurface(cartesian, scratchPosition);
@@ -100,7 +95,8 @@
   geocentricSurfaceNormal(cartesian) {
-    return scratchVector.from(cartesian).normalize();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
+    return scratchVector.from(cartesian).normalize().to(result);
   }
 
   geodeticSurfaceNormalCartographic(cartographic) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     const cartographicVectorRadians = fromCartographicToRadians(cartographic);
@@ -115,3 +111,3 @@ const longitude = cartographicVectorRadians[0];
   geodeticSurfaceNormal(cartesian) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     return scratchVector.from(cartesian).scale(this.oneOverRadiiSquared).normalize().to(result);
@@ -125,3 +121,3 @@ }
   scaleToGeocentricSurface(cartesian) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     scratchPosition.from(cartesian);
@@ -137,3 +133,3 @@ const positionX = scratchPosition.x;
   transformPositionToScaledSpace(position) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     return scratchPosition.from(position).scale(this.oneOverRadii).to(result);
@@ -143,3 +139,3 @@ }
   transformPositionFromScaledSpace(position) {
-    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+    let result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
     return scratchPosition.from(position).scale(this.radii).to(result);
@@ -150,3 +146,3 @@ }
     let buffer = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0.0;
-    let result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : new Vector3();
+    let result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [0, 0, 0];
     assert(equals(this.radii.x, this.radii.y, _MathUtils.EPSILON15));
@@ -153,0 +149,0 @@ assert(this.radii.z > 0);

dist/esm/ellipsoid/ellipsoid.js

@@ -19,12 +19,2 @@ import _slicedToArray from "@babel/runtime/helpers/esm/slicedToArray";
   _createClass(Ellipsoid, null, [{
-    key: "fromVector3",
-    value: function fromVector3(_ref) {
-      var _ref2 = _slicedToArray(_ref, 3),
-          x = _ref2[0],
-          y = _ref2[1],
-          z = _ref2[2];
-
-      return new Ellipsoid(x, y, z);
-    }
-  }, {
     key: "WGS84",
@@ -76,3 +66,3 @@ get: function get() {
     value: function cartographicToCartesian(cartographic) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var normal = scratchNormal;
@@ -95,3 +85,3 @@ var k = scratchK;
     value: function cartesianToCartographic(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var point = this.scaleToGeodeticSurface(cartesian, scratchPosition);
@@ -126,3 +116,4 @@
     value: function geocentricSurfaceNormal(cartesian) {
-      return scratchVector.from(cartesian).normalize();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
+      return scratchVector.from(cartesian).normalize().to(result);
     }
@@ -132,3 +123,3 @@ }, {
     value: function geodeticSurfaceNormalCartographic(cartographic) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       var cartographicVectorRadians = fromCartographicToRadians(cartographic);
@@ -144,3 +135,3 @@ var longitude = cartographicVectorRadians[0];
     value: function geodeticSurfaceNormal(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchVector.from(cartesian).scale(this.oneOverRadiiSquared).normalize().to(result);
@@ -156,3 +147,3 @@ }
     value: function scaleToGeocentricSurface(cartesian) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       scratchPosition.from(cartesian);
@@ -169,3 +160,3 @@ var positionX = scratchPosition.x;
     value: function transformPositionToScaledSpace(position) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchPosition.from(position).scale(this.oneOverRadii).to(result);
@@ -176,3 +167,3 @@ }
     value: function transformPositionFromScaledSpace(position) {
-      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : new Vector3();
+      var result = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [0, 0, 0];
       return scratchPosition.from(position).scale(this.radii).to(result);
@@ -184,3 +175,3 @@ }
       var buffer = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0.0;
-      var result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : new Vector3();
+      var result = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [0, 0, 0];
       assert(equals(this.radii.x, this.radii.y, _MathUtils.EPSILON15));
@@ -187,0 +178,0 @@ assert(this.radii.z > 0);

package.json

@@ -8,3 +8,3 @@ {
   },
-  "version": "3.0.0-alpha.3",
+  "version": "3.0.0-alpha.4",
   "keywords": [
@@ -37,5 +37,5 @@ "webgl",
     "gl-matrix": "^3.0.0",
-    "math.gl": "3.0.0-alpha.3"
+    "math.gl": "3.0.0-alpha.4"
   },
-  "gitHead": "1294046057e49eeb197023cf86bb100fb49382d5"
+  "gitHead": "90158f9659da040d75517b7f07c169fd0d015577"
 }

src/ellipsoid/ellipsoid.js

@@ -32,7 +32,3 @@ // This file is derived from the Cesium math library under Apache 2 license
 
-  // Computes an Ellipsoid from a Cartesian specifying the radii in x, y, and z directions.
-  static fromVector3([x, y, z]) {
-    return new Ellipsoid(x, y, z);
-  }
-
+  // Creates an Ellipsoid from a Cartesian specifying the radii in x, y, and z directions.
   constructor(x = 0.0, y = 0.0, z = 0.0) {
@@ -85,3 +81,3 @@ assert(x >= 0.0);
   // Converts the provided cartographic to Cartesian representation.
-  cartographicToCartesian(cartographic, result = new Vector3()) {
+  cartographicToCartesian(cartographic, result = [0, 0, 0]) {
     const normal = scratchNormal;
@@ -106,3 +102,3 @@ const k = scratchK;
   // The cartesian is undefined at the center of the ellipsoid.
-  cartesianToCartographic(cartesian, result = new Vector3()) {
+  cartesianToCartographic(cartesian, result = [0, 0, 0]) {
     const point = this.scaleToGeodeticSurface(cartesian, scratchPosition);
@@ -140,8 +136,11 @@
   // the provided Cartesian position.
-  geocentricSurfaceNormal(cartesian) {
-    return scratchVector.from(cartesian).normalize();
+  geocentricSurfaceNormal(cartesian, result = [0, 0, 0]) {
+    return scratchVector
+      .from(cartesian)
+      .normalize()
+      .to(result);
   }
 
   // Computes the normal of the plane tangent to the surface of the ellipsoid at provided position.
-  geodeticSurfaceNormalCartographic(cartographic, result = new Vector3()) {
+  geodeticSurfaceNormalCartographic(cartographic, result = [0, 0, 0]) {
     const cartographicVectorRadians = fromCartographicToRadians(cartographic);
@@ -162,3 +161,3 @@
   // Computes the normal of the plane tangent to the surface of the ellipsoid at the provided position.
-  geodeticSurfaceNormal(cartesian, result = new Vector3()) {
+  geodeticSurfaceNormal(cartesian, result = [0, 0, 0]) {
     return scratchVector
@@ -180,3 +179,3 @@ .from(cartesian)
   // so that it is on the surface of this ellipsoid.
-  scaleToGeocentricSurface(cartesian, result = new Vector3()) {
+  scaleToGeocentricSurface(cartesian, result = [0, 0, 0]) {
     scratchPosition.from(cartesian);
@@ -202,3 +201,3 @@
   // its components by the result of `Ellipsoid#oneOverRadii`
-  transformPositionToScaledSpace(position, result = new Vector3()) {
+  transformPositionToScaledSpace(position, result = [0, 0, 0]) {
     return scratchPosition
@@ -212,3 +211,3 @@ .from(position)
   // its components by the result of `Ellipsoid#radii`.
-  transformPositionFromScaledSpace(position, result = new Vector3()) {
+  transformPositionFromScaledSpace(position, result = [0, 0, 0]) {
     return scratchPosition
@@ -221,3 +220,3 @@ .from(position)
   // Computes a point which is the intersection of the surface normal with the z-axis.
-  getSurfaceNormalIntersectionWithZAxis(position, buffer = 0.0, result = new Vector3()) {
+  getSurfaceNormalIntersectionWithZAxis(position, buffer = 0.0, result = [0, 0, 0]) {
     // Ellipsoid must be an ellipsoid of revolution (radii.x == radii.y)
@@ -224,0 +223,0 @@ assert(equals(this.radii.x, this.radii.y, _MathUtils.EPSILON15));

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

Worsened metrics

Total package byte prevSize

193239

-0.19%

Lines of code

1687

-1.11%

Number of medium supply chain risk alerts

1

Infinity%

Dependency changes

• + Added

  math.gl@3.0.0-alpha.4
  (transitive)

• - Removed

  math.gl@3.0.0-alpha.3
  (transitive)

• Updated

  math.gl@3.0.0-alpha.4