ds-heightmap - npm Package Compare versions

Comparing version 1.2.2 to 1.2.3

lib/index.js

 "use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
 Object.defineProperty(exports, "__esModule", { value: true });
 exports.ds = void 0;
+const random_base_beta_1 = __importDefault(require("@stdlib/random-base-beta"));
 const DEFAULT_CONFIG = {
@@ -37,14 +41,14 @@ width: 129,
     const p = side - 1;
-    data[0][0] = Math.random() * depth;
-    data[0][p] = Math.random() * depth;
-    data[p][0] = Math.random() * depth;
-    data[p][p] = Math.random() * depth;
+    data[0][0] = (0, random_base_beta_1.default)(3, 3) * depth;
+    data[0][p] = (0, random_base_beta_1.default)(3, 3) * depth;
+    data[p][0] = (0, random_base_beta_1.default)(3, 3) * depth;
+    data[p][p] = (0, random_base_beta_1.default)(3, 3) * depth;
     shape(side, side);
     const output = { data, max, min };
-    if (side !== width) {
-        data.length = width;
+    if (data.length !== width) {
+        data.splice(width);
     }
-    if (side !== height) {
+    if (data[0].length !== height) {
         for (const col of data) {
-            col.length = height;
+            col.splice(height);
         }
@@ -69,3 +73,3 @@ }
         }
-        let n = randomize(corners.reduce((p, c) => p + c, 0) / corners.length, halfW + halfH);
+        const n = randomize(corners.reduce((p, c) => p + c, 0) / corners.length, halfW + halfH);
         if (x < width && y < height) {
@@ -88,11 +92,3 @@ if (n < min)
             return randomizer(base, range);
-        const n = base +
-            ((((Math.random() - base / depth) *
-                Math.max(base, depth - base) *
-                range) /
-                (side + side)) *
-                rough *
-                base) /
-                depth;
-        return n > depth ? depth : n < 0 ? 0 : n;
+        return base + (Math.random() - base / depth) * range * rough;
     }
@@ -125,3 +121,3 @@ function shape(sizeW, sizeH) {
             return;
-        let n = randomize((data[x - halfW][y - halfH] +
+        const n = randomize((data[x - halfW][y - halfH] +
             data[x + halfW][y - halfH] +
@@ -128,0 +124,0 @@ data[x + halfW][y + halfH] +

package.json

 {
   "name": "ds-heightmap",
-  "version": "1.2.2",
+  "version": "1.2.3",
   "description": "Use diamond-square algorithm to generate heightmaps.",
@@ -38,4 +38,6 @@ "main": "lib/index.js",
   "devDependencies": {
+    "@stdlib/random-base-beta": "^0.0.7",
+    "buffer": "^6.0.3",
     "typescript": "^4.6.3"
   }
 }

wasm/package.json

@@ -7,3 +7,3 @@ {
   "description": "Using diamond-square algorithm to generate heightmaps which stored in a 2D-array.",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "license": "MIT",
@@ -17,3 +17,2 @@ "repository": {
     "ds_heightmap.js",
-    "ds_heightmap_bg.js",
     "ds_heightmap.d.ts"
@@ -24,7 +23,3 @@ ],
   "types": "ds_heightmap.d.ts",
-  "sideEffects": false,
-  "keywords": [
-    "diamond-square",
-    "heightmap"
-  ]
+  "sideEffects": false
 }

New alerts

Unpublished package

Supply chain risk

Package version was not found on the registry. It may exist on a different registry and need to be configured to pull from that registry.

Found 1 instance in 1 package

Fixed alerts

Unpopular package

Quality

This package is not very popular.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

70703

increased by3.14%

Number of medium quality alerts

0

decreased by-100%

Worsened metrics

Dev dependency count

3

increased by200%

Lines of code

411

decreased by-0.96%

Number of medium supply chain risk alerts

2

increased by100%

No dependency changes