gltf-bounding-box - npm Package Compare versions

Comparing version 0.2.0 to 0.2.1

package.json

 {
   "name": "gltf-bounding-box",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Computes the global bounding box of a gltf model",
@@ -5,0 +5,0 @@ "main": "dist/index.js",

src/gltf-reader.js

@@ -15,8 +15,3 @@ "use strict";
 
-    if (primitivesCount > 1) {
-      console.error(
-        "gltfReader: Currently unable to load meshes with more than 1 primitive."
-      );
-      return null;
-    } else if (primitivesCount === 0) {
+    if (primitivesCount === 0) {
       console.error("gltfReader: Mesh has no primitive.");
@@ -26,12 +21,15 @@ return null;
 
-    const primitive = mesh.primitives[0];
+    const positions = [];
+    mesh.primitives.forEach((primitive) => {
+      // Attributes
+      if (!primitive.attributes) return;
 
-    // Attributes
-    const attributes = {};
-    if (!primitive.attributes) return [];
-    return gltfReader._loadAccessor(
-      gltf,
-      primitive.attributes.POSITION,
-      buffers
-    );
+      positions.push(...gltfReader._loadAccessor(
+        gltf,
+        primitive.attributes.POSITION,
+        buffers
+      ));
+    })
+
+    return positions;
   },
@@ -38,0 +36,0 @@

src/index.js

@@ -12,3 +12,3 @@ import gltf1BoundingBox from './gltf1-bounding-box';
   computeBoundings(gltf, buffers={}) {
-    if (gltf instanceof Buffer) {
+    if (Boolean(gltf.readUInt32LE)) {
       const version = gltf.readUInt32LE(4);
@@ -15,0 +15,0 @@ if (version === 2) {

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Major refactor

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Improved metrics

Total package byte prevSize

2609788

increased by0.04%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Lines of code

20080

decreased by-0.02%

No dependency changes