GLTFExporter: Clearer code.

mrdoob · mrdoob · commit 48e6e2ee4e76 · 2024-10-21T13:38:41.000+09:00
diff --git a/examples/jsm/exporters/GLTFExporter.js b/examples/jsm/exporters/GLTFExporter.js
@@ -1524,7 +1524,8 @@ class GLTFWriter {
 
 		} else {
 
-			materialDef.pbrMetallicRoughness.metallicFactor = 0; // default roughness is 1
+			materialDef.pbrMetallicRoughness.metallicFactor = 0;
+			materialDef.pbrMetallicRoughness.roughnessFactor = 1;
 
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -1524,7 +1524,8 @@ class GLTFWriter {`
`1524`	`1524`
`1525`	`1525`	`} else {`
`1526`	`1526`
`1527`		`- materialDef.pbrMetallicRoughness.metallicFactor = 0; // default roughness is 1`
	`1527`	`+ materialDef.pbrMetallicRoughness.metallicFactor = 0;`
	`1528`	`+ materialDef.pbrMetallicRoughness.roughnessFactor = 1;`
`1528`	`1529`
`1529`	`1530`	`}`
`1530`	`1531`