glTFPotOfCoals added

Models/glTFPotOfCoals/README.body.md

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+## Screenshot
+
+![Screenshot from glTF Sample Viewer](screenshot/screenshot_Large.jpg)
+<br/>_Screenshot from [glTF Sample Viewer](https://github.khronos.org/glTF-Sample-Viewer-Release/) with the environment Dining Room and the Exposure set to 4._
+
+![Additional angles from glTF Sample Viewer](screenshot/screenshot_Angles.jpg)
+<br/>_Additional views of the asset, from the rear and from below._
+
+## Description
+
+This asset represents a copper pot using emissive for glowing hot coals, coated with a clearcoat layer on the exterior, and including the glTF and Khronos Group and DGG logos. 
+
+The textures are compressed with JPEG to reduce file size, but the normal bump texture for the copper pot has been kept in PNG format to preserve the emboss details around the logos.

Models/glTFPotOfCoals/glTF/glTFPotOfCoals.gltf

@@ -0,0 +1,383 @@
+{
+  "asset": {
+    "version": "2.0",
+    "copyright": "© 2015, Khronos Group, Khronos logo. © 2017, Khronos Group, glTF logo. © 2020, Darmstadt Graphics Group GmbH, DGG logo. © 2023 Darmstadt Graphics Group GmbH, CC BY 4.0 International, asset created by Eric Chadwick.",
+    "generator": "Created in 3ds Max 2024.1 with V-Ray 6, exported with Autodesk glTF exporter, edited in Visual Studio Code 1.83 with glTF Tools 2.4."
+  },
+  "accessors": [
+    {
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+      "type": "SCALAR"
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+  ],
+  "extensionsUsed": [
+    "KHR_materials_clearcoat"
+  ],
+  "images": [
+    {
+      "uri": "HotCoals_basecolor.jpg"
+    },
+    {
+      "uri": "HotCoals_normal.jpg"
+    },
+    {
+      "uri": "HotCoals_emissive.jpg"
+    },
+    {
+      "uri": "HotCoals_orm.jpg"
+    },
+    {
+      "uri": "CopperPot_basecolor.jpg"
+    },
+    {
+      "uri": "CopperPot_normal.png"
+    },
+    {
+      "uri": "CopperPot_orm.jpg"
+    },
+    {
+      "uri": "CopperPot_clearcoat.jpg"
+    }
+  ],
+  "materials": [
+    {
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+      "emissiveTexture": {
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+      },
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+          "clearcoatTexture": {
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+      "name": "CopperPot",
+      "normalTexture": {
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+      "occlusionTexture": {
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+      "pbrMetallicRoughness": {
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+        }
+      }
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+  "scenes": [
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+}