- Updated Materials

- Updated Cameras
- Started work on Shader Ball section in Readme
- Added avif versions of shader ball images

README.md

@@ -18,6 +18,30 @@ Read about how to contribute here: [CONTRIBUTING.md](CONTRIBUTING.md)
 - Web [https://gkjohnson.github.io/three-gpu-pathtracer/example/bundle/materialDatabase.html](https://gkjohnson.github.io/three-gpu-pathtracer/example/bundle/materialDatabase.html) by [gkjohnson](https://github.com/gkjohnson)
 - Web [https://kwokcb.github.io/MaterialXLab/javascript/PhysicallyBasedMaterialX_out.html](https://kwokcb.github.io/MaterialXLab/javascript/PhysicallyBasedMaterialX_out.html) by [kwokcb](https://github.com/kwokcb)
 
+<!-- ## Shader Ball
+
+The shaderball scene used to render the images is available to download below.
+
+<table>
+<tr>
+<td align="center">
+<a href="#">
+<img alt="Shader ball with gold material applied." src="https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/refs/heads/main/images/renders/cycles/300/gold.webp" /></a>
+<p><a href="#">Blender</a></p>
+</td>
+<td align="center">
+<a href="#">
+<img alt="Shader ball with gold material applied." src="https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/refs/heads/main/images/renders/cycles/300/gold.webp" /></a>
+<p><a href="#">Maya</a></p>
+</td>
+<td align="center">
+<a href="#">
+<img alt="Shader ball with gold material applied." src="https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/refs/heads/main/images/renders/cycles/300/gold.webp" /></a>
+<p><a href="#">Unreal Engine</a></p>
+</td>
+</tr>
+</table> -->
+
 ## License Information
 
 The database is made available under the [CC0 1.0](https://creativecommons.org/publicdomain/zero/1.0/legalcode) license, which means you are free to use, modify, and distribute its content without any restrictions, even for commercial purposes.

data/materials/musou-black/measurements.json

@@ -0,0 +1,13 @@
+[
+  {
+    "subject": "Musou Black",
+    "author": "https://github.com/AntonPalmqvist",
+    "device": "Nix Spectro 2",
+    "illuminant": "D65",
+    "observer": 10,
+    "measuringMode": "M2",
+    "srgb-linear": [0.006, 0.007, 0.007],
+    "ciexyz-d65": [0.0063, 0.0066, 0.0079],
+    "cielab-d65": [5.9618, 0.1106, -1.0185]
+  }
+]

data/materials/toner-black/measurements.json

@@ -0,0 +1,14 @@
+[
+  {
+    "subject": "Toner (black)",
+    "author": "https://github.com/AntonPalmqvist",
+    "notes": "Black toner printed on office paper with linear sRGB values of 0, 0, 0.",
+    "device": "Nix Spectro 2",
+    "illuminant": "D65",
+    "observer": 10,
+    "measuringMode": "M2",
+    "srgb-linear": [0.05, 0.05, 0.05],
+    "ciexyz-d65": [0.0472, 0.0501, 0.0528],
+    "cielab-d65": [26.7632, -0.4838, 0.8023]
+  }
+]

deploy/cameras.json

@@ -980,7 +980,7 @@
       "https://en.wikipedia.org/wiki/Canon_EOS-1D_X",
       "https://en.wikipedia.org/wiki/Canon_EOS-1D_X_Mark_II",
       "https://en.wikipedia.org/wiki/Canon_EOS-1D_X_Mark_III",
-      "https://www.usa.canon.com/internet/portal/us/home/products/details/cameras/eos-dslr-and-mirrorless-cameras/dslr/eos-1d-x-mark-iii",
+      "https://www.canon-europe.com/for_home/product_finder/cameras/digital_slr/eos_1dx/specifications/",
       "https://github.com/wetadigital/physlight/blob/main/data/Canon_EOS_1DX_Mark_II_380_780_5.json"
     ],
     "tags": ["full frame"]

deploy/materials.json

@@ -733,6 +733,39 @@
       "https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/main/images/renders/cycles/600/milk.jpeg"
     ]
   },
+  {
+    "name": "MIT Black",
+    "color": [0.00005, 0.00005, 0.00005],
+    "metalness": 0,
+    "roughness": 0.99,
+    "ior": 1.5,
+    "density": 0,
+    "category": ["Manmade"],
+    "description": "",
+    "sources": ["https://news.mit.edu/2019/blackest-black-material-cnt-0913"],
+    "tags": [""],
+    "reference": [
+      "https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/main/images/renders/cycles/600/mit-black.jpeg"
+    ]
+  },
+  {
+    "name": "Musou Black",
+    "color": [0.006, 0.006, 0.006],
+    "metalness": 0,
+    "roughness": 0.9,
+    "ior": 1.5,
+    "density": 0,
+    "category": ["Manmade"],
+    "description": "Musou Black is one of the darkest paints available. Darker materials can be achieved by using technology such as carbon nanotubes, like the MIT Black material.",
+    "sources": [
+      "https://www.musoublack.com/pages/product-specifications",
+      "https://github.com/AntonPalmqvist/physically-based-api/tree/main/data/materials/musou-black/"
+    ],
+    "tags": [""],
+    "reference": [
+      "https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/main/images/renders/cycles/600/musou-black.jpeg"
+    ]
+  },
   {
     "name": "Nickel",
     "color": [0.649, 0.61, 0.541],
@@ -1293,6 +1326,24 @@
       "https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/main/images/renders/cycles/600/titanium.jpeg"
     ]
   },
+  {
+    "name": "Toner (black)",
+    "color": [0.05, 0.05, 0.05],
+    "metalness": 0,
+    "roughness": 0.5,
+    "ior": 1.5,
+    "density": 0,
+    "category": ["Manmade"],
+    "description": "Black toner printed on office paper with linear sRGB values of 0, 0, 0.",
+    "sources": [
+      "https://github.com/AntonPalmqvist/physically-based-api/tree/main/data/materials/toner-black/",
+      "https://en.wikipedia.org/wiki/Toner_(printing)"
+    ],
+    "tags": [""],
+    "reference": [
+      "https://raw.githubusercontent.com/AntonPalmqvist/physically-based-api/main/images/renders/cycles/600/toner-black.jpeg"
+    ]
+  },
   {
     "name": "Tungsten",
     "color": [0.504, 0.498, 0.478],