Save on draw calls

godot/astream/terrain/details/zebra.gltf

@@ -28,22 +28,23 @@
 			"alphaMode":"MASK",
 			"extensions":{
 				"KHR_materials_specular":{
-					"specularColorFactor":[
-						0.474271529955476,
-						0.474271529955476,
-						0.474271529955476
-					]
+					"specularColorTexture":{
+						"index":0
+					}
 				},
 				"KHR_materials_ior":{
 					"ior":1.4500000476837158
 				}
 			},
-			"name":"material_atlas_73934_1",
+			"name":"material_joint_atlas_1",
 			"pbrMetallicRoughness":{
 				"baseColorTexture":{
-					"index":0
+					"index":1
 				},
-				"metallicFactor":0
+				"metallicFactor":0,
+				"metallicRoughnessTexture":{
+					"index":2
+				}
 			}
 		}
 	],
@@ -68,20 +69,38 @@
 		{
 			"sampler":0,
 			"source":0
+		},
+		{
+			"sampler":0,
+			"source":1
+		},
+		{
+			"sampler":0,
+			"source":2
 		}
 	],
 	"images":[
 		{
 			"mimeType":"image/png",
-			"name":"Atlas_73934",
-			"uri":"textures/Atlas_73934.png"
+			"name":"Image",
+			"uri":"textures/Image.png"
+		},
+		{
+			"mimeType":"image/png",
+			"name":"joint-atlas-1",
+			"uri":"textures/joint-atlas-1.png"
+		},
+		{
+			"mimeType":"image/png",
+			"name":"joint-atlas-1-roughness",
+			"uri":"textures/joint-atlas-1-roughness.png"
 		}
 	],
 	"accessors":[
 		{
 			"bufferView":0,
 			"componentType":5126,
-			"count":36,
+			"count":144,
 			"max":[
 				2.5,
 				0.12999999523162842,
@@ -90,64 +109,64 @@
 			"min":[
 				-2.5,
 				0.11999998986721039,
-				-0.7522088885307312
+				-3.752208948135376
 			],
 			"type":"VEC3"
 		},
 		{
 			"bufferView":1,
 			"componentType":5126,
-			"count":36,
+			"count":144,
 			"type":"VEC3"
 		},
 		{
 			"bufferView":2,
 			"componentType":5126,
-			"count":36,
+			"count":144,
 			"type":"VEC2"
 		},
 		{
 			"bufferView":3,
 			"componentType":5126,
-			"count":36,
+			"count":144,
 			"type":"VEC4"
 		},
 		{
 			"bufferView":4,
 			"componentType":5123,
-			"count":54,
+			"count":216,
 			"type":"SCALAR"
 		}
 	],
 	"bufferViews":[
 		{
 			"buffer":0,
-			"byteLength":432,
+			"byteLength":1728,
 			"byteOffset":0,
 			"target":34962
 		},
 		{
 			"buffer":0,
-			"byteLength":432,
-			"byteOffset":432,
-			"target":34962
-		},
-		{
-			"buffer":0,
-			"byteLength":288,
-			"byteOffset":864,
-			"target":34962
-		},
-		{
-			"buffer":0,
-			"byteLength":576,
-			"byteOffset":1152,
-			"target":34962
-		},
-		{
-			"buffer":0,
-			"byteLength":108,
+			"byteLength":1728,
 			"byteOffset":1728,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":1152,
+			"byteOffset":3456,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":2304,
+			"byteOffset":4608,
+			"target":34962
+		},
+		{
+			"buffer":0,
+			"byteLength":432,
+			"byteOffset":6912,
 			"target":34963
 		}
 	],
@@ -159,7 +178,7 @@
 	],
 	"buffers":[
 		{
-			"byteLength":1836,
+			"byteLength":7344,
 			"uri":"zebra.bin"
 		}
 	]