New type definitions for obj-file-parser package

types/obj-file-parser/index.d.ts

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+// Type definitions for obj-file-parser 0.5
+// Project: https://github.com/WesUnwin/obj-file-parser#readme
+// Definitions by: Ben Coleman https://github.com/benc-uk
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+
+export default class Parser {
+    constructor(fileContents: any, defaultModelName?: any);
+    parse(): ObjFile;
+}
+
+export interface ObjFile {
+    models: ObjModel[];
+    materialLibraries: any[];
+}
+
+export class ObjModel {
+    name: string;
+    vertices: {x: number, y: number, z: number}[];
+    textureCoords: {u: number, v: number, w: number}[];
+    vertexNormals: {x: number, y: number, z: number}[];
+    faces: Face[];
+}    
+
+export class Face {
+    material: any;
+    group: string;
+    smoothingGroup: number;
+    vertices: FaceVertex[]
+}
+
+export class FaceVertex {
+    vertexIndex: number;
+    textureCoordsIndex: number;
+    vertexNormalIndex: number;
+}

types/obj-file-parser/obj-file-parser-tests.ts

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+import ObjFileParser, { ObjModel, ObjFile } from 'obj-file-parser'
+
+let testObjFile = `
+# cube.obj
+# Example object
+
+g cube
+ 
+v  0.0  0.0  0.0
+v  0.0  0.0  1.0
+v  0.0  1.0  0.0
+v  0.0  1.0  1.0
+v  1.0  0.0  0.0
+v  1.0  0.0  1.0
+v  1.0  1.0  0.0
+v  1.0  1.0  1.0
+
+vn  0.0  0.0  1.0
+vn  0.0  0.0 -1.0
+vn  0.0  1.0  0.0
+vn  0.0 -1.0  0.0
+vn  1.0  0.0  0.0
+vn -1.0  0.0  0.0
+ 
+g cube-faces
+
+f  1//2  7//2  5//2
+f  1//2  3//2  7//2 
+f  1//6  4//6  3//6 
+f  1//6  2//6  4//6 
+f  3//3  8//3  7//3 
+f  3//3  4//3  8//3 
+f  5//5  7//5  8//5 
+f  5//5  8//5  6//5 
+f  1//4  5//4  6//4 
+f  1//4  6//4  2//4 
+f  2//1  6//1  8//1 
+f  2//1  8//1  4//1`
+
+// Create parser and load test OBJ
+let parser = new ObjFileParser(testObjFile, 'test');
+let file = parser.parse();
+let model = file.models[0];
+
+let name = model.name;       // Prints "test"
+let face = model.faces[0]    // Prints faces object 
+
+// gets { vertexIndex: 1, textureCoordsIndex: 0, vertexNormalIndex: 2 }
+let vert = face.vertices[0];
+// gets { x: 0, y: 0, z: 1 }
+let vertPoints = model.vertices[vert.vertexIndex];

types/obj-file-parser/tsconfig.json

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+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "obj-file-parser-tests.ts"
+    ]
+}

types/obj-file-parser/tslint.json

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+{ "extends": "dtslint/dt.json" }