ts-game-engine/lib/Meshes/CubeMesh.js

Simple WebGL game/render engine written in TypeScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const Mesh_1 = require("./Mesh");
const gl_matrix_1 = require("gl-matrix");
class CubeMesh extends Mesh_1.Mesh {
    constructor(scene) {
        super(scene);
        const vertexData = new Float32Array([
            //Position        Color       Normal      UV0
            -0.5, +0.5, +0.5, 0, 1, 1, 1, +0, +0, +1, 0, 1,
            +0.5, +0.5, +0.5, 1, 1, 1, 1, +0, +0, +1, 1, 1,
            -0.5, -0.5, +0.5, 0, 0, 1, 1, +0, +0, +1, 0, 0,
            +0.5, -0.5, +0.5, 1, 0, 1, 1, +0, +0, +1, 1, 0,
            +0.5, +0.5, +0.5, 1, 1, 1, 1, +1, +0, +0, 0, 1,
            +0.5, +0.5, -0.5, 1, 1, 0, 1, +1, +0, +0, 1, 1,
            +0.5, -0.5, +0.5, 1, 0, 1, 1, +1, +0, +0, 0, 0,
            +0.5, -0.5, -0.5, 1, 0, 0, 1, +1, +0, +0, 1, 0,
            +0.5, +0.5, -0.5, 1, 1, 0, 1, +0, +0, -1, 0, 1,
            -0.5, +0.5, -0.5, 0, 1, 0, 1, +0, +0, -1, 1, 1,
            +0.5, -0.5, -0.5, 1, 0, 0, 1, +0, +0, -1, 0, 0,
            -0.5, -0.5, -0.5, 0, 0, 0, 1, +0, +0, -1, 1, 0,
            -0.5, +0.5, -0.5, 0, 1, 0, 1, -1, +0, +0, 0, 1,
            -0.5, +0.5, +0.5, 0, 1, 1, 1, -1, +0, +0, 1, 1,
            -0.5, -0.5, -0.5, 0, 0, 0, 1, -1, +0, +0, 0, 0,
            -0.5, -0.5, +0.5, 0, 0, 1, 1, -1, +0, +0, 1, 0,
            -0.5, +0.5, -0.5, 0, 1, 0, 1, +0, +1, +0, 0, 1,
            +0.5, +0.5, -0.5, 1, 1, 0, 1, +0, +1, +0, 1, 1,
            -0.5, +0.5, +0.5, 0, 1, 1, 1, +0, +1, +0, 0, 0,
            +0.5, +0.5, +0.5, 1, 1, 1, 1, +0, +1, +0, 1, 0,
            -0.5, -0.5, +0.5, 0, 0, 1, 1, +0, -1, +0, 0, 1,
            +0.5, -0.5, +0.5, 1, 0, 1, 1, +0, -1, +0, 1, 1,
            -0.5, -0.5, -0.5, 0, 0, 0, 1, +0, -1, +0, 0, 0,
            +0.5, -0.5, -0.5, 1, 0, 0, 1, +0, -1, +0, 1, 0
        ]);
        const indexData = new Uint16Array([
            0, 2, 1, 1, 2, 3,
            4, 6, 5, 5, 6, 7,
            8, 10, 9, 9, 10, 11,
            12, 14, 13, 13, 14, 15,
            16, 18, 17, 17, 18, 19,
            20, 22, 21, 21, 22, 23 // Bottom face
        ]);
        const vertexFormat = 1 /* Position */ | 2 /* Color */ | 4 /* Normal */ | 8 /* UV0 */;
        this.SetVertexData(vertexFormat, 4 /* Triangles */, 24, vertexData, false);
        this.SetIndexData(indexData);
        this.SetBounds(gl_matrix_1.vec3.fromValues(-0.5, -0.5, -0.5), gl_matrix_1.vec3.fromValues(0.5, 0.5, 0.5)); /*, { center: vec3.fromValues(0, 0, 0), radius: 0.707107 }*/
        this.isLoaded = true;
    }
}
exports.CubeMesh = CubeMesh;