import * as GL from '/gl/gl.js'
import { gen_cube } from './cube.js'

async function main() {
    
    var Renderer = new GL.Renderer()
    var Scene = new GL.Scene()
    var Camera = new GL.Camera()
    
    var Shader = new GL.Shader(
        await GL.readFileAsync("shader/simple.vert"), 
        await GL.readFileAsync("shader/simple.frag")
    )

    var Material = new GL.Material(Shader)

	var cube_data = gen_cube()
    var Mesh = new GL.Mesh(cube_data[2])
                    .store(cube_data[0], 3)
                    .store(cube_data[1], 3)
                    .finish()

    var Cube = new GL.Entity(Mesh)
    Cube.position.z = -5;

    Scene.add(Material, Cube)

    const a = new GL.Vec3(1,1,1)

	Renderer.FOV = 70

    GL.Loop(() => {
        Renderer.draw(Scene, Camera)
        Cube.rotation.add(a)
	});
}

main()