var skybox = BABYLON.Mesh.CreateBox("skyBox", 500.0, scene);
skybox.renderingGroupId = 0;
var skyboxMaterial = new BABYLON.StandardMaterial("skyBox", scene);
skybox.material = skyboxMaterial;
skybox.infiniteDistance = true;
skyboxMaterial.backFaceCulling = false;
skyboxMaterial.disableLighting = true;
skyboxMaterial.diffuseColor = new BABYLON.Color3(0, 0, 0);
skyboxMaterial.specularColor = new BABYLON.Color3(0, 0, 0);
skyboxMaterial.reflectionTexture = new BABYLON.Texture("assets/race/background2.png", scene);
skyboxMaterial.reflectionTexture.coordinatesMode = BABYLON.Texture.PROJECTION_MODE;