Why is WebGL not connecting?

Question

JavaScript

Hello.
I want to declare a WebGl context and I do it like this:

var names = ["webgl", "experimental-webgl", "webkit-3d", "moz-webgl"];
    gl = null;
    for (var ii = 0; ii < names.length; ++ii) {
        try {
            gl = canvas.getContext(names[ii]);
        } catch(e) {}
        if (gl) {
            break;
        }
    }

then I call the functions:

initShaders ();
initBuffers ();

But the console says: "initShaders is not defined"
What am I doing wrong or what am I not doing?

Answer 1

Maybe you just forgot to create the InitShaders function developer.mozilla.org/ru/docs/Web/WebGL/Adding_2D_...

Answer 2

Take a JavaScript course at some Codecademy, and only then return to WebGL.
You haven't defined the initShaders and initBuffers functions, how are you going to call them?

Answer 3

In my opinion the best lessons on WebGL learningwebgl.com