gistfile1.go

package main

import (
        "runtime"
        glfw "github.com/go-gl/glfw3"
        gl "github.com/go3d/go-opengl/core"
)

func main() {
        runtime.LockOSThread()
        if !glfw.Init() {
                panic("glfw.Init() failed!")
        }
        defer glfw.Terminate()
        glfw.WindowHint(glfw.ContextVersionMajor, 3)
        glfw.WindowHint(glfw.ContextVersionMinor, 2)
        glfw.WindowHint(glfw.OpenglProfile, glfw.OpenglCoreProfile)
        window, err := glfw.CreateWindow(300, 300, "test", nil, nil)
        if err != nil {
                panic(err)
        }
        defer window.Destroy()
        window.MakeContextCurrent()
        if !gl.Util.Init() {
                panic("Failed to initialize at least OpenGL 3.2 or higher.")
        }
        gl.CreateProgram()
}