func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
mandala.Verbose = true
mandala.Debug = true
// Create rendering loop control channels
renderLoopControl := newRenderLoopControl()
// Start the rendering loop
loop.GoRecoverable(
renderLoopFunc(renderLoopControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
mandala.Logf("%s", r.Reason)
mandala.Logf("%s", mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
// Start the event loop
loop.GoRecoverable(
eventLoopFunc(renderLoopControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
mandala.Logf("%s", r.Reason)
mandala.Logf("%s", mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
}
func (t *TestSuite) timeoutLoopFunc() loop.LoopFunc {
return func(loop loop.Loop) error {
time := <-t.timeout
err := fmt.Errorf("Tests timed out after %v", time)
mandala.Logf("%s %s", err.Error(), mandala.Stacktrace())
t.Error(err)
return nil
}
}
func (t *TestSuite) BeforeAll() {
// Create rendering loop control channels
t.rlControl = newRenderLoopControl()
// Start the rendering loop
loop.GoRecoverable(
t.renderLoopFunc(t.rlControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
mandala.Logf("%s", r.Reason)
mandala.Logf("%s", mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
// Start the event loop
loop.GoRecoverable(
t.eventLoopFunc(t.rlControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
mandala.Logf("%s", r.Reason)
mandala.Logf("%s", mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
if t.timeout != nil {
// Start the timeout loop
loop.GoRecoverable(
t.timeoutLoopFunc(),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
mandala.Logf("%s", r.Reason)
mandala.Logf("%s", mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
}
}
func main() {
runtime.LockOSThread()
verbose := flag.Bool("verbose", false, "produce verbose output")
debug := flag.Bool("debug", false, "produce debug output")
size := flag.String("size", "320x480", "set the size of the window")
flag.Parse()
if *verbose {
mandala.Verbose = true
}
if *debug {
mandala.Debug = true
}
dims := strings.Split(strings.ToLower(*size), "x")
width, err := strconv.Atoi(dims[0])
if err != nil {
panic(err)
}
height, err := strconv.Atoi(dims[1])
if err != nil {
panic(err)
}
if !glfw.Init() {
panic("Can't init glfw!")
}
defer glfw.Terminate()
// Enable OpenGL ES 2.0.
glfw.WindowHint(glfw.ClientApi, glfw.OpenglEsApi)
glfw.WindowHint(glfw.ContextVersionMajor, 2)
window, err := glfw.CreateWindow(width, height, "{{.AppName}}", nil, nil)
if err != nil {
panic(err)
}
mandala.Init(window)
// Create a rendering loop control struct containing a set of
// channels that control rendering.
renderLoopControl := newRenderLoopControl()
// Start the rendering loop
loop.GoRecoverable(
renderLoopFunc(renderLoopControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
log.Printf("%s\n%s", r.Reason, mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
// Start the event loop
loop.GoRecoverable(
eventLoopFunc(renderLoopControl),
func(rs loop.Recoverings) (loop.Recoverings, error) {
for _, r := range rs {
log.Printf("%s\n%s", r.Reason, mandala.Stacktrace())
}
return rs, fmt.Errorf("Unrecoverable loop\n")
},
)
for !window.ShouldClose() {
glfw.WaitEvents()
}
}