func main() {
log.Println("Welcome to The Game!")
config, err := configs.NewConfig("config/settings.json")
if err != nil {
log.Panicf("Unable to read settings.json: %v", err)
}
game := NewGame(config)
game.Run()
defer game.Shutdown()
}
func Test_InputDispatcher_BuildsKeybindingsFromConfig(t *testing.T) {
config, _ := configs.NewConfig("testdata/keybindings.json")
emitter := NewTestEmitter()
keyboard := NewKeyboard(emitter)
mouse := NewMouse(emitter)
dispatcher := NewInputDispatcher(config, keyboard, mouse)
quitFired := 0
dispatcher.On(events.Quit, func(events.Event) {
quitFired += 1
})
zoomFired := 0
dispatcher.On(events.ZoomIn, func(events.Event) {
zoomFired += 1
})
attackFired := 0
dispatcher.On(events.Primary, func(events.Event) {
attackFired += 1
})
// See the test file keybindings.json
// 3 Quit keys
emitter.fireKeyCallback(KeyQ, KeyPressed)
emitter.fireKeyCallback(KeyEsc, KeyPressed)
emitter.fireKeyCallback(KeyX, KeyPressed)
// One ZoomIn key
emitter.fireKeyCallback(KeyZ, KeyPressed)
// A mouse button
emitter.fireMouseButtonCallback(Mouse1, KeyPressed)
assert.Equal(t, 3, quitFired)
assert.Equal(t, 1, zoomFired)
assert.Equal(t, 1, attackFired)
}
func GetInputDispatcher() (*InputDispatcher, *Keyboard, *TestEmitter) {
config, _ := configs.NewConfig("testdata/blank.json")
emitter := NewTestEmitter()
keyboard := NewKeyboard(emitter)
return NewInputDispatcher(config, keyboard), keyboard, emitter
}