public SlotMachineSpinRes Spin(SlotMachineSpinReq model)
{
List <SlotSymbol> symbolsList = new List <SlotSymbol>();
var user = _context.Users
.Where(u => u.Id == model.UserId)
.SingleOrDefault();
//Check if user exists and have enough balance for the spin
if (user.Balance < model.Bet)
{
return(null);
}
//Remove the bet from user's balance
user.Balance -= model.Bet;
_context.SaveChanges();
//Fill list with random symbols based on certain odds
for (var i = 0; i < 9; i++)
{
symbolsList.Add(getSymbolFromRandomNumber());
}
//Calculate reward(winning) from the spin
var reward = calculateReward(symbolsList, model.Bet);
//DB object to insert in 'SlotMachineSpins'
var dbSpinData = new SlotMachineSpin {
Id = 0,
Time = DateTime.Now,
User = user,
Game = model.Game,
Bet = model.Bet,
Reward = reward
};
//Insert the object
_context.SlotMachineSpins.Add(dbSpinData);
_context.SaveChanges();
//Add reward from the spin to user's balance
user.Balance += reward;
_context.SaveChanges();
//Return slot symbols to display in FE and the reward(winning)
return(new SlotMachineSpinRes {
SymbolsList = symbolsList,
Reward = reward
});
}
IEnumerator Spin_Coroutine()
{
IsBusy = true;
Reward = 0;
int reward;
E_SlotMachineSymbol[] matrix;
// create cloud action
SlotMachineSpin action = new SlotMachineSpin(CloudUser.instance.authenticatedUserID);
GameCloudManager.AddAction(action);
// spin symbols
{
m_WinAnim.Stop();
m_SpinAnim.Stop();
ShowSpinAnimation(true);
// play spin sound
GetComponent <AudioSource>().loop = true;
GetComponent <AudioSource>().clip = m_SpinSound;
GetComponent <AudioSource>().Play();
// play start sound
GetComponent <AudioSource>().PlayOneShot(m_StartSound, AudioListener.volume); //Added volume, otherwise in webplayer it was always playing on max
// start slot machine
m_SpinAnim.Play(START_ANIM);
while (m_SpinAnim.isPlaying == true)
{
yield return(new WaitForEndOfFrame());
}
m_SpinAnim.Play(SPIN_ANIM);
}
// wait for cloud action to finish
{
float delay = 0.5f;
do
{
yield return(new WaitForSeconds(delay));
delay = 0.1f;
} while (action.isDone == false);
// get result from cloud
if (action.isSucceeded == true)
{
reward = action.Reward;
matrix = action.Matrix;
SetMachineState(action.Matrix);
}
else
{
reward = 0;
matrix = new E_SlotMachineSymbol[9];
// update slot machine slots
SetMachineState(E_SlotMachineSymbol.First, false);
}
}
// stop slot machine
{
// stop slots
m_SpinAnim.Play(STOP_ANIM);
float oneStopDeuration = m_SpinAnim.GetClip(STOP_ANIM).length / 3.0f;
for (int idx = 0; idx < 3; ++idx)
{
GetComponent <AudioSource>().PlayOneShot(m_StopSound, AudioListener.volume); //Added volume, otherwise in webplayer it was always playing on max
yield return(new WaitForSeconds(oneStopDeuration));
}
// stop symbol spinning
ShowSpinAnimation(false);
// stop spin sound
GetComponent <AudioSource>().Stop();
// play win anim if needed
if (reward > 0)
{
int[] indexes = GetWinningSymbols(matrix);
m_WinAnim.Play();
GetComponent <AudioSource>().loop = false;
float step = reward * 0.1f > 4.0f ? 4.0f / reward : 0.1f;
float temp = (float)Reward;
do
{
temp += reward * step;
Reward = Mathf.Min(reward, (int)temp);
GetComponent <AudioSource>().clip = m_WinSound;
GetComponent <AudioSource>().Play();
if (m_WinAnim.isPlaying == false)
{
m_WinAnim.Play();
}
foreach (var index in indexes)
{
Slot slot = GetSlot(index);
slot.Shine = !slot.Shine;
}
yield return(new WaitForSeconds(0.075f));
foreach (var index in indexes)
{
Slot slot = GetSlot(index);
slot.Shine = !slot.Shine;
}
yield return(new WaitForSeconds(0.025f));
} while (Reward < reward);
m_WinAnim.Stop();
foreach (var index in indexes)
{
Slot slot = GetSlot(index);
slot.Shine = false;
}
Reward = reward;
}
}
// done
IsBusy = false;
}
