{%hackmd @themes/orangeheart %}

# Shared-Game
General specifications of the Game

## Config

### Round Type
| Code | Description |
| ---- | ------------- |
| 1 | Normal |
| 2 | Buy Free Spin |

### Transaction Type
| Code | Description |
| ---- | --------------- |
| 1 | Base |
| 10 | FreeSpin |
| 20 | Bonus |
| 30 | Base Respin |
| 31 | FreeSpin Respin |

### Pay Type
| Code | Description |
| ---- | ------------ |
| 1 | Line |
| 2 | Bonus |
| 3 | Scatter |
| 4 | Way |
| 6 | Full Picture |

### Pay Direction
| Code | Description |
| ---- | ----------- |
| 1 | LTR |
| 2 | RTL |
| 3 | LTR, RTL |

## Base Case Format

回傳主要分成 4 種 Case
* Base to Base
* Base to Free
* Free to Free
* Free to Base

基本的規格如下

{
    "current": {
        "Type": 1,
        "TotalWin": 0,
        "AccWin": 0,
        "Freespin": {},
        "Multiplier": 2,
        "Result": {},
        "Round": {}
    },
    "next": {
        "Type": 10,
        "Freespin": {}
    },
    "summary": {
        "bet": 0.01,
        "win": 0
    }
}

### current
* current.Type : 當筆 Transaction Type
* current.TotalWin : 當筆贏分
* current.AccWin : 累計至當前的贏分
* current.Freespin? : [**Ref**](#structure-freespin)
* current.Multiplier : bet 倍率
* current.Result : [**Ref**](#structure-result)
* current.Round : [**Ref**](#structure-round)

> ⚠️ current.TotalWin 與 current.AccWin 之間的關係
* 非 comboo : current.AccWin = current.TotalWin
* 是 comboo : current.AccWin = sum(current.TotalWin)

**Case : 2 次 comboo 結束**
| Win(comboo) | 0.2 | 0.1 | 0.0 |
| ----------- | --- | --- | --- |
| TotalWin | 0.2 | 0.1 | 0.0 |
| AccWin | 0.2 | 0.3 | 0.3 |

> ⚠️ current.Multiplier 機制

Case: 遊戲 BaseSpin 為 1，進入 FreeSpin 為 2

### next
* next.Type : 下一筆 Transaction Type
* next.Freespin? : [**Ref**](#structure-freespin)

### summary
* summary.bet :
- 如果是 (Base to Base / Base to Free) 則為 該 Round 押注
- 如果是 (Free to Base / Free to Free) 則為 0
* summary.win : 等於 current.TotalWin

<a id="structure-freespin"></a>

## Structure - Freespin

### current.Freespin

{
    "Current": 1,
    "Total": 6
}

- Current : 當筆 Freespin 的 index (從 1 開始)
- Total : 該 Round 總 Freespin 數 (retrigger 會導致增加)

### next.Freespin

{
    "Next": 2,
    "Total": 6
}

* Next : 下一筆 Freespin 的 index (從 1 開始)
* Total : 該 Round 總 Freespin 數 (retrigger 會導致增加)

<br>

> ⚠️ 當發生 retrigger 時 +3 次 Freespin 時

current.Freespin

{
    "Current": 1,
    "Total": 6
}

next.Freespin

{
    "Next": 2,
    "Total": 9
}

<a id="structure-result"></a>

## Structure - Result

{
    "R": "203,203,103|202,103,103|101,103,104|1,104,203|104,104,203",
    "WR": [], 
    "Extra": {}
}

* result.R : 盤面 Column1|Column2|Column3…
* result.WR? : **winning result** array
* result.Extra? : **特殊機制**

### Winning Result
* Line - [Shared-Game-Result-Line](/3oZVJWwbQxGDFqMJIUKGlw)
* Scatter - [Shared-Game-Result-Scatter](https://coda.io/d/Info-exchange_dAMhytwSvqF/Pay-Type-3-Scatter_suILK22N#_luDPVZyg)
* Way - [Shared-Game-Result-Full Way](https://coda.io/d/Info-exchange_dAMhytwSvqF/Pay-Type-4-Way_suAXAUkm#_luAumr_v)
* CountAllWay - [Shared-Game-Result-Count AllWay](/oUDRAyaET_iqprGwsewnlg)
* Full Picture - [Shared-Game-Result-Full Picture](/wo75uFpnS0awE3sCBO3UOQ)
* Count - [Shared-Game-Result-Count](/Knh3nXaMTt6LRphCIgaKOw)
* Bonus - [Shared-Game-Result-bonus](https://coda.io/d/Info-exchange_dAMhytwSvqF/Pay-Type-2-Bonus_su6PAqo0#_luy0Kipy)

<a id="structure-round"></a>

## Structure - Round

{
    "RoundType": 1,
    "Bet": 0.01,
    "ActualBet": 0.01,
    "BetValue": 1,
    "Line": 20,
    "LineBet": 0.0005,
    "Payout": 0,
    "Items": [
        "1|0|1"
    ]
}

* Round.RoundType : Round Type
* Round.Bet : BetValue * Line * LinetBet
* Round.ActualBet : ActualBet = Bet * x (BuyFreeSpin 倍率)
* Round.BetValue : 1 (定值)
* Round.Line : 線數
* Round.LineBet : 線倍
* Round.Payout :
* Round.Items :
* TransactionType|TotalPayout|NumberOfTransaction

> ⚠️ Round.ActualBet 機制

以 moonlight wish 為例，當 Round 是 **BuyFeature(BuyFreeSpin) 100倍**買的，所以 ActualBet = Bet * 100

> ⚠️ Round.Payout 與 Round.Items 機制

Round.Payout = sum(Round.Items.TotalPayout)