chrysvl / tama_solidity

simple 'tamagochi' smart contract using solidity

Tama

Smart Contract for a simple tamagochi app.

Tama Attributes

Market (Tama <> Price in ETH)

Tama Diary(History Log)

Features

Tama

• As a Tama, I can get EXP Point from getting feed
• As a Tama, I can only eat once in 1 minutes
• As a Tama, I can get EXP Point from training
• As a Tama, I can only train once in 5 minutes
• As a Tama, I can level up from EXP points I get
• As a Tama, I will have new owner when I'm bought in the market
• As a Tama, I will write diary when I do activity

All User

• As a user, I can create Tama
• As a user, I can get Tama detail
• As a user, I can browse Tama Market
• As a user, I can buy Tama in the Market

Tama Owner

• As an owner, I can feed my Tama
• As an owner, I can train my Tama
• As an owner, I can buy EXP for my Tama
• As an owner, I can kill my Tama
• As an owner, I can list my Tama to Market (in ETH)
• As an owner, I can cancel listing my Tama from Market
• As an owner, I can check my Tama Diary (history log)

Admin/Initiator

• As an admin, I can give bonus EXP to all Tama registered

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EXP & Leveling System

Formula : Level = (25 + √(625 + 100 * EXP)) / 50

EXP Table

Level	Total EXP
1	0
2	50
3	150
4	300
5	500
...	...

Values of Parameter

Case	Input Example
createTama	Tamago
feedTama	Tamago
trainTama	Tamago
listInETH	Tamago,3
buyEXP	Tamago
giveBonus	100 (EXP)
getTama	Tamago