DeroDice.bas - modified from RC1 to be compatible with RC2
Attempt at similar product as Ether Dice etc. Dice rolling game in which you can choose between a 2x and a 10x multiplier (increment by 1s [e.g. 2x, 3x, 4x, … 10x]) and roll high or low.
The high and low numbers are defined as such:
2x --> 50 or over --> 49 or under
3x --> 67 or over --> 33 or under
4x --> 75 or over --> 25 or under
5x --> 80 or over --> 20 or under
6x --> 84 or over --> 16 or under
7x --> 86 or over --> 14 or under
8x --> 88 or over --> 12 or under
9x --> 89 or over --> 11 or under
10x --> 90 or over --> 10 or under
There is a minimum wager/bet amount of 0.5 DERO and maximum wager/bet amount of 10 DERO, tuneable by TuneWagerParameters()
Initialize Contract (initializes SC and makes you, the SIGNER(), the owner)
curl --request POST --data-binary @DeroDice.bas http://127.0.0.1:40403/install_sc
e.x.1 (Roll High with 2x Multiplier - Wagering 2 DERO):
curl http://127.0.0.1:40403/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"scinvoke","params":{"sc_dero_deposit":200000,"scid":"31b8f4ebb854ba2d5cd1ef0495f2d04dbd1e99b3754b03a8715c65028feef241","sc_rpc":[{"name":"entrypoint","datatype":"S","value":"RollDiceHigh"},{"name":"multiplier","datatype":"U","value":2}] }}' -H 'Content-Type: application/json'
https://testnetexplorer.dero.io/tx/cddf8f0c00a76179da2c61f314a063f420979fec749cd5d263f6e81b2fbc04c4
e.x.2 (Roll Low with 2x Multiplier - Wagering 2 DERO):
curl http://127.0.0.1:40403/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"scinvoke","params":{"sc_dero_deposit":200000,"scid":"31b8f4ebb854ba2d5cd1ef0495f2d04dbd1e99b3754b03a8715c65028feef241","sc_rpc":[{"name":"entrypoint","datatype":"S","value":"RollDiceLow"},{"name":"multiplier","datatype":"U","value":2}] }}' -H 'Content-Type: application/json'
https://testnetexplorer.dero.io/tx/d7c2271b2aeaeec1e9e8734cb1c999721f7072e2cff197ae3a3bd8099d418186
e.x.3 (TuneWagerParameters())
If you are the owner of the SC when initialized, you can then modify two of the built-in values: minWager, maxWager and sc_giveback. Once this function is ran, any transactions AFTER this has been ran will utilize these new values. This does not apply to previous transactions sent via the SC.
minWager: This is the value that users must use as a minimum bet, if they bet lower than this it will be rejected and returned to them.
maxWager: This is the value that users must us as a maximum bet, if they bet higher than this it will be rejected and returned to them.
sc_giveback: This is defining a percentage that the SC is giving to the Winners. By default this value is set to 98%, however can be tuned with this function.
In this example, you can see that minWager is being set to 0.5 DERO (50000), the maxWager is being set to 5 DERO (500000) and sc_giveback is being set to 95% (9500) given back to the Winner, keeping 5% for the SC.
curl http://127.0.0.1:40403/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"scinvoke","params":{"scid":"31b8f4ebb854ba2d5cd1ef0495f2d04dbd1e99b3754b03a8715c65028feef241","sc_rpc":[{"name":"entrypoint","datatype":"S","value":"TuneWagerParameters"},{"name":"minWager","datatype":"U","value":50000},{"name":"maxWager","datatype":"U","value":500000},{"name":"sc_giveback","datatype":"U","value":9500}] }}' -H 'Content-Type: application/json'
e.x.4 (Donate to SC DERO Pool for Payouts - Donating 6 DERO):
curl http://127.0.0.1:40403/json_rpc -d '{"jsonrpc":"2.0","id":"0","method":"scinvoke","params":{"sc_dero_deposit":600000,"scid":"31b8f4ebb854ba2d5cd1ef0495f2d04dbd1e99b3754b03a8715c65028feef241","sc_rpc":[{"name":"entrypoint","datatype":"S","value":"Donate"}] }}' -H 'Content-Type: application/json'
https://testnetexplorer.dero.io/tx/8c4612646c4dc119a341fb828e037af98fc09f4bf7e2965faf5a03dcb6ca166a
