This definition is used to define a custom die resource. Custom dice are based on one of the built-in die models (d4,d6,d8,d10,d12,d20,dF).
The result number of a custom dice can be calculated based on custom logic or a formula translating the model die result number to a custom result. If not defined, the basic result for that die model will be used.
If the die model for the custom die is available on the desktop, then the custom die will be accessible via the radial menu of that die.
If the die model is not available on the desktop, then the custom die can only be accessed programmatically.
This function is called to calculate the value for the custom die. The result of the roll made on the built-in die is passed as a
The result of the built-in die roll
The value to be used as the result of the custom die