Get items based on their weight.
This can be used for games or just anything that you want to use a weighted random for.
How it works:
- This takes in a list of items and weights and chooses a random item based on the weights.
- Weights are how likely an item is to be picked and are relative.
- For example, an item with a weight of 10 is 10 times more likely to be picked than a weight of 1 and twice as likely as a weight of 5.
- You don't have to start your weights at 1; you can start at any positive number.
- You can edit the loot dictionary to change loot and its weight.