Overview
This mod adds a highly configurable /heal command used to heal players. Configuration options include the number of uses of /heal that each player gets per life, how much each use of /heal heals the target, how much each use of /heal damages the healer (defaulting to 0) and more.
The /heal command also includes administrative subcommands used to query player healing data, restore the ability to use /heal to a player, and so forth.
/heal
The /heal command itself uses a relatively simple syntax with several options at the moment.
/heal <player> heals the target by the current healAmount and damages the healer by healCost. It is available to any player with permissions higher than healPermissionsRequirement. With the default settings, anyone can use it./heal query uses <player> displays the number of /heal uses that the target has expended, as well as the current value of healsPerLife. It is available to any player with a permission level of at least 2./heal query deaths <player> displays the number of deaths that the target has remaining that will restore healing capacity. It is available to any player with a permission level of at least 2./heal restore uses <player> restores all /heal uses to the target. It is available to any player with a permission level of at least 2./heal restore uses <player> <n> restores n uses of /healto the target; this can exceed healsPerLife total uses, giving that player extra capacity. It is available to any player with a permission level of at least 2./heal restore deaths <player> resets the deaths counter for the target. It is available to any player with a permission level of at least 2./heal restore deaths <player> <n> restores n deaths to the target; this can exceed deathsRestoringHeals total deaths, giving that player extra capacity. It is available to any player with a permission level of at least 2.
Configuration
The mod is configured via gamerules:
healAmount sets how much each /heal restores, defaulting to 200 (100 hearts).healCost sets how much health each /heal removes from the healer, defaulting to 0.healsPerLife sets how many uses of /heal each player has, defaulting to 1 (set to -1 for infinite uses).deathsRestoringHeals controls now many deaths will restore healing capacity, defaulting to -1 (set to -1 for unlimited deaths).healPermissionsRequirement is what permissions level is needed to run /heal, defaulting to 0 (anyone can use it).safeHealing controls, given that there is a healCost, whether or not players can fatally damage themselves by /healing other players. Defaults to true; players are prevented from using /heal when they have less health than is needed to pay the cost.
Note
This mod is released on Modrinth as "Heal Mod". CurseForge platform restrictions prevent using "Mod" in mod titles, so I had to name it something different here. I apologize for the confusion.
