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Merge branch 'appcrashwin7/veloren-exp-command' into 'master'

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add give_exp command

See merge request veloren/veloren!536
This commit is contained in:
Forest Anderson 2019-10-04 21:02:07 +00:00
commit 2f1c62d2ed
1 changed files with 37 additions and 0 deletions
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37
server/src/cmd.rs
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@ -213,6 +213,13 @@ lazy_static! {
false,
handle_debug_column,
),
ChatCommand::new(
"give_exp",
"{} {}",
"/give_exp <playername> <amount> : Give experience to specified player",
true,
handle_exp,
),
];
}
@ -916,3 +923,33 @@ spawn_rate {:?} "#,
.notify(entity, ServerMsg::private(String::from(action.help_string)));
}
}
fn handle_exp(server: &mut Server, entity: EcsEntity, args: String, action: &ChatCommand) {
let (a_alias, a_exp) = scan_fmt_some!(&args, action.arg_fmt, String, i64);
if let (Some(alias), Some(exp)) = (a_alias, a_exp) {
let ecs = server.state.ecs_mut();
let opt_player = (&ecs.entities(), &ecs.read_storage::<comp::Player>())
.join()
.find(|(_, player)| player.alias == alias)
.map(|(entity, _)| entity);
match opt_player {
Some(_alias) => {
if let Some(stats) = ecs.write_storage::<comp::Stats>().get_mut(entity) {
stats.exp.change_by(exp);
} else {
server.clients.notify(
entity,
ServerMsg::private(String::from("Something go wrong")),
);
}
}
_ => {
server.clients.notify(
entity,
ServerMsg::private(format!("Player '{}' not found!", alias)),
);
}
}
}
}