From 404681f39585f5a1c536cd766010fa27982c0111 Mon Sep 17 00:00:00 2001
From: Joshua Goins <josh@redstrate.com>
Date: Mon, 14 Jul 2025 19:19:21 -0400
Subject: [PATCH] Begin laying infrastructure for status effect scripting

---
 resources/scripts/Init.lua            | 3 ++-
 resources/scripts/effects/Effects.lua | 2 ++
 resources/scripts/effects/Jog.lua     | 7 +++++++
 resources/scripts/effects/Sprint.lua  | 9 +++++++++
 src/world/connection.rs               | 1 +
 src/world/lua.rs                      | 8 ++++++++
 6 files changed, 29 insertions(+), 1 deletion(-)
 create mode 100644 resources/scripts/effects/Effects.lua
 create mode 100644 resources/scripts/effects/Jog.lua
 create mode 100644 resources/scripts/effects/Sprint.lua

diff --git a/resources/scripts/Init.lua b/resources/scripts/Init.lua
index 1d2ec60..152a9a6 100644
--- a/resources/scripts/Init.lua
+++ b/resources/scripts/Init.lua
@@ -1,7 +1,8 @@
 BASE_DIR = "resources/scripts/"
 
-dofile(BASE_DIR.."commands/Commands.lua")
 dofile(BASE_DIR.."actions/Actions.lua")
+dofile(BASE_DIR.."commands/Commands.lua")
+dofile(BASE_DIR.."effects/Effects.lua")
 dofile(BASE_DIR.."events/Events.lua")
 dofile(BASE_DIR.."items/Items.lua")
 dofile(BASE_DIR.."Global.lua")
diff --git a/resources/scripts/effects/Effects.lua b/resources/scripts/effects/Effects.lua
new file mode 100644
index 0000000..586d0cc
--- /dev/null
+++ b/resources/scripts/effects/Effects.lua
@@ -0,0 +1,2 @@
+registerEffect(50,   "Sprint.lua")
+registerEffect(4209, "Jog.lua")
diff --git a/resources/scripts/effects/Jog.lua b/resources/scripts/effects/Jog.lua
new file mode 100644
index 0000000..6606ae0
--- /dev/null
+++ b/resources/scripts/effects/Jog.lua
@@ -0,0 +1,7 @@
+function onGain(player)
+    -- it does nothing
+end
+
+function onLose(player)
+    -- it does nothing
+end
diff --git a/resources/scripts/effects/Sprint.lua b/resources/scripts/effects/Sprint.lua
new file mode 100644
index 0000000..376e134
--- /dev/null
+++ b/resources/scripts/effects/Sprint.lua
@@ -0,0 +1,9 @@
+EFFECT_JOG = 4029
+
+function onGain(player)
+    -- it does nothing
+end
+
+function onLose(player)
+    player:gain_effect(EFFECT_JOG)
+end
diff --git a/src/world/connection.rs b/src/world/connection.rs
index 6f14ad4..faba077 100644
--- a/src/world/connection.rs
+++ b/src/world/connection.rs
@@ -49,6 +49,7 @@ pub struct ExtraLuaState {
     pub event_scripts: HashMap<u32, String>,
     pub command_scripts: HashMap<String, String>,
     pub gm_command_scripts: HashMap<u32, String>,
+    pub effect_scripts: HashMap<u32, String>,
 }
 
 #[derive(Debug, Default, Clone)]
diff --git a/src/world/lua.rs b/src/world/lua.rs
index db597ce..0a8cd7a 100644
--- a/src/world/lua.rs
+++ b/src/world/lua.rs
@@ -620,6 +620,13 @@ pub fn load_init_script(lua: &mut Lua) -> mlua::Result<()> {
             Ok(())
         })?;
 
+    let register_effects_func =
+        lua.create_function(|lua, (command_type, status_script): (u32, String)| {
+            let mut state = lua.app_data_mut::<ExtraLuaState>().unwrap();
+            let _ = state.effect_scripts.insert(command_type, status_script);
+            Ok(())
+        })?;
+
     let get_login_message_func = lua.create_function(|_, _: ()| {
         let config = get_config();
         Ok(config.world.login_message)
@@ -632,6 +639,7 @@ pub fn load_init_script(lua: &mut Lua) -> mlua::Result<()> {
         .set("registerCommand", register_command_func)?;
     lua.globals()
         .set("registerGMCommand", register_gm_command_func)?;
+    lua.globals().set("registerEffect", register_effects_func)?;
     lua.globals()
         .set("getLoginMessage", get_login_message_func)?;