From 70c78b66bdd3c842d1b2e98e8de9b12b005c00bf Mon Sep 17 00:00:00 2001
From: Quaternions <krakow20@gmail.com>
Date: Thu, 17 Oct 2024 11:33:20 -0700
Subject: [PATCH] runservice

---
 src/runner/instance.rs | 14 ++++++++++----
 src/runner/runner.rs   | 19 +++++++++++++++++++
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/src/runner/instance.rs b/src/runner/instance.rs
index d055567..62e52f3 100644
--- a/src/runner/instance.rs
+++ b/src/runner/instance.rs
@@ -377,12 +377,13 @@ static CLASS_FUNCTION_DATABASE:CFD=phf::phf_map!{
 		"GetService"=>cf!(|lua,_this,service:mlua::String|{
 			dom_mut(lua,|dom|{
 				//dom.root_ref()==this.referent ?
-				match &*service.to_str()?{
-					"Lighting"=>{
-						let referent=find_first_child_of_class(dom,dom.root(),"Lighting")
+				let service=&*service.to_str()?;
+				match service{
+					"Lighting"|"RunService"=>{
+						let referent=find_first_child_of_class(dom,dom.root(),service)
         				.map(|instance|instance.referent())
 						.unwrap_or_else(||
-							dom.insert(dom.root_ref(),InstanceBuilder::new("Lighting"))
+							dom.insert(dom.root_ref(),InstanceBuilder::new(service))
 						);
 						Ok(Instance::new(referent))
 					},
@@ -504,6 +505,11 @@ type LUD=phf::Map<&'static str,// Class name
 	>
 >;
 static LAZY_USER_DATA:LUD=phf::phf_map!{
+	"RunService"=>phf::phf_map!{
+		"RenderStepped"=>|lua|{
+			lua.create_any_userdata(super::script_signal::ScriptSignal::new())
+		},
+	},
 };
 #[derive(Default)]
 pub struct InstanceValueStore{
diff --git a/src/runner/runner.rs b/src/runner/runner.rs
index 39fa25a..debd1e1 100644
--- a/src/runner/runner.rs
+++ b/src/runner/runner.rs
@@ -120,4 +120,23 @@ impl Runnable<'_>{
 		}
 		Ok(())
 	}
+	#[cfg(feature="run-service")]
+	pub fn run_service_step(&self)->Result<(),mlua::Error>{
+		let render_stepped=super::instance::dom_mut(&self.lua,|dom|{
+			let run_service=super::instance::find_first_child_of_class(dom,dom.root(),"RunService").ok_or_else(||mlua::Error::runtime("RunService missing"))?;
+			super::instance::instance_value_store_mut(&self.lua,|instance_value_store|{
+				//unwrap because I trust my find_first_child_of_class function to
+				let mut instance_values=instance_value_store.get_or_create_instance_values(run_service).ok_or_else(||mlua::Error::runtime("RunService InstanceValues missing"))?;
+				let render_stepped=instance_values.get_or_create_value(&self.lua,"RenderStepped")?;
+				//let stepped=instance_values.get_or_create_value(&self.lua,"Stepped")?;
+				//let heartbeat=instance_values.get_or_create_value(&self.lua,"Heartbeat")?;
+				Ok(render_stepped)
+			})
+		})?;
+		if let Some(render_stepped)=render_stepped{
+			let signal:&super::script_signal::ScriptSignal=&*render_stepped.borrow()?;
+			signal.fire(mlua::MultiValue::new());
+		}
+		Ok(())
+	}
 }