From 328451c0a42dbb96e6379acb71cd19565f9f2c54 Mon Sep 17 00:00:00 2001
From: jyelon <jyelon@gmail.com>
Date: Sat, 31 Aug 2024 17:48:38 -0400
Subject: [PATCH] LuaCall library complete.

---
 Source/Integration/LuaCall.cpp | 48 ++++++++++++++++++++++++++++------
 1 file changed, 40 insertions(+), 8 deletions(-)

diff --git a/Source/Integration/LuaCall.cpp b/Source/Integration/LuaCall.cpp
index 799f0f17..f090a69a 100644
--- a/Source/Integration/LuaCall.cpp
+++ b/Source/Integration/LuaCall.cpp
@@ -2,34 +2,66 @@
 #include "LuaCall.h"
 #include "IntegrationGameModeBase.h"
 
-void UlxLuaCallLibrary::LuaCallBegin(UObject *context, const FString &cname, const FString &fname) {
 
+static void CheckNotEmpty(const FlxStreamBuffer &sb) {
+    if (sb.empty()) {
+        UE_LOG(LogBlueprint, Fatal, TEXT("Must use LuaCallBegin before other LuaCall steps"));
+    }
 }
-	
-void UlxLuaCallLibrary::LuaCallAddStringParameter(UObject *context, const FString &pstring) {
 
+void UlxLuaCallLibrary::LuaCallBegin(UObject *context, const FString &cname, const FString &fname) {
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    mode->LuaCallBegin();
+    sb.write_string(cname);
+    sb.write_string(fname);
+}
+
+
+void UlxLuaCallLibrary::LuaCallAddStringParameter(UObject *context, const FString &pstring) {
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    CheckNotEmpty(sb);
+	sb.write_simple_dynamic_tag(SimpleDynamicTag::STRING);
+	sb.write_string(pstring);
 }
 	
 
 void UlxLuaCallLibrary::LuaCallAddFloatParameter(UObject *context, double pfloat) {
-
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    CheckNotEmpty(sb);
+	sb.write_simple_dynamic_tag(SimpleDynamicTag::NUMBER);
+	sb.write_double(pfloat);
 }
 	
 
 void UlxLuaCallLibrary::LuaCallAddVectorParameter(UObject *context, const FVector &pvector) {
-
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    CheckNotEmpty(sb);
+	sb.write_simple_dynamic_tag(SimpleDynamicTag::VECTOR);
+	sb.write_fvector(pvector);
 }
 	
 
 void UlxLuaCallLibrary::LuaCallAddBooleanParameter(UObject *context, bool pbool) {
-
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    CheckNotEmpty(sb);
+	sb.write_simple_dynamic_tag(SimpleDynamicTag::BOOLEAN);
+	sb.write_bool(pbool);
 }
-	
+
 
 void UlxLuaCallLibrary::LuaCallInvoke(UObject *context, bool background) {
-
+    AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
+    FlxStreamBuffer &sb = mode->LuaCallGetBuffer();
+    CheckNotEmpty(sb);
+    mode->LuaCallInvoke(true);
 }
 
+
 void UlxLuaCallLibrary::InvokeEngioMove(UObject *context, const FString &action, const FVector &xyz, double facing) {
     AIntegrationGameModeBase *mode = AIntegrationGameModeBase::GetFromContext(context);
     FlxStreamBuffer &sb = mode->LuaCallGetBuffer();