From 42a3c64e970c0002cee3cc73f0de92df5b1854b5 Mon Sep 17 00:00:00 2001
From: ineed bots <ineedbots@pbot.org>
Date: Wed, 19 Apr 2023 21:43:11 -0600
Subject: [PATCH] Fix no negotation link path generation

---
 src/component/test.cpp | 41 ++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 40 insertions(+), 1 deletion(-)

diff --git a/src/component/test.cpp b/src/component/test.cpp
index c9f1916..9868374 100644
--- a/src/component/test.cpp
+++ b/src/component/test.cpp
@@ -12,6 +12,43 @@ namespace test
 	{
 		game::dvar_s* custom_dvar;
 		game::dvar_s* custom_string_dvar;
+
+		bool our_funny_call(game::pathnode_t* begin_node, game::pathnode_t* end_node, bool allowNeg)
+		{
+			if (!allowNeg && begin_node->constant.type == game::NODE_NEGOTIATION_BEGIN && end_node->constant.type == game::NODE_NEGOTIATION_END)
+			{
+				return false;
+			}
+
+			return true;
+		}
+
+		void __declspec(naked) our_funny_hook()
+		{
+			__asm
+			{
+				pushad;
+				mov eax, [esp + 0x20 + 0x98 + 0x1C];
+				push eax;
+				push esi; // end
+				push edi; // begin
+				call our_funny_call;
+				add esp, 0xC;
+				test al, al;
+				popad;
+
+				jnz og;
+
+				push 0x4D3400;
+				retn;
+
+			og:
+				mov ecx, 0x18F78D4;
+				mov ecx, dword ptr [ecx]; // level.iSearchFrame
+				push 0x4D329C;
+				retn;
+			}
+		}
 	}
 
 	class component final : public component_interface
@@ -44,7 +81,9 @@ namespace test
 					//printf("Biggie Spam McCheese\n");
 				});
 
-			
+
+			// fix NEGOTIATION links
+			utils::hook::jump(0x4D3296, our_funny_hook);
 		}
 
 	private: