From cba34785b4e60e068459296dbe05565ee35cb828 Mon Sep 17 00:00:00 2001
From: Blixibon <acj3017@gmail.com>
Date: Sun, 26 Nov 2023 15:20:19 -0600
Subject: [PATCH] Fix nemesis manhacks not initializing eye properly + Add
 SetNemesisManhack input

* Fix nemesis manhacks not initializing eye properly + Add SetNemesis input
* Change SetNemesis input to SetNemesisManhack
---
 sp/src/game/server/hl2/npc_manhack.cpp | 38 ++++++++++++++++++++++----
 sp/src/game/server/hl2/npc_manhack.h   |  8 ++++++
 2 files changed, 40 insertions(+), 6 deletions(-)

diff --git a/sp/src/game/server/hl2/npc_manhack.cpp b/sp/src/game/server/hl2/npc_manhack.cpp
index 2e5df4200c2..c6786b6d0e3 100644
--- a/sp/src/game/server/hl2/npc_manhack.cpp
+++ b/sp/src/game/server/hl2/npc_manhack.cpp
@@ -208,6 +208,10 @@ BEGIN_DATADESC( CNPC_Manhack )
 	DEFINE_INPUTFUNC( FIELD_VOID, "DisableSprites", InputDisableSprites ),
 #endif
 
+#ifdef EZ2
+	DEFINE_INPUTFUNC( FIELD_BOOLEAN, "SetNemesisManhack", InputSetNemesisManhack ),
+#endif
+
 	DEFINE_ENTITYFUNC( CrashTouch ),
 
 	DEFINE_BASENPCINTERACTABLE_DATADESC(),
@@ -2614,9 +2618,20 @@ EyeGlow_t * CNPC_Manhack::GetEyeGlowData(int index)
 		}
 		else
 		{
-			eyeGlow->red = 255;
-			eyeGlow->green = 0;
-			eyeGlow->blue = 0;
+#ifdef EZ2
+			if (m_bNemesis)
+			{
+				eyeGlow->red = 0;
+				eyeGlow->green = 255;
+				eyeGlow->blue = 255;
+			}
+			else
+#endif
+			{
+				eyeGlow->red = 255;
+				eyeGlow->green = 0;
+				eyeGlow->blue = 0;
+			}
 		}
 		eyeGlow->renderMode = kRenderTransAdd;
 		eyeGlow->scale = 0.25f;
@@ -2639,9 +2654,20 @@ EyeGlow_t * CNPC_Manhack::GetEyeGlowData(int index)
 		}
 		else
 		{
-			eyeGlow->red = 255;
-			eyeGlow->green = 0;
-			eyeGlow->blue = 0;
+#ifdef EZ2
+			if (m_bNemesis)
+			{
+				eyeGlow->red = 0;
+				eyeGlow->green = 255;
+				eyeGlow->blue = 255;
+			}
+			else
+#endif
+			{
+				eyeGlow->red = 255;
+				eyeGlow->green = 0;
+				eyeGlow->blue = 0;
+			}
 		}
 		eyeGlow->renderMode = kRenderTransAdd;
 		eyeGlow->scale = 0.25f;
diff --git a/sp/src/game/server/hl2/npc_manhack.h b/sp/src/game/server/hl2/npc_manhack.h
index b45a7308065..f1379f613e0 100644
--- a/sp/src/game/server/hl2/npc_manhack.h
+++ b/sp/src/game/server/hl2/npc_manhack.h
@@ -205,6 +205,14 @@ DECLARE_SERVERCLASS();
 
 #ifdef EZ2
 	void		TurnIntoNemesis() { m_bNemesis = true; }
+
+	void		InputSetNemesisManhack( inputdata_t &inputdata )
+	{
+		// Turn the sprites off and on again so their colors will change.
+		KillSprites(0.0f);
+		m_bNemesis = inputdata.value.Bool();
+		StartEye();
+	}
 #endif
 
 	DEFINE_CUSTOM_AI;