New CVar: mp_plant_c4_anywhere (#692)

* Added new CVar `mp_plant_anywhere`

* API member for CVar `m_bCanPlantAnywhere`

Co-authored-by: Sergey Shorokhov <wopox1337@ya.ru>

README.md

@@ -102,6 +102,7 @@ This means that plugins that do binary code analysis (Orpheu for example) probab
 | sv_allchat                         | 1       | 0   | 1            | Players can receive all other players text chat, team restrictions apply<br/>`0` disabled <br/>`1` enabled |
 | sv_autobunnyhopping                | 0       | 0   | 1            | Players automatically re-jump while holding jump button.<br/>`0` disabled <br/>`1` enabled |
 | sv_enablebunnyhopping              | 0       | 0   | 1            | Allow player speed to exceed maximum running speed.<br/>`0` disabled <br/>`1` enabled |
+| mp_plant_c4_anywhere               | 0       | 0   | 1            | When set, players can plant anywhere, not only in bombsites.<br/>`0` disabled <br/>`1` enabled |
 </details>
 
 ## How to install zBot for CS 1.6?

dist/game.cfg

@@ -476,3 +476,10 @@ sv_autobunnyhopping 0
 //
 // Default value: "0"
 sv_enablebunnyhopping 0
+
+// When set, players can plant anywhere, not only in bombsites.
+// 0 - disabled (default behaviour)
+// 1 - enabled
+//
+// Default value: "0"
+mp_plant_c4_anywhere 0

regamedll/dlls/game.cpp

@@ -161,6 +161,7 @@ cvar_t free_armor                        = { "mp_free_armor", "0", 0, 0.0f, null
 cvar_t allchat                           = { "sv_allchat", "0", 0, 0.0f, nullptr };
 cvar_t sv_autobunnyhopping               = { "sv_autobunnyhopping", "0", 0, 0.0f, nullptr };
 cvar_t sv_enablebunnyhopping             = { "sv_enablebunnyhopping", "0", 0, 0.0f, nullptr };
+cvar_t plant_c4_anywhere                 = { "mp_plant_c4_anywhere", "0", 0, 0.0f, nullptr };
 
 void GameDLL_Version_f()
 {
@@ -391,6 +392,7 @@ void EXT_FUNC GameDLLInit()
 	CVAR_REGISTER(&allchat);
 	CVAR_REGISTER(&sv_autobunnyhopping);
 	CVAR_REGISTER(&sv_enablebunnyhopping);
+	CVAR_REGISTER(&plant_c4_anywhere);
 
 	// print version
 	CONSOLE_ECHO("ReGameDLL version: " APP_VERSION "\n");

regamedll/dlls/game.h

@@ -187,6 +187,7 @@ extern cvar_t free_armor;
 extern cvar_t allchat;
 extern cvar_t sv_autobunnyhopping;
 extern cvar_t sv_enablebunnyhopping;
+extern cvar_t plant_c4_anywhere;
 
 #endif
 

regamedll/dlls/player.cpp

@@ -6653,6 +6653,17 @@ void CBasePlayer::HandleSignals()
 			}
 		}
 
+#ifdef REGAMEDLL_ADD
+		if (m_bHasC4 && (plant_c4_anywhere.value || CSPlayer()->m_bPlantC4Anywhere))
+		{
+			if (IsAlive() && (m_iTeam == TERRORIST || m_iTeam == CT)
+				&& !(m_signals.GetSignal() & SIGNAL_BOMB))
+			{
+				m_signals.Signal(SIGNAL_BOMB);
+			}
+		}
+#endif 
+
 		if (!CSGameRules()->m_bMapHasBombZone)
 			OLD_CheckBombTarget(this);
 

regamedll/public/regamedll/API/CSPlayer.h

@@ -48,7 +48,8 @@ public:
 		m_bCanShootOverride(false),
 		m_bGameForcingRespawn(false),
 		m_bAutoBunnyHopping(false),
-		m_bMegaBunnyJumping(false)
+		m_bMegaBunnyJumping(false),
+		m_bPlantC4Anywhere(false)
 	{
 		m_szModel[0] = '\0';
 	}
@@ -129,6 +130,7 @@ public:
 	bool m_bGameForcingRespawn;
 	bool m_bAutoBunnyHopping;
 	bool m_bMegaBunnyJumping;
+	bool m_bPlantC4Anywhere;
 };
 
 // Inlines