Elevators for trickshotting

src/Components/Loader.cpp

@@ -105,6 +105,7 @@ namespace Components
 		Loader::Register(new Chat());
 		Loader::Register(new TextRenderer());
 		Loader::Register(new Movement());
+		Loader::Register(new Elevators());
 
 		Loader::Register(new Client());
 

src/Components/Loader.hpp

@@ -133,6 +133,7 @@ namespace Components
 #include "Modules/Chat.hpp"
 #include "Modules/TextRenderer.hpp"
 #include "Modules/Movement.hpp"
+#include "Modules/Elevators.hpp"
 
 #include "Modules/Gamepad.hpp"
 #include "Modules/Client.hpp"

src/Components/Modules/Elevators.cpp

@@ -0,0 +1,81 @@
+#include "STDInclude.hpp"
+
+namespace Components
+{
+	Game::dvar_t* Elevators::SV_EnableEasyElevators;
+
+	__declspec(naked) void Elevators::PM_CorrectAllSolidStub()
+	{
+		__asm
+		{
+			push ecx
+			mov ecx, Elevators::SV_EnableEasyElevators
+			cmp byte ptr [ecx + 16], 1
+			pop ecx
+
+			// Always elevate if SV_EnableEasyElevators is set to 1
+			je elevate
+
+			// Original code
+			cmp byte ptr [eax + 0x29], 0
+
+			// Original code flow
+			jz elevate
+
+			push 0x5734FF
+			retn
+
+		elevate:
+			push 0x57353D
+			retn
+		}
+	}
+
+	__declspec(naked) void Elevators::PM_CheckDuckStub()
+	{
+		__asm
+		{
+			push eax
+			mov eax, Elevators::SV_EnableEasyElevators
+			cmp byte ptr [eax + 16], 1
+			pop eax
+
+			// Always stand if SV_EnableEasyElevators is set to 1
+			je stand
+
+			// Original code
+			cmp byte ptr [esp + 0x38], 0
+
+			// Original code flow
+			jnz noStand
+
+		stand:
+
+			push 0x570ED4
+			retn
+
+		noStand:
+			push 0x570EF4
+			retn
+		}
+	}
+
+	Elevators::Elevators()
+	{
+		Dvar::OnInit([]
+		{
+			Elevators::SV_EnableEasyElevators = Game::Dvar_RegisterBool("sv_enableEasyElevators",
+				false, Game::DVAR_FLAG_CHEAT | Game::DVAR_FLAG_REPLICATED,
+				"Enable easy elevators for trickshotting");
+		});
+
+		Utils::Hook(0x5734F9, Elevators::PM_CorrectAllSolidStub, HOOK_JUMP).install()->quick();
+		Utils::Hook::Nop(0x5734FE, 1);
+
+		Utils::Hook(0x570ECD, Elevators::PM_CheckDuckStub, HOOK_JUMP).install()->quick();
+	}
+
+	Elevators::~Elevators()
+	{
+	}
+}

src/Components/Modules/Elevators.hpp

@@ -0,0 +1,17 @@
+#pragma once
+
+namespace Components
+{
+	class Elevators : public Component
+	{
+	public:
+		Elevators();
+		~Elevators();
+
+	private:
+		static Game::dvar_t* SV_EnableEasyElevators;
+
+		static void PM_CorrectAllSolidStub();
+		static void PM_CheckDuckStub();
+	};
+}