Rocket jumps

src/Components/Modules/Movement.cpp

@@ -9,6 +9,7 @@ namespace Components
     Dvar::Var Movement::CGUfoScaler;
     Dvar::Var Movement::CGNoclipScaler;
     Dvar::Var Movement::BGBouncesAllAngles;
+    Dvar::Var Movement::BGRocketJump;
     Game::dvar_t* Movement::BGBounces;
 
     float Movement::PM_CmdScaleForStance(const Game::pmove_s* pm)
@@ -220,6 +221,21 @@ namespace Components
         Game::Jump_ClearState(ps);
     }
 
+    Game::gentity_s* Movement::Weapon_RocketLauncher_Fire_Hk(Game::gentity_s* ent, unsigned int weaponIndex,
+        float spread, Game::weaponParms* wp, const float* gunVel, Game::lockonFireParms* lockParms, bool a7)
+    {
+        auto* result = Game::Weapon_RocketLauncher_Fire(ent, weaponIndex, spread, wp, gunVel, lockParms, a7);
+
+        if (ent->client != nullptr && BGRocketJump.get<bool>())
+        {
+            ent->client->ps.velocity[0] += (0 - wp->forward[0]) * 64.0f;
+            ent->client->ps.velocity[1] += (0 - wp->forward[1]) * 64.0f;
+            ent->client->ps.velocity[2] += (0 - wp->forward[2]) * 64.0f;
+        }
+
+        return result;
+    }
+
     Game::dvar_t* Movement::Dvar_RegisterLastStandSpeedScale(const char* name, float value,
         float min, float max, int, const char* desc)
     {
@@ -272,6 +288,9 @@ namespace Components
 
             Movement::BGBouncesAllAngles = Dvar::Register<bool>("bg_bouncesAllAngles",
                 false, Game::DVAR_FLAG_REPLICATED, "Force bounce from all angles");
+
+            Movement::BGRocketJump = Dvar::Register<bool>("bg_rocketJump",
+                false, Game::DVAR_FLAG_REPLICATED, "Enable CoD4 rocket jumps");
         });
 
         // Hook PM_CmdScaleForStance in PM_CmdScale_Walk
@@ -294,9 +313,8 @@ namespace Components
         Utils::Hook(0x4B1B2D, Movement::PM_StepSlideMoveStub, HOOK_JUMP).install()->quick();
         Utils::Hook(0x57383E, Movement::Jump_ClearStateHook, HOOK_CALL).install()->quick();
         Utils::Hook(0x4B1B97, Movement::PM_ProjectVelocityStub, HOOK_CALL).install()->quick();
-    }
 
-    Movement::~Movement()
+        // Rocket jump
-    {
+        Utils::Hook(0x4A4F9B, Movement::Weapon_RocketLauncher_Fire_Hk, HOOK_CALL).install()->quick(); //  FireWeapon
     }
 }

src/Components/Modules/Movement.hpp

@@ -6,7 +6,6 @@ namespace Components
     {
     public:
         Movement();
-        ~Movement();
 
     private:
         enum BouncesSettings { DISABLED, ENABLED, DOUBLE };
@@ -18,6 +17,7 @@ namespace Components
         static Dvar::Var CGUfoScaler;
         static Dvar::Var CGNoclipScaler;
         static Dvar::Var BGBouncesAllAngles;
+        static Dvar::Var BGRocketJump;
         // Can't use Var class inside assembly stubs
         static Game::dvar_t* BGBounces;
 
@@ -32,6 +32,8 @@ namespace Components
         static void PM_ProjectVelocityStub(const float* velIn, const float* normal, float* velOut);
         static void Jump_ClearStateHook(Game::playerState_s* ps);
 
+        static Game::gentity_s* Weapon_RocketLauncher_Fire_Hk(Game::gentity_s* ent, unsigned int weaponIndex, float spread, Game::weaponParms* wp, const float* gunVel, Game::lockonFireParms* lockParms, bool a7);
+
         static Game::dvar_t* Dvar_RegisterLastStandSpeedScale(const char* name, float value, float min, float max, int flags, const char* desc);
         static Game::dvar_t* Dvar_RegisterSpectateSpeedScale(const char* name, float value, float min, float max, int flags, const char* desc);
     };

src/Game/Functions.cpp

@@ -377,6 +377,8 @@ namespace Game
 	Field_AdjustScroll_t Field_AdjustScroll = Field_AdjustScroll_t(0x488C10);
 	AimAssist_ApplyAutoMelee_t AimAssist_ApplyAutoMelee = AimAssist_ApplyAutoMelee_t(0x56A360);
 
+	Weapon_RocketLauncher_Fire_t Weapon_RocketLauncher_Fire = Weapon_RocketLauncher_Fire_t(0x424680);
+
 	Jump_ClearState_t Jump_ClearState = Jump_ClearState_t(0x04B3890);
 	PM_playerTrace_t PM_playerTrace = PM_playerTrace_t(0x458980);
 	PM_Trace_t PM_Trace = PM_Trace_t(0x441F60);

src/Game/Functions.hpp

@@ -133,13 +133,13 @@ namespace Game
 	typedef void(__cdecl * Com_EndParseSession_t)();
 	extern Com_EndParseSession_t Com_EndParseSession;
 
-	typedef void(__cdecl * Com_BeginParseSession_t)(const char* why);
+	typedef void(__cdecl * Com_BeginParseSession_t)(const char* filename);
 	extern Com_BeginParseSession_t Com_BeginParseSession;
 
 	typedef void(__cdecl * Com_SetSpaceDelimited_t)(int);
 	extern Com_SetSpaceDelimited_t Com_SetSpaceDelimited;
 
-	typedef char* (__cdecl * Com_Parse_t)(const char **data_p);
+	typedef char*(__cdecl * Com_Parse_t)(const char** data_p);
 	extern Com_Parse_t Com_Parse;
 
 	typedef bool (__cdecl * Com_MatchToken_t)(const char **data_p, const char* token, int size);
@@ -894,6 +894,9 @@ namespace Game
 	typedef void(__cdecl * AimAssist_ApplyAutoMelee_t)(const AimInput* input, AimOutput* output);
 	extern AimAssist_ApplyAutoMelee_t AimAssist_ApplyAutoMelee;
 
+	typedef gentity_s*(__cdecl * Weapon_RocketLauncher_Fire_t)(gentity_s* ent, unsigned int weaponIndex, float spread, weaponParms* wp, const float* gunVel, lockonFireParms* lockParms, bool a7);
+	extern Weapon_RocketLauncher_Fire_t Weapon_RocketLauncher_Fire;
+
 	typedef void(__cdecl * Jump_ClearState_t)(playerState_s* ps);
 	extern Jump_ClearState_t Jump_ClearState;
 

src/Game/Structs.hpp

@@ -860,6 +860,39 @@ namespace Game
 		MaterialShaderArgument *args;
 	};
 
+	/* 9045 */
+	struct visionSetVars_t
+	{
+		bool glowEnable;
+		float glowBloomCutoff;
+		float glowBloomDesaturation;
+		float glowBloomIntensity0;
+		float glowBloomIntensity1;
+		float glowRadius0;
+		float glowRadius1;
+		float glowSkyBleedIntensity0;
+		float glowSkyBleedIntensity1;
+		bool filmEnable;
+		float filmBrightness;
+		float filmContrast;
+		float filmDesaturation;
+		float filmDesaturationDark;
+		bool filmInvert;
+		float filmLightTint[3];
+		float filmMediumTint[3];
+		float filmDarkTint[3];
+		bool charPrimaryUseTweaks;
+		float charPrimaryDiffuseScale;
+		float charPrimarySpecularScale;
+	};
+
+	struct visField_t
+	{
+		const char* name;
+		int offset;
+		int fieldType;
+	};
+
 	enum OffhandClass
 	{
 		OFFHAND_CLASS_NONE = 0x0,
@@ -4608,6 +4641,19 @@ namespace Game
 		AddonMapEnts *addonMapEnts;
 	};
 
+	/* 9210 */
+	struct weaponParms
+	{
+		float forward[3];
+		float right[3];
+		float up[3];
+		float muzzleTrace[3];
+		float gunForward[3];
+		unsigned int weaponIndex;
+		const WeaponDef* weapDef;
+		const WeaponCompleteDef* weapCompleteDef;
+	};
+
 	struct XAsset
 	{
 		XAssetType type;
@@ -5528,6 +5574,14 @@ namespace Game
 		char pad[100];
 	} gentity_t;
 
+	struct lockonFireParms
+	{
+		bool lockon;
+		gentity_s* target;
+		float targetPosOrOffset[3];
+		bool topFire;
+	};
+
 #pragma pack(push, 1)
 	typedef struct client_s
 	{