predicted chainsaw state 2/2

unfortunately there's no reliable way due to *::Deploy not being called in certain scenarios but that should serve as good foundation for later improvement.

minor precision loss possibly due to addition being replaced with multiplication (ie. cycle + rate * interval -> ticks * rate * interval)

Copy_Command.hpp

@@ -223,18 +223,17 @@ void __thiscall Redirected_Copy_Command(void* Unknown_Parameter, Command_Structu
 			}
 		};
 
-		static __int32 Accumulative_Correction; //rem: deviation from clock-corrected tick (not "accumulative correction")
+		static __int32 Accumulative_Correction;
 
-		//rem: extra commands queued with no clock correction applied due to m_PacketDrop induced negation (not "absolute speed")
+		auto Disable_Clock_Correction = [&](__int32 Queue) -> void
-		auto Absolute_Speed = [&]() -> void
 		{
-			if (Interface_Extra_Commands_Action.Integer > 0)
+			if (Queue > 0)
 			{
 				if (Extended_Command == Initial_Extended_Command)
 				{
 					Extended_Command->Extra_Commands = 0;
 
-					Extra_Commands = max((__int32)(0.06f / Global_Variables->Interval_Per_Tick + 0.5f), Interface_Extra_Commands_Action.Integer);
+					Extra_Commands = max((__int32)(0.06f / Global_Variables->Interval_Per_Tick + 0.5f), Queue);
 				}
 				else
 				{
@@ -274,7 +273,7 @@ void __thiscall Redirected_Copy_Command(void* Unknown_Parameter, Command_Structu
 					{
 						Command->Buttons |= Is_Jockey_Victim * 2;
 
-						Absolute_Speed();
+						Disable_Clock_Correction(Interface_Extra_Commands_Action.Integer);
 					}
 				}
 				else
@@ -306,7 +305,7 @@ void __thiscall Redirected_Copy_Command(void* Unknown_Parameter, Command_Structu
 			{
 				if (Action + Reviving != 0)
 				{
-					Absolute_Speed();
+					Disable_Clock_Correction(Interface_Extra_Commands_Action.Integer);
 				}
 			}
 
@@ -354,14 +353,11 @@ void __thiscall Redirected_Copy_Command(void* Unknown_Parameter, Command_Structu
 
 							if ((Weapon_Identifier == 105) + (Weapon_Identifier == 121) == 0)
 							{
-								if ((129 * (Weapon_Identifier != 120) - Weapon_Identifier ^ Weapon_Identifier - 106) >= 0)
+								static std::unordered_set<__int32> Grenades = { 106, 118, 129 };
-								{
-									using Is_Grenade_Type = __int8(__thiscall**)(void* Weapon);
 
-									if ((*Is_Grenade_Type(*(unsigned __int32*)Weapon + 1308))(Weapon) == 1)
+								if (Grenades.contains(Weapon_Identifier) == 1)
-									{
+								{
-										Cancelable_Shove = min((*(__int16*)((unsigned __int32)Weapon + 3304) == 0) + (*(float*)((unsigned __int32)Weapon + 3308) == 0.f), Cancelable_Shove);
+									Cancelable_Shove = min((*(__int16*)((unsigned __int32)Weapon + 3304) == 0) + (*(float*)((unsigned __int32)Weapon + 3308) == 0.f), Cancelable_Shove);
-									}
 								}
 							}
 							else
@@ -392,13 +388,7 @@ void __thiscall Redirected_Copy_Command(void* Unknown_Parameter, Command_Structu
 
 							if (Weapon_Identifier == 39)
 							{
-								void* Animation_Overlay = *(void**)((unsigned __int32)Weapon + 3408);
+								Can_Attack = (min(Chainsaw_Cycles * 0.46153846f * Global_Variables->Interval_Per_Tick, 1.f) > 0.95f) * (In_Shove ^ 1);
-
-								if (Animation_Overlay != nullptr) //1 tick behind. required until "weapon prediction" (misnomer) is implemented
-								{
-									Can_Attack = *(float*)(*(unsigned __int32*)((unsigned __int32)Animation_Overlay + 2392) + 28) > 0.95f;
-								}
-
 							}
 							else
 							{

Estimate_Velocity.hpp

@@ -9,32 +9,7 @@ __int32 Get_Identifier(void* Entity, __int8 Raw, __int8 Equipment)
 		return Identifier;
 	}
 
-	static std::unordered_set<__int32> Targets =
+	static std::unordered_set<__int32> Targets = { 0, 13, 99, 232, 263, 264, 265, 270, 272, 275, 276, 277 };
-	{
-		0,
-
-		13,
-
-		99,
-
-		232,
-
-		263,
-
-		264,
-
-		265,
-
-		270,
-
-		272,
-
-		275,
-
-		276,
-
-		277
-	};
 
 	if (Targets.contains(Identifier) == 1)
 	{
@@ -93,20 +68,7 @@ __int32 Get_Identifier(void* Entity, __int8 Raw, __int8 Equipment)
 	{
 		if (Equipment == 1)
 		{
-			static std::unordered_set<__int32> Equipment_List =
+			static std::unordered_set<__int32> Equipment_List = { 73, 105, 109, 121, 256, 260 };
-			{
-				73,
-
-				105,
-
-				109,
-
-				121,
-
-				256,
-
-				260
-			};
 
 			if (Equipment_List.contains(Identifier) == 1)
 			{
@@ -144,12 +106,7 @@ void* Original_Estimate_Velocity_Caller;
 
 void __thiscall Redirected_Estimate_Velocity(void* Entity, float* Velocity)
 {
-	static std::unordered_set<__int32> Invalids =
+	static std::unordered_set<__int32> Invalids = { 264, 277 };
-	{
-		264,
-
-		277
-	};
 
 	if (Invalids.contains(Get_Identifier(Entity, 1, 0)) == 1)
 	{
@@ -161,10 +118,6 @@ void __thiscall Redirected_Estimate_Velocity(void* Entity, float* Velocity)
 
 		Calculate_Velocity_Type((unsigned __int32)Client_Module + 290704)(Entity);
 
-		Velocity[0] = *(float*)((unsigned __int32)Entity + 136);
+		Byte_Manager::Copy_Bytes(1, Velocity, sizeof(float[3]), (float*)((unsigned __int32)Entity + 136));
-
-		Velocity[1] = *(float*)((unsigned __int32)Entity + 140);
-
-		Velocity[2] = *(float*)((unsigned __int32)Entity + 144);
 	}
 }

Move.hpp

@@ -1,12 +1,16 @@
 __int32 Extra_Commands;
 
+__int32 Chainsaw_Cycles;
+
 void* Original_Move_Caller;
 
 void Redirected_Move(float Unknown_Parameter, __int8 Final)
 {
+	void* Local_Player = *(void**)((unsigned __int32)Client_Module + 7498712);
+
 	using Run_Prediction_Type = void(__cdecl*)();
 
-	if (*(void**)((unsigned __int32)Client_Module + 7498712) != nullptr)
+	if (Local_Player != nullptr)
 	{
 		Redirected_Read_Packets(Final);
 
@@ -37,6 +41,17 @@ void Redirected_Move(float Unknown_Parameter, __int8 Final)
 
 		Run_Prediction_Type((unsigned __int32)Engine_Module + 527776)();
 
+		if (Local_Player != nullptr)
+		{
+			Chainsaw_Cycles += 1 + (Chainsaw_Cycles == 0);
+
+			static float Deploy_Time;
+
+			Chainsaw_Cycles *= *(float*)((unsigned __int32)Local_Player + 3872) == Deploy_Time;
+
+			Deploy_Time = *(float*)((unsigned __int32)Local_Player + 3872);
+		}
+
 		if (Extra_Commands > 0)
 		{
 			Extra_Commands -= 1;