lambda_mightyfoot_bridge for animation compatibility

gamemode/cl_init.lua

@@ -5,6 +5,7 @@ include("cl_ragdoll_ext.lua")
 include("cl_taunts.lua")
 include("cl_hud.lua")
 include("cl_lang.lua")
+include("lambda_mightyfoot_bridge.lua")
 DEFINE_BASECLASS("gamemode_base")
 local DbgPrint = GetLogging("Client")
 local CurTime = CurTime

gamemode/init.lua

@@ -40,6 +40,7 @@ include("sv_weapontracking.lua")
 include("sv_player_pickup.lua")
 include("sv_votefuncs.lua")
 include("sv_damage.lua")
+include("lambda_mightyfoot_bridge.lua")
 util.AddNetworkString("LambdaDeathEvent")
 local DbgPrint = GetLogging("Server")
 local IsValid = IsValid

gamemode/lambda_mightyfoot_bridge.lua

@@ -0,0 +1,104 @@
+if SERVER then
+    AddCSLuaFile()
+end
+
+-- Function to check if Mighty Foot is installed
+local function IsMightyFootInstalled()
+    return ConVarExists("mf_kickspeed") and ConVarExists("mf_kickdelay")
+end
+
+-- Delay the check to ensure Mighty Foot has time to initialize
+timer.Simple(1, function()
+    if IsMightyFootInstalled() then
+        local GAMEMODE = GAMEMODE or GM
+
+        -- helper function to check if a player is kicking
+        local function IsPlayerKicking(ply)
+            return ply.MFKickTime and ply.MFDrawTime and 
+                   ply.MFKickTime + ply.MFDrawTime > CurTime() and 
+                   ply.MFKickTime + 0.1 < CurTime()
+        end
+
+        -- override calcmainactivity
+        local originalCalcMainActivity = GAMEMODE.CalcMainActivity
+        function GAMEMODE:CalcMainActivity(ply, velocity)
+            if IsPlayerKicking(ply) then
+                -- we don't change the main activity for mightyfoot!!!
+                return ply.CalcIdeal, ply.CalcSeqOverride
+            end
+            return originalCalcMainActivity(self, ply, velocity)
+        end
+
+        -- override updateanimation
+        local originalUpdateAnimation = GAMEMODE.UpdateAnimation
+        function GAMEMODE:UpdateAnimation(ply, velocity, maxseqgroundspeed)
+            if IsPlayerKicking(ply) then
+                -- let mightyfoot handle its own animation update
+                return
+            end
+            return originalUpdateAnimation(self, ply, velocity, maxseqgroundspeed)
+        end
+
+        -- override doanimationevent
+        local originalDoAnimationEvent = GAMEMODE.DoAnimationEvent
+        function GAMEMODE:DoAnimationEvent(ply, event, data)
+            if IsPlayerKicking(ply) then
+                -- let mightyfoot handle its own animation events
+                return
+            end
+            return originalDoAnimationEvent(self, ply, event, data)
+        end
+
+        -- hook into the mightyfoot kick function
+        hook.Add("MFEngaged", "LambdaMightyFootBridge", function(ply)
+            -- network the kick animation to other players
+            net.Start("MFKickAnimation")
+            net.WriteEntity(ply)
+            net.Broadcast()
+        end)
+
+        if SERVER then
+            util.AddNetworkString("MFKickAnimation")
+        else
+            net.Receive("MFKickAnimation", function()
+                local ply = net.ReadEntity()
+                if IsValid(ply) and ply ~= LocalPlayer() then
+                    ply.MFKickTime = CurTime()
+                    ply.MFDrawTime = 0.75 / (GetConVar("mf_kickspeed"):GetFloat() or 1)
+                    -- trigger mightyfoot's animation setup for other players
+                    if ply.MFCreate then
+                        ply.MFCreate(ply, ply:GetPos(), ply:GetAngles(), ply:GetFOV())
+                    end
+                end
+            end)
+        end
+
+        -- make mightyfootengaged function to call our hook
+        if MightyFootEngaged then
+            local originalMightyFootEngaged = MightyFootEngaged
+            function MightyFootEngaged(ply)
+                local result = originalMightyFootEngaged(ply)
+                hook.Run("MFEngaged", ply)
+                return result
+            end
+        else
+            -- If MightyFootEngaged doesn't exist yet, wait for it
+            timer.Create("WaitForMightyFootEngaged", 0.1, 100, function()
+                if MightyFootEngaged then
+                    local originalMightyFootEngaged = MightyFootEngaged
+                    function MightyFootEngaged(ply)
+                        local result = originalMightyFootEngaged(ply)
+                        hook.Run("MFEngaged", ply)
+                        return result
+                    end
+                    timer.Remove("WaitForMightyFootEngaged")
+                    print("[Lambda Compatibility] MightyFootEngaged function hooked successfully")
+                end
+            end)
+        end
+
+        print("[Lambda Compatibility] Lambda Mighty Foot Bridge activated")
+    else
+        print("[Lambda Compatibility] Mighty Foot not detected, bridge not activated")
+    end
+end)