235 lines
10 KiB
Lua
235 lines
10 KiB
Lua
AddCSLuaFile( "acf/shared/rounds/roundap.lua" )
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local DefTable = {}
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DefTable.type = "Ammo" --Tells the spawn menu what entity to spawn
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DefTable.name = "Armour Piercing (AP)" --Human readable name
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DefTable.model = "models/munitions/round_100mm_shot.mdl" --Shell flight model
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DefTable.desc = "A shell made out of a solid piece of steel, meant to penetrate armour"
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DefTable.netid = 1 --Unique ammotype ID for network transmission
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DefTable.create = function( Gun, BulletData ) ACF_APCreate( Gun, BulletData ) end
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DefTable.convert = function( Crate, Table ) local Result = ACF_APConvert( Crate, Table ) return Result end
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DefTable.network = function( Crate, BulletData ) ACF_APNetworkData( Crate, BulletData ) end
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DefTable.cratetxt = function( Crate ) local Result = ACF_APCrateDisplay( Crate ) return Result end
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DefTable.propimpact = function( Bullet, Index, Target, HitNormal, HitPos , Bone ) local Result = ACF_APPropImpact( Bullet, Index, Target, HitNormal, HitPos , Bone ) return Result end
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DefTable.worldimpact = function( Bullet, Index, HitPos, HitNormal ) local Result = ACF_APWorldImpact( Bullet, Index, HitPos, HitNormal ) return Result end
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DefTable.endflight = function( Bullet, Index, HitPos, HitNormal ) ACF_APEndFlight( Bullet, Index, HitPos, HitNormal ) end
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DefTable.endeffect = function( Effect, Bullet ) ACF_APEndEffect( Effect, Bullet ) end
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DefTable.pierceeffect = function( Effect, Bullet ) ACF_APPierceEffect( Effect, Bullet ) end
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DefTable.ricocheteffect = function( Effect, Bullet ) ACF_APRicochetEffect( Effect, Bullet ) end
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DefTable.guicreate = function( Panel, Table ) ACF_APGUICreate( Panel, Table ) end --References the function to use to draw that round menu
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DefTable.guiupdate = function( Panel, Table ) ACF_APGUIUpdate( Panel, Table ) end --References the function to use to update that round menu
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list.Set( "ACFRoundTypes", "AP", DefTable ) --Set the round properties
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list.Set( "ACFIdRounds", DefTable.netid , "AP" ) --Index must equal the ID entry in the table above, Data must equal the index of the table above
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ACF.AmmoBlacklist["AP"] = { "MO" }
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function ACF_APConvert( Crate, PlayerData ) --Function to convert the player's slider data into the complete round data
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local Data = {}
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local ServerData = {}
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local GUIData = {}
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if not PlayerData["PropLength"] then PlayerData["PropLength"] = 0 end
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if not PlayerData["ProjLength"] then PlayerData["ProjLength"] = 0 end
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if not PlayerData["Data10"] then PlayerData["Data10"] = 0 end
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PlayerData, Data, ServerData, GUIData = ACF_RoundBaseGunpowder( PlayerData, Data, ServerData, GUIData )
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Data["ProjMass"] = Data["FrAera"] * (Data["ProjLength"]*7.9/1000) --Volume of the projectile as a cylinder * density of steel
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Data["ShovePower"] = 0.2
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Data["PenAera"] = Data["FrAera"]^ACF.PenAreaMod
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Data["DragCoef"] = ((Data["FrAera"]/10000)/Data["ProjMass"])
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Data["LimitVel"] = 800 --Most efficient penetration speed in m/s
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Data["KETransfert"] = 0.1 --Kinetic energy transfert to the target for movement purposes
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Data["Ricochet"] = 75 --Base ricochet angle
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Data["MuzzleVel"] = ACF_MuzzleVelocity( Data["PropMass"], Data["ProjMass"], Data["Caliber"] )
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Data["BoomPower"] = Data["PropMass"]
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if SERVER then --Only the crates need this part
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ServerData["Id"] = PlayerData["Id"]
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ServerData["Type"] = PlayerData["Type"]
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return table.Merge(Data,ServerData)
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end
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if CLIENT then --Only tthe GUI needs this part
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local Energy = ACF_Kinetic( Data["MuzzleVel"]*39.37 , Data["ProjMass"], Data["LimitVel"] )
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GUIData["MaxPen"] = (Energy.Penetration/Data["PenAera"])*ACF.KEtoRHA
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return table.Merge(Data,GUIData)
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end
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end
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function ACF_APCreate( Gun, BulletData )
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ACF_CreateBullet( BulletData )
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end
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function ACF_APPropImpact( Index, Bullet, Target, HitNormal, HitPos , Bone ) --Can be called from other round types
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if ACF_Check( Target ) then
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local Speed = Bullet["Flight"]:Length() / ACF.VelScale
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local Energy = ACF_Kinetic( Speed , Bullet["ProjMass"], Bullet["LimitVel"] )
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local HitRes = ACF_RoundImpact( Bullet, Speed, Energy, Target, HitPos, HitNormal , Bone )
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if HitRes.Overkill > 0 then
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table.insert( Bullet["Filter"] , Target ) --"Penetrate" (Ingoring the prop for the retry trace)
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ACF_Spall( HitPos , Bullet["Flight"] , Bullet["Filter"] , Energy.Kinetic*HitRes.Loss , Bullet["Caliber"] , Target.ACF.Armour , Bullet["Owner"] ) --Do some spalling
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Bullet["Flight"] = Bullet["Flight"]:GetNormalized() * (Energy.Kinetic*(1-HitRes.Loss)*2000/Bullet["ProjMass"])^0.5 * 39.37
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return "Penetrated"
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elseif HitRes.Ricochet then
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return "Ricochet"
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else
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return false
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end
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else
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table.insert( Bullet["Filter"] , Target )
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return "Penetrated" end
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end
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function ACF_APWorldImpact( Index, Bullet, HitPos, HitNormal )
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local Energy = ACF_Kinetic( Bullet["Flight"]:Length() / ACF.VelScale, Bullet["ProjMass"], Bullet["LimitVel"] )
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local Retry = ACF_PenetrateGround( Bullet, Energy, HitPos )
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if Retry then
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return "Penetrated"
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else
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return false
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end
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end
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function ACF_APEndFlight( Index, Bullet, HitPos )
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ACF_RemoveBullet( Index )
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end
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--Ammocrate stuff
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function ACF_APNetworkData( Crate, BulletData )
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Crate:SetNetworkedString("AmmoType","AP")
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Crate:SetNetworkedString("AmmoID",BulletData["Id"])
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Crate:SetNetworkedInt("Caliber",BulletData["Caliber"])
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Crate:SetNetworkedInt("ProjMass",BulletData["ProjMass"])
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Crate:SetNetworkedInt("PropMass",BulletData["PropMass"])
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Crate:SetNetworkedInt("DragCoef",BulletData["DragCoef"])
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Crate:SetNetworkedInt("MuzzleVel",BulletData["MuzzleVel"])
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Crate:SetNetworkedInt("Tracer",BulletData["Tracer"])
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end
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function ACF_APCrateDisplay( Crate )
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local Tracer = ""
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if Crate:GetNetworkedInt("Tracer") > 0 then Tracer = "-T" end
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local ProjMass = math.floor(Crate:GetNetworkedString("ProjMass")*1000)
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local PropMass = math.floor(Crate:GetNetworkedString("PropMass")*1000)
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local txt = "Round Mass : "..ProjMass.." g\nPropellant : "..PropMass.." g"
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return txt
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end
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--Clientside effects, called from ACF_Bulleteffect
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function ACF_APEndEffect( Effect, Bullet ) --Bullet stops here, do what you have to do clientside
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local Spall = EffectData()
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Spall:SetEntity( Bullet.Crate )
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Spall:SetOrigin( Bullet.SimPos )
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Spall:SetNormal( (Bullet.SimFlight):GetNormalized() )
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Spall:SetScale( Bullet.SimFlight:Length() )
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Spall:SetMagnitude( Bullet.RoundMass )
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util.Effect( "ACF_AP_Impact", Spall )
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end
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function ACF_APPierceEffect( Effect, Bullet ) --Bullet penetrated something, do what you have to clientside
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local Spall = EffectData()
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Spall:SetEntity( Bullet.Crate )
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Spall:SetOrigin( Bullet.SimPos )
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Spall:SetNormal( (Bullet.SimFlight):GetNormalized() )
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Spall:SetScale( Bullet.SimFlight:Length() )
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Spall:SetMagnitude( Bullet.RoundMass )
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util.Effect( "ACF_AP_Penetration", Spall )
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end
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function ACF_APRicochetEffect( Effect, Bullet ) --Bullet ricocheted off something, do what you have to clientside
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local Spall = EffectData()
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Spall:SetEntity( Bullet.Crate )
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Spall:SetOrigin( Bullet.SimPos )
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Spall:SetNormal( (Bullet.SimFlight):GetNormalized() )
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Spall:SetScale( Bullet.SimFlight:Length() )
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Spall:SetMagnitude( Bullet.RoundMass )
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util.Effect( "ACF_AP_Ricochet", Spall )
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end
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--GUI stuff after this
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function ACF_APGUICreate( Panel, Table )
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acfmenupanel:AmmoSelect( ACF.AmmoBlacklist["AP"] )
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acfmenupanel:CPanelText("Desc", "") --Description (Name, Desc)
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acfmenupanel:CPanelText("LengthDisplay", "") --Total round length (Name, Desc)
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acfmenupanel:AmmoSlider("PropLength",0,0,1000,3, "Propellant Length", "") --Propellant Length Slider (Name, Value, Min, Max, Decimals, Title, Desc)
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acfmenupanel:AmmoSlider("ProjLength",0,0,1000,3, "Projectile Length", "") --Projectile Length Slider (Name, Value, Min, Max, Decimals, Title, Desc)
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acfmenupanel:AmmoCheckbox("Tracer", "Tracer", "") --Tracer checkbox (Name, Title, Desc)
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acfmenupanel:CPanelText("VelocityDisplay", "") --Proj muzzle velocity (Name, Desc)
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acfmenupanel:CPanelText("PenetrationDisplay", "") --Proj muzzle penetration (Name, Desc)
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ACF_APGUIUpdate( Panel, Table )
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end
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function ACF_APGUIUpdate( Panel, Table )
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local PlayerData = {}
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PlayerData["Id"] = acfmenupanel.AmmoData["Data"]["id"] --AmmoSelect GUI
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PlayerData["Type"] = "AP" --Hardcoded, match ACFRoundTypes table index
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PlayerData["PropLength"] = acfmenupanel.AmmoData["PropLength"] --PropLength slider
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PlayerData["ProjLength"] = acfmenupanel.AmmoData["ProjLength"] --ProjLength slider
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--PlayerData["Data5"] = acfmenupanel.AmmoData[Name] --Not used
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--PlayerData["Data6"] = acfmenupanel.AmmoData[Name] --Not used
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--PlayerData["Data7"] = acfmenupanel.AmmoData[Name] --Not used
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--PlayerData["Data8"] = acfmenupanel.AmmoData[Name] --Not used
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--PlayerData["Data9"] = acfmenupanel.AmmoData[Name] --Not used
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local Tracer = 0
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if acfmenupanel.AmmoData["Tracer"] then Tracer = 1 end
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PlayerData["Data10"] = Tracer --Tracer
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local Data = ACF_APConvert( Panel, PlayerData )
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RunConsoleCommand( "acfmenu_data1", acfmenupanel.AmmoData["Data"]["id"] )
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RunConsoleCommand( "acfmenu_data2", PlayerData["Type"] )
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RunConsoleCommand( "acfmenu_data3", Data.PropLength ) --For Gun ammo, Data3 should always be Propellant
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RunConsoleCommand( "acfmenu_data4", Data.ProjLength ) --And Data4 total round mass
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RunConsoleCommand( "acfmenu_data10", Data.Tracer )
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acfmenupanel:AmmoSlider("PropLength",Data.PropLength,Data.MinPropLength,Data["MaxTotalLength"],3, "Propellant Length", "Propellant Mass : "..(math.floor(Data.PropMass*1000)).." g" ) --Propellant Length Slider (Name, Min, Max, Decimals, Title, Desc)
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acfmenupanel:AmmoSlider("ProjLength",Data.ProjLength,Data.MinProjLength,Data["MaxTotalLength"],3, "Projectile Length", "Projectile Mass : "..(math.floor(Data.ProjMass*1000)).." g") --Projectile Length Slider (Name, Min, Max, Decimals, Title, Desc)
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acfmenupanel:AmmoCheckbox("Tracer", "Tracer : "..(math.floor(Data.Tracer*10)/10).."cm\n", "" ) --Tracer checkbox (Name, Title, Desc)
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acfmenupanel:CPanelText("Desc", ACF.RoundTypes[PlayerData["Type"]]["desc"]) --Description (Name, Desc)
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acfmenupanel:CPanelText("LengthDisplay", "Round Length : "..(math.floor((Data.PropLength+Data.ProjLength+Data.Tracer)*100)/100).."/"..(Data.MaxTotalLength).." cm") --Total round length (Name, Desc)
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acfmenupanel:CPanelText("VelocityDisplay", "Muzzle Velocity : "..math.floor(Data.MuzzleVel*ACF.VelScale).." m\\s") --Proj muzzle velocity (Name, Desc)
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acfmenupanel:CPanelText("PenetrationDisplay", "Maximum Penetration : "..math.floor(Data.MaxPen).." mm RHA") --Proj muzzle penetration (Name, Desc)
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end
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