player stats like fatal

player_stats/lua/autorun/client/cl_stats.lua

@@ -0,0 +1,104 @@
+
+local PanelConVar = CreateConVar("cl_stats", 1, {FCVAR_ARCHIVE}, "Show player stats HUD", 0, 1)
+
+local StatsPanel = {}
+
+local X = 0
+local Y = 0
+
+function StatsPanel:Init()
+	local TextColor = Color(255, 255, 255)
+	local TextFont = "ChatFont"
+	local SX = 150
+	local SY = 15
+
+	self.Player = LocalPlayer()
+
+	self.Frags = vgui.Create("DLabel", self)
+	self.Frags:SetTextColor(TextColor)
+	self.Frags:SetFont(TextFont)
+	self.Frags:SetText("Kills:")
+	self.Frags:SetPos(X + 5, Y + 20)
+	self.Frags:SetSize(SX, SY)
+
+	self.Deaths = vgui.Create("DLabel", self)
+	self.Deaths:SetTextColor(TextColor)
+	self.Deaths:SetFont(TextFont)
+	self.Deaths:SetText("Deaths:")
+	self.Deaths:SetPos(X + 5, Y + 50)
+	self.Deaths:SetSize(SX, SY)
+
+	self.Ratio = vgui.Create("DLabel", self)
+	self.Ratio:SetTextColor(TextColor)
+	self.Ratio:SetFont(TextFont)
+	self.Ratio:SetText("K/D:")
+	self.Ratio:SetPos(X + 5, Y + 80)
+	self.Ratio:SetSize(SX, SY)
+
+	self.Streak = vgui.Create("DLabel", self)
+	self.Streak:SetTextColor(TextColor)
+	self.Streak:SetFont(TextFont)
+	self.Streak:SetText("Killstreak:")
+	self.Streak:SetPos(X + 5, Y + 110)
+	self.Streak:SetSize(SX, SY)
+end
+
+function StatsPanel:PerformLayout()
+	self:SetSize(150, 175)
+	self:SetPos(X, Y)
+end
+
+function StatsPanel:Paint(width, height)
+	surface.SetDrawColor(0, 0, 0, 191.25)
+	surface.DrawRect(0, 0, width, height)
+end
+
+function StatsPanel:Think()
+	if not IsValid(self.Player) then return end
+
+	local frags = self.Player:Frags()
+	local deaths = self.Player:Deaths()
+	local ratio = 0
+
+	if deaths > 0 then
+		ratio = frags / deaths
+	end
+
+	self.Frags:SetText("Kills: " .. frags)
+	self.Deaths:SetText("Deaths: " .. deaths)
+	self.Ratio:SetText("K/D: " .. ratio)
+	self.Streak:SetText("Killstreak: " .. self.Player:GetNWInt("playerStreak"))
+end
+
+local StatsPanelTbl = vgui.RegisterTable(StatsPanel)
+
+local StatsPanelVgui = nil
+
+hook.Add("InitPostEntity", "edshot_player_stats_panel", function()
+	if StatsPanelVgui == nil then
+		StatsPanelVgui = vgui.CreateFromTable(StatsPanelTbl)
+	end
+
+	if not PanelConVar:GetBool() then
+		StatsPanelVgui:Hide()
+	end
+
+	hook.Remove("InitPostEntity", "edshot_player_stats_panel")
+end)
+
+cvars.AddChangeCallback("cl_stats", function(convar, oldValue, newValue)
+	if newValue == "0" then
+		StatsPanelVgui:Hide()
+	elseif newValue == "1" then
+		StatsPanelVgui:Show()
+	end
+end)
+
+function StatsPanelConfig(CPanel)
+	CPanel:AddControl("Header", {Description = "Toggle the player statistics HUD."})
+	CPanel:AddControl("Checkbox", {Label = "Toggle HUD", Command = "cl_stats", min = 0, max = 1, Type = "int"})
+end
+
+hook.Add("PopulateToolMenu", "edshot_player_stats_panel_config", function()
+	spawnmenu.AddToolMenuOption("Options", "Player", "edshot_player_stats_panel_config", "Statistics", "", "", StatsPanelConfig)
+end)

player_stats/lua/autorun/server/sv_stats.lua

@@ -0,0 +1,32 @@
+
+local NUKE_KILLSTREAK = 25
+local NUKE_SWEP = "m9k_orbital_strike"
+
+hook.Add("PlayerDeath", "edshot_player_stats_killstreak", function(victim, inflictor, attacker)
+	if IsValid(attacker) and attacker:IsPlayer() then
+		local deaths = attacker:Deaths()
+
+		if not attacker.CDeaths then
+			attacker.CDeaths = deaths
+		end
+		if not attacker.Killstreak then
+			attacker.Killstreak = 0
+		end
+
+		if deaths > attacker.CDeaths then
+			attacker.Killstreak = 0
+			attacker.CDeaths = deaths
+		else
+			attacker.Killstreak = attacker.Killstreak + 1
+
+			local k1 = attacker.Killstreak / NUKE_KILLSTREAK
+			local k2 = math.Round(k1)
+
+			if (k1 ~= 0) and (k2 == k1) then
+				attacker:Give(NUKE_SWEP)
+			end
+		end
+
+		attacker:SetNWInt("playerStreak", attacker.Killstreak)
+	end
+end)