-- Initialize the shared variable
PHE = {}
PHE.__index = PHE

-- Some config stuff
AddCSLuaFile("config/sh_init.lua")
include("config/sh_init.lua")

AddCSLuaFile("sh_drive_prop.lua")
include("sh_drive_prop.lua")

-- ULX Mapvote
AddCSLuaFile("ulx/modules/sh/sh_phe_mapvote.lua")
include("ulx/modules/sh/sh_phe_mapvote.lua")

-- Initialize and Add ConVar Blocks.
AddCSLuaFile("sh_convars.lua")
include("sh_convars.lua")

-- Include the required lua files
AddCSLuaFile("sh_config.lua")
include("sh_config.lua")
include("sh_player.lua")

-- Add Sound Precaching Functions
AddCSLuaFile("sh_precache.lua")
include("sh_precache.lua")

-- Plugins! :D
PHE.PLUGINS = {}
AddCSLuaFile("sh_plugins.lua")
include("sh_plugins.lua")

-- MapVote
if SERVER then
    AddCSLuaFile("sh_mapvote.lua")
    AddCSLuaFile("mapvote/cl_mapvote.lua")

	include("sh_mapvote.lua")
    include("mapvote/sv_mapvote.lua")
    include("mapvote/rtv.lua")
else
	include("sh_mapvote.lua")
    include("mapvote/cl_mapvote.lua")
end

-- Updates!
AddCSLuaFile("sh_httpupdates.lua")
include("sh_httpupdates.lua")

-- Fretta!
DeriveGamemode("fretta")
IncludePlayerClasses()

-- Information about the gamemode
GM.Name		= "Prop Hunt: ENHANCED"
GM.Author	= "Wolvindra-Vinzuerio & D4UNKN0WNM4N2010"

GM._VERSION = "15"
GM.REVISION	= "I"
GM.DONATEURL = "https://prophunt.wolvindra.net/go/donate_go.php?gamemodeonly=true"
GM.UPDATEURL = "https://raw.githubusercontent.com/Vinzuerio/ph-enhanced/master/updates/version.json"

-- Help info
GM.Help = [[An Enhanced Classic Prop Hunt Gamemode.

To See More Help, Click 'Prop Hunt Menu' for more!

Version: ]].. GM._VERSION ..[[ Revision: ]].. GM.REVISION ..[[

What's New:
- Optimised gamemode and more reliable
- New Prop Hunt Enhanced HUD
- New Hunter 'Armor' Method
- New gamemode settings in PH Menu
- New gamemode Plugins
- New UI for Menu & Taunt Window
- Smoother prop movements
- and many more..!]]

-- Fretta configuration
GM.GameLength				= GetConVarNumber("ph_game_time")
GM.AddFragsToTeamScore		= true
GM.CanOnlySpectateOwnTeam 	= true
GM.ValidSpectatorModes 		= { OBS_MODE_CHASE, OBS_MODE_IN_EYE, OBS_MODE_ROAMING }
GM.Data 					= {}
GM.EnableFreezeCam			= true
GM.NoAutomaticSpawning		= true
GM.NoNonPlayerPlayerDamage	= true
GM.NoPlayerPlayerDamage 	= true
GM.RoundBased				= true
GM.RoundLimit				= GetConVar("ph_rounds_per_map"):GetInt()
GM.RoundLength 				= GetConVar("ph_round_time"):GetInt()
GM.RoundPreStartTime		= 0
GM.SuicideString			= "was dead or died mysteriously." -- i think this one is pretty obsolete.
GM.TeamBased 				= true
GM.AutomaticTeamBalance 	= false
GM.ForceJoinBalancedTeams 	= true

-- Called on gamemdoe initialization to create teams
function GM:CreateTeams()
	if !GAMEMODE.TeamBased then
		return
	end
	
	TEAM_HUNTERS = 1
	team.SetUp(TEAM_HUNTERS, "Hunters", Color(150, 205, 255, 255))
	team.SetSpawnPoint(TEAM_HUNTERS, {"info_player_counterterrorist", "info_player_combine", "info_player_deathmatch", "info_player_axis"})
	team.SetClass(TEAM_HUNTERS, {"Hunter"})

	TEAM_PROPS = 2
	team.SetUp(TEAM_PROPS, "Props", Color(255, 60, 60, 255))
	team.SetSpawnPoint(TEAM_PROPS, {"info_player_terrorist", "info_player_rebel", "info_player_deathmatch", "info_player_allies"})
	team.SetClass(TEAM_PROPS, {"Prop"})
end

-- Check collisions
function CheckPropCollision(entA, entB)
	-- Disable prop on prop collisions
	if !GetConVar("ph_prop_collision"):GetBool() && (entA && entB && ((entA:IsPlayer() && entA:Team() == TEAM_PROPS && entB:IsValid() && entB:GetClass() == "ph_prop") || (entB:IsPlayer() && entB:Team() == TEAM_PROPS && entA:IsValid() && entA:GetClass() == "ph_prop"))) then
		return false
	end
	
	-- Disable hunter on hunter collisions so we can allow bullets through them
	if (IsValid(entA) && IsValid(entB) && (entA:IsPlayer() && entA:Team() == TEAM_HUNTERS && entB:IsPlayer() && entB:Team() == TEAM_HUNTERS)) then
		return false
	end
end
hook.Add("ShouldCollide", "CheckPropCollision", CheckPropCollision)