Grenade_Trails

#include <sourcemod>

#include <sdktools>

#include <sdkhooks>

​

#pragma semicolon 1

​

new Handle:g_Enabled = INVALID_HANDLE;

new Handle:g_AllowPlayers = INVALID_HANDLE;

new Handle:g_DefaultAlpha = INVALID_HANDLE;

new Handle:g_DefaultOn = INVALID_HANDLE;

new Handle:g_EnableHETails = INVALID_HANDLE;

new Handle:g_EnableFlashTails = INVALID_HANDLE;

new Handle:g_EnableSmokeTails = INVALID_HANDLE;

new Handle:g_EnableDecoyTails = INVALID_HANDLE;

new Handle:g_EnableMolotovTails = INVALID_HANDLE;

new Handle:g_EnableIncTails = INVALID_HANDLE;

new Handle:g_HEColor = INVALID_HANDLE;

new Handle:g_FlashColor = INVALID_HANDLE;

new Handle:g_SmokeColor = INVALID_HANDLE;

new Handle:g_DecoyColor = INVALID_HANDLE;

new Handle:g_MolotovColor = INVALID_HANDLE;

new Handle:g_IncColor = INVALID_HANDLE;

new Handle:g_TailTime = INVALID_HANDLE;

new Handle:g_TailFadeTime = INVALID_HANDLE;

new Handle:g_TailWidth = INVALID_HANDLE;

​

new g_iBeamSprite;

new bool:Tails[MAXPLAYERS+1];

​

new TempColorArray[] = {0, 0, 0, 0}; //temp array since you can't return arrays

​

//Ugly list of colors since I couldn't get Enum Arrays to work

new g_ColorAqua[]   = {0,255,255};

new g_ColorBlack[]  = {0,0,0};

new g_ColorBlue[]   = {0,0,255};

new g_ColorFuschia[]    = {255,0,255};

new g_ColorGray[]   = {128,128,128};

new g_ColorGreen[]  = {0,128,0};

new g_ColorLime[]   = {0,255,0};

new g_ColorMaroon[]     = {128,0,0};

new g_ColorNavy[]   = {0,0,128};

new g_ColorRed[]        = {255,0,0};

new g_ColorWhite[]  = {255,255,255};

new g_ColorYellow[] = {255,255,0};

new g_ColorSilver[] = {192,192,192};

new g_ColorTeal[]       = {0,128,128};

new g_ColorPurple[] = {128,0,128};

new g_ColorOlive[]  = {128,128,0};

//end colors

​

public Plugin:myinfo =

{

    name = "Nade Tails",

    author = "InternetBully",

    version = "2.0",

    description = "Adds tails to projectiles",

    url = ""

};

​

public OnPluginStart()

{

    RegConsoleCmd("sm_tails", Cmd_Tails, "Toggles grenade tails.");

    RegAdminCmd("sm_tailsmenu", Cmd_tail_menu, ADMFLAG_KICK, "Admin menu to toggle Nade Tails on players");

    //CVARs

    g_Enabled               = CreateConVar("sm_tails_enabled", "1", "Enables Nade Tails (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_AllowPlayers      = CreateConVar("sm_tails_allowplayers", "1", "Allow players to use nade tails with !tails (0/1)", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_DefaultAlpha      = CreateConVar("sm_tails_defaultalpha", "255", "Default alpha for trails (0 is invisible, 255 is solid).", FCVAR_PLUGIN, true, 0.0, true, 255.0);

    g_DefaultOn         = CreateConVar("sm_tails_defaulton", "1", "Tails on for all users, Set to 0 to require user to type !tails to use", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    //Projectiles to put tails on

    g_EnableHETails     = CreateConVar("sm_tails_hegrenade", "1", "Enables Nade Tails on HE Grenades (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_EnableFlashTails  = CreateConVar("sm_tails_flashbang", "1", "Enables Nade Tails on Flashbangs (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_EnableSmokeTails  = CreateConVar("sm_tails_smoke", "1", "Enables Nade Tails on Smoke Grenades (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_EnableDecoyTails  = CreateConVar("sm_tails_decoy", "1", "Enables Nade Tails on Decoy Grenades (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_EnableMolotovTails    = CreateConVar("sm_tails_molotov", "1", "Enables Nade Tails on Molotovs (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    g_EnableIncTails        = CreateConVar("sm_tails_incendiary", "1", "Enables Nade Tails on Incendiary Grenades (0/1).", FCVAR_PLUGIN, true, 0.0, true, 1.0);

    //TE_SetupBeamFollow CVARs -- Colors

    g_HEColor               = CreateConVar("sm_tails_hecolor", "random", "Tail color on HE Grenades. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20 147 225\"");

    g_FlashColor            = CreateConVar("sm_tails_flashcolor", "random", "Tail color on Flashbangs. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20 147 225\"");

    g_SmokeColor            = CreateConVar("sm_tails_smokecolor", "random", "Tail color on Smoke Grenades. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20 147 225\"");

    g_DecoyColor            = CreateConVar("sm_tails_decoycolor", "random", "Tail color on Decoy Grenades. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20,147 225\"");

    g_MolotovColor      = CreateConVar("sm_tails_molotovcolor", "random", "Tail color on Molotovs. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20 147 225\"");

    g_IncColor              = CreateConVar("sm_tails_inccolor", "random", "Tail color on Incendiary Grenades. (use named colors like \"Aqua\" or \"Black\" or use RGBA like \"255 20 147 225\"");

    //size and time

    g_TailTime          = CreateConVar("sm_tails_tailtime", "20.0", "Time the tail stays visible.", FCVAR_PLUGIN, true, 0.0, true, 25.0);

    g_TailFadeTime      = CreateConVar("sm_tails_tailfadetime", "1", "Time for tail to fade over.", FCVAR_PLUGIN);

    g_TailWidth         = CreateConVar("sm_tails_tailwidth", "1.0", "Width of the tail.", FCVAR_PLUGIN);

    AutoExecConfig(true);

}

​

public OnClientPutInServer(client)

{

    Tails[client] = false;

}

​

public Action:Cmd_tail_menu(client, args)

{

    if (client == 0)

    {

        ReplyToCommand(client, "%t", "Command is in-game only");

        return Plugin_Handled;

    }

    else if(GetConVarBool(g_DefaultOn))

    {

        ReplyToCommand(client, "Nade Tails is already enabled for everyone, not launching menu");

        return Plugin_Handled;

    }

    Cmd_TailMenu(client);

    return Plugin_Handled;

}

​

Cmd_TailMenu(client)

{

    new Handle:menu = CreateMenu(mh_TailMenu, MENU_ACTIONS_DEFAULT);

    SetMenuTitle(menu, "Toggle Nade Tails On:");

​

    decl String:user_id[12];

    decl String:name[MAX_NAME_LENGTH];

    decl String:display[MAX_NAME_LENGTH+12];

    for (new i = 1; i <= MaxClients; i++)

    {

        if (!IsClientConnected(i) || IsClientInKickQueue(i))

            continue;

        IntToString(GetClientUserId(i), user_id, sizeof(user_id));

        GetClientName(i, name, sizeof(name));

        Format(display, sizeof(display), "%s", name);

        AddMenuItem(menu, user_id, display);

    }

    DisplayMenu(menu, client, MENU_TIME_FOREVER);

}

​

public mh_TailMenu(Handle:menu, MenuAction:action, param1, param2)

{

    switch (action)

    {

        case MenuAction_Select:

        {

            //param1 is client, param2 is item

​

            new String:item[64];

            GetMenuItem(menu, param2, item, sizeof(item));

​

            new target = GetClientOfUserId(StringToInt(item));

            if(target == 0)

                PrintToChat(param1, "[SM] %s", "Player no longer available");

            else if(!CanUserTarget(param1, target))

                PrintToChat(param1, "[SM] %s", "Unable to target");

            else

            {

                Tails[target] = !Tails[target];

                PrintToChat(param1, "Nade Tails %s on %N", Tails[target] ? "Enabled" : "Disabled", target);

                PrintToChat(target, "%N has %s Nade Tails on you", param1, Tails[target] ? "enabled" : "disabled");

            }

        }

​

        case MenuAction_End:

            CloseHandle(menu);

    }

}

​

public Action:Cmd_Tails(client, args)

{

    if(!GetConVarBool(g_Enabled))

        ReplyToCommand(client, "Nade Tails is disabled");

    else if(GetConVarBool(g_AllowPlayers))

    {

        Tails[client] = !Tails[client];

        ReplyToCommand(client, "Nade Tails %s", Tails[client] ? "Enabled" : "Disabled");

    }

    else 

        ReplyToCommand(client, "Nade Tails is not authorized for players to use");

    return Plugin_Handled;

}

​

public OnMapStart()

{

    g_iBeamSprite = PrecacheModel("materials/sprites/laserbeam.vmt");

}

​

GetSetColor(Handle:hColorCvar)

{

    decl String:sCvar[32];

    GetConVarString(hColorCvar, sCvar, sizeof(sCvar));

    if(StrContains(sCvar, "aqua", false) != -1)

    {

        TempColorArray[0] = g_ColorAqua[0];

        TempColorArray[1] = g_ColorAqua[1];

        TempColorArray[2] = g_ColorAqua[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "black", false) != -1)

    {

        TempColorArray[0] = g_ColorBlack[0];

        TempColorArray[1] = g_ColorBlack[1];

        TempColorArray[2] = g_ColorBlack[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "blue", false) != -1)

    {

        TempColorArray[0] = g_ColorBlue[0];

        TempColorArray[1] = g_ColorBlue[1];

        TempColorArray[2] = g_ColorBlue[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "fuschia", false) != -1)

    {

        TempColorArray[0] = g_ColorFuschia[0];

        TempColorArray[1] = g_ColorFuschia[1];

        TempColorArray[2] = g_ColorFuschia[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "gray", false) != -1)

    {

        TempColorArray[0] = g_ColorGray[0];

        TempColorArray[1] = g_ColorGray[1];

        TempColorArray[2] = g_ColorGray[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "green", false) != -1)

    {

        TempColorArray[0] = g_ColorGreen[0];

        TempColorArray[1] = g_ColorGreen[1];

        TempColorArray[2] = g_ColorGreen[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "lime", false) != -1)

    {

        TempColorArray[0] = g_ColorLime[0];

        TempColorArray[1] = g_ColorLime[1];

        TempColorArray[2] = g_ColorLime[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "maroon", false) != -1)

    {

        TempColorArray[0] = g_ColorMaroon[0];

        TempColorArray[1] = g_ColorMaroon[1];

        TempColorArray[2] = g_ColorMaroon[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "navy", false) != -1)

    {

        TempColorArray[0] = g_ColorNavy[0];

        TempColorArray[1] = g_ColorNavy[1];

        TempColorArray[2] = g_ColorNavy[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "red", false) != -1)

    {

        TempColorArray[0] = g_ColorRed[0];

        TempColorArray[1] = g_ColorRed[1];

        TempColorArray[2] = g_ColorRed[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "white", false) != -1)

    {

        TempColorArray[0] = g_ColorWhite[0];

        TempColorArray[1] = g_ColorWhite[1];

        TempColorArray[2] = g_ColorWhite[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "yellow", false) != -1)

    {

        TempColorArray[0] = g_ColorYellow[0];

        TempColorArray[1] = g_ColorYellow[1];

        TempColorArray[2] = g_ColorYellow[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "silver", false) != -1)

    {

        TempColorArray[0] = g_ColorSilver[0];

        TempColorArray[1] = g_ColorSilver[1];

        TempColorArray[2] = g_ColorSilver[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "teal", false) != -1)

    {

        TempColorArray[0] = g_ColorTeal[0];

        TempColorArray[1] = g_ColorTeal[1];

        TempColorArray[2] = g_ColorTeal[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "purple", false) != -1)

    {

        TempColorArray[0] = g_ColorPurple[0];

        TempColorArray[1] = g_ColorPurple[1];

        TempColorArray[2] = g_ColorPurple[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "olive", false) != -1)

    {

        TempColorArray[0] = g_ColorOlive[0];

        TempColorArray[1] = g_ColorOlive[1];

        TempColorArray[2] = g_ColorOlive[2];

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, "random", false) != -1)

    {

        TempColorArray[0] = GetRandomInt(0,255);

        TempColorArray[1] = GetRandomInt(0,255);

        TempColorArray[2] = GetRandomInt(0,255);

        TempColorArray[3] = GetConVarInt(g_DefaultAlpha);

    }

    else if(StrContains(sCvar, " ") != -1) //this is a manually entered color

    {

        new String:sTemp[4][6];

        ExplodeString(sCvar, " ", sTemp, sizeof(sTemp), sizeof(sTemp[]));

        TempColorArray[0] = StringToInt(sTemp[0]);

        TempColorArray[1] = StringToInt(sTemp[1]);

        TempColorArray[2] = StringToInt(sTemp[2]);

        PrintToChatAll("%s", sTemp[3]);

        if(StrEqual(sTemp[3], ""))

            TempColorArray[3] = 225;

        else

            TempColorArray[3] = StringToInt(sTemp[3]);

    }

}

​

public OnEntityCreated(entity, const String:classname[])

{

    if(GetConVarBool(g_Enabled) && IsValidEntity(entity)) SDKHook(entity, SDKHook_SpawnPost, OnEntitySpawned); //don't draw tails if we disable the plugin while people have tails enabled

}

​

public OnEntitySpawned(entity)

{

    decl String:class_name[32];

    GetEdictClassname(entity, class_name, 32);

    new owner = GetEntPropEnt(entity, Prop_Data, "m_hOwnerEntity");

    if(StrContains(class_name, "projectile") != -1 && IsValidEntity(entity) && (((GetConVarBool(g_AllowPlayers) || isAdmin(owner)) && Tails[owner]) || GetConVarBool(g_DefaultOn)))

    {

        if(StrContains(class_name, "hegrenade") != -1 && GetConVarBool(g_EnableHETails))

            GetSetColor(g_HEColor);

        else if(StrContains(class_name, "flashbang") != -1 && GetConVarBool(g_EnableFlashTails))

            GetSetColor(g_FlashColor);

        else if(StrContains(class_name, "smoke") != -1 && GetConVarBool(g_EnableSmokeTails))

            GetSetColor(g_SmokeColor);

        else if(StrContains(class_name, "decoy") != -1 && GetConVarBool(g_EnableDecoyTails))

            GetSetColor(g_DecoyColor);

        else if(StrContains(class_name, "molotov") != -1 && GetConVarBool(g_EnableMolotovTails))

            GetSetColor(g_MolotovColor);

        else if(StrContains(class_name, "incgrenade") != -1 && GetConVarBool(g_EnableIncTails))

            GetSetColor(g_IncColor);

        TE_SetupBeamFollow(entity, g_iBeamSprite, 0, GetConVarFloat(g_TailTime), GetConVarFloat(g_TailWidth), GetConVarFloat(g_TailWidth), GetConVarInt(g_TailFadeTime), TempColorArray);

        TE_SendToAll();

    }

}

​

public isAdmin(client)

{

    return CheckCommandAccess(client, "tails_menu", ADMFLAG_CHEATS);

}