Add Method to Player: SetGlyph

[Tralenor]

Adds a Method to the Lua Player Object which allows to set Glyphs for the current TalentGroup/Spec

Compiles: yes
Tested: yes

Test Instructions/example Usage:

1. Create/Use a Paladin (works with every class, but the Glyphs I use in this example are for Paladin)
2. add the following lua example to your lua_scripts folder:

local function OnPlayerCommand(event, player, command)
  if (command == "add_glyph") then
        print("reached_command: add glyph")
        player:SetGlyph(190,0)
        player:SetGlyph(702,3)
        return false
    end
end

RegisterPlayerEvent(42, OnPlayerCommand)

3. go ingame, write command .add_glyphs - go to TalentUI, section Glyphs: 2 Glyphs have been set into slot 0 and 3
4. (optional) you can log out and login again if you wan to check if they are persisted in the database.

[55Honey]

Thanks for your PR! Please have a look at my comment.

[55Honey]

The #if isn't required, since mod-eluna is only for wotlk as inAC 3.3.5.
I'm sure Eluna master would appreciate the expansion dependencies, but we haven't added any to our customisations, so I don't think we should start now.

[55Honey]

wtb player:GetGlyph( $glyph, $slot ) :)

[kissingers]

Wtbplayer:GetGlyph( $glyph, $slot ) :)

can update? I am not know how push the pr

PlayerMethods.h
int GetGlyph(lua_State* L, Player* player)
{
uint8 slot = Eluna::CHECKVAL(L, 2);
Eluna::Push(L, player->GetGlyph(slot));
return 1;
}

LuaFunctions.cpp player
{ "GetGlyph", &LuaPlayer::GetGlyph },

		for i = 1, 6 do
			PlayerGlyph[PGuid][i] = player:GetGlyph(i - 1)
		end