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return
{
HOOK_PLUGINS_LOADED =
{
CalledWhen = "All the enabled plugins have been loaded",
DefaultFnName = "OnPluginsLoaded", -- also used as pagename
Desc = [[
This callback gets called when the server finishes loading and initializing plugins. This is the
perfect occasion for a plugin to query other plugins through {{cPluginManager}}:GetPlugin() and
possibly start communicating with them using the {{cPlugin}}:Call() function.
]],
Params = {},
Returns = [[
The return value is ignored, all registered callbacks are called.
]],
CodeExamples =
{
{
Title = "CoreMessaging",
Desc = [[
This example shows how to implement the CoreMessaging functionality - messages to players will be
sent through the Core plugin, formatted by that plugin. As a fallback for when the Core plugin is
not present, the messages are sent directly by this code, unformatted.
]],
Code = [[
-- These are the fallback functions used when the Core is not present:
local function SendMessageFallback(a_Player, a_Message)
a_Player:SendMessage(a_Message);
end
local function SendMessageSuccessFallback(a_Player, a_Message)
a_Player:SendMessage(a_Message);
end
local function SendMessageFailureFallback(a_Player, a_Message)
a_Player:SendMessage(a_Message);
end
-- These three "variables" will hold the actual functions to call.
-- By default they are initialized to the Fallback variants,
-- but will be redirected to Core when all plugins load
SendMessage = SendMessageFallback;
SendMessageSuccess = SendMessageSuccessFallback;
SendMessageFailure = SendMessageFailureFallback;
-- The callback tries to connect to the Core
-- If successful, overwrites the three functions with Core ones
local function OnPluginsLoaded()
local CorePlugin = cPluginManager:Get():GetPlugin("Core");
if (CorePlugin == nil) then
-- The Core is not loaded, keep the Fallback functions
return;
end
-- Overwrite the three functions with Core functionality:
SendMessage = function(a_Player, a_Message)
CorePlugin:Call("SendMessage", a_Player, a_Message);
end
SendMessageSuccess = function(a_Player, a_Message)
CorePlugin:Call("SendMessageSuccess", a_Player, a_Message);
end
SendMessageFailure = function(a_Player, a_Message)
CorePlugin:Call("SendMessageFailure", a_Player, a_Message);
end
end
-- Global scope, register the callback:
cPluginManager.AddHook(cPluginManager.HOOK_PLUGINS_LOADED, CoreMessagingPluginsLoaded);
-- Usage, anywhere else in the plugin:
SendMessageFailure(
a_Player,
"Cannot teleport to player, the destination player " .. PlayerName .. " was not found"
);
]],
},
} , -- CodeExamples
}, -- HOOK_PLUGINS_LOADED
}
|
