Ayantir |
09/21/15 04:08 AM |
Nice messages and infos on screen
A little hack of the tutorial system to display nice (small) messages ingame :
This exemple hacks the TUTORIAL_TYPE_HUD_INFO_BOX tuto type, but you can also do the same with the dialog aswell. Just look the code!
Lua Code:
-- Love Lilith! local MYADDON_FAKE_TUTO_INDEX = 666 local original_GetTutorialInfo = GetTutorialInfo GetTutorialInfo = function(tutorialIndex) if tutorialIndex == MYADDON_FAKE_TUTO_INDEX then -- My code, MUST return 2 strings & 1 integer : title and description, can contain colors, keycodes, and icons. last value is integer (priority of tutorial, 0 = high priority). end return original_GetTutorialInfo(tutorialIndex) end local original_GetTutorialType = GetTutorialType GetTutorialType = function(tutorialIndex) if tutorialIndex == MYADDON_FAKE_TUTO_INDEX then return TUTORIAL_TYPE_HUD_INFO_BOX end return original_GetTutorialType(tutorialIndex) end local function aFunctinCalledWhenYouWantToDisplayAMessage() local title, desc = GetTutorialInfo(MYADDON_FAKE_TUTO_INDEX) if title ~= "" then -- Hack tutorial timer to adapt to short / small descriptions TUTORIAL_SYSTEM.tutorialHandlers[TUTORIAL_TYPE_HUD_INFO_BOX].currentlyDisplayedTutorialTimeLeft = math.floor(string.len(desc) / 20) * 1000 -- You can also change the duration. -- Display it TUTORIAL_SYSTEM:DisplayOrQueueTutorial(MYADDON_FAKE_TUTO_INDEX, 0) end end
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