Created
September 30, 2018 22:03
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TTS onObjectEnterContainer work around
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-- We use onCollisionEnter (requires InstanceCollisionProxy be included in Card scripts) and onUpdate event handlers as a hacky work-around for | |
-- onObjectEnterContainer not firing when it should. For this to work reliably we must be the first subscriber to the onObjectDestroy event. | |
-- Bug report: http://www.berserk-games.com/forums/showthread.php?5461-onObjectEnterContainer-never-fires-for-bottom-card | |
ge_tts_package('ge_tts/ContainerEventsFix', function() | |
local Logger = ge_tts_require('ge_tts/Logger') | |
local EventManager = ge_tts_require('ge_tts/EventManager') | |
local frameCardObjectCollisions = {} | |
local frameCardObjectEnteredDecks = {} | |
local function fireMissingOnObjectEnterContainerEvents(cardObject) | |
if _G.onObjectEnterContainer and not frameCardObjectEnteredDecks[cardObject] then | |
local collisionCardObjects = frameCardObjectCollisions[cardObject] | |
if collisionCardObjects then | |
for _, collisionCardObject in ipairs(collisionCardObjects) do | |
local deckObject = frameCardObjectEnteredDecks[collisionCardObject] | |
if deckObject then | |
Logger.log( | |
'Firing missed onObjectEnterContainer for ' .. cardObject.tag .. ' (' .. tostring(cardObject.getGUID()) .. ') entering ' | |
.. deckObject.tag .. ' (' .. tostring(deckObject.getGUID()) .. ')', | |
Logger.DEBUG | |
) | |
_G.onObjectEnterContainer(deckObject, cardObject) | |
break | |
end | |
end | |
end | |
end | |
end | |
EventManager.addHandler('onUpdate', function() | |
frameCardObjectCollisions = {} | |
frameCardObjectEnteredDecks = {} | |
end) | |
EventManager.addHandler('onCollisionEnter', function(collisionInfo) | |
local object = collisionInfo.object | |
local collisionObject = collisionInfo.collision_object | |
if object.tag == 'Card' and collisionObject.tag == 'Card' then | |
local cardCollisions = frameCardObjectCollisions[object] or {} | |
table.insert(cardCollisions, collisionObject) | |
frameCardObjectCollisions[object] = cardCollisions | |
Logger.log( | |
object.tag .. ' (' .. tostring(object.getGUID()) .. ') collided with ' .. collisionObject.tag .. ' (' .. tostring(collisionObject.getGUID()) .. ')', | |
Logger.VERBOSE | |
) | |
end | |
end) | |
EventManager.addHandler('onObjectEnterContainer', function(container, object) | |
if object.tag == 'Card' and container.tag == 'Deck' then | |
frameCardObjectEnteredDecks[object] = container | |
end | |
end) | |
EventManager.addHandler('onObjectDestroy', function(object) | |
if object.tag == 'Card' then | |
fireMissingOnObjectEnterContainerEvents(object) | |
end | |
end) | |
end) |
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