coocs2dx 版本 3.1.1
registerScriptTouchHandler 注册触屏事件
registerScriptTapHandler 注册点击事件
registerScriptHandler 注册基本事件 包括 触屏 层的进入 退出 事件
registerScriptKeypadHandler 注册键盘事件
registerScriptAccelerateHandler 注册加速事件
registerScriptTouchHandler 详解（可以设置单点或多点）
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 | function gameWindow:addLayerTouchEventMethod1()
local function onTouchEvent(eventType, x, y)
--log("eventType = "..tostring(eventType))
ifeventType =="began"then
--需要返回true
returnonTouchBegan(touch, event)
elseif eventType =="moved"then
onTouchMoved(touch, event)
elseif eventType =="ended"then
onTouchEnded(touch, event)
end
end
config.bottomLayer:setTouchEnabled(true)
config.bottomLayer:registerScriptTouchHandler(onTouchEvent)
end
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registerScriptTapHandler 注册点击事件
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 | function gameWindow:addBtn()
local btn = cc.MenuItemImage:create("white.png","black.png","black.png")
btn:setPosition(320,160)
local function btnClick()
log("btnClick")
end
btn:registerScriptTapHandler(btnClick)
local menu = cc.Menu:create()
config.bottomLayer:addChild(menu)
menu:setPosition(cc.p(0,0))
menu:addChild(btn)
end
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registerScriptHandler 注册基本事件
注册触屏事件用法
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 | function gameWindow:addLayerTouchEventMethod2()
--创建一个单点触屏事件
local listener = cc.EventListenerTouchOneByOne:create()
--注册触屏开始事件
listener:registerScriptHandler(onTouchBegan, cc.Handler.EVENT_TOUCH_BEGAN)
--注册触屏移动事件
listener:registerScriptHandler(onTouchMoved, cc.Handler.EVENT_TOUCH_MOVED)
--注册触屏结束事件
listener:registerScriptHandler(onTouchEnded, cc.Handler.EVENT_TOUCH_ENDED)
--获取层的事件派发器
local eventDispatcher = config.bottomLayer:getEventDispatcher()
--事件派发器 注册一个node事件
eventDispatcher:addEventListenerWithSceneGraphPriority(listener, config.bottomLayer)
end
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注册layer的 进入 退出事件用法
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1 2 3 4 5 6 7 8 9 10 | function gameWindow:addLayerEnterAndExitEvent()
local function onNodeEvent(eventType)
ifeventType =="enter"then
log("enter")
elseif eventType =="exit"then
log("exit")
end
end
config.bottomLayer:registerScriptHandler(onNodeEvent)
end
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registerScriptHandler 注册键盘事件
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | function cocoEvent.addKeyboardEvent()
local function keyboardPressed(keyCode, event)
ifkeyCode ==23then
log("left")
elseif keyCode ==24then
log("right")
elseif keyCode ==25then
log("up")
elseif keyCode ==26then
log("down")
end
--log("keyCode = "..tostring(keyCode))
--log("event = "..tostring(event))
end
local function keyboardReleased(keyCode, event)
--log("keyCode = "..tostring(keyCode))
--log("event = "..tostring(event))
end
local listener = cc.EventListenerKeyboard:create()
listener:registerScriptHandler(keyboardPressed, cc.Handler.EVENT_KEYBOARD_PRESSED)
listener:registerScriptHandler(keyboardReleased, cc.Handler.EVENT_KEYBOARD_RELEASED)
local eventDispatcher = config.bottomLayer:getEventDispatcher()
eventDispatcher:addEventListenerWithSceneGraphPriority(listener, config.bottomLayer)
end
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