yzyCli/u3d/Lua/utils/ActionBreathLight.lua

--正常的呼吸灯动画
ActionBreathLight = ActionBreathLight or BaseClass()
local table_insert = table.insert

function ActionBreathLight:__init()
    self._classType = "ActionBreathLight"

    self.canvas_com = false
    self.canvas_obj = false
    self.end_call_back = false
    self.anim_list = {}

end
    
function ActionBreathLight:__delete()

    self:StopTimer()
    self.canvas_com = false  
    self.canvas_obj = false
    self.end_call_back = false
    self.anim_list = {}    
end



function ActionBreathLight:Init(canvase_root, end_call_back, loop)
    self.end_call_back = end_call_back
    self.loop = loop == nil and true or false
    if canvase_root then
        self.canvas_com = canvase_root:GetComponent("CanvasGroup")
        self.canvas_obj = canvase_root.gameObject
        self:PlayAction()        
    else
        if self.end_call_back then
            self.end_call_back()
        end
    end    
end

function ActionBreathLight:PlayAction()
    self.canvas_obj:SetActive(true)
    self.canvas_com.alpha = 0

    local function call_func()
        local id = TweenLite.to(self, self.canvas_com,TweenLite.UiAnimationType.ALPHA, 1, 1)
        table_insert(self.anim_list, id)
    end
    local callfun1 = cc.CallFunc.New(call_func)
    -----------
    local function call_func2()
        local id = TweenLite.to(self, self.canvas_com,TweenLite.UiAnimationType.ALPHA, 0, 1)
        table_insert(self.anim_list, id)
    end
    local callfun2 = cc.CallFunc.New(call_func2)
    local function call_func3()
        local id = TweenLite.to(self, self.canvas_com,TweenLite.UiAnimationType.ALPHA, 1, 1)
        table_insert(self.anim_list, id)
    end
    local callfun3 = cc.CallFunc.New(call_func3)
    ----------
    local function call_func4()
        local function end_call_back( ... )
            if self.loop then
                self:StopTimer()
                self:PlayAction()
            end
            if self.call_back then
                self.call_back()
            end
        end
        local id = TweenLite.to(self, self.canvas_com,TweenLite.UiAnimationType.ALPHA, 0, 1, end_call_back)
        table_insert(self.anim_list, id)
    end
    local callfun4 = cc.CallFunc.New(call_func4)
    local action = cc.Sequence.New(callfun1, cc.DelayTime.New(2), callfun2, cc.DelayTime.New(1), callfun3, cc.DelayTime.New(2), callfun4, cc.DelayTime.New(1))
    cc.ActionManager:getInstance():addAction(action, self.canvas_obj)        
end

function ActionBreathLight:StopAction()
    self:StopTimer()
    self.canvas_obj:SetActive(true)
    self.canvas_com.alpha = 1
end

function ActionBreathLight:StopTimer()    
    cc.ActionManager:getInstance():removeAllActionsFromTarget(self.canvas_obj)
    for i,v in ipairs(self.anim_list) do
        TweenLite.Stop(v)
    end
    self.anim_list = {}       
end