bug：Test:CreateBT2()

[easyboy3]

When two BoolComparison return false..the unity crash!
local boolCom3002 = BT.BoolComparison:New(nil,true,false)
local boolCom3003 = BT.BoolComparison:New(nil,true,false)

[easyboy3]

--region treeSolve
function BT.BTree:IsParent(parentTaskIndex, childTaskIndex)
while childTaskIndex ~= 0 do
if childTaskIndex == parentTaskIndex then
return true
end
childTaskIndex = self.tParentIndex[childTaskIndex]
end
end

I had find childTaskIndex==nil
难顶~

[easyboy3]

function BT.BTree:PushTask(taskIndex, stackIndex)
local task = self.tTaskList[taskIndex]
local stack = self.tRunStack[stackIndex]
if stack == nil then
return
end

if stack:Empty() == false and stack:Peek() == taskIndex then
    return
end
stack:Push(taskIndex)

task:OnStart()

end

An other question is ~~ "‘’‘’‘’ task:OnStart()‘’‘’this function here ,like Onupdate() run every frame ，Is that Right？