add frameData.x frameData.y default value
add frameData.x frameData.y default value

wl3780/egret-core,SmallAiTT/egret-core,wisdomsword/egret-core,jiangzhonghui/egret-core,jarvys/egret-hacking,wl3780/egret-core,unsilence/egret-core,jarvys/egret-hacking,jiangzhonghui/egret-core,Lanfei/egret-core,unsilence/egret-core,Lanfei/egret-core,wisdomsword/egret-core,SamuelGavin/egret-core,SmallAiTT/egret-core,SamuelGavin/egret-core