A.自由匹配(free size)B.隨屏幕大小縮放(Scale With Screen Size)C.固定物理大小(Constant Physical Size)D.固定像素大?。–onstant Pixel Size)
A.Is KinematicB.DetectionC.MassD.Use Gravity
A.MaterialB.CenterC.SizeD.IsTrigger