coder_nice的专栏

物质属性规则的厚度 Material has varying x & y dimensions (measured in dp) and a uniform thickness (1dp).阴影应该脱离物体本身，而不是一直接近物体本身 Shadows depict the relative elevation between material elements. Shadows are n

运动的物质材料可以自发地生成或破坏环境的任何地方。Material can be spontaneously generated or destroyed anywhere in the environment.材料可以沿着任何轴运动。Material can move along any axis.z轴运动通常是一个用户和物质交互的结果。Z-axis motion is typically

海拔和阴影在material design 世界中的物体拥有着在真实物理世界中一样的特性。在真实的物理世界中，物体可以被折叠或者沾粘上另外一个物体，但是不能通过穿越其他的物体。物体可以出现阴影和反射弧线。 Objects in material design possess similar qualities to objects in the physical world. In the phy