Material.HasMatrix

public bool HasMatrix (string name);

public bool HasMatrix (int nameID);

参数

nameID	The name ID of the property. Use Shader.PropertyToID to get this ID.
name	属性的名称。

bool Returns true if the ShaderLab file assigned to the Material has this property.

Checks if the ShaderLab file assigned to the Material has a Matrix property with the given name. This also works with the Matrix Array property.