roughness_texture_path

Open3D中的open3d.data.TerrazzoTexture类是一个用于创建大理石地板材质的类。roughness_texture_path是这个类中的一个属性，它表示地板的粗糙度贴图文件路径。

格式

class TerrazzoTexture:
    def __init__(self, albedo_texture_path='', normal_texture_path='', 
                 roughness_texture_path='', metallic_texture_path='',
                 intensity=1.0, scale=1.0, tile=8, seed=0, 
                 name='CustomTerrazzo'):
        """
        Create a TerrazzoTexture object.

        :param albedo_texture_path: The file path of the albedo texture.
        :type albedo_texture_path: str
        :param normal_texture_path: The file path of the normal map texture.
        :type normal_texture_path: str
        :param roughness_texture_path: The file path of the roughness texture.
        :type roughness_texture_path: str
        :param metallic_texture_path: The file path of the metallic texture.
        :type metallic_texture_path: str
        :param intensity: The intensity of the albedo texture, normal map texture,
            roughness texture and metal texture. 1 means the maximum intensity.
        :type intensity: float
        :param scale: The size of each repetition of the terrazzo pattern. 
            Increasing the scale means the pattern will be less dense.
        :type scale: float
        :param tile: The number of tiles in each dimension of the terrazzo pattern.
        :type tile: int
        :param seed: The random seed used to create the terrazzo pattern. 
                    Must be an integer between 0 and 2^32-1.
        :type seed: int
        :param name: The name of this terrazzo texture.
        :type name: str
        """
        pass

示例

terrazzo_texture = open3d.data.TerrazzoTexture(
    albedo_texture_path='./marble.jpg',
    normal_texture_path='./normal_map.jpg',
    roughness_texture_path='./roughness.jpg',
    metallic_texture_path='',
    intensity=1.0,
    scale=1.0,
    tile=8,
    seed=0,
    name='CustomTerrazzo'
)

在上面的例子中，terrazzo_texture对象被创建并初始化了其属性，其中roughness_texture_path指定了粗糙度贴图文件的路径。