Therefore, each point should be prefixed with the control character L. The third control character Z closes a path, which is needed for (multi-)polygons.
因此,每个点之前应该加上控制字符 L 作为前缀。 第三个控制字符 Z 关闭一条路径,这对于(多)多边形是必需的。
2
By apply Murphy's Law, and expecting the unexpected, Simon L Tod remained in control throughout a week that would otherwise have proved to be very stressful.