Each point of the polygon is added to the temporary shape on line 23, and if it's the first point in the polygon, its location is recorded as the placement for the text annotating that piece.
多边形的各个点都将被添加到第23行的临时图形中,并且如果它是多边形中的第一个点,则把其位置记录为注释该部分的文本的位置。
If a site is in good condition, meaning its status property is equal to OK, we do not display the summary field, and it is displayed in black text.
如果一个站点处于良好的状态,那意味着它的状态属性为OK,那么我们将不会显示摘要字段,并且将以黑色文本显示。
So, if you accept UTF-8 text, you need to make sure that every character USES the shortest possible UTF-8 encoding (and reject any text not in its shortest form).
所以,如果您要接收utf - 8文本,您要确认每一个字符都使用最短可能UTF - 8编码(拒绝任何不是最短形式的文本)。
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