坐标是包含8个整数的数组,格式为Documentation Index
Fetch the complete documentation index at: https://docs-docflow.textin.com/llms.txt
Use this file to discover all available pages before exploring further.
[x1, y1, x2, y2, x3, y3, x4, y4]
表示一个四边形四个顶点坐标,按顺时针排列。 即:
- 左上: (x1, y1)
- 右上: (x2, y2)
- 右下: (x3, y3)
- 左下: (x4, y4)

