## **ds_grid_set_grid_region**
**將源網格結構矩形范圍內的數據復制到目標網格結構指定位置之上。**
#### **語法:**
ds_grid_set_grid_region(index, source, x1, y1, x2, y2, xpos, ypos);
| 參數 | 描述 |
| --- | --- |
| index | 目標網格索引 |
| source | 源網格索引 |
| x1 | 源網格起始點x坐標 |
| y1 | 源網格起始點y坐標 |
| x1 | 源網格終點x坐標 |
| y1 | 源網格終點y坐標 |
| xpos | 目標網格起始點x坐標 |
| ypos | 目標網格起始點y坐標 |
**返回:** N/A
#### **描述**
這個函數可以用來將一個網格的數據復制到另一個網格內去,也可以在同一個網格結構內復制一塊區域值另外一塊中。下面圖片能很好的展示它是如何工作的:

#### **舉例:**
~~~
ds_grid_set_grid_region(t_grid, grid, 0, 0, 5, 5, 10, 10);
~~~
以上實現的是將grid的(0, 0)到(5, 5)范圍內的數據復制到t_grid的(10,10)位置
- 簡言
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