This function will multiply the value of a the given grid cell by the specified amount.
NOTE: This function will only work with real numbers, not strings.
ds_grid_multiply(index, x, y, val);
| 参数 | 描述 |
|---|---|
| index | 栅格的索引 |
| x | 栅格内单元格的x位置 |
| y | 栅格内单元格的y位置 |
| val | The value to multiply with the cell. |
N/A（无返回值）
ds_grid_multiply(mygrid, 5, 5, 2)
The above code will multiply the value stored in the given ds_grid cell by 2.