结构数组返回错误
本文关键字:错误 返回 数组 结构 | 更新日期: 2023-09-27 18:18:45
我有以下代码:
static int gridX = 40;
static int gridY = 40;
public struct CubeStruct
{
public Transform cube;
public bool alive;
public Color color;
}
public CubeStruct cubeArray[,] = new CubeStruct[gridX, gridY];
返回以下错误:
错误CS1519:类、结构或接口中意外的符号','成员声明
错误CS0178: Invalid rank specifier: expected
,' or
]'错误CS1519:类、结构或接口中意外的符号';'成员声明
在c#中,[,]
位于变量名之前(即不像在C/c++中)。
public CubeStruct[,] cubeArray = new CubeStruct[gridX, gridY];
public CubeStruct cubeArray[,] = new CubeStruct[gridX, gridY];
应:public CubeStruct[,] cubeArray = new CubeStruct[gridX, gridY];
还要注意,[,]出现在类型之后,而不是在标识符之后。
public class GridMain
{
static int gridX = 40;
static int gridY = 40;
public CubeStruct[,] cubeArray = new CubeStruct[gridX, gridY];
}
public struct CubeStruct
{
public Transform cube;
public bool alive;
public Color color;
}
change:
public CubeStruct cubeArray[,] = new CubeStruct[gridX, gridY];
:
public CubeStruct[,] cubeArray = new CubeStruct[gridX, gridY];