void ForAllInt(int[] arr, DealInt func, int threadID = -1)
{
int begI = (threadID < 0)? 0 : threadID * width / ThreadNumber;
int endI = (threadID < 0)? width : (threadID + 1) * width / ThreadNumber;
for (int i = begI; i < endI; ++i)
{
for (int j = 0; j < height; ++j)
{
int pos = ij2index(i, j);
arr[pos] = func(arr[pos], i, j);
}
}
}
void ForAllInt(int[] arr , DealInt func , int threadID = -1)
{
int begI = (threadID < 0 )? 0 : threadID * width / ThreadNumber;
int endI = (threadID < 0 )? width : ( threadID + 1 ) * width / ThreadNumber;
for( int i = begI ; i < endI ; ++ i )
for( int j = 0 ; j < height ; ++ j )
{
int pos = ij2index( i , j );
arr[pos] = func(arr[pos] , i , j );
}
}