c# - Copying a smaller array into a larger one -


I am struggling to think of the most elegant / simple way of doing this. Maybe I'm thinking it upside down.

Let's say I have a 5x5 array that looks like this: 

  0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

And another 2x2 array that looks like this: 

  5 1 2 3

I want to select a location in the 5x5 array, say [2] [2], and keep the values ​​from the second array in advance, then it looks like: 

  0 0 0 0 0 0 0 0 0 0 0 5 1 0 0 0 2 3 0 0 0 0 0 0

To set the number of rows / columns in the array to copy my initial idea For the A loop was to be used, but in the morning to do this in my head, I can not seem to have a puzzle in a way.

Any suggestions?

Edit:

Sorry, the way I'm currently doing it. Just wondering what a better way is.

It's really a matter of unity that I am part of - "Room Deers" is our small array, and the "map" is moving into that large array it is a random map generator Is a part of what needs to be told that there are doors on the "edges" of tiles in the room, which can connect to other rooms. The roomydor stores 4 booleans, tells me for a direction that if there is a door.

room dors = last room.getcompanent

line 

  map [10, 10 ] = Room Dodge [0, 0];

is redundant, because the same work will be done by the first iteration of the loop. Removing the line leads to a solution that is smaller and more efficient.


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