How would I make a custom painting?

[SapphireSuicune]

I want to make a 2x2 painting that will go on the wall, just like the ones ingame. I can't use a wall because I can't change the size (you might be able to but I don't know).

 

[Chapface]

Under SetDefaults you would just include this bit of code alongside the rest of the tile code:

TileObjectData.newTile.CopyFrom(TileObjectData.Style3x3Wall); //Or whatever style is being copied
TileObjectData.newTile.Height = 2;
TileObjectData.newTile.Width = 2; //This is how you change the height and width
TileObjectData.newTile.CoordinateHeights = new int[]{ 16, 16 }; //This sets how many pixels are in each frame.
//In most cases each will be 16. Add an additional ,16 for each tile in it's height. (height of 3 = 16, 16, 16)