void PaintTile(IsaacRoomLayout layout, int x, int z, int brushSize, IsaacRoomTileType tileType)
{
// TODO: Implement brush size
var w = layout.Tiles.GetLength(0);
var h = layout.Tiles.GetLength(1);
if (x < 0 || x >= w || z < 0 || z >= h)
{
return;
}
var sx = x - Mathf.FloorToInt(brushSize / 2.0f);
var sz = z - Mathf.FloorToInt(brushSize / 2.0f);
for (int dx = 0; dx < brushSize; dx++)
{
for (int dz = 0; dz < brushSize; dz++)
{
var xx = sx + dx;
var zz = sz + dz;
SetTile(layout, xx, zz, w, h, IsaacRoomTileType.Floor);
}
}
}
void SetTile(IsaacRoomLayout layout, int x, int z, int width, int height, IsaacRoomTileType tileType)
{
if (x < 0 || x >= width || z < 0 || z >= height)
{
return;
}
layout.Tiles[x, z].tileType = tileType;
}
public void InitializeTiles(int width, int height, IsaacRoomTileType tileType)
{
Tiles = new IsaacRoomTile[width, height];
for (int x = 0; x < width; x++)
{
for (int z = 0; z < height; z++)
{
var tile = new IsaacRoomTile();
tile.tileType = tileType;
Tiles[x, z] = tile;
}
}
}
