public void DrawWholeRegion(Region region)
{
if (region == null)
{
Debug.LogError("Region is null, cannot set pixels!");
return;
}
if (region.Index == -1)
{
Debug.LogError("Region index is -1, meaning that it is invalid or uninitialized. Cannot set pixels!");
return;
}
int size = Region.SQR_SIZE;
int offset = size * region.Index;
int subOff = 0;
for (int x = 0; x < Region.SIZE; x++)
{
for (int y = 0; y < Region.SIZE; y++)
{
subOff = x + y * Region.SIZE;
var id = TileIDs[offset + subOff];
region.SetTilePixels(x, y, id == 0 ? null : TileData.Get(id).GetPixels(TileVariations[offset + subOff]));
}
}
}
public void DrawTile(int tileX, int tileY)
{
if (TileInBounds(tileX, tileY))
{
int ri = GetRegionIndex(tileX / Region.SIZE, tileY / Region.SIZE);
if (IsRegionLoaded(ri))
{
var r = GetSpawnedRegion(ri);
int ox = tileX - (r.X * Region.SIZE);
int oy = tileY - (r.Y * Region.SIZE);
int ti = GetTileIndex(tileX, tileY);
var tileID = TileIDs[ti];
if (tileID != 0)
{
r.SetTilePixels(ox, oy, TileData.Get(tileID).GetPixels(TileVariations[ti]));
}
else
{
r.SetTilePixels(ox, oy, null);
}
}
}
}