public static TCODConsole LoadImage(string fileName)
{
var transparentColor = new TCODColor(255, 0, 255);
TCODConsole image = null;
try {
using (var file = File.Open(fileName, FileMode.Open)) {
var decrompressedStream = new GZipStream(file, CompressionMode.Decompress);
var reader = new BinaryReader(decrompressedStream);
var fileVersion = reader.ReadInt32();
var layerCount = reader.ReadInt32();
// Reserving space for these in advance, so I'm not doing memory
// allocations repeatedly in the loop.
int layerWidth = 0;
int layerHeight = 0;
int x, y;
int characterCode = 0;
TCODColor foreground = new TCODColor();
TCODColor background = new TCODColor();
for (int layerIndex = 0; layerIndex < layerCount; ++layerIndex)
{
layerWidth = reader.ReadInt32();
layerHeight = reader.ReadInt32();
if (image == null)
{
image = new TCODConsole(layerWidth, layerHeight);
image.setBackgroundColor(transparentColor);
image.clear();
image.setKeyColor(transparentColor);
}
for (var charIndex = 0; charIndex < layerWidth * layerHeight; ++charIndex)
{
x = charIndex / layerHeight;
y = charIndex % layerHeight;
characterCode = reader.ReadInt32();
foreground.Red = reader.ReadByte();
foreground.Green = reader.ReadByte();
foreground.Blue = reader.ReadByte();
background.Red = reader.ReadByte();
background.Green = reader.ReadByte();
background.Blue = reader.ReadByte();
// Check if the current cell is transparent.
if (background.NotEqual(transparentColor))
{
image.putCharEx(x, y, characterCode, foreground, background);
}
}
}
}
} catch (Exception e) {
Logger.Error($"Error loading file '{fileName}': {e.Message}");
}
return(image);
}
public Fov(Actor owner, params object[] args) : base(owner, args)
{
if (args.Length > 0)
{
if (args[0].GetType() == typeof(string))
{
fovRadius = int.Parse((string)args[0]);
}
else
{
fovRadius = (int)args[0];
}
}
if (args.Length > 1)
{
if (args[1].GetType() == typeof(string))
{
strenght = byte.Parse((string)args[1]);
}
else
{
strenght = (byte)(int)args[1];
}
}
if (args.Length > 2)
{
try
{
System.Reflection.PropertyInfo property = typeof(libtcod.TCODColor).GetProperty(args[2].ToString().ToLower());
if (property != null)
{
color = (libtcod.TCODColor)property.GetValue(color, null);
}
}
catch (Exception exc)
{
Console.WriteLine(exc.Message);
}
}
mapx = (fovRadius);
mapy = (fovRadius);
height = mapx;
width = mapy;
fovMaps = new TCODMap[2];
fovMaps[0] = new TCODMap(width * 2, height * 2);
fovMaps[1] = new TCODMap(width * 2, height * 2);
calculatedMaps = new byte[width * 2, height * 2, fovMaps.Length];
lightmap = new TCODConsole(map.renderWidth, map.renderHeight);
lightmap.setBackgroundColor(TCODColor.black);
lightmap.setKeyColor(TCODColor.black);
update();
}
public LibtcodScreen(int width, int height, TCODConsole tcodConsole)
{
Width = width;
Height = height;
TCODConsoleInst = tcodConsole;
TCODConsoleInst.setBackgroundFlag(TCODBackgroundFlag.Overlay);
BackgroundColor = ConsoleRGB.Black;
ForegroundColor = ConsoleRGB.White;
TCODConsoleInst.setKeyColor(TCODColor.red);
}
public override void load(Actor owner)
{
base.load(owner);
lightmap = new TCODConsole(map.renderWidth, map.renderHeight);
lightmap.setBackgroundColor(TCODColor.black);
lightmap.setKeyColor(TCODColor.black);
fovMaps = new TCODMap[2];
fovMaps[0] = new TCODMap(width * 2, height * 2);
fovMaps[1] = new TCODMap(width * 2, height * 2);
calculatedMaps = new byte[width * 2, height * 2, fovMaps.Length];
initializeFov = true;
}
public DynamicFov() : base()
{
mapx = 0;
mapy = 0;
height = map.renderHeight + (mapy);
width = map.renderWidth + (mapx);
fovMaps = new TCODMap[1];
fovMaps[0] = new TCODMap(width, height);
lightmap = new TCODConsole(map.renderWidth, map.renderHeight);
lightmap.setBackgroundColor(TCODColor.black);
lightmap.setKeyColor(TCODColor.black);
update();
}
public void initialize(bool restarting, int levelnr, Type mapGenerator)
{
this._levelnr = levelnr;
Program.engine.gameStatus = GameStatus.LOADING;
map = new Map(this, 4, 4, 100, 50);
lightMapConsole = new TCODConsole(map.renderWidth, map.renderHeight);
lightMapConsole.setKeyColor(TCODColor.white);
actorHandler = new ActorHandler();
actorHandler.initialize(restarting, this);
Console.WriteLine("Generating Map...");
map.generate(mapGenerator);
Program.engine.gameStatus = GameStatus.IDLE;
}
public override void load(Actor owner)
{
base.load(owner);
mapx = 0;
mapy = 0;
height = map.renderHeight + (mapy);
width = map.renderWidth + (mapx);
fovMaps = new TCODMap[1];
fovMaps[0] = new TCODMap(width, height);
lightmap = new TCODConsole(map.renderWidth, map.renderHeight);
lightmap.setBackgroundColor(TCODColor.black);
lightmap.setKeyColor(TCODColor.black);
initializeFov = true;
update();
}