public void LoadTileMapFromExisitingFile(string imagePath, ILoaderInterface loaderInterface)
{
TilesModel.LoadFromExistingFile(imagePath, loaderInterface);
}
public void LoadTileMapFromExisitingFile(string imagePath, ILoaderInterface loaderInterface)
{
canvasWorldViewGroup.LoadTileMapFromExisitingFile(imagePath, loaderInterface);
}
public static void LoadFromExistingFile(this ITilesModel tilesModel, String imagePath, ILoaderInterface loaderInterface = null)
{
if (tilesModel == null)
{
throw new Exception();
}
Image background = Image.FromFile(imagePath);
tilesModel.TileRows = background.Height / tilesModel.TileHeight;
if (background.Height % tilesModel.TileHeight != 0)
{
tilesModel.TileRows++;
}
tilesModel.TileColumns = background.Width / tilesModel.TileWidth;
if (background.Width % tilesModel.TileWidth != 0)
{
tilesModel.TileColumns++;
}
Image newImage = new Bitmap(tilesModel.TileColumns * tilesModel.TileWidth, tilesModel.TileRows * tilesModel.TileHeight);
RectangleF r = new RectangleF(0, 0, background.Width, background.Height);
Graphics.FromImage(newImage).DrawImageFromOtherImage(background, r, r);
background.Dispose();
background = newImage;
tilesModel.Matrix = new int[tilesModel.TileRows, tilesModel.TileColumns];
List <TileModel> tileModels = new List <TileModel>();
if (loaderInterface != null)
{
loaderInterface.EnableWaiting();
}
int currentVolume = 0;
for (int rIndex = 0; rIndex < tilesModel.TileRows; rIndex++)
{
for (int cIndex = 0; cIndex < tilesModel.TileColumns; cIndex++)
{
Rectangle cropedRect = new Rectangle(cIndex * tilesModel.TileWidth, rIndex * tilesModel.TileHeight, tilesModel.TileWidth, tilesModel.TileHeight);
Image cropedImage = background.CropImage(cropedRect);
TileModel tileHasImage = tileModels.TileHasImage(cropedImage);
if (tileHasImage != null)
{
tilesModel.Matrix[rIndex, cIndex] = tileHasImage.Index;
}
else
{
TileModel tileModel = new TileModel()
{
Image = cropedImage,
Index = tileModels.Count
};
tileModels.Add(tileModel);
tilesModel.Matrix[rIndex, cIndex] = tileModel.Index;
}
if (loaderInterface != null)
{
currentVolume++;
loaderInterface.SetVolumeWaiting((int)100.0f * currentVolume / (tilesModel.TileRows * tilesModel.TileColumns));
}
}
}
tilesModel.TilesheetColumns = (int)(Math.Sqrt(tileModels.Count));
int tileSheetColumns = tilesModel.TilesheetColumns;
int tileSheetRows = tileModels.Count / tilesModel.TilesheetColumns;
if (tileModels.Count % tilesModel.TilesheetColumns != 0)
{
tileSheetRows++;
}
tilesModel.Tilesheet = new Bitmap(tilesModel.TilesheetColumns * tilesModel.TileWidth,
tileSheetRows * tilesModel.TileHeight);
foreach (var tilesheet in tileModels)
{
int index = tilesheet.Index;
int x = (index % tileSheetColumns) * tilesModel.TileWidth;
int y = (index / tileSheetColumns) * tilesModel.TileHeight;
Graphics.FromImage(tilesModel.Tilesheet).DrawImageFromOtherImage(tilesheet.Image,
new RectangleF(0, 0, tilesheet.Image.Width, tilesheet.Image.Height),
new RectangleF(x, y, tilesheet.Image.Width, tilesheet.Image.Height)
);
tilesheet.Image.Dispose();
}
background.Dispose();
if (loaderInterface != null)
{
loaderInterface.DisableWaiting();
}
}
