private void DrawTile(Graphics graphics, int colsCounter, int rowsCounter)
{
using (var tile = Image.FromFile(this.filesEnumerator.GetNextFileName()))
{
var tileTransformerSettings = new TileTransformerSettings
{
GraphicsDpiX = graphics.DpiX,
GraphicsDpiY = graphics.DpiY,
ScalePercent = settings.Dimensions.TileScalePercent
};
using (var tileTransformed = this.tileTransformer.Transform(tile, tileTransformerSettings))
{
graphics.DrawImage(
tileTransformed,
colsCounter * this.settings.Dimensions.TileWidth,
rowsCounter * this.settings.Dimensions.TileHeight)
;
}
}
}
public Image Transform(Image tile, TileTransformerSettings settings)
{
if (settings == null)
{
throw new ArgumentNullException("settings");
}
if (tile == null)
{
throw new ArgumentNullException("tile");
}
var tileScaled = tile.Scale(settings.ScalePercent);
if (Math.Abs(tileScaled.HorizontalResolution - settings.GraphicsDpiX) > 0.01 ||
Math.Abs(tileScaled.VerticalResolution - settings.GraphicsDpiY) > 0.01)
{
tileScaled.SetResolution(settings.GraphicsDpiX, settings.GraphicsDpiY);
}
return(tileScaled);
}
