// colorFlip:
// 1. color 0 becomes color 15
// 1. color 15 becomes color 0
// 1. all of color 15 are now transparent
public void Render(string name, Bitmap bitmap, BobDefinition definition, int planeCount, BobMode colorFlip,
Destination destination = Destination.Executable)
{
_definition = definition;
_planeCount = planeCount;
_bobWordWidth = (_definition.Width / 8 + 1) / 2;
_colorFlip = colorFlip == BobMode.ColorFlip;
var width = definition.Width;
if (width % 8 != 0)
{
throw new ConversionException("Bob width must be a multiple of 8.");
}
_writer.StartObject(destination == Destination.Disk ? ObjectType.Chip : ObjectType.Bob, name);
try
{
SaveBobsWithMasks(bitmap, 0);
}
catch (ConversionException ex)
{
throw new ConversionException($"Converting bob {name}: {ex.Message}");
}
_writer.EndObject();
}
private void ConvertBobToDisk(string name, BobDefinition bob, LevelDefinition definition, Bitmap bobPalette)
{
var offset = _writer.GetCurrentOffset(ObjectType.Chip);
_bobConverter.ConvertBob(name, bob, definition.BobPlaneCount, bobPalette.Palette,
_definition.BobPaletteFlip0AndLast ? BobMode.ColorFlip : BobMode.NoColorFlip, Destination.Disk);
_items.Add(ItemTypes.Bob, name, offset);
}
public void ConvertBob(string name, BobDefinition definition, int planes, ColorPalette palette, BobMode colorFlip, Destination destination)
{
var image = definition.ImageFile.FromInputFolder().LoadIndexedBitmap(palette);
_bobRenderer.Render(name, image, definition, planes, colorFlip, destination);
}
