public DMIResource(string resourcePath, byte[] data) : base(resourcePath, data)
{
if (!IsValidPNG())
{
throw new Exception("Attempted to create a DMI using an invalid PNG");
}
Stream dmiStream = new MemoryStream(data);
DMIParser.ParsedDMIDescription description = DMIParser.ParseDMI(dmiStream);
dmiStream.Seek(0, SeekOrigin.Begin);
Image <Rgba32> image = Image.Load <Rgba32>(dmiStream);
Texture = IoCManager.Resolve <IClyde>().LoadTextureFromImage(image);
IconSize = new Vector2i(description.Width, description.Height);
Description = description;
IClickMapManager clickMapManager = IoCManager.Resolve <IClickMapManager>();
_states = new Dictionary <string, State>();
foreach (DMIParser.ParsedDMIState parsedState in description.States.Values)
{
State state = new State(Texture, parsedState, description.Width, description.Height);
_states.Add(parsedState.Name, state);
clickMapManager.CreateClickMap(state, image);
}
}
private DMIParser.ParsedDMIDescription ParseDMI()
{
string dmiDescription = ReadDMIDescription();
try {
return(DMIParser.ParseDMIDescription(dmiDescription, ImageBitmap.Width));
} catch (Exception e) {
Console.WriteLine("Error while parsing dmi '" + ResourcePath + "': " + e.Message);
}
return(null);
}
public DreamIconObject(DreamResource rsc, DreamValue state, DreamValue dir, DreamValue frame, DreamValue moving)
{
if (Path.GetExtension(rsc.ResourcePath) != ".dmi")
{
throw new Exception("Invalid icon file");
}
Description = DMIParser.ParseDMI(new MemoryStream(rsc.ResourceData));
Icon = rsc.ResourcePath;
// TODO confirm BYOND behavior of invalid args for icon, dir, and frame
state.TryGetValueAsString(out State);
if (dir.TryGetValueAsInteger(out var dirVal) && (AtomDirection)dirVal != AtomDirection.None)
{
Direction = (AtomDirection)dirVal;
}
