/// <summary>
/// Creates a PropKeys struct from the given keyframes
/// </summary>
static StructValue MakeAnimProps(string drivenProp, List <Tuple <float, string> > frames)
{
var propkeys = DTX.FromDtaString(
"(keys ()) " +
"(interpolation 0) " +
$"(driven_prop (0 0 RBVenueAuthoring 0 1 {drivenProp}))");
var keyframes = propkeys.Array("keys").Array(1);
foreach (var(frame, key) in frames)
{
var keyframe = new DataArray();
keyframe.AddNode(new DataAtom(frame));
keyframe.AddNode(DataSymbol.Symbol(key));
keyframes.AddNode(keyframe);
}
return(StructValue.FromData(propKeysType, propkeys));
}
public static Value FromData(Type t, DataNode d)
{
var atom = d as DataAtom;
var arr = d as DataArray;
switch (t.InternalType)
{
case DataType.Float:
return(new FloatValue(atom.Float));
case DataType.Int32:
return(new IntValue(atom.Int));
case DataType.Uint8:
return(new ByteValue((byte)atom.Int));
case DataType.Uint32:
return(new UIntValue((uint)atom.Int));
case DataType.Uint64:
return(new LongValue(atom.Int));
case DataType.Bool:
return(new BoolValue(atom.Int != 0));
case DataType.Symbol:
return(new SymbolValue(d.ToString()));
case DataType.ResourcePath:
return(new ResourcePathValue(d.ToString()));
case DataType.Struct:
return(StructValue.FromData(t as StructType, arr));
case DataType.DrivenProp:
return(DrivenProp.FromData(arr));
default:
if (t is ArrayType at)
{
return(ArrayValue.FromData(at, arr));
}
throw new Exception("Unhandled case (TODO)");
}
}
static GameObject[] ExtractVenuePropAnimsFromMidi(MidiFile mf)
{
var objs = new List <GameObject>();
short index = 1;
var editorCom = new Component
{
Rev = 3,
Name1 = "Editor",
Name2 = "Editor",
Unknown2 = 2,
Props = new[] { new Property("capabilities", new UIntValue(62)) }
};
objs.Add(new GameObject
{
Id = new GameObjectId {
Index = 0, Layer = 0
},
Rev = 2,
Name = "root",
Components = new[]
{
editorComponent,
entityHeaderComponent,
new Component
{
Rev = 3,
Name1 = "PropAnim",
Name2 = "PropAnim",
Unknown2 = 0,
Props = StructValue.FromData(
StructType.FromData(DTX.FromDtaString(
@"(props
(frame_range_start float)
(frame_range_end float)
(time_units int)
(is_looping bool))")),
DTX.FromDtaString(
@"(frame_range_start 3.402823E+38)
(frame_range_end -3.402823E+38)
(time_units 0)
(is_looping 0)")).Props
}
}
});
var tracks = new Midi.MidiHelper().ProcessTracks(mf);
var partMap = new Dictionary <string, string> {
{ "PART BASS", "bass_intensity" },
{ "PART GUITAR", "guitar_intensity" },
{ "PART DRUMS", "drum_intensity" },
{ "PART VOCALS", "mic_intensity" },
#if DEBUG
{ "PART KEYS", "keyboard_intensity" },
#endif
};
var intensityMap = new Dictionary <string, string>
{
// All
{ "[idle_realtime]", "idle_realtime" },
{ "[idle]", "idle" },
{ "[idle_intense]", "idle_intense" },
{ "[play]", "play" },
{ "[mellow]", "mellow" },
{ "[intense]", "intense" },
// Guitar/bass only
{ "[play_solo]", "play_solo" },
// Vocal only
{ "[tambourine_start]", "tambourine_start" },
{ "[tambourine_end]", "tambourine_end" },
{ "[cowbell_start]", "cowbell_start" },
{ "[cowbell_end]", "cowbell_end" },
{ "[clap_start]", "clap_start" },
{ "[clap_end]", "clap_end" },
// Drum only
{ "[ride_side_true]", "ride_side_true" },
{ "[ride_side_false]", "ride_side_false" },
};
void AddAnimTrack(StructValue props)
{
objs.Add(new GameObject
{
Id = new GameObjectId {
Index = index, Layer = index++
},
Rev = 2,
Name = "Keys type 11",
Components = new[]
{
editorCom,
new Component
{
Rev = 3,
Name1 = "PropKeysSymCom",
Name2 = "PropKeys",
Unknown2 = 0,
Props = props.Props
}
}
});
}
StructValue MakeAnimProps(string drivenProp, List <Tuple <float, string> > frames)
{
var propkeys = DTX.FromDtaString(
"(keys ()) " +
"(interpolation 0) " +
$"(driven_prop (0 0 RBVenueAuthoring 0 1 {drivenProp}))");
var keyframes = propkeys.Array("keys").Array(1);
foreach (var(frame, key) in frames)
{
var keyframe = new DataArray();
keyframe.AddNode(new DataAtom(frame));
keyframe.AddNode(DataSymbol.Symbol(key));
keyframes.AddNode(keyframe);
}
return(StructValue.FromData(propKeysType, propkeys));
}
foreach (var track in tracks)
{
if (!partMap.ContainsKey(track.Name))
{
continue;
}
var frames = new List <Tuple <float, string> >();
foreach (var n in track.Items)
{
if (n is Midi.MidiText t)
{
if (intensityMap.ContainsKey(t.Text))
{
frames.Add(Tuple.Create((float)n.StartTicks / mf.TicksPerQN, intensityMap[t.Text]));
}
}
}
AddAnimTrack(MakeAnimProps(partMap[track.Name], frames));
}
AddAnimTrack(MakeAnimProps("shot_bg", new List <Tuple <float, string> > {
Tuple.Create(0f, "coop_all_far")
}));
AddAnimTrack(MakeAnimProps("shot_bk", new List <Tuple <float, string> > {
Tuple.Create(0f, "coop_all_far")
}));
AddAnimTrack(MakeAnimProps("shot_gk", new List <Tuple <float, string> > {
Tuple.Create(0f, "coop_all_far")
}));
AddAnimTrack(MakeAnimProps("crowd", new List <Tuple <float, string> > {
Tuple.Create(0f, "crowd_realtime")
}));
AddAnimTrack(MakeAnimProps("world_event", new List <Tuple <float, string> > {
Tuple.Create(0f, "none")
}));
//AddAnimTrack(MakeAnimProps("part2_sing", new List<Tuple<float, string>> {Tuple.Create(0f, "singalong_off") }));
//AddAnimTrack(MakeAnimProps("part3_sing", new List<Tuple<float, string>> {Tuple.Create(0f, "singalong_off") }));
//AddAnimTrack(MakeAnimProps("part4_sing", new List<Tuple<float, string>> {Tuple.Create(0f, "singalong_off") }));
AddAnimTrack(MakeAnimProps("lightpreset", new List <Tuple <float, string> > {
Tuple.Create(0f, "silhouettes")
}));
AddAnimTrack(MakeAnimProps("postproc", new List <Tuple <float, string> > {
Tuple.Create(0f, "profilm_a")
}));
AddAnimTrack(MakeAnimProps("lightpreset_keyframe", new List <Tuple <float, string> > {
Tuple.Create(0f, "next")
}));
AddAnimTrack(MakeAnimProps("spot_bass", new List <Tuple <float, string> > {
Tuple.Create(0f, "off")
}));
AddAnimTrack(MakeAnimProps("spot_guitar", new List <Tuple <float, string> > {
Tuple.Create(0f, "off")
}));
AddAnimTrack(MakeAnimProps("spot_drums", new List <Tuple <float, string> > {
Tuple.Create(0f, "off")
}));
//AddAnimTrack(MakeAnimProps("spot_keyboard", new List<Tuple<float, string>> {Tuple.Create(0f, "off") }));
AddAnimTrack(MakeAnimProps("spot_vocal", new List <Tuple <float, string> > {
Tuple.Create(0f, "off")
}));
//AddAnimTrack(MakeAnimProps("shot_5", new List<Tuple<float, string>> {Tuple.Create(0f, "coop_all_far") }));
AddAnimTrack(MakeAnimProps("stagekit_fog", new List <Tuple <float, string> > {
Tuple.Create(0f, "off")
}));
return(objs.ToArray());
}
static GameObject[] ExtractVenuePropAnimsFromMidi(MidiFile mf)
{
var objs = new List <GameObject>();
short index = 1;
var editorCom = new Component
{
Rev = 3,
Name1 = "Editor",
Name2 = "Editor",
Unknown2 = 2,
Props = new[] { new Property("capabilities", new UIntValue(62)) }
};
objs.Add(new GameObject
{
Id = new GameObjectId {
Index = 0, Layer = 0
},
Rev = 2,
Name = "root",
Components = new[]
{
editorComponent,
entityHeaderComponent,
new Component
{
Rev = 3,
Name1 = "PropAnim",
Name2 = "PropAnim",
Unknown2 = 0,
Props = StructValue.FromData(
StructType.FromData(DTX.FromDtaString(
@"(props
(frame_range_start float)
(frame_range_end float)
(time_units int)
(is_looping bool))")),
DTX.FromDtaString(
@"(frame_range_start 3.402823E+38)
(frame_range_end -3.402823E+38)
(time_units 0)
(is_looping 0)")).Props
}
}
});
void AddAnimTrack(StructValue props)
{
objs.Add(new GameObject
{
Id = new GameObjectId {
Index = index, Layer = index++
},
Rev = 2,
Name = "Keys type 11",
Components = new[]
{
editorCom,
new Component
{
Rev = 3,
Name1 = "PropKeysSymCom",
Name2 = "PropKeys",
Unknown2 = 0,
Props = props.Props
}
}
});
}
foreach (var kv in ExtractPlayerIntensities(mf))
{
AddAnimTrack(MakeAnimProps(kv.Key, kv.Value));
}
foreach (var kv in ExtractVenueAnims(mf))
{
AddAnimTrack(MakeAnimProps(kv.Key, kv.Value));
}
return(objs.ToArray());
}