public void FloorData_InsertFDEntryWriteReadTest()
{
//Read Dragons Lair data
TR2LevelReader reader = new TR2LevelReader();
TR2Level lvl = reader.ReadLevel("xian.tr2");
//Parse the floordata using FDControl
FDControl fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Add a music trigger to index 9
fdataReader.Entries[9].Add(new FDTriggerEntry
{
Setup = new FDSetup(FDFunctions.Trigger),
TrigSetup = new FDTrigSetup(),
TrigActionList = new List <FDActionListItem>
{
new FDActionListItem
{
TrigAction = FDTrigAction.PlaySoundtrack,
Parameter = 40
}
}
});
//Write the data back
fdataReader.WriteToLevel(lvl);
//Save it and read it back in
TR2LevelWriter writer = new TR2LevelWriter();
writer.WriteLevelToFile(lvl, "TEST.tr2");
lvl = reader.ReadLevel("TEST.tr2");
fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Verify index 9 has two entries, that its first entry
//does not have EndData set, but that its second does
Assert.AreEqual(fdataReader.Entries[9].Count, 2);
Assert.IsFalse(fdataReader.Entries[9][0].Setup.EndData);
Assert.IsTrue(fdataReader.Entries[9][1].Setup.EndData);
//Verify the trigger we added matches what we expect
FDEntry entry = fdataReader.Entries[9][1];
Assert.IsTrue(entry is FDTriggerEntry);
FDTriggerEntry triggerEntry = entry as FDTriggerEntry;
Assert.IsTrue(triggerEntry.Setup.Function == (byte)FDFunctions.Trigger);
Assert.IsTrue(triggerEntry.TrigActionList.Count == 1);
Assert.IsTrue(triggerEntry.TrigActionList[0].TrigAction == FDTrigAction.PlaySoundtrack);
Assert.IsTrue(triggerEntry.TrigActionList[0].Parameter == 40);
}
public void FloorData_AppendFDActionListItemTest()
{
//Read Dragons Lair data
TR2LevelReader reader = new TR2LevelReader();
TR2Level lvl = reader.ReadLevel("xian.tr2");
//Parse the floordata using FDControl
FDControl fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Add a music action to the trigger at index 13
FDTriggerEntry trigger = fdataReader.Entries[13][0] as FDTriggerEntry;
Assert.AreEqual(trigger.TrigActionList.Count, 2);
trigger.TrigActionList.Add(new FDActionListItem
{
TrigAction = FDTrigAction.PlaySoundtrack,
Parameter = 40
});
//Write the data back
fdataReader.WriteToLevel(lvl);
//Save it and read it back in
TR2LevelWriter writer = new TR2LevelWriter();
writer.WriteLevelToFile(lvl, "TEST.tr2");
lvl = reader.ReadLevel("TEST.tr2");
fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
trigger = fdataReader.Entries[13][0] as FDTriggerEntry;
// Verifying that the trigger has 3 items implicitly verifies that the Continue
// flag was correctly changed on the previous last item and on the new item,
// otherwise the parsing would have stopped at the second
Assert.AreEqual(trigger.TrigActionList.Count, 3);
Assert.IsTrue(trigger.TrigActionList[2].TrigAction == FDTrigAction.PlaySoundtrack);
Assert.IsTrue(trigger.TrigActionList[2].Parameter == 40);
}
public void FloorData_AppendFDActionListItemCamTest()
{
//Read Dragons Lair data
TR2LevelReader reader = new TR2LevelReader();
TR2Level lvl = reader.ReadLevel("xian.tr2");
//Parse the floordata using FDControl
FDControl fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Add a music action to the trigger at index 6010
//This has a CamAction in its TrigList so this tests
//that the Continue flag is correctly set
FDTriggerEntry trigger = fdataReader.Entries[6010][1] as FDTriggerEntry;
Assert.AreEqual(trigger.TrigActionList.Count, 2);
Assert.IsNotNull(trigger.TrigActionList[1].CamAction);
Assert.IsFalse(trigger.TrigActionList[1].CamAction.Continue);
trigger.TrigActionList.Add(new FDActionListItem
{
TrigAction = FDTrigAction.PlaySoundtrack,
Parameter = 40
});
//Write the data back
fdataReader.WriteToLevel(lvl);
//Check the CamAction has been updated
Assert.AreEqual(trigger.TrigActionList.Count, 3);
Assert.IsNotNull(trigger.TrigActionList[1].CamAction);
Assert.IsTrue(trigger.TrigActionList[1].CamAction.Continue);
//Check the music trigger has Continue set to false
Assert.IsFalse(trigger.TrigActionList[2].Continue);
}
public void FloorData_InsertFDTest()
{
//Read Dragons Lair data
TR2LevelReader reader = new TR2LevelReader();
TR2Level lvl = reader.ReadLevel("xian.tr2");
//Parse the floordata using FDControl
FDControl fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Find a sector that currently has no floor data
int room, roomSector = -1;
for (room = 0; room < lvl.NumRooms; room++)
{
roomSector = lvl.Rooms[room].SectorList.ToList().FindIndex(s => s.FDIndex == 0);
if (roomSector != -1)
{
break;
}
}
if (roomSector == -1)
{
Assert.Fail("Could not locate a Room Sector that does not have floor data associated with it.");
}
TRRoomSector sector = lvl.Rooms[room].SectorList[roomSector];
// Create a slot in the FD for this sector
fdataReader.CreateFloorData(sector);
Assert.AreNotEqual(sector.FDIndex, 0, "Sector does not have FD allocated.");
// Add a music trigger
fdataReader.Entries[sector.FDIndex].Add(new FDTriggerEntry
{
Setup = new FDSetup(FDFunctions.Trigger),
TrigSetup = new FDTrigSetup(),
TrigActionList = new List <FDActionListItem>
{
new FDActionListItem
{
TrigAction = FDTrigAction.PlaySoundtrack,
Parameter = 40
}
}
});
//Write the data back
fdataReader.WriteToLevel(lvl);
//Save it and read it back in
TR2LevelWriter writer = new TR2LevelWriter();
writer.WriteLevelToFile(lvl, "TEST.tr2");
lvl = reader.ReadLevel("TEST.tr2");
//Reassign the sector
sector = lvl.Rooms[room].SectorList[roomSector];
fdataReader = new FDControl();
fdataReader.ParseFromLevel(lvl);
//Ensure the sector still has FD associated with it
Assert.AreNotEqual(sector.FDIndex, 0, "Sector no longer has FD after write/read.");
//Verify there is one entry for this sector
Assert.AreEqual(fdataReader.Entries[sector.FDIndex].Count, 1);
//Verify the trigger we added matches what we expect
FDEntry entry = fdataReader.Entries[sector.FDIndex][0];
Assert.IsTrue(entry is FDTriggerEntry);
FDTriggerEntry triggerEntry = entry as FDTriggerEntry;
Assert.IsTrue(triggerEntry.Setup.Function == (byte)FDFunctions.Trigger);
Assert.IsTrue(triggerEntry.TrigActionList.Count == 1);
Assert.IsTrue(triggerEntry.TrigActionList[0].TrigAction == FDTrigAction.PlaySoundtrack);
Assert.IsTrue(triggerEntry.TrigActionList[0].Parameter == 40);
}
private void RandomizeSecretTracks(TR2Level level, FDControl floorData)
{
// Generate new triggers for secrets to allow different sounds for each one
List <TRAudioTrack> secretTracks = _tracks[TRAudioCategory.Secret];
Dictionary <int, TR2Entity> secrets = GetSecretItems(level);
foreach (int entityIndex in secrets.Keys)
{
TR2Entity secret = secrets[entityIndex];
TRRoomSector sector = FDUtilities.GetRoomSector(secret.X, secret.Y, secret.Z, secret.Room, level, floorData);
if (sector.FDIndex == 0)
{
// The secret is positioned on a tile that currently has no FD, so create it
floorData.CreateFloorData(sector);
}
List <FDEntry> entries = floorData.Entries[sector.FDIndex];
FDTriggerEntry existingTriggerEntry = entries.Find(e => e is FDTriggerEntry) as FDTriggerEntry;
bool existingEntityPickup = false;
if (existingTriggerEntry != null)
{
if (existingTriggerEntry.TrigType == FDTrigType.Pickup && existingTriggerEntry.TrigActionList[0].Parameter == entityIndex)
{
// GW gold secret (default location) already has a pickup trigger to spawn the
// TRex (or whatever enemy) so we'll just append to that item list here
existingEntityPickup = true;
}
else
{
// There is already a non-pickup trigger for this sector so while nothing is wrong with
// adding a pickup trigger, the game ignores it. So in this instance, the sound that
// plays will just be whatever is set in the script.
continue;
}
}
// Generate a new music action
FDActionListItem musicAction = new FDActionListItem
{
TrigAction = FDTrigAction.PlaySoundtrack,
Parameter = secretTracks[_generator.Next(0, secretTracks.Count)].ID
};
// For GW default gold, just append it
if (existingEntityPickup)
{
existingTriggerEntry.TrigActionList.Add(musicAction);
}
else
{
entries.Add(new FDTriggerEntry
{
// The values here are replicated from Trigger#112 (in trview) in GW.
// The first action list must be the entity being picked up and so
// remaining action list items are actioned on pick up.
Setup = new FDSetup {
Value = 1028
},
TrigSetup = new FDTrigSetup {
Value = 15872
},
TrigActionList = new List <FDActionListItem>
{
new FDActionListItem
{
TrigAction = FDTrigAction.Object,
Parameter = (ushort)entityIndex
},
musicAction
}
});
}
}
}
public void ParseFromLevel(TR2Level lvl)
{
_entries = new SortedDictionary <int, List <FDEntry> >();
foreach (TR2Room room in lvl.Rooms)
{
foreach (TRRoomSector sector in room.SectorList)
{
//Index into FData is FDIndex
ushort index = sector.FDIndex;
//Index 0 is a dummy
if (index == 0)
{
continue;
}
//List of floordata functions for the sector
List <FDEntry> floordataFunctions = new List <FDEntry>();
while (true)
{
FDSetup data = new FDSetup()
{
Value = lvl.FloorData[index]
};
switch ((FDFunctions)data.Function)
{
case FDFunctions.PortalSector:
FDPortalEntry portal = new FDPortalEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
},
Room = lvl.FloorData[++index]
};
floordataFunctions.Add(portal);
break;
case FDFunctions.FloorSlant:
FDSlantEntry floorSlant = new FDSlantEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
},
SlantValue = lvl.FloorData[++index],
Type = FDSlantEntryType.FloorSlant
};
floordataFunctions.Add(floorSlant);
break;
case FDFunctions.CeilingSlant:
FDSlantEntry ceilingSlant = new FDSlantEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
},
SlantValue = lvl.FloorData[++index],
Type = FDSlantEntryType.CeilingSlant
};
floordataFunctions.Add(ceilingSlant);
break;
case FDFunctions.Trigger:
FDTriggerEntry trig = new FDTriggerEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
},
TrigSetup = new FDTrigSetup()
{
Value = lvl.FloorData[++index]
}
};
if (trig.TrigType == FDTrigType.Switch || trig.TrigType == FDTrigType.Key)
{
//First entry in action list is reference to switch/key entity for switch/key types.
trig.SwitchOrKeyRef = lvl.FloorData[++index];
}
//We don't know if there are any more yet.
bool continueFDParse;
//Parse trigactions
do
{
//New trigger action
FDActionListItem action = new FDActionListItem()
{
Value = lvl.FloorData[++index]
};
continueFDParse = action.Continue;
if (action.TrigAction == FDTrigAction.Camera)
{
//Camera trig actions have a special extra uint16...
FDCameraAction camAction = new FDCameraAction()
{
Value = lvl.FloorData[++index]
};
//store associated camera action
action.CamAction = camAction;
//Is there more?
continueFDParse = camAction.Continue;
}
//add action
trig.TrigActionList.Add(action);
} while (index < lvl.NumFloorData && continueFDParse);
floordataFunctions.Add(trig);
break;
case FDFunctions.KillLara:
FDKillLaraEntry kill = new FDKillLaraEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
}
};
floordataFunctions.Add(kill);
break;
case FDFunctions.ClimbableWalls:
FDClimbEntry climb = new FDClimbEntry()
{
Setup = new FDSetup()
{
Value = lvl.FloorData[index]
}
};
floordataFunctions.Add(climb);
break;
case FDFunctions.FloorTriangulationNWSE_Solid:
//TR3 Only - Ignore for now...
break;
case FDFunctions.FloorTriangulationNESW_Solid:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNW_Solid:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNE_Solid:
//TR3 Only - Ignore for now...
break;
case FDFunctions.FloorTriangulationNWSE_SW:
//TR3 Only - Ignore for now...
break;
case FDFunctions.FloorTriangulationNWSE_NE:
//TR3 Only - Ignore for now...
break;
case FDFunctions.FloorTriangulationNESW_SW:
//TR3 Only - Ignore for now...
break;
case FDFunctions.FloorTriangulationNESW_NW:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNW_SW:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNW_NE:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNE_NW:
//TR3 Only - Ignore for now...
break;
case FDFunctions.CeilingTriangulationNE_SE:
//TR3 Only - Ignore for now...
break;
case FDFunctions.Monkeyswing:
//TR3 Only - Ignore for now...
break;
case FDFunctions.DeferredTriggeringOrMinecartRotateLeft:
//TR3 Only - Ignore for now...
break;
case FDFunctions.MechBeetleOrMinecartRotateRight:
//TR3 Only - Ignore for now...
break;
default:
break;
}
if (data.EndData)
{
//End data (from what I understand) means there is no further functions for this sector.
//E.G. Sector 52 on Xian has a slant function and portal function. EndData is not set on
//slant function, but is on portal function as there are no further functions.
break;
}
else
{
//There are further functions for this sector - continue parsing.
index++;
}
}
//Store the sector index and all of its associated functions
_entries.Add(sector.FDIndex, floordataFunctions);
}
}
}
