// Constructor.
public RoomState() : base()
{
LevelDataPtr = 0;
TileSet = 0;
SongSet = 0;
PlayIndex = 0;
FxPtr = 0;
EnemySetPtr = 0;
EnemyGfxPtr = 0;
BackgroundScrolling = 0;
ScrollSetPtr = 0;
UnusedPtr = 0;
MainAsmPtr = 0;
PlmSetPtr = 0;
BackgroundPtr = 0;
SetupAsmPtr = 0;
MyPlmSet = null;
MyScrollSet = null;
MyBackground = null;
MyFx = null;
MyLevelData = null;
MyEnemySet = null;
MyEnemyGfx = null;
MyRoom = null;
}
// Constructor, copy from existing PLM set.
public PlmSet(PlmSet source) : base()
{
Plms = new List <Plm> ();
MyRoomStates = new List <RoomState> ();
foreach (Plm p in source.Plms)
{
Plms.Add(new Plm(p));
}
}
// Renders PLMs on a screen.
private void RenderScreenPlms(BlitImage screenImage, int rowMin, int colMin)
{
PlmSet plms = ActiveRoomState?.MyPlmSet;
if (plms != null)
{
foreach (Plm p in plms.Plms)
{
BlitImage graphics = p.MyPlmType?.Graphics ?? PlmTypes [0].Graphics;
screenImage.Blit(graphics,
16 * (p.PosX - colMin),
16 * (p.PosY - rowMin),
false, false);
}
}
}
// Add room state to active room.
private bool ForceAddRoomState(StateType type)
{
if (ActiveRoom == null)
{
return(false);
}
RoomStateHeader newHeader = new RoomStateHeader();
newHeader.SetDefault();
newHeader.HeaderType = type;
var newState = new RoomState();
var newLevelData = new LevelData(RoomWidthInScreens, RoomHeightInScreens);
var newPlmSet = new PlmSet();
var newEnemySet = new EnemySet();
var newEnemyGfx = new EnemyGfx();
var newFx = new Fx();
newState.SetDefault();
newLevelData.SetDefault();
newPlmSet.SetDefault();
newEnemySet.SetDefault();
newEnemyGfx.SetDefault();
newFx.SetDefault();
newState.SetLevelData(newLevelData, out var ignore1);
newState.SetScrollSet(null, out var ignore2);
newState.SetPlmSet(newPlmSet, out var ignore3);
newState.SetEnemySet(newEnemySet, out var ignore4);
newState.SetEnemyGfx(newEnemyGfx, out var ignore5);
newState.SetFx(newFx, out var ignore6);
newState.SetBackground(null, out var ignore7);
newState.SetSetupAsm(null, out var ignore8);
newState.SetMainAsm(null, out var ignore9);
ActiveRoom.RoomStateHeaders.Insert(0, newHeader);
ActiveRoom.RoomStates.Insert(0, newState);
LevelDatas.Add(newState.MyLevelData);
PlmSets.Add(newState.MyPlmSet);
EnemySets.Add(newState.MyEnemySet);
EnemyGfxs.Add(newState.MyEnemyGfx);
Fxs.Add(newState.MyFx);
ChangesMade = true;
return(true);
}
public void SetPlmSet(PlmSet target, out PlmSet deletePlmSet)
{
SetReference(ref MyPlmSet, target, out deletePlmSet);
}
public bool Connect(List <Data> PlmSets,
List <Data> ScrollSets,
List <Data> Backgrounds,
List <Data> Fxs,
List <Data> LevelDatas,
List <Data> EnemySets,
List <Data> EnemyGfxs,
List <Data> SetupAsms,
List <Data> MainAsms)
{
bool success = true;
if (PlmSetPtr >= 0x8F8000)
{
MyPlmSet = (PlmSet)PlmSets.Find(x => x.StartAddressLR == PlmSetPtr);
if (MyPlmSet != null)
{
MyPlmSet.MyRoomStates.Add(this);
}
else
{
success = false;
}
}
if (ScrollSetPtr >= 0x8F8000)
{
MyScrollSet = (ScrollSet)ScrollSets.Find(x => x.StartAddressLR == ScrollSetPtr);
if (MyScrollSet != null)
{
MyScrollSet.MyRoomStates.Add(this);
}
else
{
success = false;
}
}
if (BackgroundPtr >= 0x8F8000)
{
MyBackground = (Background)Backgrounds.Find(x => x.StartAddressLR == BackgroundPtr);
if (MyBackground != null)
{
MyBackground.MyRoomStates.Add(this);
}
else
{
success = false;
}
}
if (FxPtr >= 0x838000)
{
MyFx = (Fx)Fxs.Find(x => x.StartAddressLR == FxPtr);
if (MyFx != null)
{
MyFx.MyRoomStates.Add(this);
}
else
{
success = false;
}
}
if (SetupAsmPtr >= 0x8F8000)
{
MySetupAsm = (Asm)SetupAsms.Find(x => x.StartAddressLR == SetupAsmPtr);
if (MySetupAsm != null)
{
MySetupAsm.MyReferringData.Add(this);
}
else
{
success = false;
}
}
if (MainAsmPtr >= 0x8F8000)
{
MyMainAsm = (Asm)MainAsms.Find(x => x.StartAddressLR == MainAsmPtr);
if (MyMainAsm != null)
{
MyMainAsm.MyReferringData.Add(this);
}
else
{
success = false;
}
}
MyLevelData = (LevelData)LevelDatas.Find(x => x.StartAddressLR == LevelDataPtr);
if (MyLevelData != null)
{
MyLevelData.MyRoomStates.Add(this);
}
else
{
success = false;
}
MyEnemySet = (EnemySet)EnemySets.Find(x => x.StartAddressLR == EnemySetPtr);
if (MyEnemySet != null)
{
MyEnemySet.MyRoomStates.Add(this);
}
else
{
success = false;
}
MyEnemyGfx = (EnemyGfx)EnemyGfxs.Find(x => x.StartAddressLR == EnemyGfxPtr);
if (MyEnemyGfx != null)
{
MyEnemyGfx.MyRoomStates.Add(this);
}
else
{
success = false;
}
return(success);
}