public int IncreaseAnims(Actor a)
{
var aksq = ResourceFile7.ReadData(_akos, "AKSQ");
var akfo = ResourceFile7.ReadData(_akos, "AKFO");
var size = akfo == null ? 0 : akfo.Length / 2;
var result = false;
for (var i = 0; i < 16; i++)
{
if (a.Cost.Active[i] != 0)
{
result |= IncreaseAnim(a, i, aksq, akfo, size, vm);
}
}
return(result ? 1 : 0);
}
public void CostumeDecodeData(Actor a, int frame, uint usemask)
{
if (a.Costume == 0)
{
return;
}
LoadCostume(a.Costume);
int anim;
if (vm.Game.Version >= 7 && HasManyDirections())
{
anim = ScummMath.ToSimpleDir(true, a.Facing) + frame * 8;
}
else
{
anim = ScummHelper.NewDirToOldDir(a.Facing) + frame * 4;
}
var akhd = ResourceFile7.ReadData <AkosHeader>(_akos, "AKHD");
if (anim >= akhd.num_anims)
{
return;
}
var akch = ResourceFile7.ReadData(_akos, "AKCH");
Debug.Assert(akch != null);
var offs = BitConverter.ToUInt16(akch, anim * 2);
if (offs == 0)
{
return;
}
var akst = ResourceFile7.ReadData(_akos, "AKST");
var aksf = ResourceFile7.ReadData(_akos, "AKSF");
var i = 0;
var mask = BitConverter.ToUInt16(akch, offs);
offs += 2;
byte code;
ushort start, len;
do
{
if ((mask & 0x8000) != 0)
{
var akstPtr = 0;
var aksfPtr = 0;
code = akch[offs++];
if ((usemask & 0x8000) != 0)
{
switch (code)
{
case 1:
a.Cost.Active[i] = 0;
a.Cost.Frame[i] = (ushort)frame;
a.Cost.End[i] = 0;
a.Cost.Start[i] = 0;
a.Cost.Curpos[i] = 0;
// a.Cost.HeCondMaskTable[i] = 0;
if (akst != null)
{
int size = akst.Length / 8;
if (size > 0)
{
//bool found = false;
while ((size--) != 0)
{
if (BitConverter.ToUInt32(akst, akstPtr) == 0)
{
// a.Cost.HeCondMaskTable[i] = BitConverter.ToUInt32(akst, akstPtr + 4);
//found = true;
break;
}
akstPtr += 8;
}
// if (!found)
// {
// Console.Error.WriteLine("Sequence not found in actor {0} costume {1}", a.Number, a.Costume);
// }
}
}
break;
case 4:
a.Cost.Stopped |= (ushort)(1 << i);
break;
case 5:
a.Cost.Stopped &= (ushort)(~(1 << i));
break;
default:
start = BitConverter.ToUInt16(akch, offs);
offs += 2;
len = BitConverter.ToUInt16(akch, offs);
offs += 2;
// a.Cost.heJumpOffsetTable[i] = 0;
// a.Cost.heJumpCountTable[i] = 0;
if (aksf != null)
{
int size = aksf.Length / 6;
if (size > 0)
{
//bool found = false;
while ((size--) != 0)
{
if (BitConverter.ToUInt16(aksf, aksfPtr) == start)
{
// a.Cost.HeJumpOffsetTable[i] = BitConverter.ToUInt16(aksf, aksfPtr + 2);
// a.Cost.HeJumpCountTable[i] = BitConverter.ToUInt16(aksf, aksfPtr + 4);
//found = true;
break;
}
aksfPtr += 6;
}
// if (!found)
// {
// Console.Error.WriteLine("Sequence not found in actor {0} costume {1}", a.Number, a.Costume);
// }
}
}
a.Cost.Active[i] = code;
a.Cost.Frame[i] = (ushort)frame;
a.Cost.End[i] = (ushort)(start + len);
a.Cost.Start[i] = start;
a.Cost.Curpos[i] = start;
// a.Cost.HeCondMaskTable[i] = 0;
if (akst != null)
{
int size = akst.Length / 8;
if (size > 0)
{
//bool found = false;
while ((size--) != 0)
{
if (BitConverter.ToUInt32(akst, akstPtr) == start)
{
// a.Cost.heCondMaskTable[i] = READ_LE_UINT32(akst + 4);
//found = true;
break;
}
akstPtr += 8;
}
// if (!found)
// {
// Console.Error.WriteLine("Sequence not found in actor {0} costume {1}", a.Number, a.Costume);
// }
}
}
break;
}
}
else
{
if (code != 1 && code != 4 && code != 5)
{
offs += 2 * 2;
}
}
}
i++;
mask <<= 1;
usemask <<= 1;
} while (mask != 0);
}
protected bool HasManyDirections()
{
var akhd = ResourceFile7.ReadData <AkosHeader>(_akos, "AKHD");
return((akhd.flags & 2) != 0);
}
