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update mask exception

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This commit is contained in:
Mikhail 2024-04-18 22:21:15 +08:00
parent f2238cd33a
commit 977ac5dbbd
1 changed files with 46 additions and 32 deletions
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78
src/EcsMask.cs
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@ -367,50 +367,64 @@ namespace DCFApixels.DragonECS
int operation = OpMaskKey.EXCEPT_OP;
if (_opMasks.TryGetValue(new OpMaskKey(a.id, b.id, operation), out EcsMask result) == false)
{
var builder = New(a.World);
if (a.IsConflictWith(b))
{
return a.World.Get<WorldMaskComponent>().BrokenMask;
}
ExceptMaskConstraint(builder, a.inc, b.inc, true);
ExceptMaskConstraint(builder, a.exc, b.exc, false);
result = builder.Build();
result = New(a.World).Combine(a).Except(b).Build();
_opMasks.Add(new OpMaskKey(a.id, b.id, operation), result);
}
return result;
}
private void ExceptMaskConstraint(Builder b, int[] acnstrs, int[] bcnstrs, bool isInc)
{
for (int i = 0, ii = 0; i < acnstrs.Length; i++)
{
int acnst = acnstrs[i];
while (ii < bcnstrs.Length && acnst > bcnstrs[ii])
{
ii++;
}
if (ii >= bcnstrs.Length)
{
break;
}
int binc = bcnstrs[ii];
if (acnst == binc)
{
if (isInc)
{
b.Include(acnst);
}
else
{
b.Exclude(acnst);
}
}
}
}
//internal EcsMask ExceptMask(EcsMask a, EcsMask b)
//{
// int operation = OpMaskKey.EXCEPT_OP;
// if (_opMasks.TryGetValue(new OpMaskKey(a.id, b.id, operation), out EcsMask result) == false)
// {
// var builder = New(a.World);
// if (a.IsConflictWith(b))
// {
// return a.World.Get<WorldMaskComponent>().BrokenMask;
// }
// ExceptMaskConstraint(builder, a.inc, b.inc, true);
// ExceptMaskConstraint(builder, a.exc, b.exc, false);
// result = builder.Build();
// _opMasks.Add(new OpMaskKey(a.id, b.id, operation), result);
// }
// return result;
//}
//private void ExceptMaskConstraint(Builder b, int[] acnstrs, int[] bcnstrs, bool isInc)
//{
// for (int i = 0, ii = 0; i < acnstrs.Length; i++)
// {
// int acnst = acnstrs[i];
// while (ii < bcnstrs.Length && acnst > bcnstrs[ii])
// {
// ii++;
// }
// if (ii >= bcnstrs.Length)
// {
// break;
// }
// int binc = bcnstrs[ii];
// if (acnst == binc)
// {
// if (isInc)
// {
// b.Include(acnst);
// }
// else
// {
// b.Exclude(acnst);
// }
// }
// }
//}
internal EcsMask GetMask(Key maskKey)
{
if (!_masks.TryGetValue(maskKey, out EcsMask result))
{
result = EcsMask.New(_masks.Count, _world.id, maskKey.inc, maskKey.exc);
result = New(_masks.Count, _world.id, maskKey.inc, maskKey.exc);
_masks.Add(maskKey, result);
}
return result;