public static void PaintInShape(MyVoxelBase voxelMap, MyShape shape, byte materialIdx)
{
using (voxelMap.Pin())
{
if (!voxelMap.MarkedForClose)
{
Vector3I vectori;
Vector3I maxCorner;
Vector3I minCorner;
GetVoxelShapeDimensions(voxelMap, shape, out minCorner, out maxCorner, out vectori);
if (m_cache == null)
{
m_cache = new MyStorageData(MyStorageDataTypeFlags.All);
}
Vector3I_RangeIterator it = new Vector3I_RangeIterator(ref Vector3I.Zero, ref vectori);
while (true)
{
Vector3I vectori2;
Vector3I vectori3;
if (!it.IsValid())
{
MySandboxGame.Static.Invoke(delegate {
if (voxelMap.Storage != null)
{
voxelMap.Storage.NotifyChanged(minCorner, maxCorner, MyStorageDataTypeFlags.All);
}
}, "PaintInShape notify");
break;
}
GetCellCorners(ref minCorner, ref maxCorner, ref it, out vectori2, out vectori3);
m_cache.Resize(vectori2, vectori3);
MyVoxelRequestFlags considerContent = MyVoxelRequestFlags.ConsiderContent;
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.All, 0, vectori2, vectori3, ref considerContent);
Vector3I_RangeIterator iterator2 = new Vector3I_RangeIterator(ref vectori2, ref vectori3);
while (true)
{
Vector3D vectord;
if (!iterator2.IsValid())
{
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.Material, vectori2, vectori3, false, true);
it.MoveNext();
break;
}
Vector3I p = iterator2.Current - vectori2;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref iterator2.Current, out vectord);
if ((shape.GetVolume(ref vectord) > 0.5f) && (m_cache.Material(ref p) != 0xff))
{
m_cache.Material(ref p, materialIdx);
}
iterator2.MoveNext();
}
}
}
}
}
public static void RevertShape(MyVoxelBase voxelMap, MyShape shape)
{
using (voxelMap.Pin())
{
if (!voxelMap.MarkedForClose)
{
Vector3I vectori;
Vector3I maxCorner;
Vector3I minCorner;
GetVoxelShapeDimensions(voxelMap, shape, out minCorner, out maxCorner, out vectori);
minCorner = Vector3I.Max(Vector3I.One, minCorner);
maxCorner = Vector3I.Max(minCorner, maxCorner - Vector3I.One);
voxelMap.Storage.DeleteRange(MyStorageDataTypeFlags.All, minCorner, maxCorner, false);
BoundingBoxD cutOutBox = shape.GetWorldBoundaries();
MySandboxGame.Static.Invoke(delegate {
if (voxelMap.Storage != null)
{
voxelMap.Storage.NotifyChanged(minCorner, maxCorner, MyStorageDataTypeFlags.All);
NotifyVoxelChanged(MyVoxelBase.OperationType.Revert, voxelMap, ref cutOutBox);
}
}, "RevertShape notify");
}
}
}
public static unsafe void ChangeMaterialsInShape(MyVoxelBase voxelMap, MyShape shape, byte materialIdx, bool[] materialsToChange)
{
if ((voxelMap != null) && (shape != null))
{
using (voxelMap.Pin())
{
if (!voxelMap.MarkedForClose)
{
Vector3I vectori;
Vector3I vectori2;
Vector3I vectori5;
MatrixD xd = shape.Transformation * voxelMap.PositionComp.WorldMatrixInvScaled;
MatrixD *xdPtr1 = (MatrixD *)ref xd;
xdPtr1.Translation += voxelMap.SizeInMetresHalf;
shape.Transformation = xd;
BoundingBoxD worldBoundaries = shape.GetWorldBoundaries();
ComputeShapeBounds(voxelMap, ref worldBoundaries, Vector3.Zero, voxelMap.Storage.Size, out vectori, out vectori2);
Vector3I voxelCoord = vectori - 1;
Vector3I vectori4 = (Vector3I)(vectori2 + 1);
voxelMap.Storage.ClampVoxelCoord(ref voxelCoord, 1);
voxelMap.Storage.ClampVoxelCoord(ref vectori4, 1);
if (m_cache == null)
{
m_cache = new MyStorageData(MyStorageDataTypeFlags.All);
}
m_cache.Resize(voxelCoord, vectori4);
MyVoxelRequestFlags requestFlags = MyVoxelRequestFlags.AdviseCache | MyVoxelRequestFlags.ConsiderContent;
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.Material, 0, voxelCoord, vectori4, ref requestFlags);
vectori5.X = vectori.X;
while (vectori5.X <= vectori2.X)
{
vectori5.Y = vectori.Y;
while (true)
{
if (vectori5.Y > vectori2.Y)
{
int *numPtr3 = (int *)ref vectori5.X;
numPtr3[0]++;
break;
}
vectori5.Z = vectori.Z;
while (true)
{
if (vectori5.Z > vectori2.Z)
{
int *numPtr2 = (int *)ref vectori5.Y;
numPtr2[0]++;
break;
}
Vector3I p = vectori5 - vectori;
int linearIdx = m_cache.ComputeLinear(ref p);
byte index = m_cache.Material(linearIdx);
if (materialsToChange[index])
{
Vector3D vectord;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref vectori5, out vectord);
if ((shape.GetVolume(ref vectord) > 0.5f) && (m_cache.Material(ref p) != 0xff))
{
m_cache.Material(ref p, materialIdx);
}
}
int *numPtr1 = (int *)ref vectori5.Z;
numPtr1[0]++;
}
}
}
}
}
}
}
public static void FillInShape(MyVoxelBase voxelMap, MyShape shape, byte materialIdx)
{
using (voxelMap.Pin())
{
if (!voxelMap.MarkedForClose)
{
Vector3I vectori;
Vector3I maxCorner;
Vector3I minCorner;
ulong num = 0UL;
GetVoxelShapeDimensions(voxelMap, shape, out minCorner, out maxCorner, out vectori);
minCorner = Vector3I.Max(Vector3I.One, minCorner);
maxCorner = Vector3I.Max(minCorner, maxCorner - Vector3I.One);
if (m_cache == null)
{
m_cache = new MyStorageData(MyStorageDataTypeFlags.All);
}
Vector3I_RangeIterator it = new Vector3I_RangeIterator(ref Vector3I.Zero, ref vectori);
while (true)
{
Vector3I vectori2;
Vector3I vectori3;
if (!it.IsValid())
{
if (num > 0L)
{
BoundingBoxD cutOutBox = shape.GetWorldBoundaries();
MySandboxGame.Static.Invoke(delegate {
if (voxelMap.Storage != null)
{
voxelMap.Storage.NotifyChanged(minCorner, maxCorner, MyStorageDataTypeFlags.All);
NotifyVoxelChanged(MyVoxelBase.OperationType.Fill, voxelMap, ref cutOutBox);
}
}, "FillInShape Notify");
}
break;
}
GetCellCorners(ref minCorner, ref maxCorner, ref it, out vectori2, out vectori3);
Vector3I originalValue = vectori3;
voxelMap.Storage.ClampVoxelCoord(ref vectori2, 0);
voxelMap.Storage.ClampVoxelCoord(ref vectori3, 0);
ClampingInfo info = CheckForClamping(vectori2, vectori2);
ClampingInfo info2 = CheckForClamping(originalValue, vectori3);
m_cache.Resize(vectori2, vectori3);
MyVoxelRequestFlags considerContent = MyVoxelRequestFlags.ConsiderContent;
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.All, 0, vectori2, vectori3, ref considerContent);
ulong num2 = 0UL;
Vector3I_RangeIterator iterator2 = new Vector3I_RangeIterator(ref vectori2, ref vectori3);
while (true)
{
if (!iterator2.IsValid())
{
if (num2 > 0L)
{
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.All, vectori2, vectori3, false, true);
}
num += num2;
it.MoveNext();
break;
}
Vector3I p = iterator2.Current - vectori2;
byte num3 = m_cache.Content(ref p);
if ((num3 != 0xff) || (m_cache.Material(ref p) != materialIdx))
{
if ((((iterator2.Current.X == vectori2.X) && info.X) || (((iterator2.Current.X == vectori3.X) && info2.X) || (((iterator2.Current.Y == vectori2.Y) && info.Y) || (((iterator2.Current.Y == vectori3.Y) && info2.Y) || ((iterator2.Current.Z == vectori2.Z) && info.Z))))) || ((iterator2.Current.Z == vectori3.Z) && info2.Z))
{
if (num3 != 0)
{
m_cache.Material(ref p, materialIdx);
}
}
else
{
Vector3D vectord;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref iterator2.Current, out vectord);
float volume = shape.GetVolume(ref vectord);
if (volume > 0f)
{
long num6 = Math.Max(num3, (int)(volume * 255f));
m_cache.Content(ref p, (byte)num6);
if (num6 != 0)
{
m_cache.Material(ref p, materialIdx);
}
num2 += ((ulong)num6) - num3;
}
}
}
iterator2.MoveNext();
}
}
}
}
}
public static void CutOutShape(MyVoxelBase voxelMap, MyShape shape, bool voxelHand = false)
{
if (MySession.Static.EnableVoxelDestruction || MySession.Static.HighSimulationQuality)
{
using (voxelMap.Pin())
{
if (!voxelMap.MarkedForClose)
{
Vector3I vectori;
Vector3I maxCorner;
Vector3I minCorner;
GetVoxelShapeDimensions(voxelMap, shape, out minCorner, out maxCorner, out vectori);
ulong num = 0UL;
if (m_cache == null)
{
m_cache = new MyStorageData(MyStorageDataTypeFlags.All);
}
Vector3I_RangeIterator it = new Vector3I_RangeIterator(ref Vector3I.Zero, ref vectori);
while (true)
{
Vector3I vectori2;
Vector3I vectori3;
if (!it.IsValid())
{
if (num > 0L)
{
BoundingBoxD cutOutBox = shape.GetWorldBoundaries();
MySandboxGame.Static.Invoke(delegate {
if (voxelMap.Storage != null)
{
voxelMap.Storage.NotifyChanged(minCorner, maxCorner, MyStorageDataTypeFlags.All);
NotifyVoxelChanged(MyVoxelBase.OperationType.Cut, voxelMap, ref cutOutBox);
}
}, "CutOutShape notify");
}
break;
}
GetCellCorners(ref minCorner, ref maxCorner, ref it, out vectori2, out vectori3);
Vector3I voxelCoord = vectori2 - 1;
Vector3I vectori5 = (Vector3I)(vectori3 + 1);
voxelMap.Storage.ClampVoxelCoord(ref voxelCoord, 1);
voxelMap.Storage.ClampVoxelCoord(ref vectori5, 1);
ulong num2 = 0UL;
m_cache.Resize(voxelCoord, vectori5);
MyVoxelRequestFlags considerContent = MyVoxelRequestFlags.ConsiderContent;
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.All, 0, voxelCoord, vectori5, ref considerContent);
Vector3I_RangeIterator iterator2 = new Vector3I_RangeIterator(ref vectori2, ref vectori3);
while (true)
{
if (!iterator2.IsValid())
{
if (num2 > 0L)
{
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.All, voxelCoord, vectori5, false, true);
}
num += num2;
it.MoveNext();
break;
}
Vector3I p = iterator2.Current - voxelCoord;
byte num3 = m_cache.Content(ref p);
if (num3 != 0)
{
Vector3D vectord;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref iterator2.Current, out vectord);
float volume = shape.GetVolume(ref vectord);
if (volume != 0f)
{
int num5 = Math.Min((int)(255f - (volume * 255f)), num3);
ulong num6 = (ulong)Math.Abs((int)(num3 - num5));
m_cache.Content(ref p, (byte)num5);
if (num5 == 0)
{
m_cache.Material(ref p, 0xff);
}
num2 += num6;
}
}
iterator2.MoveNext();
}
}
}
}
}
}
