public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary<MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false)
{
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
var bbox = shape.GetWorldBoundaries();
Vector3I minCorner, maxCorner;
ComputeShapeBounds(ref bbox, voxelMap.PositionLeftBottomCorner, voxelMap.Storage.Size, out minCorner, out maxCorner);
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.ContentAndMaterial, 0, ref cacheMin, ref cacheMax);
{
var shapeCenter = bbox.Center;
Vector3I exactCenter;
MyVoxelCoordSystems.WorldPositionToVoxelCoord(voxelMap.PositionLeftBottomCorner, ref shapeCenter, out exactCenter);
exactCenter -= cacheMin;
exactCenter = Vector3I.Clamp(exactCenter, Vector3I.Zero, m_cache.Size3D - 1);
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref exactCenter));
}
for (var it = new Vector3I.RangeIterator(ref minCorner, ref maxCorner); it.IsValid(); it.MoveNext())
{
var relPos = it.Current - cacheMin; // get original amount
var original = m_cache.Content(ref relPos);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
continue;
Vector3D vpos;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref it.Current, out vpos);
var volume = shape.GetVolume(ref vpos);
if (volume == 0f) // if there is no intersection
continue;
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref relPos));
var toRemove = (int)(maxRemove * voxelMat.DamageRatio);
var newVal = MathHelper.Clamp(original - toRemove, 0, maxRemove);
var removed = Math.Abs(original - newVal);
if (!onlyCheck)
m_cache.Content(ref relPos, (byte)newVal);
originalSum += original;
removedSum += removed;
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
}
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.Content, ref cacheMin, ref cacheMax);
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap.SyncObject);
}
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
ProfilerShort.End();
}
public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary <MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false,
bool applyDamageMaterial = false,
bool onlyApplyMaterial = false)
{
if (MySession.Static.EnableVoxelDestruction == false)
{
voxelsCountInPercent = 0;
voxelMaterial = null;
return;
}
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
bool materials = exactCutOutMaterials != null;
// Bring the shape into voxel space.
var oldTranmsform = shape.Transformation;
var newTransf = oldTranmsform * voxelMap.PositionComp.WorldMatrixInvScaled;
newTransf.Translation += voxelMap.SizeInMetresHalf;
shape.Transformation = newTransf;
// This boundary should now be in our local space
var bbox = shape.GetWorldBoundaries();
Vector3I minCorner, maxCorner;
ComputeShapeBounds(voxelMap, ref bbox, Vector3.Zero, voxelMap.Storage.Size, out minCorner, out maxCorner);
bool readMaterial = exactCutOutMaterials != null || applyDamageMaterial;
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
//try on making the read/write cell alligned see MyOctreeStorage.WriteRange - Micro octree leaf
/*const int SHIFT = 4;
* const int REM = (1 << SHIFT) - 1;
* const int MASK = ~REM;
* cacheMin &= MASK;
* cacheMax = (cacheMax + REM) & MASK;*/
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
m_cache.ClearMaterials(0);
// Advise that the read content shall be cached
MyVoxelRequestFlags flags = MyVoxelRequestFlags.AdviseCache;
voxelMap.Storage.ReadRange(m_cache, readMaterial ? MyStorageDataTypeFlags.ContentAndMaterial : MyStorageDataTypeFlags.Content, 0, ref cacheMin, ref cacheMax, ref flags);
Vector3I center;
if (materials)
{
center = m_cache.Size3D / 2;
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref center));
}
else
{
center = (cacheMin + cacheMax) / 2;
voxelMaterial = voxelMap.Storage.GetMaterialAt(ref center);
}
MyVoxelMaterialDefinition voxelMat = null;
ProfilerShort.Begin("Main loop");
Vector3I pos;
for (pos.X = minCorner.X; pos.X <= maxCorner.X; ++pos.X)
{
for (pos.Y = minCorner.Y; pos.Y <= maxCorner.Y; ++pos.Y)
{
for (pos.Z = minCorner.Z; pos.Z <= maxCorner.Z; ++pos.Z)
{
// get original amount
var relPos = pos - cacheMin;
var lin = m_cache.ComputeLinear(ref relPos);
var original = m_cache.Content(lin);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
{
continue;
}
Vector3D spos = (Vector3D)(pos - voxelMap.StorageMin) * MyVoxelConstants.VOXEL_SIZE_IN_METRES;
var volume = shape.GetVolume(ref spos);
if (volume == 0f) // if there is no intersection
{
continue;
}
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var toRemove = maxRemove; // (int)(maxRemove * voxelMat.DamageRatio);
var newVal = Math.Max(original - toRemove, 0); //MathHelper.Clamp(original - toRemove, 0, original-maxRemove);
var removed = original - newVal;
if (!onlyCheck && !onlyApplyMaterial)
{
m_cache.Content(lin, (byte)newVal);
}
originalSum += original;
removedSum += removed;
if (readMaterial)
{
voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(lin));
}
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
if (applyDamageMaterial && voxelMat.HasDamageMaterial && !onlyCheck)
{
m_cache.Material(lin, voxelMat.DamagedMaterialId);
}
}
}
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap, applyDamageMaterial);
}
ProfilerShort.BeginNextBlock("Write");
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
//RemoveSmallVoxelsUsingChachedVoxels();
var dataTypeFlags = applyDamageMaterial ? MyStorageDataTypeFlags.ContentAndMaterial : MyStorageDataTypeFlags.Content;
if (MyFakes.LOG_NAVMESH_GENERATION)
{
MyAIComponent.Static.Pathfinding.VoxelPathfinding.DebugLog.LogStorageWrite(voxelMap, m_cache, dataTypeFlags, cacheMin, cacheMax);
}
voxelMap.Storage.WriteRange(m_cache, dataTypeFlags, ref cacheMin, ref cacheMax);
}
ProfilerShort.End();
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
shape.Transformation = oldTranmsform;
if (removedSum > 0)
{
OnVoxelChanged(MyVoxelBase.OperationType.Cut, voxelMap, shape);
}
ProfilerShort.End();
}
public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary<MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false,
bool applyDamageMaterial = false,
bool onlyApplyMaterial = false)
{
if (MySession.Static.EnableVoxelDestruction == false)
{
voxelsCountInPercent = 0;
voxelMaterial = null;
return;
}
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
bool materials = exactCutOutMaterials != null;
// Bring the shape into voxel space.
var oldTranmsform = shape.Transformation;
var newTransf = oldTranmsform * voxelMap.PositionComp.WorldMatrixInvScaled;
newTransf.Translation += voxelMap.SizeInMetresHalf;
shape.Transformation = newTransf;
// This boundary should now be in our local space
var bbox = shape.GetWorldBoundaries();
Vector3I minCorner, maxCorner;
ComputeShapeBounds(voxelMap, ref bbox, Vector3.Zero, voxelMap.Storage.Size, out minCorner, out maxCorner);
bool readMaterial = exactCutOutMaterials != null || applyDamageMaterial;
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
//try on making the read/write cell alligned see MyOctreeStorage.WriteRange - Micro octree leaf
/*const int SHIFT = 4;
const int REM = (1 << SHIFT) - 1;
const int MASK = ~REM;
cacheMin &= MASK;
cacheMax = (cacheMax + REM) & MASK;*/
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
m_cache.ClearMaterials(0);
// Advise that the read content shall be cached
MyVoxelRequestFlags flags = MyVoxelRequestFlags.AdviseCache;
voxelMap.Storage.ReadRange(m_cache, readMaterial ? MyStorageDataTypeFlags.ContentAndMaterial : MyStorageDataTypeFlags.Content, 0, ref cacheMin, ref cacheMax, ref flags);
Vector3I center;
if (materials)
{
center = m_cache.Size3D / 2;
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref center));
}
else
{
center = (cacheMin + cacheMax) / 2;
voxelMaterial = voxelMap.Storage.GetMaterialAt(ref center);
}
MyVoxelMaterialDefinition voxelMat = null;
ProfilerShort.Begin("Main loop");
Vector3I pos;
for (pos.X = minCorner.X; pos.X <= maxCorner.X; ++pos.X)
for (pos.Y = minCorner.Y; pos.Y <= maxCorner.Y; ++pos.Y)
for (pos.Z = minCorner.Z; pos.Z <= maxCorner.Z; ++pos.Z)
{
// get original amount
var relPos = pos - cacheMin;
var lin = m_cache.ComputeLinear(ref relPos);
var original = m_cache.Content(lin);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
continue;
Vector3D spos = (Vector3D)(pos - voxelMap.StorageMin) * MyVoxelConstants.VOXEL_SIZE_IN_METRES;
var volume = shape.GetVolume(ref spos);
if (volume == 0f) // if there is no intersection
continue;
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var toRemove = maxRemove;// (int)(maxRemove * voxelMat.DamageRatio);
var newVal = Math.Max(original - toRemove, 0);//MathHelper.Clamp(original - toRemove, 0, original-maxRemove);
var removed = original - newVal;
if (!onlyCheck && !onlyApplyMaterial)
m_cache.Content(lin, (byte)newVal);
originalSum += original;
removedSum += removed;
if (readMaterial)
voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(lin));
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
if (applyDamageMaterial && voxelMat.HasDamageMaterial && !onlyCheck)
m_cache.Material(lin, voxelMat.DamagedMaterialId);
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap, applyDamageMaterial);
}
ProfilerShort.BeginNextBlock("Write");
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
//RemoveSmallVoxelsUsingChachedVoxels();
var dataTypeFlags = applyDamageMaterial ? MyStorageDataTypeFlags.ContentAndMaterial : MyStorageDataTypeFlags.Content;
if (MyFakes.LOG_NAVMESH_GENERATION) MyAIComponent.Static.Pathfinding.VoxelPathfinding.DebugLog.LogStorageWrite(voxelMap, m_cache, dataTypeFlags, cacheMin, cacheMax);
voxelMap.Storage.WriteRange(m_cache, dataTypeFlags, ref cacheMin, ref cacheMax);
}
ProfilerShort.End();
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
shape.Transformation = oldTranmsform;
if (removedSum > 0)
OnVoxelChanged(OperationType.Cut, voxelMap, shape);
ProfilerShort.End();
}
public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary <MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false)
{
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
var bbox = shape.GetWorldBoundaries();
Vector3I minCorner, maxCorner;
ComputeShapeBounds(ref bbox, voxelMap.PositionLeftBottomCorner, voxelMap.Storage.Size, out minCorner, out maxCorner);
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.ContentAndMaterial, 0, ref cacheMin, ref cacheMax);
{
var shapeCenter = bbox.Center;
Vector3I exactCenter;
MyVoxelCoordSystems.WorldPositionToVoxelCoord(voxelMap.PositionLeftBottomCorner, ref shapeCenter, out exactCenter);
exactCenter -= cacheMin;
exactCenter = Vector3I.Clamp(exactCenter, Vector3I.Zero, m_cache.Size3D - 1);
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref exactCenter));
}
for (var it = new Vector3I.RangeIterator(ref minCorner, ref maxCorner); it.IsValid(); it.MoveNext())
{
var relPos = it.Current - cacheMin; // get original amount
var original = m_cache.Content(ref relPos);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
{
continue;
}
Vector3D vpos;
MyVoxelCoordSystems.VoxelCoordToWorldPosition(voxelMap.PositionLeftBottomCorner, ref it.Current, out vpos);
var volume = shape.GetVolume(ref vpos);
if (volume == 0f) // if there is no intersection
{
continue;
}
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref relPos));
var toRemove = (int)(maxRemove * voxelMat.DamageRatio);
var newVal = MathHelper.Clamp(original - toRemove, 0, maxRemove);
var removed = Math.Abs(original - newVal);
if (!onlyCheck)
{
m_cache.Content(ref relPos, (byte)newVal);
}
originalSum += original;
removedSum += removed;
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
}
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.Content, ref cacheMin, ref cacheMax);
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap.SyncObject);
}
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
ProfilerShort.End();
}
public static unsafe void CutOutShapeWithProperties(MyVoxelBase voxelMap, MyShape shape, out float voxelsCountInPercent, out MyVoxelMaterialDefinition voxelMaterial, Dictionary <MyVoxelMaterialDefinition, int> exactCutOutMaterials = null, bool updateSync = false, bool onlyCheck = false, bool applyDamageMaterial = false, bool onlyApplyMaterial = false, bool skipCache = false)
{
if ((!MySession.Static.EnableVoxelDestruction || ((voxelMap == null) || (voxelMap.Storage == null))) || (shape == null))
{
voxelsCountInPercent = 0f;
voxelMaterial = null;
}
else
{
Vector3I vectori3;
Vector3I vectori4;
Vector3I maxCorner;
Vector3I minCorner;
int num = 0;
int num2 = 0;
MatrixD transformation = shape.Transformation;
MatrixD xd2 = transformation * voxelMap.PositionComp.WorldMatrixInvScaled;
MatrixD *xdPtr1 = (MatrixD *)ref xd2;
xdPtr1.Translation += voxelMap.SizeInMetresHalf;
shape.Transformation = xd2;
BoundingBoxD worldBoundaries = shape.GetWorldBoundaries();
ComputeShapeBounds(voxelMap, ref worldBoundaries, Vector3.Zero, voxelMap.Storage.Size, out minCorner, out maxCorner);
bool flag = (exactCutOutMaterials != null) | applyDamageMaterial;
Vector3I voxelCoord = minCorner - 1;
Vector3I vectori2 = (Vector3I)(maxCorner + 1);
voxelMap.Storage.ClampVoxelCoord(ref voxelCoord, 1);
voxelMap.Storage.ClampVoxelCoord(ref vectori2, 1);
if (m_cache == null)
{
m_cache = new MyStorageData(MyStorageDataTypeFlags.All);
}
m_cache.Resize(voxelCoord, vectori2);
MyVoxelRequestFlags requestFlags = (skipCache ? ((MyVoxelRequestFlags)0) : MyVoxelRequestFlags.AdviseCache) | (flag ? MyVoxelRequestFlags.ConsiderContent : ((MyVoxelRequestFlags)0));
voxelMap.Storage.ReadRange(m_cache, flag ? MyStorageDataTypeFlags.All : MyStorageDataTypeFlags.Content, 0, voxelCoord, vectori2, ref requestFlags);
if (exactCutOutMaterials != null)
{
vectori3 = (Vector3I)(m_cache.Size3D / 2);
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref vectori3));
}
else
{
vectori3 = (Vector3I)((voxelCoord + vectori2) / 2);
voxelMaterial = voxelMap.Storage.GetMaterialAt(ref vectori3);
}
MyVoxelMaterialDefinition key = null;
vectori4.X = minCorner.X;
while (vectori4.X <= maxCorner.X)
{
vectori4.Y = minCorner.Y;
while (true)
{
if (vectori4.Y > maxCorner.Y)
{
int *numPtr3 = (int *)ref vectori4.X;
numPtr3[0]++;
break;
}
vectori4.Z = minCorner.Z;
while (true)
{
if (vectori4.Z > maxCorner.Z)
{
int *numPtr2 = (int *)ref vectori4.Y;
numPtr2[0]++;
break;
}
Vector3I p = vectori4 - voxelCoord;
int linearIdx = m_cache.ComputeLinear(ref p);
byte num4 = m_cache.Content(linearIdx);
if (num4 != 0)
{
Vector3D voxelPosition = (Vector3D)((vectori4 - voxelMap.StorageMin) * 1.0);
float volume = shape.GetVolume(ref voxelPosition);
if (volume != 0f)
{
int num7 = Math.Max(num4 - ((int)(volume * 255f)), 0);
int num8 = num4 - num7;
if ((num4 / 10) != (num7 / 10))
{
if (!onlyCheck && !onlyApplyMaterial)
{
m_cache.Content(linearIdx, (byte)num7);
}
num += num4;
num2 += num8;
byte materialIndex = m_cache.Material(linearIdx);
if (num7 == 0)
{
m_cache.Material(linearIdx, 0xff);
}
if (materialIndex != 0xff)
{
if (flag)
{
key = MyDefinitionManager.Static.GetVoxelMaterialDefinition(materialIndex);
}
if (exactCutOutMaterials != null)
{
int num10;
exactCutOutMaterials.TryGetValue(key, out num10);
exactCutOutMaterials[key] = num10 + (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? ((int)(num8 * 3.9f)) : num8);
}
}
}
}
}
int *numPtr1 = (int *)ref vectori4.Z;
numPtr1[0]++;
}
}
}
if ((((num2 > 0) & updateSync) && Sync.IsServer) && !onlyCheck)
{
shape.SendDrillCutOutRequest(voxelMap, applyDamageMaterial);
}
if ((num2 > 0) && !onlyCheck)
{
RemoveSmallVoxelsUsingChachedVoxels();
MyStorageDataTypeFlags all = MyStorageDataTypeFlags.All;
if (MyFakes.LOG_NAVMESH_GENERATION && (MyAIComponent.Static.Pathfinding != null))
{
MyAIComponent.Static.Pathfinding.GetPathfindingLog().LogStorageWrite(voxelMap, m_cache, all, voxelCoord, vectori2);
}
voxelMap.Storage.WriteRange(m_cache, all, voxelCoord, vectori2, false, skipCache);
}
voxelsCountInPercent = (num > 0f) ? (((float)num2) / ((float)num)) : 0f;
if (num2 > 0)
{
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);
}
}, "CutOutShapeWithProperties notify");
}
shape.Transformation = transformation;
}
}
public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary <MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false)
{
if (MySession.Static.EnableVoxelDestruction == false)
{
voxelsCountInPercent = 0;
voxelMaterial = null;
return;
}
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
// Some shapes just ignore transforms so we round the bbox conservativelly by converting it to sphere
var bbox = shape.GetWorldBoundaries();
var center = bbox.Center;
var radius = (center - bbox.Min).Length();
MatrixD mat = voxelMap.PositionComp.WorldMatrix;
MatrixD inverse;
//Vector3D translation = mat.Translation;
//mat.Translation = Vector3D.Zero;
// invert is used to bring voxel coordinates back to world.
inverse = voxelMap.PositionComp.WorldMatrixInvScaled;//MatrixD.Invert(ref mat, out inverse);
Vector3 offset = voxelMap.StorageMin + voxelMap.SizeInMetresHalf;
Vector3D.Transform(ref center, ref inverse, out center);
// The transform is centered, but the code expects voxel local coordinates.
center += voxelMap.SizeInMetresHalf;
bbox = new BoundingBoxD(center - radius, center + radius);
Vector3I minCorner, maxCorner;
ComputeShapeBounds(voxelMap, ref bbox, Vector3.Zero, voxelMap.Storage.Size, out minCorner, out maxCorner);
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.ContentAndMaterial, 0, ref cacheMin, ref cacheMax);
{
var shapeCenter = bbox.Center;
Vector3I exactCenter;
MyVoxelCoordSystems.WorldPositionToVoxelCoord(Vector3.Zero, ref shapeCenter, out exactCenter);
exactCenter -= cacheMin;
exactCenter = Vector3I.Clamp(exactCenter, Vector3I.Zero, m_cache.Size3D - 1);
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref exactCenter));
}
ProfilerShort.Begin("Main loop");
for (var it = new Vector3I.RangeIterator(ref minCorner, ref maxCorner); it.IsValid(); it.MoveNext())
{
var relPos = it.Current - cacheMin; // get original amount
var original = m_cache.Content(ref relPos);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
{
continue;
}
Vector3D vpos;
MyVoxelCoordSystems.VoxelCoordToLocalPosition(ref it.Current, out vpos);
// center
vpos -= offset;
// transform back to world space.
Vector3D.Transform(ref vpos, ref mat, out vpos);
var volume = shape.GetVolume(ref vpos);
if (volume == 0f) // if there is no intersection
{
continue;
}
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref relPos));
var toRemove = (int)(maxRemove * voxelMat.DamageRatio);
var newVal = MathHelper.Clamp(original - toRemove, 0, original - maxRemove);
var removed = Math.Abs(original - newVal);
if (!onlyCheck)
{
m_cache.Content(ref relPos, (byte)newVal);
}
originalSum += original;
removedSum += removed;
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap);
}
ProfilerShort.BeginNextBlock("Write");
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.Content, ref cacheMin, ref cacheMax);
}
ProfilerShort.End();
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
if (removedSum > 0)
{
CheckNeighbourStaticGridsAfterVoxelChanged(MyVoxelBase.OperationType.Cut, voxelMap, shape);
}
ProfilerShort.End();
}
public static void CutOutShapeWithProperties(
MyVoxelBase voxelMap,
MyShape shape,
out float voxelsCountInPercent,
out MyVoxelMaterialDefinition voxelMaterial,
Dictionary<MyVoxelMaterialDefinition, int> exactCutOutMaterials = null,
bool updateSync = false,
bool onlyCheck = false)
{
if (MySession.Static.EnableVoxelDestruction == false)
{
voxelsCountInPercent = 0;
voxelMaterial = null;
return;
}
ProfilerShort.Begin("MyVoxelGenerator::CutOutShapeWithProperties()");
int originalSum = 0;
int removedSum = 0;
// Some shapes just ignore transforms so we round the bbox conservativelly by converting it to sphere
var bbox = shape.GetWorldBoundaries();
var center = bbox.Center;
var radius = (center - bbox.Min).Length();
MatrixD mat = voxelMap.PositionComp.WorldMatrix;
MatrixD inverse;
//Vector3D translation = mat.Translation;
//mat.Translation = Vector3D.Zero;
// invert is used to bring voxel coordinates back to world.
inverse = voxelMap.PositionComp.WorldMatrixInvScaled;//MatrixD.Invert(ref mat, out inverse);
Vector3 offset = voxelMap.StorageMin + voxelMap.SizeInMetresHalf;
Vector3D.Transform(ref center, ref inverse, out center);
// The transform is centered, but the code expects voxel local coordinates.
center += voxelMap.SizeInMetresHalf;
bbox = new BoundingBoxD(center - radius, center + radius);
Vector3I minCorner, maxCorner;
ComputeShapeBounds(voxelMap, ref bbox, Vector3.Zero, voxelMap.Storage.Size, out minCorner, out maxCorner);
var cacheMin = minCorner - 1;
var cacheMax = maxCorner + 1;
voxelMap.Storage.ClampVoxelCoord(ref cacheMin);
voxelMap.Storage.ClampVoxelCoord(ref cacheMax);
m_cache.Resize(cacheMin, cacheMax);
voxelMap.Storage.ReadRange(m_cache, MyStorageDataTypeFlags.ContentAndMaterial, 0, ref cacheMin, ref cacheMax);
{
var shapeCenter = bbox.Center;
Vector3I exactCenter;
MyVoxelCoordSystems.WorldPositionToVoxelCoord(Vector3.Zero, ref shapeCenter, out exactCenter);
exactCenter -= cacheMin;
exactCenter = Vector3I.Clamp(exactCenter, Vector3I.Zero, m_cache.Size3D - 1);
voxelMaterial = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref exactCenter));
}
ProfilerShort.Begin("Main loop");
for (var it = new Vector3I.RangeIterator(ref minCorner, ref maxCorner); it.IsValid(); it.MoveNext())
{
var relPos = it.Current - cacheMin; // get original amount
var original = m_cache.Content(ref relPos);
if (original == MyVoxelConstants.VOXEL_CONTENT_EMPTY) // if there is nothing to remove
continue;
Vector3D vpos;
MyVoxelCoordSystems.VoxelCoordToLocalPosition(ref it.Current, out vpos);
// center
vpos -= offset;
// transform back to world space.
Vector3D.Transform(ref vpos, ref mat, out vpos);
var volume = shape.GetVolume(ref vpos);
if (volume == 0f) // if there is no intersection
continue;
var maxRemove = (int)(volume * MyVoxelConstants.VOXEL_CONTENT_FULL);
var voxelMat = MyDefinitionManager.Static.GetVoxelMaterialDefinition(m_cache.Material(ref relPos));
var toRemove = (int)(maxRemove * voxelMat.DamageRatio);
var newVal = MathHelper.Clamp(original - toRemove, 0, original-maxRemove);
var removed = Math.Abs(original - newVal);
if (!onlyCheck)
m_cache.Content(ref relPos, (byte)newVal);
originalSum += original;
removedSum += removed;
if (exactCutOutMaterials != null)
{
int value = 0;
exactCutOutMaterials.TryGetValue(voxelMat, out value);
value += (MyFakes.ENABLE_REMOVED_VOXEL_CONTENT_HACK ? (int)(removed * 3.9f) : removed);
exactCutOutMaterials[voxelMat] = value;
}
}
if (removedSum > 0 && updateSync && Sync.IsServer)
{
shape.SendDrillCutOutRequest(voxelMap);
}
ProfilerShort.BeginNextBlock("Write");
if (removedSum > 0 && !onlyCheck)
{
// Clear all small voxel that may have been created during explosion. They can be created even outside the range of
// explosion sphere, e.g. if you have three voxels in a row A, B, C, where A is 255, B is 60, and C is 255. During the
// explosion you change C to 0, so now we have 255, 60, 0. Than another explosion that will change A to 0, so we
// will have 0, 60, 0. But B was always outside the range of the explosion. So this is why we need to do -1/+1 and remove
// B voxels too.
//!! TODO AR & MK : check if this is needed !!
RemoveSmallVoxelsUsingChachedVoxels();
voxelMap.Storage.WriteRange(m_cache, MyStorageDataTypeFlags.Content, ref cacheMin, ref cacheMax);
}
ProfilerShort.End();
voxelsCountInPercent = (originalSum > 0f) ? (float)removedSum / (float)originalSum : 0f;
if (removedSum > 0)
CheckNeighbourStaticGridsAfterVoxelChanged(MyVoxelBase.OperationType.Cut, voxelMap, shape);
ProfilerShort.End();
}
