private void UpdateRigidBodyShape()
{
if (!m_needsShapeUpdate)
{
return;
}
m_needsShapeUpdate = false;
ProfilerShort.Begin("MyVoxelPhysicsBody.RigidBody.UpdateShape()");
Debug.Assert(RigidBody != null, "RigidBody in voxel physics is null! This must not happen.");
//jn: peaks with Render profiling and destruction
if (RigidBody != null)
{
RigidBody.UpdateShape();
}
ProfilerShort.End();
m_voxelMap.RaisePhysicsChanged();
}
/// <param name="minVoxelChanged">Inclusive min.</param>
/// <param name="maxVoxelChanged">Inclusive max.</param>
internal void InvalidateRange(Vector3I minVoxelChanged, Vector3I maxVoxelChanged)
{
MyPrecalcComponent.AssertUpdateThread();
ProfilerShort.Begin("MyVoxelPhysicsBody.InvalidateRange");
minVoxelChanged -= MyPrecalcComponent.InvalidatedRangeInflate;
maxVoxelChanged += MyPrecalcComponent.InvalidatedRangeInflate;
m_voxelMap.Storage.ClampVoxelCoord(ref minVoxelChanged);
m_voxelMap.Storage.ClampVoxelCoord(ref maxVoxelChanged);
Vector3I minCellChanged, maxCellChanged;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref minVoxelChanged, out minCellChanged);
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxVoxelChanged, out maxCellChanged);
Vector3I minCellChangedVoxelMap, maxCellChangedVoxelMap;
minCellChangedVoxelMap = minCellChanged - m_cellsOffset;
maxCellChangedVoxelMap = maxCellChanged - m_cellsOffset;
var maxCell = m_voxelMap.Size - 1;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxCell, out maxCell);
Vector3I.Min(ref maxCellChangedVoxelMap, ref maxCell, out maxCellChangedVoxelMap);
Debug.Assert(RigidBody != null, "RigidBody in voxel physics is null! This must not happen.");
if (RigidBody != null)
{
var shape = (HkUniformGridShape)GetShape();//RigidBody.GetShape();
Debug.Assert(shape.Base.IsValid);
var tmpBuffer = m_cellsToGenerateBuffer;
int invalidCount = shape.InvalidateRange(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap, tmpBuffer);
if (invalidCount > tmpBuffer.Length)
{
// Not storing this new buffer in static variable since this is just temporary and potentially large.
// Static variable could be potentially the same as leak.
tmpBuffer = new Vector3I[invalidCount];
int invalidCount2 = shape.InvalidateRange(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap, tmpBuffer);
Debug.Assert(invalidCount == invalidCount2);
invalidCount = invalidCount2;
}
Debug.Assert(invalidCount <= tmpBuffer.Length);
for (int i = 0; i < invalidCount; i++)
{
InvalidCells.Add(tmpBuffer[i]);
}
if (RunningBatchTask == null && InvalidCells.Count != 0)
{
MyPrecalcComponent.PhysicsWithInvalidCells.Add(this);
}
}
if (minCellChangedVoxelMap == Vector3I.Zero && maxCellChangedVoxelMap == maxCell)
{
m_workTracker.CancelAll();
}
else
{
var cell = minCellChanged;
for (var it = new Vector3I.RangeIterator(ref minCellChanged, ref maxCellChanged);
it.IsValid(); it.GetNext(out cell))
{
m_workTracker.Cancel(cell);
}
}
m_needsShapeUpdate = true;
ProfilerShort.End();
m_voxelMap.RaisePhysicsChanged();
}
internal void InvalidateRange(Vector3I minVoxelChanged, Vector3I maxVoxelChanged, int lod)
{
MyPrecalcComponent.AssertUpdateThread();
// No physics there ever was so we don't care.
if (!m_bodiesInitialized)
{
return;
}
if (m_queueInvalidation)
{
if (m_queuedRange.Max.X < 0)
{
m_queuedRange = new BoundingBoxI(minVoxelChanged, maxVoxelChanged);
}
else
{
var bb = new BoundingBoxI(minVoxelChanged, maxVoxelChanged);
m_queuedRange.Include(ref bb);
}
return;
}
ProfilerShort.Begin("MyVoxelPhysicsBody.InvalidateRange");
minVoxelChanged -= 1; // MyPrecalcComponent.InvalidatedRangeInflate;
maxVoxelChanged += 1; //MyPrecalcComponent.InvalidatedRangeInflate;
m_voxelMap.Storage.ClampVoxelCoord(ref minVoxelChanged);
m_voxelMap.Storage.ClampVoxelCoord(ref maxVoxelChanged);
Vector3I minCellChanged, maxCellChanged;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref minVoxelChanged, out minCellChanged);
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxVoxelChanged, out maxCellChanged);
Vector3I minCellChangedVoxelMap, maxCellChangedVoxelMap;
minCellChangedVoxelMap = (minCellChanged - m_cellsOffset) >> lod;
maxCellChangedVoxelMap = (maxCellChanged - m_cellsOffset) >> lod;
var maxCell = m_voxelMap.Size - 1;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxCell, out maxCell);
maxCell >>= lod;
Vector3I.Min(ref maxCellChangedVoxelMap, ref maxCell, out maxCellChangedVoxelMap);
Debug.Assert(RigidBody != null, "RigidBody in voxel physics is null! This must not happen.");
var rb = GetRigidBody(lod);
Debug.Assert(rb != null, "RigidBody in voxel physics is null! This must not happen.");
if (rb != null)
{
HkUniformGridShape shape = (HkUniformGridShape)rb.GetShape();
Debug.Assert(shape.Base.IsValid);
var numCells = (maxCellChangedVoxelMap - minCellChangedVoxelMap + 1).Size;
if (numCells >= m_cellsToGenerateBuffer.Length)
{
m_cellsToGenerateBuffer = new Vector3I[MathHelper.GetNearestBiggerPowerOfTwo(numCells)];
}
var tmpBuffer = m_cellsToGenerateBuffer;
int invalidCount = shape.InvalidateRange(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap, tmpBuffer);
Debug.Assert(invalidCount <= tmpBuffer.Length);
//if (numCells <= 8)
//shape.InvalidateRangeImmediate(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap);
Debug.Assert(invalidCount <= tmpBuffer.Length);
for (int i = 0; i < invalidCount; i++)
{
InvalidCells[lod].Add(tmpBuffer[i]);
}
if (RunningBatchTask[lod] == null && InvalidCells[lod].Count != 0)
{
MyPrecalcComponent.PhysicsWithInvalidCells.Add(this);
}
}
if (minCellChangedVoxelMap == Vector3I.Zero && maxCellChangedVoxelMap == maxCell)
{
m_workTracker.CancelAll();
}
else
{
var cell = minCellChanged;
for (var it = new Vector3I_RangeIterator(ref minCellChanged, ref maxCellChanged);
it.IsValid(); it.GetNext(out cell))
{
m_workTracker.Cancel(new MyCellCoord(lod, cell));
}
}
m_needsShapeUpdate = true;
ProfilerShort.End();
m_voxelMap.RaisePhysicsChanged();
}
internal void InvalidateRange(Vector3I minVoxelChanged, Vector3I maxVoxelChanged, int lod)
{
MyPrecalcComponent.AssertUpdateThread();
// No physics there ever was so we don't care.
if (!m_bodiesInitialized)
{
return;
}
if (m_queueInvalidation)
{
if (m_queuedRange.Max.X < 0)
{
m_queuedRange = new BoundingBoxI(minVoxelChanged, maxVoxelChanged);
}
else
{
var bb = new BoundingBoxI(minVoxelChanged, maxVoxelChanged);
m_queuedRange.Include(ref bb);
}
return;
}
ProfilerShort.Begin("MyVoxelPhysicsBody.InvalidateRange");
minVoxelChanged -= MyPrecalcComponent.InvalidatedRangeInflate;
maxVoxelChanged += MyPrecalcComponent.InvalidatedRangeInflate;
m_voxelMap.Storage.ClampVoxelCoord(ref minVoxelChanged);
m_voxelMap.Storage.ClampVoxelCoord(ref maxVoxelChanged);
Vector3I minCellChanged, maxCellChanged;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref minVoxelChanged, out minCellChanged);
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxVoxelChanged, out maxCellChanged);
Vector3I minCellChangedVoxelMap, maxCellChangedVoxelMap;
minCellChangedVoxelMap = (minCellChanged - m_cellsOffset) >> lod;
maxCellChangedVoxelMap = (maxCellChanged - m_cellsOffset) >> lod;
var maxCell = m_voxelMap.Size - 1;
MyVoxelCoordSystems.VoxelCoordToGeometryCellCoord(ref maxCell, out maxCell);
maxCell >>= lod;
Vector3I.Min(ref maxCellChangedVoxelMap, ref maxCell, out maxCellChangedVoxelMap);
Debug.Assert(RigidBody != null, "RigidBody in voxel physics is null! This must not happen.");
var rb = GetRigidBody(lod);
Debug.Assert(rb != null, "RigidBody in voxel physics is null! This must not happen.");
if (rb != null)
{
HkUniformGridShape shape = (HkUniformGridShape)rb.GetShape();
Debug.Assert(shape.Base.IsValid);
var tmpBuffer = m_cellsToGenerateBuffer;
int invalidCount = shape.InvalidateRange(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap, tmpBuffer);
if (invalidCount > tmpBuffer.Length)
{
// Not storing this new buffer in static variable since this is just temporary and potentially large.
// Static variable could be potentially the same as leak.
tmpBuffer = new Vector3I[invalidCount];
int invalidCount2 = shape.InvalidateRange(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap, tmpBuffer);
Debug.Assert(invalidCount == invalidCount2);
invalidCount = invalidCount2;
}
shape.InvalidateRangeImmediate(ref minCellChangedVoxelMap, ref maxCellChangedVoxelMap);
Debug.Assert(invalidCount <= tmpBuffer.Length);
for (int i = 0; i < invalidCount; i++)
{
InvalidCells.Add(tmpBuffer[i]);
}
if (RunningBatchTask == null && InvalidCells.Count != 0)
{
MyPrecalcComponent.PhysicsWithInvalidCells.Add(this);
}
}
if (minCellChangedVoxelMap == Vector3I.Zero && maxCellChangedVoxelMap == maxCell)
{
m_workTracker.CancelAll();
}
else
{
var cell = minCellChanged;
for (var it = new Vector3I.RangeIterator(ref minCellChanged, ref maxCellChanged);
it.IsValid(); it.GetNext(out cell))
{
m_workTracker.Cancel(new MyCellCoord(lod, cell));
}
}
m_needsShapeUpdate = true;
ProfilerShort.End();
m_voxelMap.RaisePhysicsChanged();
}