internal void GetItemsInRadius(Vector3 position, float radius, List <MyEnvironmentItems.ItemInfo> output)
{
double num = radius * radius;
foreach (KeyValuePair <int, MyModelInstanceData> pair in this.m_instanceParts)
{
MyModelInstanceData data = pair.Value;
using (data.InstanceBufferLock.AcquireSharedUsing())
{
foreach (KeyValuePair <int, MyInstanceData> pair2 in data.InstanceData)
{
MyInstanceData data2 = pair2.Value;
Matrix localMatrix = data2.LocalMatrix;
if (!localMatrix.EqualsFast(ref Matrix.Zero, 0.0001f))
{
Vector3D vectord = Vector3.Transform(data2.LocalMatrix.Translation, this.m_sectorMatrix);
if ((vectord - position).LengthSquared() < num)
{
MyEnvironmentItems.ItemInfo item = new MyEnvironmentItems.ItemInfo {
LocalId = data.InstanceIds[pair2.Key],
SubtypeId = pair.Value.SubtypeId,
Transform = new MyTransformD(vectord)
};
output.Add(item);
}
}
}
}
}
}
private BoundingBox GetSectorBoundingBox()
{
if (!this.IsValid)
{
return(new BoundingBox(Vector3.Zero, Vector3.Zero));
}
BoundingBox box = BoundingBox.CreateInvalid();
using (this.m_instancePartsLock.AcquireSharedUsing())
{
foreach (KeyValuePair <int, MyModelInstanceData> pair in this.m_instanceParts)
{
MyModelInstanceData data = pair.Value;
using (data.InstanceBufferLock.AcquireSharedUsing())
{
BoundingBox modelBox = data.ModelBox;
foreach (KeyValuePair <int, MyInstanceData> pair2 in data.InstanceData)
{
MyInstanceData data2 = pair2.Value;
Matrix localMatrix = data2.LocalMatrix;
if (!localMatrix.EqualsFast(ref Matrix.Zero, 0.0001f))
{
box.Include(modelBox.Transform(data2.LocalMatrix));
}
}
}
}
}
return(box);
}
/// <summary>
/// Adds instance of the given model. Local matrix specified might be changed internally for renderer (must be used for removing instances).
/// </summary>
/// <param name="subtypeId"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public int AddInstance(MyStringId subtypeId, ref Matrix localMatrix, BoundingBox localAabb, MyInstanceFlagsEnum instanceFlags, float maxViewDistance,
Vector4 colorMaskHsv = default(Vector4))
{
MyModelInstanceData builderInstanceData;
if (!m_instanceParts.TryGetValue(subtypeId, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(subtypeId, instanceFlags, maxViewDistance);
m_instanceParts.Add(subtypeId, builderInstanceData);
}
MyInstanceData newInstance = new MyInstanceData()
{
ColorMaskHSV = new VRageMath.PackedVector.HalfVector4(colorMaskHsv),
LocalMatrix = localMatrix
};
int sectorInstanceId = builderInstanceData.AddInstanceData(ref newInstance);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[builderInstanceData.InstanceData.Count - 1].LocalMatrix;
Debug.Assert(builderInstanceData.InstanceData[builderInstanceData.InstanceData.Count - 1].LocalMatrix == localMatrix, "Bad matrix");
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
m_sectorItemCount++;
return(sectorInstanceId);
}
public bool DisableInstance(int sectorInstanceId, ModelId modelId)
{
MyModelInstanceData instanceData = null;
m_instanceParts.TryGetValue(modelId, out instanceData);
Debug.Assert(instanceData != null, "Could not find instance data in a sector for model " + modelId.ToString());
if (instanceData == null)
{
return(false);
}
Debug.Assert(instanceData.InstanceData.Count > sectorInstanceId, "Disabling invalid instance in environment item sector!");
if (instanceData.InstanceData.Count <= sectorInstanceId)
{
return(false);
}
var data = instanceData.InstanceData[sectorInstanceId];
data.InstanceData.LocalMatrix = Matrix.Zero;
instanceData.InstanceData[sectorInstanceId] = data;
instanceData.FreeInstances.Enqueue(sectorInstanceId);
m_sectorItemCount--;
m_invalidateAABB = true;
return(true);
}
/// <summary>
/// Adds instance of the given model and returns its internal id which can be used for removing the instance. Local matrix specified will be changed to internal packed matrix.
/// </summary>
/// <param name="model"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public uint AddInstance(ModelId model, ref Matrix localMatrix, BoundingBox localAabb, Vector4 colorMaskHsv = default(Vector4))
{
MyModelInstanceData builderInstanceData;
if (!m_instanceParts.TryGetValue(model, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(m_instanceFlags, m_maxViewDistance);
builderInstanceData.Model = model;
m_instanceParts.Add(model, builderInstanceData);
}
uint instanceId = m_idCounter++;
var instanceData = new MyCubeInstanceData()
{
ColorMaskHSV = colorMaskHsv,
EnableSkinning = false,
LocalMatrix = localMatrix
};
instanceData.SetColorMaskHSV(colorMaskHsv);
builderInstanceData.InstanceData.Add(instanceId, instanceData);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[instanceId].LocalMatrix;
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
return(instanceId);
}
public int AddInstance(MyStringHash subtypeId, int modelId, int localId, ref Matrix localMatrix, BoundingBox localAabb, MyInstanceFlagsEnum instanceFlags, float maxViewDistance, Vector3 colorMaskHsv = new Vector3())
{
MyModelInstanceData data;
using (this.m_instancePartsLock.AcquireExclusiveUsing())
{
if (!this.m_instanceParts.TryGetValue(modelId, out data))
{
data = new MyModelInstanceData(this, subtypeId, modelId, instanceFlags, maxViewDistance, localAabb);
this.m_instanceParts.Add(modelId, data);
}
}
MySectorInstanceData data3 = new MySectorInstanceData {
LocalId = localId
};
MyInstanceData data4 = new MyInstanceData {
ColorMaskHSV = new HalfVector4(colorMaskHsv.X, colorMaskHsv.Y, colorMaskHsv.Z, 0f),
LocalMatrix = localMatrix
};
data3.InstanceData = data4;
MySectorInstanceData instanceData = data3;
int num = data.AddInstanceData(ref instanceData);
localMatrix = data.InstanceData[num].LocalMatrix;
this.m_AABB = this.m_AABB.Include(localAabb.Transform((Matrix)localMatrix));
this.m_sectorItemCount++;
this.m_invalidateAABB = true;
return(num);
}
public void UpdateRenderInstanceData(int modelId)
{
using (this.m_instancePartsLock.AcquireSharedUsing())
{
MyModelInstanceData data = null;
this.m_instanceParts.TryGetValue(modelId, out data);
if (data != null)
{
data.UpdateRenderInstanceData();
}
}
}
/// <summary>
/// Adds instance of the given model. Local matrix specified might be changed internally for renderer (must be used for removing instances).
/// </summary>
/// <param name="subtypeId"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public int AddInstance(
MyStringHash subtypeId,
ModelId modelId,
int localId,
ref Matrix localMatrix,
BoundingBox localAabb,
MyInstanceFlagsEnum instanceFlags,
float maxViewDistance,
Vector4 colorMaskHsv = default(Vector4),
Vector2I uvOffset = default(Vector2I))
{
MyModelInstanceData builderInstanceData;
using (m_instancePartsLock.AcquireExclusiveUsing())
{
if (!m_instanceParts.TryGetValue(modelId, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(subtypeId, instanceFlags, maxViewDistance, localAabb);
m_instanceParts.Add(modelId, builderInstanceData);
}
}
uvOffset = new Vector2I(MyUtils.GetRandomInt(2), MyUtils.GetRandomInt(2));
Color green = Color.Green;
Vector3 hsv = green.ColorToHSVDX11();
hsv.Y = MyUtils.GetRandomFloat(0.0f, 1.0f);
colorMaskHsv = new Vector4(hsv, 0);
MySectorInstanceData newInstance = new MySectorInstanceData()
{
LocalId = localId,
InstanceData = new MyInstanceData()
{
ColorMaskHSV = new VRageMath.PackedVector.HalfVector4(colorMaskHsv),
LocalMatrix = localMatrix,
UVOffset = new VRageMath.PackedVector.HalfVector2(uvOffset)
}
};
int sectorInstanceId = builderInstanceData.AddInstanceData(ref newInstance);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix;
Debug.Assert(builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix == localMatrix, "Bad matrix");
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
m_sectorItemCount++;
m_invalidateAABB = true;
return(sectorInstanceId);
}
public void UpdateRenderInstanceData(ModelId modelId)
{
using (m_instancePartsLock.AcquireSharedUsing())
{
MyModelInstanceData instanceData = null;
m_instanceParts.TryGetValue(modelId, out instanceData);
Debug.Assert(instanceData != null, "Could not find instance data in a sector for model " + modelId.ToString());
if (instanceData == null)
{
return;
}
instanceData.UpdateRenderInstanceData();
}
}
public bool DisableInstance(int sectorInstanceId, int modelId)
{
MyModelInstanceData data = null;
this.m_instanceParts.TryGetValue(modelId, out data);
if (data == null)
{
return(false);
}
if (!data.DisableInstance(sectorInstanceId))
{
return(false);
}
this.m_sectorItemCount--;
this.m_invalidateAABB = true;
return(true);
}
internal void GetItems(List <Vector3D> output)
{
foreach (KeyValuePair <int, MyModelInstanceData> pair in this.m_instanceParts)
{
MyModelInstanceData data = pair.Value;
using (data.InstanceBufferLock.AcquireSharedUsing())
{
foreach (KeyValuePair <int, MyInstanceData> pair2 in data.InstanceData)
{
MyInstanceData data2 = pair2.Value;
Matrix localMatrix = data2.LocalMatrix;
if (!localMatrix.EqualsFast(ref Matrix.Zero, 0.0001f))
{
output.Add(Vector3D.Transform(data2.LocalMatrix.Translation, this.m_sectorMatrix));
}
}
}
}
}
/// <summary>
/// Adds instance of the given model. Local matrix specified might be changed internally for renderer (must be used for removing instances).
/// </summary>
/// <param name="subtypeId"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public int AddInstance(
MyStringHash subtypeId,
ModelId modelId,
int localId,
ref Matrix localMatrix,
BoundingBox localAabb,
MyInstanceFlagsEnum instanceFlags,
float maxViewDistance,
Vector3 colorMaskHsv = default(Vector3))
{
MyModelInstanceData builderInstanceData;
using (m_instancePartsLock.AcquireExclusiveUsing())
{
if (!m_instanceParts.TryGetValue(modelId, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(this, subtypeId, modelId, instanceFlags, maxViewDistance, localAabb);
m_instanceParts.Add(modelId, builderInstanceData);
}
}
MySectorInstanceData newInstance = new MySectorInstanceData()
{
LocalId = localId,
InstanceData = new MyInstanceData()
{
ColorMaskHSV = new VRageMath.PackedVector.HalfVector4(colorMaskHsv.X, colorMaskHsv.Y, colorMaskHsv.Z, 0),
LocalMatrix = localMatrix,
}
};
int sectorInstanceId = builderInstanceData.AddInstanceData(ref newInstance);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[sectorInstanceId].LocalMatrix;
Debug.Assert(builderInstanceData.InstanceData[sectorInstanceId].LocalMatrix == localMatrix, "Bad matrix");
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
m_sectorItemCount++;
m_invalidateAABB = true;
return(sectorInstanceId);
}
public bool DisableInstance(int sectorInstanceId, ModelId modelId)
{
MyModelInstanceData instanceData = null;
m_instanceParts.TryGetValue(modelId, out instanceData);
Debug.Assert(instanceData != null, "Could not find instance data in a sector for model " + modelId.ToString());
if (instanceData == null)
{
return(false);
}
if (instanceData.DisableInstance(sectorInstanceId))
{
m_sectorItemCount--;
m_invalidateAABB = true;
return(true);
}
return(false);
}
public bool DisableInstance(int sectorInstanceId, MyStringId subtypeId)
{
MyModelInstanceData instanceData = null;
m_instanceParts.TryGetValue(subtypeId, out instanceData);
Debug.Assert(instanceData != null, "Could not find instance data in a sector for subtype " + subtypeId.ToString());
if (instanceData == null)
{
return(false);
}
Debug.Assert(instanceData.InstanceData.Count > sectorInstanceId, "Disabling invalid instance in environment item sector!");
if (instanceData.InstanceData.Count <= sectorInstanceId)
{
return(false);
}
var data = instanceData.InstanceData[sectorInstanceId];
data.LocalMatrix = Matrix.Zero;
instanceData.InstanceData[sectorInstanceId] = data;
return(true);
}
internal void GetItems(List <MyEnvironmentItems.ItemInfo> output)
{
foreach (KeyValuePair <int, MyModelInstanceData> pair in this.m_instanceParts)
{
MyModelInstanceData data = pair.Value;
using (data.InstanceBufferLock.AcquireSharedUsing())
{
foreach (KeyValuePair <int, MyInstanceData> pair2 in data.InstanceData)
{
MyInstanceData data2 = pair2.Value;
Matrix localMatrix = data2.LocalMatrix;
if (!localMatrix.EqualsFast(ref Matrix.Zero, 0.0001f))
{
MyEnvironmentItems.ItemInfo item = new MyEnvironmentItems.ItemInfo {
LocalId = data.InstanceIds[pair2.Key],
SubtypeId = pair.Value.SubtypeId,
Transform = new MyTransformD(Vector3.Transform(localMatrix.Translation, this.m_sectorMatrix))
};
output.Add(item);
}
}
}
}
}
/// <summary>
/// Adds instance of the given model. Local matrix specified might be changed internally for renderer (must be used for removing instances).
/// </summary>
/// <param name="subtypeId"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public int AddInstance(
MyStringHash subtypeId,
ModelId modelId,
int localId,
ref Matrix localMatrix,
BoundingBox localAabb,
MyInstanceFlagsEnum instanceFlags,
float maxViewDistance,
Vector4 colorMaskHsv = default(Vector4),
Vector2I uvOffset = default(Vector2I))
{
MyModelInstanceData builderInstanceData;
using (m_instancePartsLock.AcquireExclusiveUsing())
{
if (!m_instanceParts.TryGetValue(modelId, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(subtypeId, instanceFlags, maxViewDistance, localAabb);
m_instanceParts.Add(modelId, builderInstanceData);
}
}
uvOffset = new Vector2I(MyUtils.GetRandomInt(2), MyUtils.GetRandomInt(2));
Color green = Color.Green;
Vector3 hsv = green.ColorToHSVDX11();
hsv.Y = MyUtils.GetRandomFloat(0.0f, 1.0f);
colorMaskHsv = new Vector4(hsv, 0);
MySectorInstanceData newInstance = new MySectorInstanceData()
{
LocalId = localId,
InstanceData = new MyInstanceData()
{
ColorMaskHSV = new VRageMath.PackedVector.HalfVector4(colorMaskHsv),
LocalMatrix = localMatrix,
UVOffset = new VRageMath.PackedVector.HalfVector2(uvOffset)
}
};
int sectorInstanceId = builderInstanceData.AddInstanceData(ref newInstance);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix;
Debug.Assert(builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix == localMatrix, "Bad matrix");
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
m_sectorItemCount++;
m_invalidateAABB = true;
return sectorInstanceId;
}
/// <summary>
/// Adds instance of the given model. Local matrix specified might be changed internally for renderer (must be used for removing instances).
/// </summary>
/// <param name="subtypeId"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public int AddInstance(
MyStringHash subtypeId,
ModelId modelId,
int localId,
ref Matrix localMatrix,
BoundingBox localAabb,
MyInstanceFlagsEnum instanceFlags,
float maxViewDistance,
Vector4 colorMaskHsv = default(Vector4))
{
MyModelInstanceData builderInstanceData;
if (!m_instanceParts.TryGetValue(modelId, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(subtypeId, instanceFlags, maxViewDistance, localAabb);
m_instanceParts.Add(modelId, builderInstanceData);
}
MySectorInstanceData newInstance = new MySectorInstanceData()
{
LocalId = localId,
InstanceData = new MyInstanceData()
{
ColorMaskHSV = new VRageMath.PackedVector.HalfVector4(colorMaskHsv),
LocalMatrix = localMatrix
}
};
int sectorInstanceId = builderInstanceData.AddInstanceData(ref newInstance);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix;
Debug.Assert(builderInstanceData.InstanceData[sectorInstanceId].InstanceData.LocalMatrix == localMatrix, "Bad matrix");
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
m_sectorItemCount++;
m_invalidateAABB = true;
return sectorInstanceId;
}
/// <summary>
/// Adds instance of the given model and returns its internal id which can be used for removing the instance. Local matrix specified will be changed to internal packed matrix.
/// </summary>
/// <param name="model"></param>
/// <param name="localMatrix">Local transformation matrix. Changed to internal matrix.</param>
/// <param name="colorMaskHsv"></param>
public uint AddInstance(ModelId model, ref Matrix localMatrix, BoundingBox localAabb, Vector4 colorMaskHsv = default(Vector4))
{
MyModelInstanceData builderInstanceData;
if (!m_instanceParts.TryGetValue(model, out builderInstanceData))
{
builderInstanceData = new MyModelInstanceData(m_instanceFlags, m_maxViewDistance);
builderInstanceData.Model = model;
m_instanceParts.Add(model, builderInstanceData);
}
uint instanceId = m_idCounter++;
var instanceData = new MyCubeInstanceData()
{
ColorMaskHSV = colorMaskHsv,
EnableSkinning = false,
LocalMatrix = localMatrix
};
instanceData.SetColorMaskHSV(colorMaskHsv);
builderInstanceData.InstanceData.Add(instanceId, instanceData);
// Matrix has been changed due to packing.
localMatrix = builderInstanceData.InstanceData[instanceId].LocalMatrix;
m_AABB = m_AABB.Include(localAabb.Transform(localMatrix));
return instanceId;
}
