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Fixed rotation editing of individual prims in a group. I think positioning and rotations should now be correct (for both groups and on editing individuals of a group). Resizing still needs work.

Sugilite
MW 2007-07-05 19:19:39 +00:00
parent 8bdbdf48c7
commit 70d8731aa2
3 changed files with 70 additions and 11 deletions
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76
OpenSim/Region/Environment/Scenes/Primitive.cs
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@ -46,12 +46,17 @@ namespace OpenSim.Region.Environment.Scenes
public EntityBase m_Parent;
#region Properties
/// <summary>
/// If rootprim will return world position
/// otherwise will return local offset from rootprim
/// </summary>
public override LLVector3 Pos
{
get
{
if (isRootPrim)
{
//if we are rootprim then our offset should be zero
return this.m_pos + m_Parent.Pos;
}
else
@ -77,7 +82,9 @@ namespace OpenSim.Region.Environment.Scenes
if (!this.isRootPrim)
{
Primitive parentPrim = (Primitive)this.m_Parent;
return this.m_pos + parentPrim.WorldPos;
Axiom.Math.Vector3 offsetPos = new Vector3(this.m_pos.X, this.m_pos.Y, this.m_pos.Z);
offsetPos = parentPrim.rotation * offsetPos;
return parentPrim.WorldPos + new LLVector3(offsetPos.x, offsetPos.y, offsetPos.z);
}
else
{
@ -112,6 +119,17 @@ namespace OpenSim.Region.Environment.Scenes
#endregion
#region Constructors
/// <summary>
///
/// </summary>
/// <param name="regionHandle"></param>
/// <param name="world"></param>
/// <param name="addPacket"></param>
/// <param name="ownerID"></param>
/// <param name="localID"></param>
/// <param name="isRoot"></param>
/// <param name="parent"></param>
/// <param name="rootObject"></param>
public Primitive(ulong regionHandle, Scene world, ObjectAddPacket addPacket, LLUUID ownerID, uint localID, bool isRoot, EntityBase parent, SceneObject rootObject)
{
m_regionHandle = regionHandle;
@ -227,12 +245,13 @@ namespace OpenSim.Region.Environment.Scenes
Axiom.Math.Vector3 axPos = new Axiom.Math.Vector3(this.m_pos.X, m_pos.Y, m_pos.Z);
axPos = this.m_Parent.rotation.Inverse() * axPos;
this.m_pos = new LLVector3(axPos.x, axPos.y, axPos.z);
this.rotation = this.rotation * this.m_Parent.rotation.Inverse();
Axiom.Math.Quaternion oldRot = new Quaternion(this.rotation.w, this.rotation.x, this.rotation.y, this.rotation.z);
this.rotation = this.m_Parent.rotation.Inverse() * this.rotation;
this.updateFlag = 1;
foreach (Primitive child in children)
{
child.SetRootParent(rootParent, newParent, oldPos);
child.SetRootParent(rootParent, newParent, oldPos, oldRot);
}
children.Clear();
@ -243,10 +262,14 @@ namespace OpenSim.Region.Environment.Scenes
///
/// </summary>
/// <param name="newRoot"></param>
public void SetRootParent(SceneObject newRoot , Primitive newParent, LLVector3 oldParentPosition)
public void SetRootParent(SceneObject newRoot , Primitive newParent, LLVector3 oldParentPosition, Axiom.Math.Quaternion oldParentRotation)
{
LLVector3 oldPos = new LLVector3(this.Pos.X, this.Pos.Y, this.Pos.Z);
Axiom.Math.Vector3 axOldPos = new Vector3(oldPos.X, oldPos.Y, oldPos.Z);
axOldPos = oldParentRotation * axOldPos;
oldPos = new LLVector3(axOldPos.x, axOldPos.y, axOldPos.z);
oldPos += oldParentPosition;
Axiom.Math.Quaternion oldRot = new Quaternion(this.rotation.w, this.rotation.x, this.rotation.y, this.rotation.z);
this.isRootPrim = false;
this.m_Parent = newParent;
this.ParentID = newParent.LocalId;
@ -257,15 +280,20 @@ namespace OpenSim.Region.Environment.Scenes
Axiom.Math.Vector3 axPos = new Axiom.Math.Vector3(this.m_pos.X, m_pos.Y, m_pos.Z);
axPos = this.m_Parent.rotation.Inverse() * axPos;
this.m_pos = new LLVector3(axPos.x, axPos.y, axPos.z);
this.rotation = this.rotation * this.m_Parent.rotation.Inverse();
this.rotation = oldParentRotation * this.rotation;
this.rotation = this.m_Parent.rotation.Inverse()* this.rotation ;
this.updateFlag = 1;
foreach (Primitive child in children)
{
child.SetRootParent(newRoot, newParent, oldPos);
child.SetRootParent(newRoot, newParent, oldPos, oldRot);
}
children.Clear();
}
/// <summary>
///
/// </summary>
/// <param name="offset"></param>
public void AddOffsetToChildren(LLVector3 offset)
{
foreach (Primitive prim in this.children)
@ -275,6 +303,10 @@ namespace OpenSim.Region.Environment.Scenes
}
}
/// <summary>
///
/// </summary>
/// <param name="prim"></param>
public void AddToChildrenList(Primitive prim)
{
this.children.Add(prim);
@ -282,6 +314,10 @@ namespace OpenSim.Region.Environment.Scenes
#endregion
#region Resizing/Scale
/// <summary>
///
/// </summary>
/// <param name="scale"></param>
public void ResizeGoup(LLVector3 scale)
{
LLVector3 offset = (scale - this.m_Shape.Scale);
@ -317,9 +353,13 @@ namespace OpenSim.Region.Environment.Scenes
this.updateFlag = 2;
}
/// <summary>
///
/// </summary>
/// <param name="pos"></param>
public void UpdateSinglePosition(LLVector3 pos)
{
//Console.WriteLine("updating single prim position");
// Console.WriteLine("updating single prim position");
if (this.isRootPrim)
{
LLVector3 newPos = new LLVector3(pos.X, pos.Y, pos.Z);
@ -350,14 +390,23 @@ namespace OpenSim.Region.Environment.Scenes
#endregion
#region Rotation
/// <summary>
///
/// </summary>
/// <param name="rot"></param>
public void UpdateRotation(LLQuaternion rot)
{
this.rotation = new Axiom.Math.Quaternion(rot.W, rot.X, rot.Y, rot.Z);
this.updateFlag = 2;
}
/// <summary>
///
/// </summary>
/// <param name="rot"></param>
public void UpdateSingleRotation(LLQuaternion rot)
{
//Console.WriteLine("updating single prim rotation");
Axiom.Math.Quaternion axRot = new Axiom.Math.Quaternion(rot.W, rot.X, rot.Y, rot.Z);
Axiom.Math.Quaternion oldParentRot = new Quaternion(this.rotation.w, this.rotation.x, this.rotation.y, this.rotation.z);
this.rotation = axRot;
@ -367,13 +416,18 @@ namespace OpenSim.Region.Environment.Scenes
axPos = oldParentRot * axPos;
axPos = axRot.Inverse() * axPos;
prim.m_pos = new LLVector3(axPos.x, axPos.y, axPos.z);
prim.rotation = prim.rotation * oldParentRot;
prim.rotation = prim.rotation * axRot.Inverse();
prim.rotation = oldParentRot * prim.rotation ;
prim.rotation = axRot.Inverse()* prim.rotation;
prim.updateFlag = 2;
}
this.updateFlag = 2;
}
/// <summary>
///
/// </summary>
/// <param name="pos"></param>
/// <param name="rot"></param>
public void UpdateGroupMouseRotation(LLVector3 pos, LLQuaternion rot)
{
this.rotation = new Axiom.Math.Quaternion(rot.W, rot.X, rot.Y, rot.Z);
@ -384,6 +438,10 @@ namespace OpenSim.Region.Environment.Scenes
#endregion
#region Shape
/// <summary>
///
/// </summary>
/// <param name="shapeBlock"></param>
public void UpdateShape(ObjectShapePacket.ObjectDataBlock shapeBlock)
{
this.m_Shape.PathBegin = shapeBlock.PathBegin;

1
OpenSim/Region/Environment/Scenes/Scene.PacketHandlers.cs
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@ -454,6 +454,7 @@ namespace OpenSim.Region.Environment.Scenes
/// <param name="remoteClient"></param>
public void UpdatePrimSingleRotation(uint localID, LLQuaternion rot, IClientAPI remoteClient)
{
//Console.WriteLine("trying to update single prim rotation");
Primitive prim = null;
foreach (EntityBase ent in Entities.Values)
{