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refactor: break out attachment position change code in Scene.UpdatePrimPosition() and move into AttachmentsModule

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This allows region modules to change attachment positions.
This commit is contained in:
Justin Clark-Casey (justincc)
2010-08-26 21:50:19 +01:00
parent 8571a55d29
commit f3f4428700
3 changed files with 41 additions and 25 deletions
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37
OpenSim/Region/Framework/Scenes/SceneGraph.cs
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@@ -1289,37 +1289,21 @@ namespace OpenSim.Region.Framework.Scenes
/// <param name="localID"></param>
/// <param name="pos"></param>
/// <param name="remoteClient"></param>
protected internal void UpdatePrimPosition(uint localID, Vector3 pos, IClientAPI remoteClient)
public void UpdatePrimPosition(uint localID, Vector3 pos, IClientAPI remoteClient)
{
SceneObjectGroup group = GetGroupByPrim(localID);
if (group != null)
{
// Vector3 oldPos = group.AbsolutePosition;
{
if (group.IsAttachment || (group.RootPart.Shape.PCode == 9 && group.RootPart.Shape.State != 0))
{
// If this is an attachment, then we need to save the modified
// object back into the avatar's inventory. First we save the
// attachment point information, then we update the relative
// positioning (which caused this method to get driven in the
// first place. Then we have to mark the object as NOT an
// attachment. This is necessary in order to correctly save
// and retrieve GroupPosition information for the attachment.
// Then we save the asset back into the appropriate inventory
// entry. Finally, we restore the object's attachment status.
byte attachmentPoint = group.GetAttachmentPoint();
group.UpdateGroupPosition(pos);
group.RootPart.IsAttachment = false;
group.AbsolutePosition = group.RootPart.AttachedPos;
m_parentScene.UpdateKnownItem(remoteClient, group, group.GetFromItemID(), group.OwnerID);
group.SetAttachmentPoint(attachmentPoint);
if (m_parentScene.AttachmentsModule != null)
m_parentScene.AttachmentsModule.UpdateAttachmentPosition(remoteClient, group, pos);
}
else
{
if (m_parentScene.Permissions.CanMoveObject(group.UUID, remoteClient.AgentId) && m_parentScene.Permissions.CanObjectEntry(group.UUID, false, pos))
if (m_parentScene.Permissions.CanMoveObject(group.UUID, remoteClient.AgentId)
&& m_parentScene.Permissions.CanObjectEntry(group.UUID, false, pos))
{
group.UpdateGroupPosition(pos);
}
@@ -1328,14 +1312,19 @@ namespace OpenSim.Region.Framework.Scenes
}
/// <summary>
///
/// Update the texture entry of the given prim.
/// </summary>
///
/// A texture entry is an object that contains details of all the textures of the prim's face. In this case,
/// the texture is given in its byte serialized form.
///
/// <param name="localID"></param>
/// <param name="texture"></param>
/// <param name="remoteClient"></param>
protected internal void UpdatePrimTexture(uint localID, byte[] texture, IClientAPI remoteClient)
{
SceneObjectGroup group = GetGroupByPrim(localID);
if (group != null)
{
if (m_parentScene.Permissions.CanEditObject(group.UUID,remoteClient.AgentId))