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Some positioning fixes from AVN trunk

remove-scene-viewer
Melanie 2011-11-02 12:02:44 +00:00
parent b9e700b60d
commit 1b9ae3fb51
1 changed files with 42 additions and 1 deletions
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43
OpenSim/Region/ScriptEngine/Shared/Api/Implementation/LSL_Api.cs
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@ -1958,6 +1958,27 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
return end;
}
protected LSL_Vector GetSetPosTarget(SceneObjectPart part, LSL_Vector targetPos, LSL_Vector fromPos)
{
if (part == null || part.ParentGroup == null || part.ParentGroup.IsDeleted)
return fromPos;
// Capped movemment if distance > 10m (http://wiki.secondlife.com/wiki/LlSetPos)
float ground = World.GetGroundHeight((float)targetPos.x, (float)targetPos.y);
bool disable_underground_movement = m_ScriptEngine.Config.GetBoolean("DisableUndergroundMovement", true);
if (part.ParentGroup.RootPart == part)
{
if ((targetPos.z < ground) && disable_underground_movement && m_host.ParentGroup.AttachmentPoint == 0)
targetPos.z = ground;
}
LSL_Vector real_vec = SetPosAdjust(fromPos, targetPos);
return real_vec;
}
protected void SetPos(SceneObjectPart part, LSL_Vector targetPos)
{
// Capped movemment if distance > 10m (http://wiki.secondlife.com/wiki/LlSetPos)
@ -7043,6 +7064,9 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
{
int idx = 0;
bool positionChanged = false;
LSL_Vector currentPosition = GetPartLocalPos(part);
while (idx < rules.Length)
{
int code = rules.GetLSLIntegerItem(idx++);
@ -7059,7 +7083,8 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
return;
v=rules.GetVector3Item(idx++);
SetPos(part, v);
positionChanged = true;
currentPosition = GetSetPosTarget(part, v, currentPosition);
break;
case (int)ScriptBaseClass.PRIM_SIZE:
@ -7418,6 +7443,22 @@ namespace OpenSim.Region.ScriptEngine.Shared.Api
break;
}
}
if (positionChanged)
{
if (part.ParentGroup.RootPart == part)
{
SceneObjectGroup parent = part.ParentGroup;
parent.UpdateGroupPosition(new Vector3((float)currentPosition.x, (float)currentPosition.y, (float)currentPosition.z));
}
else
{
part.OffsetPosition = new Vector3((float)currentPosition.x, (float)currentPosition.y, (float)currentPosition.z);
SceneObjectGroup parent = part.ParentGroup;
parent.HasGroupChanged = true;
parent.ScheduleGroupForTerseUpdate();
}
}
}
public LSL_String llStringToBase64(string str)