From 2e54c3cc8f4caf6b6d056ae04419b171942a17d7 Mon Sep 17 00:00:00 2001 From: UbitUmarov Date: Wed, 29 Aug 2012 03:19:47 +0100 Subject: A few more changes to keyframes --- OpenSim/Region/Framework/Scenes/KeyframeMotion.cs | 174 +++++++++++++-------- .../Region/Framework/Scenes/SceneObjectGroup.cs | 4 +- .../Scenes/Serialization/SceneObjectSerializer.cs | 2 +- 3 files changed, 116 insertions(+), 64 deletions(-) (limited to 'OpenSim/Region') diff --git a/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs b/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs index 5333177..42e3860 100644 --- a/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs +++ b/OpenSim/Region/Framework/Scenes/KeyframeMotion.cs @@ -81,10 +81,10 @@ namespace OpenSim.Region.Framework.Scenes private bool m_timerStopped; [NonSerialized()] - private bool m_crossing; + private bool m_isCrossing; [NonSerialized()] - private int m_crossFailcntr; + private bool m_waitingCrossing; // retry position for cross fail [NonSerialized()] @@ -112,9 +112,7 @@ namespace OpenSim.Region.Framework.Scenes public bool Selected { set - { - m_crossing = false; - m_crossFailcntr = 0; + { if (!value) { // Once we're let go, recompute positions @@ -130,6 +128,8 @@ namespace OpenSim.Region.Framework.Scenes m_serializedPosition = m_group.AbsolutePosition; } } + m_isCrossing = false; + m_waitingCrossing = false; m_selected = value; } } @@ -150,6 +150,17 @@ namespace OpenSim.Region.Framework.Scenes m_timer.Stop(); } + private void RemoveTimer() + { + if (m_timer == null) + return; + m_timerStopped = true; + m_timer.Stop(); + m_timer.Elapsed -= OnTimer; + m_timer = null; + } + + public static KeyframeMotion FromData(SceneObjectGroup grp, Byte[] data) { KeyframeMotion newMotion = null; @@ -169,8 +180,8 @@ namespace OpenSim.Region.Framework.Scenes newMotion.m_onTimerLock = new object(); newMotion.m_timerStopped = false; newMotion.m_inOnTimer = false; - newMotion.m_crossing = false; - newMotion.m_crossFailcntr = 0; + newMotion.m_isCrossing = false; + newMotion.m_waitingCrossing = false; } catch { @@ -184,8 +195,8 @@ namespace OpenSim.Region.Framework.Scenes { // lock (m_onTimerLock) { - m_crossing = false; - m_crossFailcntr = 0; + m_isCrossing = false; + m_waitingCrossing = false; StopTimer(); m_group = grp; @@ -220,10 +231,13 @@ namespace OpenSim.Region.Framework.Scenes m_onTimerLock = new object(); m_group = grp; - m_basePosition = grp.AbsolutePosition; - m_baseRotation = grp.GroupRotation; - m_crossing = false; - m_crossFailcntr = 0; + if (grp != null) + { + m_basePosition = grp.AbsolutePosition; + m_baseRotation = grp.GroupRotation; + } + m_isCrossing = false; + m_waitingCrossing = false; } public void SetKeyframes(Keyframe[] frames) @@ -231,34 +245,74 @@ namespace OpenSim.Region.Framework.Scenes m_keyframes = frames; } + public KeyframeMotion Copy(SceneObjectGroup newgrp) + { + StopTimer(); + + KeyframeMotion newmotion = new KeyframeMotion(newgrp, m_mode, m_data); + + if (newgrp != null && newgrp.IsSelected) + newmotion.m_selected = true; + + if (m_keyframes != null) + m_keyframes.CopyTo(newmotion.m_keyframes, 0); + + newmotion.m_frames = new List(m_frames); + newmotion.m_currentFrame = m_currentFrame; + + newmotion.m_nextPosition = m_nextPosition; + if (m_selected) + newmotion.m_serializedPosition = m_serializedPosition; + else + { + if (m_group != null) + newmotion.m_serializedPosition = m_group.AbsolutePosition; + else + newmotion.m_serializedPosition = m_serializedPosition; + } + + newmotion.m_iterations = m_iterations; + + newmotion.m_onTimerLock = new object(); + newmotion.m_timerStopped = false; + newmotion.m_inOnTimer = false; + newmotion.m_isCrossing = false; + newmotion.m_waitingCrossing = false; + + if (m_running && !m_waitingCrossing) + StartTimer(); + + return newmotion; + } + public void Delete() { m_running = false; - m_crossing = false; - m_crossFailcntr = 0; - StopTimer(); + RemoveTimer(); + m_isCrossing = false; + m_waitingCrossing = false; m_frames.Clear(); m_keyframes = null; - - if (m_timer == null) - return; - m_timer.Elapsed -= OnTimer; - m_timer = null; } public void Start() { - m_crossing = false; - m_crossFailcntr = 0; + m_isCrossing = false; + m_waitingCrossing = false; if (m_keyframes.Length > 0) { if (m_timer == null) { m_timer = new Timer(); - m_timer.Interval = (int)timerInterval; + m_timer.Interval = timerInterval; m_timer.AutoReset = true; m_timer.Elapsed += OnTimer; } + else + { + StopTimer(); + m_timer.Interval = timerInterval; + } m_inOnTimer = false; StartTimer(); @@ -267,24 +321,17 @@ namespace OpenSim.Region.Framework.Scenes else { m_running = false; - if (m_timer != null) - { - StopTimer(); - m_timer.Elapsed -= OnTimer; - m_timer = null; - } + RemoveTimer(); } } public void Stop() { m_running = false; - m_crossing = false; - m_crossFailcntr = 0; + m_isCrossing = false; + m_waitingCrossing = false; - StopTimer(); - m_timer.Elapsed -= OnTimer; - m_timer = null; + RemoveTimer(); m_basePosition = m_group.AbsolutePosition; m_baseRotation = m_group.GroupRotation; @@ -299,8 +346,7 @@ namespace OpenSim.Region.Framework.Scenes public void Pause() { m_running = false; - m_crossFailcntr = 0; - StopTimer(); + RemoveTimer(); m_group.RootPart.Velocity = Vector3.Zero; m_group.RootPart.UpdateAngularVelocity(Vector3.Zero); @@ -421,7 +467,7 @@ namespace OpenSim.Region.Framework.Scenes if (m_group == null) return; -// lock (m_onTimerLock) + lock (m_onTimerLock) { m_inOnTimer = true; @@ -441,15 +487,15 @@ namespace OpenSim.Region.Framework.Scenes return; } - if (m_crossing) + if (m_isCrossing) { // if crossing and timer running then cross failed // wait some time then // retry to set the position that evtually caused the outbound // if still outside region this will call startCrossing below - m_crossing = false; + m_isCrossing = false; m_group.AbsolutePosition = m_nextPosition; - if (!m_crossing) + if (!m_isCrossing) { StopTimer(); m_timer.Interval = timerInterval; @@ -552,9 +598,9 @@ namespace OpenSim.Region.Framework.Scenes if (angle > 0.01f) */ - if(Math.Abs(step.X -current.X) > 0.001f - || Math.Abs(step.Y -current.Y) > 0.001f - || Math.Abs(step.Z -current.Z) > 0.001f) + if(Math.Abs(step.X - current.X) > 0.001f + || Math.Abs(step.Y - current.Y) > 0.001f + || Math.Abs(step.Z - current.Z) > 0.001f) // assuming w is a dependente var { @@ -563,7 +609,6 @@ namespace OpenSim.Region.Framework.Scenes update = true; } } - } if (update) @@ -573,7 +618,7 @@ namespace OpenSim.Region.Framework.Scenes catch ( Exception ex) { // still happening sometimes - // lets try to see what + // lets try to see where m_log.Warn("[KeyFrame]: timer overrun" + ex.Message); } @@ -585,29 +630,34 @@ namespace OpenSim.Region.Framework.Scenes } } - public Byte[] Serialize(bool StopMoveTimer) + public Byte[] Serialize() { + StopTimer(); MemoryStream ms = new MemoryStream(); - if (StopMoveTimer && m_timer != null) - StopTimer(); -// lock (m_onTimerLock) - { - BinaryFormatter fmt = new BinaryFormatter(); - SceneObjectGroup tmp = m_group; - m_group = null; - if(!m_selected) - m_serializedPosition = tmp.AbsolutePosition; - fmt.Serialize(ms, this); - m_group = tmp; - return ms.ToArray(); - } + BinaryFormatter fmt = new BinaryFormatter(); + SceneObjectGroup tmp = m_group; + m_group = null; + if (!m_selected && tmp != null) + m_serializedPosition = tmp.AbsolutePosition; + fmt.Serialize(ms, this); + m_group = tmp; + if (m_running && !m_waitingCrossing) + StartTimer(); + + return ms.ToArray(); } public void StartCrossingCheck() { + // timer will be restart by crossingFailure + // or never since crossing worked and this + // should be deleted StopTimer(); - m_crossing = true; + + m_isCrossing = true; + m_waitingCrossing = true; + // to remove / retune to smoth crossings if (m_group.RootPart.Velocity != Vector3.Zero) { @@ -618,6 +668,8 @@ namespace OpenSim.Region.Framework.Scenes public void CrossingFailure() { + m_waitingCrossing = false; + if (m_group != null) { m_group.RootPart.Velocity = Vector3.Zero; diff --git a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs index 65a1da2..834d27b 100644 --- a/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs +++ b/OpenSim/Region/Framework/Scenes/SceneObjectGroup.cs @@ -2066,7 +2066,7 @@ namespace OpenSim.Region.Framework.Scenes { if (part.KeyframeMotion != null) { - part.KeyframeMotion = KeyframeMotion.FromData(backup_group, part.KeyframeMotion.Serialize(false)); + part.KeyframeMotion = KeyframeMotion.FromData(backup_group, part.KeyframeMotion.Serialize()); // part.KeyframeMotion.UpdateSceneObject(this); } }); @@ -4419,7 +4419,7 @@ namespace OpenSim.Region.Framework.Scenes { if (part.KeyframeMotion != null) { - part.KeyframeMotion = KeyframeMotion.FromData(sog, part.KeyframeMotion.Serialize(true)); + part.KeyframeMotion = KeyframeMotion.FromData(sog, part.KeyframeMotion.Serialize()); // this is called later // part.KeyframeMotion.UpdateSceneObject(this); } diff --git a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs index 1c75607..123c158 100644 --- a/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs +++ b/OpenSim/Region/Framework/Scenes/Serialization/SceneObjectSerializer.cs @@ -1241,7 +1241,7 @@ namespace OpenSim.Region.Framework.Scenes.Serialization if (sog.RootPart.KeyframeMotion != null) { - Byte[] data = sog.RootPart.KeyframeMotion.Serialize(true); + Byte[] data = sog.RootPart.KeyframeMotion.Serialize(); writer.WriteStartElement(String.Empty, "KeyframeMotion", String.Empty); writer.WriteBase64(data, 0, data.Length); -- cgit v1.1