public float GetSpeedMod(float a_startTime, MotionTimingPresets a_presets, IMxMAnim a_mxmAnim)
{
MotionPreset motionDef = null;
if (a_presets != null)
motionDef = a_presets.GetDefenition(MotionPresetId);
if (motionDef == null || !UsePresets) //Raw
{
switch (ModType)
{
case EMotionModType.PlaybackSpeed:
{
return 1f / RawModValue;
}
case EMotionModType.Duration:
{
return RawModValue / ((EndTime - a_startTime));
}
case EMotionModType.LinearSpeed:
{
if (a_mxmAnim != null)
{
float averageSpeedOriginal = a_mxmAnim.GetAverageRootSpeed(a_startTime, EndTime);
return averageSpeedOriginal / RawModValue;
}
return 1f / RawModValue;
}
}
}
else //from Database
{
switch (motionDef.MotionType)
{
case EMotionModType.PlaybackSpeed:
{
return 1f / motionDef.MotionTiming;
}
case EMotionModType.Duration:
{
return motionDef.MotionTiming / (EndTime - a_startTime);
}
case EMotionModType.LinearSpeed:
{
if (a_mxmAnim != null)
{
float averageSpeedOriginal = a_mxmAnim.GetAverageRootSpeed(a_startTime, EndTime);
return averageSpeedOriginal / motionDef.MotionTiming;
}
return 1f / motionDef.MotionTiming;
}
}
}
return RawModValue;
}
//============================================================================================
/**
* @brief
*
*********************************************************************************************/
public float GetSectionSpeedAtTime(float a_time, MotionTimingPresets a_presets)
{
float speed = 1f;
float lastTime = 0f;
for(int i=0; i < MotionSections.Count; ++i)
{
if(a_time > lastTime && a_time < MotionSections[i].EndTime)
{
speed = 1f / MotionSections[i].GetSpeedMod(lastTime, a_presets, m_targetMxMAnim);
break;
}
lastTime = MotionSections[i].EndTime;
}
return speed;
}
public void GenerateModifiedAnimation(MxMPreProcessData a_preProcessData, string a_directory)
{
EditorUtility.DisplayProgressBar("Generate Modified Animations", "Scraping Old Anims", 0f);
if (a_preProcessData != null)
m_targetPreProcessData = a_preProcessData;
ScrapGeneratedClips();
List<MotionSection> motionList = MotionModifier.MotionSections;
MotionTimingPresets presets = m_targetPreProcessData.MotionTimingPresets;
if (UseSpeedMods && m_clips != null && m_targetPreProcessData != null)
{
int blendSpaceId = 0;
for (int i = 0; i < m_targetPreProcessData.BlendSpaces.Count; ++i)
{
if(this == m_targetPreProcessData.BlendSpaces[i])
{
blendSpaceId = i;
break;
}
}
float cumTimeShift = 0f; //This is the cumulative amount of time shift at the point of modification;
float curStartTime = 0f; //The start time for the current motion section
//Loop clips and generate ndes ones
foreach (AnimationClip clip in m_clips)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation", "Copying Clip " + clip.name, 0f);
var generatedClip = new AnimationClip();
EditorUtility.CopySerialized(clip, generatedClip);
generatedClip.name = clip.name + "_MxM_MOD_" + blendSpaceId;
var curveBindings = AnimationUtility.GetCurveBindings(generatedClip);
List<AnimationCurve> workingCurves = new List<AnimationCurve>(curveBindings.Length + 1);
List<AnimationEvent> newEvents = new List<AnimationEvent>();
//Create curves but don't add keys
for (int i = 0; i < curveBindings.Length; ++i)
{
workingCurves.Add(new AnimationCurve());
}
cumTimeShift = 0f;
curStartTime = 0f;
int[] startKeyIndex = new int[workingCurves.Count]; //The start key for the current motion section
for (int i = 0; i < motionList.Count; ++i)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation",
"Modifying Section " + i + " of " + clip.name, ((float)i) / ((float)motionList.Count));
MotionSection motionSection = motionList[i];
float startWarpTime = curStartTime;
float endWarpTime = motionSection.EndTime;
float warpScale = motionSection.GetSpeedMod(curStartTime, presets, this);
float localTimeShift = (endWarpTime - startWarpTime) - (endWarpTime - startWarpTime) * warpScale;
//Shift Curve Keys
for (int k = 0; k < curveBindings.Length; ++k)
{
EditorCurveBinding binding = curveBindings[k];
AnimationCurve originalCurve = AnimationUtility.GetEditorCurve(clip, binding);
AnimationCurve workingCurve = workingCurves[k];
//Make a cut at the end only
int endKeyIndex = originalCurve.AddKey(endWarpTime, originalCurve.Evaluate(endWarpTime));
if (endKeyIndex == -1)
endKeyIndex = originalCurve.keys.Length - 1;
//Add in the intermediate keys scaled relative to the start and shifted by the cumulative time shift
for (int keyIndex = startKeyIndex[k]; i < motionList.Count - 1 ? keyIndex < endKeyIndex : keyIndex <= endKeyIndex; ++keyIndex)
{
Keyframe key = originalCurve.keys[keyIndex];
key.time = startWarpTime + ((key.time - startWarpTime) * warpScale) - cumTimeShift;
key.inTangent /= warpScale;
key.outTangent /= warpScale;
workingCurve.AddKey(key);
}
startKeyIndex[k] = endKeyIndex;
}
//Shift Animation Clip EventsEvents
foreach (AnimationEvent evt in generatedClip.events)
{
if (evt.time > startWarpTime && evt.time < endWarpTime)
{
//Scale & Shift
evt.time = startWarpTime + ((evt.time - startWarpTime) * warpScale) - cumTimeShift;
}
newEvents.Add(evt);
}
}
for (int i = 0; i < workingCurves.Count; ++i)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation",
"Generating Curves for clip: " + clip.name, ((float)i) / ((float)workingCurves.Count));
AnimationUtility.SetEditorCurve(generatedClip, curveBindings[i], workingCurves[i]);
}
AnimationUtility.SetAnimationEvents(generatedClip, newEvents.ToArray());
EditorUtility.SetDirty(generatedClip);
AssetDatabase.CreateAsset(generatedClip, a_directory + "/" + generatedClip.name + ".anim");
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(generatedClip));
GeneratedClips.Add(generatedClip);
}
//End loop clips. Generations is complete
//Go through Motion Sections again and modify tag tracks and events
cumTimeShift = 0f; //This is the cumulative amount of time shift at the point of modification;
curStartTime = 0f; //The start time for the current motion section
for (int i = 0; i < motionList.Count; ++i)
{
MotionSection motionSection = motionList[i];
float startWarpTime = curStartTime;
float endWarpTime = motionSection.EndTime;
float warpScale = motionSection.GetSpeedMod(curStartTime, presets, this);
float localTimeShift = (endWarpTime - startWarpTime) - (endWarpTime - startWarpTime) * warpScale;
//Shift MXM Tag Points
foreach (TagTrack track in TagTracks)
{
TagTrack newTrack = new TagTrack(track);
List<Vector2> tagList = newTrack.Tags;
for (int k = 0; k < tagList.Count; ++k)
{
Vector2 newTag = tagList[k];
if (newTag.x > startWarpTime && newTag.x < endWarpTime)
{
newTag.x = startWarpTime + ((newTag.x - startWarpTime) * warpScale) - cumTimeShift;
}
if (newTag.y > startWarpTime && newTag.y < endWarpTime)
{
newTag.y = startWarpTime + ((newTag.y - startWarpTime) * warpScale) - cumTimeShift;
}
tagList[k] = newTag;
}
GeneratedTagTracks.Add(newTrack);
}
cumTimeShift += localTimeShift;
curStartTime = endWarpTime;
}
}
EditorUtility.SetDirty(this);
EditorUtility.ClearProgressBar();
}
public void GenerateModifiedAnimation(MxMPreProcessData a_preProcessData, string a_directory)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation", "Scraping Old Anims", 0f);
if (a_preProcessData != null)
m_targetPreProcessData = a_preProcessData;
ScrapGeneratedClips();
if (UseSpeedMods)
{
if (PrimaryClip != null && m_targetPreProcessData != null)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation", "Copying Clip " + PrimaryClip.name, 0f);
GeneratedClip = new AnimationClip();
EditorUtility.CopySerialized(PrimaryClip, GeneratedClip);
GeneratedClip.name = PrimaryClip.name + "_MxM_MOD";
var curveBindings = AnimationUtility.GetCurveBindings(GeneratedClip);
List<AnimationCurve> workingCurves = new List<AnimationCurve>(curveBindings.Length + 1);
List<AnimationEvent> newEvents = new List<AnimationEvent>();
List<MotionSection> motionList = MotionModifier.MotionSections;
MotionTimingPresets presets = m_targetPreProcessData.MotionTimingPresets;
GeneratedTagTracks = new List<TagTrack>(TagTracks);
GeneratedFavourTagTracks = new List<TagTrack>(TagTracks);
GeneratedUserBoolTracks = new List<TagTrackBase>(UserBoolTracks);
GeneratedLeftFootStepTrack = new FootStepTagTrack(LeftFootStepTrack);
GeneratedRightFootStepTrack = new FootStepTagTrack(RightFootStepTrack);
GeneratedWarpPositionTrack = new TagTrackBase(WarpPositionTrack);
GeneratedWarpRotationTrack = new TagTrackBase(WarpRotationTrack);
GeneratedEnableRootMotionTrack = new TagTrackBase(EnableRootMotionTrack);
GeneratedPoseFavourTrack = new FloatTagTrack(PoseFavourTrack);
GeneratedWarpTrajLatTrack = new TagTrackBase(WarpTrajLatTrack);
GeneratedWarpTrajLongTrack = new TagTrackBase(WarpTrajLongTrack);
//Create curves but don't add keys
for (int i = 0; i < curveBindings.Length; ++i)
{
workingCurves.Add(new AnimationCurve());
}
float cumTimeShift = 0f; //This is the cumulative amount of time shift at the point of modification;
float curStartTime = 0f; //The start time for the current motion section
int[] startKeyIndex = new int[workingCurves.Count]; //The start key for the current motion section
for (int i = 0; i < motionList.Count; ++i)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation",
"Modifying Section " + i + " of " + PrimaryClip.name, ((float)i) / ((float)motionList.Count));
MotionSection motionSection = motionList[i];
float startWarpTime = curStartTime;
float endWarpTime = motionSection.EndTime;
float warpScale = motionSection.GetSpeedMod(curStartTime, presets, this);
float localTimeShift = (endWarpTime - startWarpTime) - (endWarpTime - startWarpTime) * warpScale;
//Shift Curve Keys
for (int k = 0; k < curveBindings.Length; ++k)
{
EditorCurveBinding binding = curveBindings[k];
AnimationCurve originalCurve = AnimationUtility.GetEditorCurve(PrimaryClip, binding);
AnimationCurve workingCurve = workingCurves[k];
//Make a cut at the end only
int endKeyIndex = originalCurve.AddKey(endWarpTime, originalCurve.Evaluate(endWarpTime));
if (endKeyIndex == -1)
endKeyIndex = originalCurve.keys.Length - 1;
//Add in the intermediate keys scaled relative to the start and shifted by the cumulative time shift
for (int keyIndex = startKeyIndex[k]; i < motionList.Count - 1 ? keyIndex < endKeyIndex : keyIndex <= endKeyIndex; ++keyIndex)
{
Keyframe key = originalCurve.keys[keyIndex];
key.time = startWarpTime + ((key.time - startWarpTime) * warpScale) - cumTimeShift;
key.inTangent /= warpScale;
key.outTangent /= warpScale;
workingCurve.AddKey(key);
}
startKeyIndex[k] = endKeyIndex;
}
//Shift Events
foreach (AnimationEvent evt in GeneratedClip.events)
{
if (evt.time > startWarpTime && evt.time < endWarpTime)
{
//Scale & Shift
evt.time = startWarpTime + ((evt.time - startWarpTime) * warpScale) - cumTimeShift;
}
newEvents.Add(evt);
}
//Shift MxM Events
foreach (EventMarker evt in Events)
{
EventMarker newMarker = new EventMarker(evt);
if (newMarker.EventTime > startWarpTime && evt.EventTime < endWarpTime)
{
evt.EventTime = startWarpTime + ((evt.EventTime - startWarpTime) * warpScale) - cumTimeShift;
}
GeneratedEvents.Add(newMarker);
}
//Shift MXM Tag Points
foreach (TagTrack track in GeneratedTagTracks)
{
List<Vector2> tagList = track.Tags;
for (int k = 0; k < tagList.Count; ++k)
{
Vector2 newTag = tagList[k];
if (newTag.x > startWarpTime && newTag.x < endWarpTime)
{
newTag.x = startWarpTime + ((newTag.x - startWarpTime) * warpScale) - cumTimeShift;
}
if (newTag.y > startWarpTime && newTag.y < endWarpTime)
{
newTag.y = startWarpTime + ((newTag.y - startWarpTime) * warpScale) - cumTimeShift;
}
tagList[k] = newTag;
}
}
//Shift MXM FavourTag Points
foreach (TagTrack track in GeneratedFavourTagTracks)
{
List<Vector2> tagList = track.Tags;
for (int k = 0; k < tagList.Count; ++k)
{
Vector2 newTag = tagList[k];
if (newTag.x > startWarpTime && newTag.x < endWarpTime)
{
newTag.x = startWarpTime + ((newTag.x - startWarpTime) * warpScale) - cumTimeShift;
}
if (newTag.y > startWarpTime && newTag.y < endWarpTime)
{
newTag.y = startWarpTime + ((newTag.y - startWarpTime) * warpScale) - cumTimeShift;
}
tagList[k] = newTag;
}
}
//Shift MxM User Tags
foreach (TagTrackBase track in GeneratedUserBoolTracks)
{
ShiftTrackTags(track, startWarpTime, endWarpTime, warpScale, cumTimeShift);
}
//Shift MxM Utility Tags
ShiftTrackTags(GeneratedLeftFootStepTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedRightFootStepTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedWarpPositionTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedWarpRotationTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedEnableRootMotionTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedPoseFavourTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedWarpTrajLatTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
ShiftTrackTags(GeneratedWarpTrajLongTrack, startWarpTime, endWarpTime, warpScale, cumTimeShift);
cumTimeShift += localTimeShift;
curStartTime = endWarpTime;
}
for (int i = 0; i < workingCurves.Count; ++i)
{
EditorUtility.DisplayProgressBar("Generate Modified Animation",
"Generating Curves for clip: " + PrimaryClip.name, ((float)i) / ((float)workingCurves.Count));
AnimationUtility.SetEditorCurve(GeneratedClip, curveBindings[i], workingCurves[i]);
}
AnimationUtility.SetAnimationEvents(GeneratedClip, newEvents.ToArray());
EditorUtility.SetDirty(GeneratedClip);
AssetDatabase.CreateAsset(GeneratedClip, a_directory + "/" + GeneratedClip.name + ".anim");
//AssetDatabase.AddObjectToAsset(GeneratedClip, m_targetPreProcessData);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(GeneratedClip));
EditorUtility.SetDirty(this);
EditorUtility.ClearProgressBar();
}
else
{
Debug.LogWarning("Warning: Cannot generate modified animation with no PrimaryClip in MxMAnimationClipComposite");
}
}
}
//============================================================================================
/**
* @brief
*
*********************************************************************************************/
public void DrawSections(ref Rect a_trackRect, ref Rect a_timelineRect, float a_zoom, MxMTaggingWindow a_taggingWindow)
{
Texture markerIcon = EditorGUIUtility.IconContent("Animation.EventMarker").image;
Rect markerRect;
Event evt = Event.current;
float lastTime = 0f;
MotionTimingPresets motionTimingPresets = null;
if (a_taggingWindow != null)
m_targetMxMAnim = a_taggingWindow.TargetMxMAnim;
var targetPreProcess = m_targetMxMAnim.TargetPreProcess;
if (m_targetMxMAnim != null && targetPreProcess != null)
{
motionTimingPresets = targetPreProcess.MotionTimingPresets;
}
string[] defenitionNames = null;
if(motionTimingPresets != null)
{
defenitionNames = motionTimingPresets.GetDefenitionNames();
}
float maxSpeedVariance = 0.5f;
//Determine max variance
for (int i = 0; i < MotionSections.Count; ++i)
{
MotionSection curSection = MotionSections[i];
float speedMod = 1f;
speedMod = curSection.GetSpeedMod(lastTime, motionTimingPresets, m_targetMxMAnim);
float speedVariance = 0f;
if (speedMod > 1f)
speedVariance = (speedMod / 1f) - 1f;
else if (speedMod < 1f)
speedVariance = (1f / speedMod) - 1f;
if (speedVariance > maxSpeedVariance)
maxSpeedVariance = speedVariance;
lastTime = curSection.EndTime;
}
lastTime = 0f;
for (int i = 0; i < MotionSections.Count; ++i)
{
MotionSection curSection = MotionSections[i];
markerRect = new Rect(curSection.EndTime * 75f * a_zoom - (markerIcon.width / 2f), a_trackRect.y,
markerIcon.width, markerIcon.height);
Vector3 start = new Vector3(markerRect.x + markerRect.width / 2f,
markerRect.y + markerRect.height);
Vector3 end = new Vector3(start.x, a_timelineRect.height);
if (i != MotionSections.Count - 1)
{
GUI.DrawTexture(markerRect, markerIcon);
Handles.color = Color.black;
Handles.DrawLine(start, end);
if (curSection.Selected)
GUI.DrawTexture(markerRect, EditorUtil.EditorFunctions.GetHighlightTex());
markerRect.x -= 3f;
markerRect.height = a_trackRect.height;
markerRect.width += 6f;
if (evt.isMouse && evt.button == 0)
{
switch (evt.type)
{
case EventType.MouseDown:
{
if (markerRect.Contains(evt.mousePosition))
{
curSection.Selected = true;
curSection.Dragging = true;
a_taggingWindow.SelectSection(curSection, curSection.EndTime);
}
}
break;
case EventType.MouseUp:
{
curSection.Dragging = false;
}
break;
case EventType.MouseDrag:
{
if (curSection.Dragging && curSection.Selected)
{
float desiredValueDelta = ((evt.delta.x / a_zoom)) / 75f;
curSection.EndTime += desiredValueDelta;
curSection.EndTime = Mathf.Clamp(curSection.EndTime, 0f,
a_taggingWindow.TargetClip.length);
a_taggingWindow.Modified(curSection.EndTime);
}
}
break;
}
}
}
float speedMod = 1f;
speedMod = curSection.GetSpeedMod(lastTime, motionTimingPresets, m_targetMxMAnim);
float speedVariance = 0f;
if (speedMod > 1f)
{
speedVariance = (speedMod / 1f) - 1f;
}
else if (speedMod < 1f)
{
speedVariance = (1f / speedMod) - 1f;
}
float heightRatio = speedVariance / maxSpeedVariance;
if (speedMod < 1f)
heightRatio *= -1;
if (maxSpeedVariance < 0.001f)
heightRatio = 0f;
//Draw Baseline
end = new Vector3(curSection.EndTime * 75f * a_zoom, a_timelineRect.height / 2f + 9f);
start = new Vector3(lastTime * 75f * a_zoom, end.y);
Handles.color = new Color(0f, 0f, 0f, 0.5f);
Handles.DrawLine(start, end);
//Draw limit line
Handles.color = new Color(0f, 0f, 0f, 0.3f);
if (speedMod > 1f + Mathf.Epsilon)
{
end.y = a_timelineRect.height / 2f + (a_timelineRect.height / 2f - 44f) + 9f;
start.y = end.y;
Handles.DrawLine(start, end);
}
else
{
//Draw limit line
end.y = a_timelineRect.height / 2f - (a_timelineRect.height / 2f - 44f) + 9f;
start.y = end.y;
Handles.DrawLine(start, end);
}
//Draw Green Line
end.y = a_timelineRect.height / 2f + heightRatio * (a_timelineRect.height / 2f - 44f) + 9f;
start.y = end.y;
Handles.color = Color.green;
Handles.DrawLine(start, end);
float invertedSpeedMod = 1f / speedMod;
string speedString = invertedSpeedMod.ToString("F2");
speedString += "x";
float width = GUI.skin.label.CalcSize(new GUIContent(speedString)).x;
GUI.Label(new Rect(start.x + (end.x - start.x) / 2f - width / 2f, end.y - 18f, width, 18f), speedString);
Rect dataRect = new Rect(lastTime * 75f * a_zoom + 4, a_timelineRect.height / 1.75f,
end.x - start.x - 8, a_timelineRect.height - (a_timelineRect.height / 1.75f) - 18f);
if (speedMod > 1f + Mathf.Epsilon)
{
dataRect.y = 40f;
}
//Draw Drop Down Boxes
GUI.Box(dataRect, "Section " + i);
dataRect.x += 3f;
dataRect.width -= 6f;
GUILayout.BeginArea(dataRect);
GUILayout.Space(18f);
if (motionTimingPresets != null)
{
curSection.UsePresets = GUILayout.Toggle(curSection.UsePresets,
new GUIContent("Use Preset"));
}
if (curSection.UsePresets && motionTimingPresets != null)
{
curSection.MotionPresetId = EditorGUILayout.Popup(curSection.MotionPresetId,
defenitionNames);
}
else
{
float defaultLabelWidth = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 40f;
curSection.ModType = (EMotionModType)EditorGUILayout.EnumPopup(new GUIContent("Type"), curSection.ModType);
curSection.RawModValue = EditorGUILayout.FloatField(new GUIContent("Value"), curSection.RawModValue);
if (curSection.RawModValue < 0.01f)
curSection.RawModValue = 0.01f;
EditorGUIUtility.labelWidth = defaultLabelWidth;
}
GUILayout.FlexibleSpace();
float originalDurationF = (curSection.EndTime - lastTime);
float finalDurationF = ((curSection.EndTime - lastTime) * speedMod);
string originalDuration = originalDurationF.ToString("F2");
string finalDuration = finalDurationF.ToString("F2");
float originalSpeedF = m_targetMxMAnim.GetAverageRootSpeed(lastTime, curSection.EndTime);
float finalSpeedF = originalSpeedF * (originalDurationF / finalDurationF);
string originalSpeed = originalSpeedF.ToString("F2");
string finalSpeed = finalSpeedF.ToString("F2");
EditorGUILayout.LabelField("Original: " + originalDuration + " sec | " + originalSpeed + "m/s");
EditorGUILayout.LabelField("Final: " + finalDuration + " sec | " + finalSpeed + "m/s");
GUILayout.EndArea();
lastTime = curSection.EndTime;
}
}
