public void RenderTransformCurves(int samplesPerSecond)
{
if (_transformCurves == null || _transformCurves.clip == null)
{
CreateTransformCurves();
}
else
{
_transformCurves.RefreshCurves();
}
float totalTime = _animEvt.LengthTime;
float timePerSample = totalTime / samplesPerSecond;
int numSamples = Mathf.RoundToInt(totalTime / timePerSample);
Vector3[] pts = new Vector3[numSamples];
float t = 0;
for (int i = 0; i < numSamples; ++i)
{
pts[i] = _transformCurves.GetWorldPosition(t);
t += timePerSample;
}
Handles.DrawPolyLine(pts);
}
public void RenderTransformCurves(int samplesPerSecond)
{
if (_transformCurves == null || _transformCurves.clip == null)
{
CreateTransformCurves();
}
else
{
_transformCurves.RefreshCurves();
}
float totalTime = AnimEvt.LengthTime;
float timePerSample = totalTime / samplesPerSecond;
int numSamples = Mathf.RoundToInt(totalTime / timePerSample) + 1;
Vector3[] pts = new Vector3[numSamples];
float t = 0;
for (int i = 0; i < numSamples; ++i)
{
pts[i] = _transformCurves.GetWorldPosition(t);
t += timePerSample;
}
Handles.DrawPolyLine(pts);
FAnimationTrackEditor animTrackEditor = (FAnimationTrackEditor)TrackEditor;
// if( _transformCurves.clip.name.Contains("1") )
// Debug.Log( _transformCurves.xRot.keys[0].tangentMode + " " + _transformCurves.yRot[0].tangentMode + " " + _transformCurves.zRot[0].tangentMode + " " + _transformCurves.wRot[0].tangentMode );
if (animTrackEditor.ShowKeyframes || animTrackEditor.ShowKeyframeTimes)
{
int animFramerate = Mathf.RoundToInt(_transformCurves.clip.frameRate);
Keyframe[] keyframes = _transformCurves.GetPositionKeyframes();
for (int i = 0; i != keyframes.Length; ++i)
{
Keyframe keyframe = keyframes[i];
Vector3 pos = _transformCurves.GetPosition(keyframe.time);
Quaternion rot = _transformCurves.GetRotation(keyframe.time);
Quaternion toolRot = rot;
bool isGlobalRotation = Tools.pivotRotation == PivotRotation.Global;
if (isGlobalRotation)
{
toolRot = _globalRotation; //Quaternion.identity;
}
// Handles.color = Color.gray;
// Vector3 newPos = Handles.FreeMoveHandle(pos, rot, 1, Vector3.one*0.2f, Handles.SphereCap);//Handles.PositionHandle( pos, rot );
if (animTrackEditor.ShowKeyframes)
{
if (Tools.current == Tool.Move)
{
Vector3 newPos = Handles.DoPositionHandle(pos, toolRot); //Handles.PositionHandle( pos, rot );
if (newPos != pos)
{
Undo.RecordObject(_transformCurves.clip, "Change Keyframe");
_transformCurves.SetPosition(newPos, keyframe.time);
}
}
else if (Tools.current == Tool.Rotate)
{
Quaternion newRot = Handles.DoRotationHandle(toolRot, pos);
if (newRot != toolRot)
{
Undo.RecordObject(_transformCurves.clip, "Change Keyframe");
_transformCurves.SetRotation(isGlobalRotation ? (newRot * Quaternion.Inverse(toolRot)) * rot : newRot, keyframe.time);
if (isGlobalRotation)
{
_globalRotation = newRot;
}
}
}
}
if (Event.current.type == EventType.MouseUp || Event.current.type == EventType.Ignore)
{
_globalRotation = Quaternion.identity;
}
if (animTrackEditor.ShowKeyframeTimes)
{
int frame = Mathf.RoundToInt(keyframe.time * animFramerate);
Handles.Label(pos + new Vector3(0, .25f, 0), FUtility.GetTime(AnimEvt.Start + frame, animFramerate), EditorStyles.toolbarButton);
}
// Handles.BeginGUI();
// Vector3 screenPos = SceneView.currentDrawingSceneView.camera.WorldToScreenPoint( pos );
// GUI.Label( new Rect( screenPos.x-10, SceneView.currentDrawingSceneView.position.height-screenPos.y-50, 20, 20 ), keyframe.time.ToString() );
// Handles.EndGUI();
}
}
}
