private void bakeCurveSet(TargetCurveSet curveSet, float length, int bakingFramerate, ref float[] times, ref Vector3[] positions, ref Vector4[] rotations, ref Vector3[] scales)
{
int nbSamples = (int)(length * 30);
float deltaTime = length / nbSamples;
// Initialize Arrays
times = new float[nbSamples];
positions = new Vector3[nbSamples];
scales = new Vector3[nbSamples];
rotations = new Vector4[nbSamples];
// Assuming all the curves exist now
for (int i = 0; i < nbSamples; ++i)
{
float currentTime = i * deltaTime;
times[i] = currentTime;
positions[i] = new Vector3(curveSet.translationCurves[0].Evaluate(currentTime), curveSet.translationCurves[1].Evaluate(currentTime), curveSet.translationCurves[2].Evaluate(currentTime));
scales[i] = new Vector3(curveSet.scaleCurves[0].Evaluate(currentTime), curveSet.scaleCurves[1].Evaluate(currentTime), curveSet.scaleCurves[2].Evaluate(currentTime));
if (curveSet.rotationType == ROTATION_TYPE.EULER)
{
Quaternion eulerToQuat = Quaternion.Euler(curveSet.rotationCurves[0].Evaluate(currentTime), curveSet.rotationCurves[1].Evaluate(currentTime), curveSet.rotationCurves[2].Evaluate(currentTime));
rotations[i] = new Vector4(eulerToQuat.x, eulerToQuat.y, eulerToQuat.z, eulerToQuat.w);
}
else
{
rotations[i] = new Vector4(curveSet.rotationCurves[0].Evaluate(currentTime), curveSet.rotationCurves[1].Evaluate(currentTime), curveSet.rotationCurves[2].Evaluate(currentTime), curveSet.rotationCurves[3].Evaluate(currentTime));
}
}
}
private void generateMissingCurves(float endTime, ref Transform tr, ref Dictionary <string, TargetCurveSet> targetCurvesBinding)
{
foreach (string target in targetCurvesBinding.Keys)
{
Transform targetTr = target.Length > 0 ? tr.Find(target): tr;
if (targetTr == null)
{
continue;
}
TargetCurveSet current = targetCurvesBinding[target];
if (current.translationCurves[0] == null)
{
current.translationCurves[0] = createConstantCurve(targetTr.localPosition.x, endTime);
current.translationCurves[1] = createConstantCurve(targetTr.localPosition.y, endTime);
current.translationCurves[2] = createConstantCurve(targetTr.localPosition.z, endTime);
}
if (current.scaleCurves[0] == null)
{
current.scaleCurves[0] = createConstantCurve(targetTr.localScale.x, endTime);
current.scaleCurves[1] = createConstantCurve(targetTr.localScale.y, endTime);
current.scaleCurves[2] = createConstantCurve(targetTr.localScale.z, endTime);
}
if (current.rotationCurves[0] == null)
{
current.rotationCurves[0] = createConstantCurve(targetTr.localRotation.x, endTime);
current.rotationCurves[1] = createConstantCurve(targetTr.localRotation.y, endTime);
current.rotationCurves[2] = createConstantCurve(targetTr.localRotation.z, endTime);
current.rotationCurves[3] = createConstantCurve(targetTr.localRotation.w, endTime);
}
}
}
private void bakeCurveSet(TargetCurveSet curveSet, float length, int bakingFramerate, ref float[] times, ref Vector3[] positions, ref Vector4[] rotations, ref Vector3[] scales)
{
int nbSamples = (int)(length * 30);
float deltaTime = length / nbSamples;
// Initialize Arrays
times = new float[nbSamples];
positions = new Vector3[nbSamples];
scales = new Vector3[nbSamples];
rotations = new Vector4[nbSamples];
// Assuming all the curves exist now
for (int i = 0; i < nbSamples; ++i)
{
float currentTime = i * deltaTime;
times[i] = currentTime;
positions[i] = new Vector3(curveSet.translationCurves[0].Evaluate(currentTime), curveSet.translationCurves[1].Evaluate(currentTime), curveSet.translationCurves[2].Evaluate(currentTime));
scales[i] = new Vector3(curveSet.scaleCurves[0].Evaluate(currentTime), curveSet.scaleCurves[1].Evaluate(currentTime), curveSet.scaleCurves[2].Evaluate(currentTime));
rotations[i] = new Vector4(curveSet.rotationCurves[0].Evaluate(currentTime), curveSet.rotationCurves[1].Evaluate(currentTime), curveSet.rotationCurves[2].Evaluate(currentTime), curveSet.rotationCurves[3].Evaluate(currentTime));
}
}
private void collectClipCurves(AnimationClip clip, ref Dictionary <string, TargetCurveSet> targetCurves)
{
foreach (var binding in AnimationUtility.GetCurveBindings(clip))
{
AnimationCurve curve = AnimationUtility.GetEditorCurve(clip, binding);
if (!targetCurves.ContainsKey(binding.path))
{
TargetCurveSet curveSet = new TargetCurveSet();
curveSet.Init();
targetCurves.Add(binding.path, curveSet);
}
TargetCurveSet current = targetCurves[binding.path];
if (binding.propertyName.Contains("m_LocalPosition"))
{
if (binding.propertyName.Contains(".x"))
{
current.translationCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.translationCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.translationCurves[2] = curve;
}
}
else if (binding.propertyName.Contains("m_LocalScale"))
{
if (binding.propertyName.Contains(".x"))
{
current.scaleCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.scaleCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.scaleCurves[2] = curve;
}
}
else if (binding.propertyName.ToLower().Contains("localrotation"))
{
current.rotationType = ROTATION_TYPE.QUATERNION;
if (binding.propertyName.Contains(".x"))
{
current.rotationCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.rotationCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.rotationCurves[2] = curve;
}
else if (binding.propertyName.Contains(".w"))
{
current.rotationCurves[3] = curve;
}
}
// Takes into account 'localEuler', 'localEulerAnglesBaked' and 'localEulerAnglesRaw'
else if (binding.propertyName.ToLower().Contains("localeuler"))
{
current.rotationType = ROTATION_TYPE.EULER;
if (binding.propertyName.Contains(".x"))
{
current.rotationCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.rotationCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.rotationCurves[2] = curve;
}
}
targetCurves[binding.path] = current;
}
}
private void collectClipCurves(AnimationClip clip, ref Dictionary <string, TargetCurveSet> targetCurves)
{
foreach (var binding in AnimationUtility.GetCurveBindings(clip))
{
AnimationCurve curve = AnimationUtility.GetEditorCurve(clip, binding);
if (!targetCurves.ContainsKey(binding.path))
{
TargetCurveSet curveSet = new TargetCurveSet();
curveSet.Init();
targetCurves.Add(binding.path, curveSet);
}
TargetCurveSet current = targetCurves[binding.path];
if (binding.propertyName.Contains("m_LocalPosition"))
{
if (binding.propertyName.Contains(".x"))
{
current.translationCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.translationCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.translationCurves[2] = curve;
}
}
else if (binding.propertyName.Contains("m_LocalScale"))
{
if (binding.propertyName.Contains(".x"))
{
current.scaleCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.scaleCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.scaleCurves[2] = curve;
}
}
else if (binding.propertyName.Contains("m_LocalRotation"))
{
if (binding.propertyName.Contains(".x"))
{
current.rotationCurves[0] = curve;
}
else if (binding.propertyName.Contains(".y"))
{
current.rotationCurves[1] = curve;
}
else if (binding.propertyName.Contains(".z"))
{
current.rotationCurves[2] = curve;
}
else if (binding.propertyName.Contains(".w"))
{
current.rotationCurves[3] = curve;
}
}
}
}