public void ApplyDNA(UMAData data, UMASkeleton skeleton)
{
if (morphSet == null)
{
Debug.LogError("Missing morph set asset for: " + this.name);
return;
}
UMADnaBase activeDNA = data.GetDna(this.dnaTypeHash);
if (activeDNA == null)
{
Debug.LogError("Could not get DNA values for: " + this.name);
return;
}
if (morphSet.startingPose != null)
{
morphSet.startingPose.ApplyPose(skeleton, 1f);
}
if (!String.IsNullOrEmpty(morphSet.startingBlendShape))
{
data.SetBlendShape(morphSet.startingBlendShape, 1f);
}
if (activeDNA.Count == morphSet.dnaMorphs.Length)
{
float[] dnaValues = activeDNA.Values;
for (int i = 0; i < dnaValues.Length; i++)
{
float dnaValue = dnaValues[i];
MorphSetDnaAsset.DNAMorphSet morph = morphSet.dnaMorphs[i];
ApplyMorph(dnaValue, data, skeleton, morph);
}
}
else
{
Debug.LogWarning("DNA length mismatch, trying names. This is SLOW!");
string[] dnaNames = activeDNA.Names;
for (int i = 0; i < morphSet.dnaMorphs.Length; i++)
{
if (String.IsNullOrEmpty(morphSet.dnaMorphs[i].dnaEntryName))
{
continue;
}
int dnaIndex = System.Array.IndexOf(dnaNames, morphSet.dnaMorphs[i].dnaEntryName);
if (dnaIndex < 0)
{
continue;
}
float dnaValue = activeDNA.GetValue(dnaIndex);
MorphSetDnaAsset.DNAMorphSet morph = morphSet.dnaMorphs[i];
ApplyMorph(dnaValue, data, skeleton, morph);
}
}
}
private void ApplyMorph(float dnaValue, UMAData data, UMASkeleton skeleton, MorphSetDnaAsset.DNAMorphSet morph)
{
if (dnaValue >= 0.5001f)
{
float morphWeight = (dnaValue - 0.5f) * 2f;
if (morph.poseOne != null)
{
morph.poseOne.ApplyPose(skeleton, morphWeight);
}
if (!String.IsNullOrEmpty(morph.blendShapeOne))
{
data.SetBlendShape(morph.blendShapeOne, morphWeight);
}
if (!String.IsNullOrEmpty(morph.blendShapeZero))
{
data.SetBlendShape(morph.blendShapeZero, 0f);
}
return;
}
if (dnaValue <= 0.4999f)
{
float morphWeight = (0.5f - dnaValue) * 2f;
if (morph.poseZero != null)
{
morph.poseZero.ApplyPose(skeleton, morphWeight);
}
if (!String.IsNullOrEmpty(morph.blendShapeZero))
{
data.SetBlendShape(morph.blendShapeZero, morphWeight);
}
if (!String.IsNullOrEmpty(morph.blendShapeOne))
{
data.SetBlendShape(morph.blendShapeOne, 0f);
}
return;
}
//if dnaValue == 0.5f
if (!String.IsNullOrEmpty(morph.blendShapeOne))
{
data.SetBlendShape(morph.blendShapeOne, 0f);
}
if (!String.IsNullOrEmpty(morph.blendShapeZero))
{
data.SetBlendShape(morph.blendShapeZero, 0f);
}
}