public static BlendShapeChannel[] GenerateBlendChannels(BlendShape[] shapes)
{
BlendShapeChannel[] channels = new BlendShapeChannel[shapes.Length];
for (int i = 0; i < shapes.Length; i++)
{
channels[i] = new BlendShapeChannel(shapes[i].Name, i, 1);
}
return(channels);
}
// Select the BlendShape we want and modify his weight according to the slider value
public void SetBlendShape(string blendShapeName, float blendShapeWeight)
{
#if UNITY_DOTSRUNTIME
EntityCommandBuffer ecb = new EntityCommandBuffer(Allocator.Temp);
Entities.ForEach((Entity entity, DynamicBuffer <BlendShapeWeight> smrBlendShapeWeightBuffer, ref SkinnedMeshRenderer smr, ref Character character) =>
{
SetBlendShapeWeight setWeight = new SetBlendShapeWeight();
setWeight.NameHash = BlendShapeChannel.GetNameHash(blendShapeName);
setWeight.ModifiedWeight = blendShapeWeight;
DynamicBuffer <SetBlendShapeWeight> setWeightsBuffer = ecb.AddBuffer <SetBlendShapeWeight>(entity);
setWeightsBuffer.Add(setWeight);
}).WithoutBurst().Run();
ecb.Playback(EntityManager);
ecb.Dispose();
#endif
}
private static void ConvertBlendShapeData(GameObjectConversionSystem gsys,
UnityEngine.SkinnedMeshRenderer uSkinnedMeshRenderer, Entity meshRendererEntity)
{
Mesh uMesh = uSkinnedMeshRenderer.sharedMesh;
if (uMesh.blendShapeCount <= 0)
{
return;
}
DynamicBuffer <BlendShapeWeight> blendShapeWeightsBuffer =
gsys.DstEntityManager.AddBuffer <BlendShapeWeight>(meshRendererEntity);
for (int shapeIndex = 0; shapeIndex < uMesh.blendShapeCount; shapeIndex++)
{
string blendShapeName = uMesh.GetBlendShapeName(shapeIndex);
float curWeight = uSkinnedMeshRenderer.GetBlendShapeWeight(shapeIndex);
BlendShapeWeight blendShapeWeight = new BlendShapeWeight();
blendShapeWeight.NameHash = BlendShapeChannel.GetNameHash(blendShapeName);
blendShapeWeight.CurWeight = curWeight;
blendShapeWeightsBuffer.Add(blendShapeWeight);
}
}
