protected void AssertBoneWeightContainsChannels(BoneWeight expected, BoneWeight actual)
{
var m_BoneWeightDataList = new List <BoneWeightData>();
for (var i = 0; i < 4; ++i)
{
m_BoneWeightDataList.Add(new BoneWeightData()
{
boneIndex = expected.GetBoneIndex(i),
weight = expected.GetWeight(i)
});
}
for (var i = 0; i < 4; ++i)
{
Assert.IsTrue(m_BoneWeightDataList.Contains(new BoneWeightData()
{
boneIndex = actual.GetBoneIndex(i), weight = actual.GetWeight(i)
}), "BoneWeight incorrect channel " + i + " with boneIndex " + actual.GetBoneIndex(i) + " and weight " + actual.GetWeight(i));
}
}
public static void SetFromBoneWeight(this EditableBoneWeight editableBoneWeight, BoneWeight boneWeight)
{
editableBoneWeight.Clamp(4, false);
while (editableBoneWeight.Count < 4)
{
editableBoneWeight.AddChannel(0, 0f, false);
}
for (var i = 0; i < 4; ++i)
{
var weight = boneWeight.GetWeight(i);
editableBoneWeight[i].boneIndex = boneWeight.GetBoneIndex(i);
editableBoneWeight[i].weight = weight;
editableBoneWeight[i].enabled = weight > 0f;
}
}
public static BoneWeight Lerp(BoneWeight a, BoneWeight b, float mix)
{
if (mix <= 0f)
{
return(a);
}
if (mix >= 1f)
{
return(b);
}
a.weight0 *= 1f - mix;
a.weight1 *= 1f - mix;
a.weight2 *= 1f - mix;
a.weight3 *= 1f - mix;
b.weight0 *= mix;
b.weight1 *= mix;
b.weight2 *= mix;
b.weight3 *= mix;
BoneWeight result = default(BoneWeight);
int num = 0;
int num2 = 0;
if (a.GetWeight(num) > b.GetWeight(num2))
{
result.weight0 = a.GetWeight(num);
result.boneIndex0 = a.GetBoneIndex(num);
num++;
}
else
{
result.weight0 = b.GetWeight(num2);
result.boneIndex0 = b.GetBoneIndex(num2);
num2++;
}
if (a.GetWeight(num) > b.GetWeight(num2))
{
result.weight1 = a.GetWeight(num);
result.boneIndex1 = a.GetBoneIndex(num);
num++;
}
else
{
result.weight1 = b.GetWeight(num2);
result.boneIndex1 = b.GetBoneIndex(num2);
num2++;
}
if (a.GetWeight(num) > b.GetWeight(num2))
{
result.weight2 = a.GetWeight(num);
result.boneIndex2 = a.GetBoneIndex(num);
num++;
}
else
{
result.weight2 = b.GetWeight(num2);
result.boneIndex2 = b.GetBoneIndex(num2);
num2++;
}
if (a.GetWeight(num) > b.GetWeight(num2))
{
result.weight3 = a.GetWeight(num);
result.boneIndex3 = a.GetBoneIndex(num);
num++;
}
else
{
result.weight3 = b.GetWeight(num2);
result.boneIndex3 = b.GetBoneIndex(num2);
num2++;
}
float num3 = result.weight0 + result.weight1 + result.weight2 + result.weight3;
if (num3 != 0f)
{
result.weight0 /= num3;
result.weight1 /= num3;
result.weight2 /= num3;
result.weight3 /= num3;
}
return(result);
}