public void CompensateOtherChannels_KeepsMasterChannelWeight_NormalizeUsingOthers()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 0.25f, true);
e.AddChannel(1, 0f, true);
e.AddChannel(2, 0f, true);
e.AddChannel(3, 0f, true);
e.CompensateOtherChannels(0);
Assert.AreEqual(0.25f, e[0].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[1].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[2].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[3].weight, "Weight should be normalized");
}
public void SortChannels_SortByWeightDescending()
{
EditableBoneWeight e = new EditableBoneWeight();
e.AddChannel(0, 0.1f, true);
e.AddChannel(0, 0.5f, true);
e.AddChannel(0, 0.4f, true);
e.AddChannel(0, 0.6f, true);
e.Sort();
Assert.AreEqual(0.6f, e[0].weight, "Channel has incorrect data.");
Assert.AreEqual(0.5f, e[1].weight, "Channel has incorrect data.");
Assert.AreEqual(0.4f, e[2].weight, "Channel has incorrect data.");
Assert.AreEqual(0.1f, e[3].weight, "Channel has incorrect data.");
}
public void NormalizeChannels_OutputsNormalizedWeights()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 1f, true);
e.AddChannel(1, 1f, true);
e.AddChannel(2, 1f, true);
e.AddChannel(3, 1f, true);
e.Normalize();
Assert.AreEqual(0.25f, e[0].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[2].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[1].weight, "Weight should be normalized");
Assert.AreEqual(0.25f, e[3].weight, "Weight should be normalized");
}
public void NormalizeChannels_OutputsNormalizedWeights()
{
EditableBoneWeight editableBoneWeight = new EditableBoneWeight();
editableBoneWeight.AddChannel(new BoneWeightData(0, 1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(1, 1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(2, 1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(3, 1f), true);
editableBoneWeight.NormalizeChannels();
Assert.AreEqual(0.25f, editableBoneWeight.GetBoneWeightData(0).weight, "Weight should be normalized");
Assert.AreEqual(0.25f, editableBoneWeight.GetBoneWeightData(1).weight, "Weight should be normalized");
Assert.AreEqual(0.25f, editableBoneWeight.GetBoneWeightData(2).weight, "Weight should be normalized");
Assert.AreEqual(0.25f, editableBoneWeight.GetBoneWeightData(3).weight, "Weight should be normalized");
}
public void UnifyChannelsWithSameBoneIndex_AddsWeightsInSameChannel_DisablesRepeatedChannels()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 0.1f, true);
e.AddChannel(1, 0.2f, true);
e.AddChannel(0, 0.3f, true);
e.AddChannel(3, 0.4f, true);
e.UnifyChannelsWithSameBoneIndex();
Assert.AreEqual(0.4f, e[0].weight, "Incorrect boneWeight");
Assert.AreEqual(0.2f, e[1].weight, "Incorrect boneWeight");
Assert.AreEqual(0f, e[2].weight, "Incorrect boneWeight");
Assert.False(e[2].enabled, "Channel should be disabled");
Assert.AreEqual(0.4f, e[3].weight, "Incorrect boneWeight");
}
public void UnifyChannelsWithSameBoneIndex_AddsWeightsInSameChannel_DisablesRepeatedChannels()
{
EditableBoneWeight editableBoneWeight = new EditableBoneWeight();
editableBoneWeight.AddChannel(new BoneWeightData(0, 0.1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(1, 0.2f), true);
editableBoneWeight.AddChannel(new BoneWeightData(0, 0.3f), true);
editableBoneWeight.AddChannel(new BoneWeightData(3, 0.4f), true);
editableBoneWeight.UnifyChannelsWithSameBoneIndex();
Assert.AreEqual(0.4f, editableBoneWeight.GetBoneWeightData(0).weight, "Incorrect boneWeight");
Assert.AreEqual(0.2f, editableBoneWeight.GetBoneWeightData(1).weight, "Incorrect boneWeight");
Assert.AreEqual(0f, editableBoneWeight.GetBoneWeightData(2).weight, "Incorrect boneWeight");
Assert.False(editableBoneWeight.IsChannelEnabled(2), "Channel should be disabled");
Assert.AreEqual(0.4f, editableBoneWeight.GetBoneWeightData(3).weight, "Incorrect boneWeight");
}
public void FilterChannels_DisablesChannelsWithWeightBelowTolerance()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 0.2f, true);
e.AddChannel(1, 0.2f, true);
e.AddChannel(2, 0.3f, true);
e.AddChannel(3, 0.3f, true);
e.FilterChannels(0.25f);
Assert.False(e[0].enabled, "Channel should be disabled");
Assert.False(e[1].enabled, "Channel should be disabled");
Assert.True(e[2].enabled, "Channel should be enabled");
Assert.True(e[3].enabled, "Channel should be enabled");
Assert.AreEqual(0f, e[0].weight, "Incorrect boneWeight");
Assert.AreEqual(0f, e[1].weight, "Incorrect boneWeight");
Assert.AreEqual(0.3f, e[2].weight, "Incorrect boneWeight");
Assert.AreEqual(0.3f, e[3].weight, "Incorrect boneWeight");
}
public void ClampChannels_WithSortWeights_ReducesChannelCount_GraterWeightsFirst()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 0.4f, true);
e.AddChannel(1, 0.3f, true);
e.AddChannel(2, 0.2f, true);
e.AddChannel(3, 0.1f, true);
e.AddChannel(4, 0.7f, true);
e.AddChannel(5, 0.6f, true);
e.AddChannel(6, 0.5f, true);
e.Clamp(4, true);
Assert.AreEqual(4, e.Count(), "Should contain four channels after clamp");
Assert.AreEqual(4, e[0].boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(5, e[1].boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(6, e[2].boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(0, e[3].boneIndex, "Channel does not contain the right bone index");
}
public void SortChannels_SortByWeightDescending()
{
EditableBoneWeight e = new EditableBoneWeight();
BoneWeightData d1 = new BoneWeightData(0, 0.1f);
BoneWeightData d2 = new BoneWeightData(0, 0.5f);
BoneWeightData d3 = new BoneWeightData(0, 0.4f);
BoneWeightData d4 = new BoneWeightData(0, 0.6f);
e.AddChannel(d1, true);
e.AddChannel(d2, true);
e.AddChannel(d3, true);
e.AddChannel(d4, true);
e.SortChannels();
Assert.AreEqual(d4, e.GetBoneWeightData(0), "Channel has incorrect data.");
Assert.AreEqual(d2, e.GetBoneWeightData(1), "Channel has incorrect data.");
Assert.AreEqual(d3, e.GetBoneWeightData(2), "Channel has incorrect data.");
Assert.AreEqual(d1, e.GetBoneWeightData(3), "Channel has incorrect data.");
}
public void FilterChannels_DisablesChannelsWithWeightBelowTolerance()
{
EditableBoneWeight editableBoneWeight = new EditableBoneWeight();
editableBoneWeight.AddChannel(new BoneWeightData(0, 0.2f), true);
editableBoneWeight.AddChannel(new BoneWeightData(1, 0.2f), true);
editableBoneWeight.AddChannel(new BoneWeightData(2, 0.3f), true);
editableBoneWeight.AddChannel(new BoneWeightData(3, 0.3f), true);
editableBoneWeight.FilterChannels(0.25f);
Assert.False(editableBoneWeight.IsChannelEnabled(0), "Channel should be disabled");
Assert.False(editableBoneWeight.IsChannelEnabled(1), "Channel should be disabled");
Assert.True(editableBoneWeight.IsChannelEnabled(2), "Channel should be enabled");
Assert.True(editableBoneWeight.IsChannelEnabled(3), "Channel should be enabled");
Assert.AreEqual(0f, editableBoneWeight.GetBoneWeightData(0).weight, "Incorrect boneWeight");
Assert.AreEqual(0f, editableBoneWeight.GetBoneWeightData(1).weight, "Incorrect boneWeight");
Assert.AreEqual(0.3f, editableBoneWeight.GetBoneWeightData(2).weight, "Incorrect boneWeight");
Assert.AreEqual(0.3f, editableBoneWeight.GetBoneWeightData(3).weight, "Incorrect boneWeight");
}
public void ClampChannels_WithSortWeights_ReducesChannelCount_GraterWeightsFirst()
{
EditableBoneWeight editableBoneWeight = new EditableBoneWeight();
editableBoneWeight.AddChannel(new BoneWeightData(0, 0.4f), true);
editableBoneWeight.AddChannel(new BoneWeightData(1, 0.3f), true);
editableBoneWeight.AddChannel(new BoneWeightData(2, 0.2f), true);
editableBoneWeight.AddChannel(new BoneWeightData(3, 0.1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(4, 0.7f), true);
editableBoneWeight.AddChannel(new BoneWeightData(5, 0.6f), true);
editableBoneWeight.AddChannel(new BoneWeightData(6, 0.5f), true);
editableBoneWeight.ClampChannels(4, true);
Assert.AreEqual(4, editableBoneWeight.GetChannelCount(), "Should contain four channels after clamp");
Assert.AreEqual(4, editableBoneWeight.GetBoneWeightData(0).boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(5, editableBoneWeight.GetBoneWeightData(1).boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(6, editableBoneWeight.GetBoneWeightData(2).boneIndex, "Channel does not contain the right bone index");
Assert.AreEqual(0, editableBoneWeight.GetBoneWeightData(3).boneIndex, "Channel does not contain the right bone index");
}
public void ToBoneWeight_WithSortWeights_OutputsSortedBoneWeight()
{
EditableBoneWeight editableBoneWeight = new EditableBoneWeight();
editableBoneWeight.AddChannel(new BoneWeightData(0, 0.1f), true);
editableBoneWeight.AddChannel(new BoneWeightData(1, 0.4f), true);
editableBoneWeight.AddChannel(new BoneWeightData(2, 0.2f), true);
editableBoneWeight.AddChannel(new BoneWeightData(3, 0.3f), true);
BoneWeight boneWeight = new BoneWeight();
boneWeight.boneIndex0 = 1;
boneWeight.boneIndex1 = 3;
boneWeight.boneIndex2 = 2;
boneWeight.boneIndex3 = 0;
boneWeight.weight0 = 0.4f;
boneWeight.weight1 = 0.3f;
boneWeight.weight2 = 0.2f;
boneWeight.weight3 = 0.1f;
Assert.AreEqual(boneWeight, editableBoneWeight.ToBoneWeight(true), "ToBoneWeight should output a sorted BoneWeight");
}
public void ToBoneWeight_WithSortWeights_OutputsSortedBoneWeight()
{
var e = new EditableBoneWeight();
e.AddChannel(0, 0.1f, true);
e.AddChannel(1, 0.4f, true);
e.AddChannel(2, 0.2f, true);
e.AddChannel(3, 0.3f, true);
var boneWeight = new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 3,
boneIndex2 = 2,
boneIndex3 = 0,
weight0 = 0.4f,
weight1 = 0.3f,
weight2 = 0.2f,
weight3 = 0.1f
};
Assert.AreEqual(boneWeight, e.ToBoneWeight(true), "ToBoneWeight should output a sorted BoneWeight");
}
public void CreateFromBoneWeight_WithBoneIndicesDistinct_CreatesFourEnabledChannels()
{
BoneWeight boneWeight = new BoneWeight();
boneWeight.boneIndex0 = 0;
boneWeight.boneIndex1 = 1;
boneWeight.boneIndex2 = 2;
boneWeight.boneIndex3 = 3;
boneWeight.weight0 = 0.1f;
boneWeight.weight1 = 0.2f;
boneWeight.weight2 = 0.3f;
boneWeight.weight3 = 0.4f;
EditableBoneWeight editableBoneWeight = EditableBoneWeightUtility.CreateFromBoneWeight(boneWeight);
Assert.AreEqual(4, editableBoneWeight.GetChannelCount(), "Incorrect number of channels.");
Assert.True(editableBoneWeight.IsChannelEnabled(0), "Channel should be enabled.");
Assert.True(editableBoneWeight.IsChannelEnabled(1), "Channel should be enabled.");
Assert.True(editableBoneWeight.IsChannelEnabled(2), "Channel should be enabled.");
Assert.True(editableBoneWeight.IsChannelEnabled(3), "Channel should be enabled.");
Assert.AreEqual(new BoneWeightData(0, 0.1f), editableBoneWeight.GetBoneWeightData(0), "Channel has incorrect data.");
Assert.AreEqual(new BoneWeightData(1, 0.2f), editableBoneWeight.GetBoneWeightData(1), "Channel has incorrect data.");
Assert.AreEqual(new BoneWeightData(2, 0.3f), editableBoneWeight.GetBoneWeightData(2), "Channel has incorrect data.");
Assert.AreEqual(new BoneWeightData(3, 0.4f), editableBoneWeight.GetBoneWeightData(3), "Channel has incorrect data.");
}