public void TwoBonesOutsideMesh_ReturnsDefaultWeight()
{
SpriteBoneData spriteBone = m_SpriteMeshData.bones[0];
spriteBone.position += Vector2.right * 10f;
spriteBone.endPosition += Vector2.right * 10f;
m_SpriteMeshData.bones[0] = spriteBone;
spriteBone = m_SpriteMeshData.bones[1];
spriteBone.position += Vector2.right * 10f;
spriteBone.endPosition += Vector2.right * 10f;
m_SpriteMeshData.bones[1] = spriteBone;
BoneWeight[] boneWeights = CalculateWeights();
BoneWeight[] expected = new BoneWeight[] {
BoundedBiharmonicWeightsGenerator.defaultWeight,
BoundedBiharmonicWeightsGenerator.defaultWeight,
BoundedBiharmonicWeightsGenerator.defaultWeight,
BoundedBiharmonicWeightsGenerator.defaultWeight,
BoundedBiharmonicWeightsGenerator.defaultWeight,
BoundedBiharmonicWeightsGenerator.defaultWeight
};
Assert.AreEqual(m_SpriteMeshData.vertices.Count, boneWeights.Length, "Weights count don't match vertex count");
for (int i = 0; i < boneWeights.Length; ++i)
{
AssertBoneWeightContainsChannels(expected[i], boneWeights[i]);
}
}
public void TwoBonesOutsideMesh_ReturnsZeroInfluences()
{
SpriteBoneData spriteBone = m_SpriteMeshData.bones[0];
spriteBone.position += Vector2.right * 10f;
m_SpriteMeshData.bones[0] = spriteBone;
spriteBone = m_SpriteMeshData.bones[1];
spriteBone.position += Vector2.right * 10f;
m_SpriteMeshData.bones[1] = spriteBone;
BoneWeight[] boneWeights = CalculateWeights();
BoneWeight[] expected = new BoneWeight[] {
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
}
};
Assert.AreEqual(m_SpriteMeshData.vertices.Count, boneWeights.Length, "Weights count don't match vertex count");
for (int i = 0; i < boneWeights.Length; ++i)
{
AssertBoneWeight(expected[i], boneWeights[i]);
}
}
public void OneBonePartiallyOutsideMesh_CreatesInfluencesForBothBones()
{
SpriteBoneData spriteBone = m_SpriteMeshData.bones[0];
spriteBone.position += Vector2.left * 0.5f;
m_SpriteMeshData.bones[0] = spriteBone;
BoneWeight[] boneWeights = CalculateWeights();
BoneWeight[] expected = new BoneWeight[] {
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.9719688f,
weight1 = 0.0280311815f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.908445239f,
weight1 = 0.09155474f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.684992f,
weight1 = 0.315007955f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.739078164f,
weight1 = 0.260921866f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
}
};
Assert.AreEqual(m_SpriteMeshData.vertices.Count, boneWeights.Length, "Weights count don't match vertex count");
for (int i = 0; i < boneWeights.Length; ++i)
{
AssertBoneWeight(expected[i], boneWeights[i]);
}
}
public void OneBonePartiallyOutsideMesh_CreatesInfluencesForBothBones()
{
SpriteBoneData spriteBone = m_SpriteMeshData.bones[0];
spriteBone.position += Vector2.left * 0.5f;
m_SpriteMeshData.bones[0] = spriteBone;
BoneWeight[] boneWeights = CalculateWeights();
BoneWeight[] expected = new BoneWeight[] {
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.9966453f,
weight1 = 0.00335471169f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 0,
boneIndex1 = 1,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.983102858f,
weight1 = 0.0168971363f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.5451388f,
weight1 = 0.454861224f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 0.5641289f,
weight1 = 0.435871124f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
}
};
Assert.AreEqual(m_SpriteMeshData.vertices.Count, boneWeights.Length, "Weights count don't match vertex count");
for (int i = 0; i < boneWeights.Length; ++i)
{
AssertBoneWeightContainsChannels(expected[i], boneWeights[i]);
}
}
public void OneBoneOutsideMesh_CreatesInfluencesOfTheOtherBones()
{
SpriteBoneData spriteBone = m_SpriteMeshData.bones[0];
spriteBone.position += Vector2.right * 10f;
spriteBone.endPosition += Vector2.right * 10f;
m_SpriteMeshData.bones[0] = spriteBone;
BoneWeight[] boneWeights = CalculateWeights();
BoneWeight[] expected = new BoneWeight[] {
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
},
new BoneWeight()
{
boneIndex0 = 1,
boneIndex1 = 0,
boneIndex2 = 0,
boneIndex3 = 0,
weight0 = 1f,
weight1 = 0f,
weight2 = 0f,
weight3 = 0f
}
};
Assert.AreEqual(m_SpriteMeshData.vertices.Count, boneWeights.Length, "Weights count don't match vertex count");
for (int i = 0; i < boneWeights.Length; ++i)
{
AssertBoneWeightContainsChannels(expected[i], boneWeights[i]);
}
}
