private void DrawBindPose()
{
Debug.Assert(bindPoseView.IsRepainting());
for (int i = 0; i < spriteMeshData.bones.Count; i++)
{
var spriteBoneData = spriteMeshData.bones[i];
var color = CommonDrawingUtility.CalculateNiceColor(i, kNiceColorCount);
bindPoseView.DrawBone(spriteBoneData.position, spriteBoneData.endPosition, selection.IsSelected(i), bindPoseView.hoveredBone == i, color);
}
}
private void PrepareColors()
{
Debug.Assert(spriteMeshData != null);
m_Colors.Clear();
for (int i = 0; i < spriteMeshData.vertices.Count; ++i)
{
BoneWeight boneWeight = m_Weights[i];
float weightSum = boneWeight.weight0 + boneWeight.weight1 + boneWeight.weight2 + boneWeight.weight3;
var color = CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex0, kNiceColorCount) * boneWeight.weight0 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex1, kNiceColorCount) * boneWeight.weight1 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex2, kNiceColorCount) * boneWeight.weight2 +
CommonDrawingUtility.CalculateNiceColor(boneWeight.boneIndex3, kNiceColorCount) * boneWeight.weight3;
color.a = 1f;
m_Colors.Add(Color.Lerp(Color.black, color, weightSum));
}
}
