public void DrawBones(IDebugLineDrawer lineDrawer)
{
Matrix4[] boneTransforms = new Matrix4[JNT1Tag.BindJoints.Count];
Vector3 lastPos = Vector3.Zero;
for (int i = 0; i < JNT1Tag.BindJoints.Count; i++)
{
SkeletonJoint curJoint, origJoint;
curJoint = origJoint = JNT1Tag.BindJoints[i];
Matrix4 cumulativeTransform = Matrix4.Identity;
while (true)
{
Matrix4 jointMatrix = Matrix4.CreateScale(curJoint.Scale) * Matrix4.CreateFromQuaternion(curJoint.Rotation) * Matrix4.CreateTranslation(curJoint.Translation);
cumulativeTransform *= jointMatrix;
if (curJoint.Parent == null)
{
break;
}
curJoint = curJoint.Parent;
}
boneTransforms[i] = cumulativeTransform;
Vector3 curPos = cumulativeTransform.ExtractTranslation();
Quaternion curRot = cumulativeTransform.ExtractRotation();
WLinearColor jointColor = origJoint.Unknown1 == 0 ? WLinearColor.Yellow : WLinearColor.Blue;
lineDrawer.DrawLine(lastPos, curPos, jointColor, 0f, 0f);
lastPos = curPos;
}
}
public void DrawBones(IDebugLineDrawer lineDrawer)
{
IList <SkeletonJoint> boneList = (m_currentBoneAnimation != null) ? JNT1Tag.AnimatedJoints : JNT1Tag.BindJoints;
Matrix4[] boneTransforms = new Matrix4[boneList.Count];
Vector3 lastPos = Vector3.Zero;
for (int i = 0; i < boneList.Count; i++)
{
SkeletonJoint curJoint, origJoint;
curJoint = origJoint = boneList[i];
Matrix4 cumulativeTransform = Matrix4.Identity;
SkeletonJoint prevJoint = null;
while (true)
{
Vector3 scale = curJoint.Scale;
if (prevJoint != null && prevJoint.DoNotInheritParentScale)
{
scale = Vector3.One;
}
Matrix4 jointMatrix = Matrix4.CreateScale(scale) * Matrix4.CreateFromQuaternion(curJoint.Rotation) * Matrix4.CreateTranslation(curJoint.Translation);
cumulativeTransform *= jointMatrix;
if (curJoint.Parent == null)
{
break;
}
prevJoint = curJoint;
curJoint = curJoint.Parent;
}
boneTransforms[i] = cumulativeTransform;
Vector3 curPos = cumulativeTransform.ExtractTranslation();
WLinearColor jointColor = origJoint.Unknown1 == 0 ? WLinearColor.Yellow : WLinearColor.Blue;
if (origJoint.DoNotInheritParentScale)
{
jointColor = WLinearColor.Red;
}
if (origJoint.Parent != null)
{
int parentIndex = boneList.IndexOf(origJoint.Parent);
Vector3 parentPos = boneTransforms[parentIndex].ExtractTranslation();
lineDrawer.DrawLine(parentPos, curPos, jointColor, 0f, 0f);
}
lineDrawer.DrawSphere(curPos, 1f, 5, jointColor, 0f, 0f);
lastPos = curPos;
}
}