public bool Content()
{
var hasChanged = false;
hasChanged |= ImGuiEx.EnumRadioButtonGroup(ref renderMode);
NewLine();
int curDepth = 0;
for (int i = 0; i < Skeleton.Bones.Count; i++)
{
if (curDepth < boneDepths[i])
{
continue;
}
while (curDepth > boneDepths[i])
{
curDepth--;
TreePop();
}
var flags = (i == highlightedBoneI ? ImGuiTreeNodeFlags.Selected : 0) |
ImGuiTreeNodeFlags.OpenOnDoubleClick | ImGuiTreeNodeFlags.OpenOnArrow |
ImGuiTreeNodeFlags.DefaultOpen;
if (TreeNodeEx($"Bone {i} \"{Skeleton.UserIds[i]}\"", flags))
{
curDepth++;
}
if (IsItemClicked() && i != highlightedBoneI)
{
HighlightBone(i);
hasChanged = true;
}
}
while (curDepth > 0)
{
curDepth--;
TreePop();
}
return(hasChanged);
}
private void HandleHeadIKContent()
{
if (description == null || body == null)
{
return;
}
if (description.headBoneID < 0)
{
Text("This actor has no head.");
return;
}
ImGuiEx.EnumRadioButtonGroup(ref headIKMode);
var newValue = (description.headBoneID, camera.Location.GlobalPosition);
body.singleIK = headIKMode switch
{
HeadIKMode.Disabled => null,
HeadIKMode.Enabled => newValue,
HeadIKMode.Frozen => body.singleIK ?? newValue,
_ => throw new NotImplementedException("Unimplemented head IK mode")
};
}
}
