private void DrawDisplayListRecursive(int depth, DisplayItem item)
{
var treeNodeFlags = ImGuiTreeNodeFlags.DefaultOpen | ImGuiTreeNodeFlags.OpenOnDoubleClick;
// workaround for Apt Editor
var type = item.GetType();
if (type.FullName == "OpenSage.Tools.AptEditor.Apt.WrappedDisplayItem")
{
item = (DisplayItem)type.GetProperty("Item").GetValue(item);
}
if (_currentClipDepth.HasValue && (depth > _currentClipDepth.Value))
{
_currentClipDepth = null;
}
if (item.ClipDepth.HasValue)
{
_currentClipDepth = item.ClipDepth;
}
if (!(item is SpriteItem))
{
treeNodeFlags = ImGuiTreeNodeFlags.Leaf;
}
if (item == _selectedItem)
{
treeNodeFlags |= ImGuiTreeNodeFlags.Selected;
}
if (item.ClipDepth.HasValue)
{
ImGui.PushStyleColor(ImGuiCol.Text, new Vector4(0.5f, 1.0f, 0.5f, 1.0f));
}
else if (_currentClipDepth.HasValue)
{
ImGui.PushStyleColor(ImGuiCol.Text, new Vector4(0.5f, 0.5f, 0.5f, 1.0f));
}
bool hasRenderCallback = false;
if (item is RenderItem renderItem && renderItem.RenderCallback != null)
{
hasRenderCallback = true;
ImGui.PushStyleColor(ImGuiCol.Text, new Vector4(1.0f, 0.5f, 0.5f, 1.0f));
}
var opened = ImGui.TreeNodeEx($"[{depth}] {item.Name}", treeNodeFlags);
if (hasRenderCallback)
{
ImGui.PopStyleColor();
}
if (_currentClipDepth.HasValue)
{
ImGui.PopStyleColor();
}
ImGuiUtility.DisplayTooltipOnHover("MovieClip: " + item.Character.Container.MovieName);
if (ImGuiNative.igIsItemClicked(0) > 0)
{
SelectDisplayItem(item);
}
if (opened)
{
if (item is SpriteItem)
{
var spriteItem = item as SpriteItem;
foreach (var pair in spriteItem.Content.Items)
{
DrawDisplayListRecursive(pair.Key, pair.Value);
}
}
ImGui.TreePop();
}
}