AnimeFunsion/modular-avatar
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Fixed to not enter an infinite loop even if there is a circular reference

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This commit is contained in:
raiti-chan 2022-12-17 00:21:08 +09:00
parent 6b3e86f326
commit 0614379590
1 changed files with 14 additions and 0 deletions
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14
Packages/nadena.dev.modular-avatar/Editor/MenuInstallHook.cs
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@ -24,6 +24,7 @@ namespace nadena.dev.modular_avatar.core.editor
#if NEW
private MenuTree _menuTree;
private Stack<ModularAvatarMenuInstaller> _visitedInstallerStack;
public void OnPreprocessAvatar(GameObject avatarRoot) {
ModularAvatarMenuInstaller[] menuInstallers = avatarRoot.GetComponentsInChildren<ModularAvatarMenuInstaller>(true)
@ -33,6 +34,7 @@ namespace nadena.dev.modular_avatar.core.editor
_clonedMenus = new Dictionary<VRCExpressionsMenu, VRCExpressionsMenu>();
_visitedInstallerStack = new Stack<ModularAvatarMenuInstaller>();
VRCAvatarDescriptor avatar = avatarRoot.GetComponent<VRCAvatarDescriptor>();
@ -75,9 +77,13 @@ namespace nadena.dev.modular_avatar.core.editor
SplitMenu(installer, targetMenu);
if (_visitedInstallerStack.Contains(installer)) return;
_visitedInstallerStack.Push(installer);
foreach (MenuTree.ChildElement childElement in _menuTree.GetChildInstallers(installer)) {
InstallMenuToInstallerMenu(childElement.parent, childElement.installer);
}
_visitedInstallerStack.Pop();
}
private void InstallMenuToInstallerMenu(VRCExpressionsMenu installTarget, ModularAvatarMenuInstaller installer) {
@ -95,6 +101,14 @@ namespace nadena.dev.modular_avatar.core.editor
targetMenu.controls.AddRange(CloneMenu(installer.menuToAppend).controls);
SplitMenu(installer, targetMenu);
if (_visitedInstallerStack.Contains(installer)) return;
_visitedInstallerStack.Push(installer);
foreach (MenuTree.ChildElement childElement in _menuTree.GetChildInstallers(installer)) {
InstallMenuToInstallerMenu(childElement.parent, childElement.installer);
}
_visitedInstallerStack.Pop();
}
private void SplitMenu(ModularAvatarMenuInstaller installer, VRCExpressionsMenu targetMenu) {