ksys/act: Implement BaseProc iteration

data/uking_functions.csv

@@ -91818,7 +91818,7 @@
 0x00000071011be734,BaseProcMgr::checkGetActorOk,328,_ZNK4ksys3act11BaseProcMgr19isAccessingProcSafeEPNS0_8BaseProcES3_
 0x00000071011be87c,BaseProcMgr::requestActorCreate,8,_ZN4ksys3act11BaseProcMgr17requestCreateProcERKNS0_21BaseProcCreateRequestE
 0x00000071011be884,BaseProcMgr::createActor,8,_ZN4ksys3act11BaseProcMgr10createProcERKNS0_21BaseProcCreateRequestE
-0x00000071011be88c,BaseProcMgr::getNextActor,532,
+0x00000071011be88c,BaseProcMgr::getNextActor,532,_ZN4ksys3act11BaseProcMgr11getNextProcEPN4sead15CriticalSectionEPNS0_8BaseProcENS2_12TypedBitFlagINS1_10ProcFilterEiEE
 0x00000071011beaa0,sub_71011BEAA0,464,_ZN4ksys3act11BaseProcMgr7getProcERKN4sead14SafeStringBaseIcEENS2_12TypedBitFlagINS1_10ProcFilterEiEE
 0x00000071011bec70,sub_71011BEC70,252,_ZN4ksys3act11BaseProcMgr7getProcERKjN4sead12TypedBitFlagINS1_10ProcFilterEiEE
 0x00000071011bed6c,BaseProcMgr::invokeForEachActor,140,_ZN4ksys3act11BaseProcMgr11forEachProcERN4sead10IDelegate1IPNS0_8BaseProcEEENS2_12TypedBitFlagINS1_10ProcFilterEiEE?

src/KingSystem/ActorSystem/actBaseProcMgr.cpp

@@ -470,6 +470,37 @@ inline bool BaseProcMgr::checkFilters(BaseProc* proc, ProcFilters filters) const
     return !filters.isOff(ProcFilter::SkipAccessCheck) || isAccessingProcSafe(proc, nullptr);
 }
 
+BaseProc* BaseProcMgr::getNextProc(sead::CriticalSection* cs, BaseProc* current_proc,
+                                   BaseProcMgr::ProcFilters filters) {
+    if (&mProcMapCS != cs)
+        return nullptr;
+
+    BaseProcMapNode* node = nullptr;
+    if (current_proc)
+        node = current_proc->mMapNode.next();
+    else
+        node = mLastProcMapNode = mProcMap.startIterating();
+
+    if (!node && mLastProcMapNode)
+        node = mLastProcMapNode = mProcMap.nextNode(mLastProcMapNode);
+
+    auto* proc = node ? node->proc() : nullptr;
+    while (proc) {
+        if (checkFilters(proc, filters))
+            return proc;
+
+        node = proc->mMapNode.next();
+        if (!node && mLastProcMapNode)
+            node = mLastProcMapNode = mProcMap.nextNode(mLastProcMapNode);
+
+        if (!node)
+            return nullptr;
+
+        proc = node->proc();
+    }
+    return nullptr;
+}
+
 BaseProc* BaseProcMgr::getProc(const sead::SafeString& name, BaseProcMgr::ProcFilters filters) {
     const auto lock = sead::makeScopedLock(mProcMapCS);
 

src/KingSystem/ActorSystem/actBaseProcMgr.h

@@ -172,7 +172,7 @@ public:
 
     // region BaseProc iteration
 
-    BaseProc* getNextProc(sead::CriticalSection* cs, BaseProc* proc, ProcFilters filters);
+    BaseProc* getNextProc(sead::CriticalSection* cs, BaseProc* current_proc, ProcFilters filters);
     BaseProc* getProc(const sead::SafeString& name, ProcFilters filters);
     BaseProc* getProc(const u32& id, ProcFilters filters);
     void forEachProc(sead::IDelegate1<BaseProc*>& callback, ProcFilters filters);