ksys/act: Implement ActorLinkConstDataAccess

src/KingSystem/ActorSystem/actActorLinkConstDataAccess.cpp

@@ -0,0 +1,33 @@
+#include "KingSystem/ActorSystem/actActorLinkConstDataAccess.h"
+#include "KingSystem/ActorSystem/actBaseProc.h"
+
+namespace ksys::act {
+
+ActorLinkConstDataAccess::~ActorLinkConstDataAccess() {
+    if (mAcquired)
+        acquire(nullptr);
+}
+
+bool ActorLinkConstDataAccess::acquire(BaseProc* proc) {
+    if (mProc) {
+        if (mAcquired)
+            mProc->release();
+
+        mAcquired = false;
+        mProc = nullptr;
+    }
+
+    if (proc)
+        return proc->acquire(*this);
+    return false;
+}
+
+bool ActorLinkConstDataAccess::hasProc(BaseProc* proc) const {
+    return mProc == proc;
+}
+
+void ActorLinkConstDataAccess::debugLog(s32, const sead::SafeString&) {
+    // Intentionally left empty.
+}
+
+}  // namespace ksys::act