i am in hell

1 files changed, 31 insertions, 0 deletions

diff --git a/src/T2DLL/T2FInfoPtIterator.h b/src/T2DLL/T2FInfoPtIterator.h
new file mode 100644
index 0000000..95c0660
--- /dev/null
+++ b/src/T2DLL/T2FInfoPtIterator.h
@@ -0,0 +1,31 @@
+#pragma once
+#include "common.h"
+
+class AFX_CLASS_EXPORT T2FInfoPtIterator {
+public:
+    T2FInfoPtIterator(const T2FloorInfo& inFloorInfo, POINT inPt);
+    virtual ~T2FInfoPtIterator();
+
+    BOOL CurrentH(int& outH) const;
+    BOOL Current(T2UnitInfo*& outUnitInfo);
+    BOOL Right(T2UnitInfo*& outUnitInfo);
+    BOOL Left(T2UnitInfo*& outUnitInfo);
+    BOOL RightTenant(T2Tenant*& outTenant);
+    BOOL LeftTenant(T2Tenant*& outTenant);
+
+protected:
+    BOOL CalcRightUnitInfo();
+    BOOL CalcLeftUnitInfo();
+    BOOL IsValidPosition() const;
+
+    const T2FloorInfo &mFloorInfo;
+    int mLeftBound;
+    int mRightBound;
+    int mCurrH;
+    T2UnitInfo *mCurrUnitInfo;
+    unsigned int mLastIDSeen;
+};
+
+inline BOOL T2FInfoPtIterator::IsValidPosition() const {
+    return (mCurrH > -1);
+}