Directory Structure [step 1]: moving files

working on #672

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deps/g3dlite/source/Vector2int16.cpp

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+/**
+ @file Vector2int16.cpp
+ 
+ @author Morgan McGuire, http://graphics.cs.williams.edu
+  
+ @created 2003-08-09
+ @edited  2006-01-29
+ */
+
+#include "G3D/platform.h"
+#include "G3D/g3dmath.h"
+#include "G3D/Vector2int16.h"
+#include "G3D/Vector2.h"
+#include "G3D/BinaryInput.h"
+#include "G3D/BinaryOutput.h"
+
+namespace G3D {
+
+Vector2int16::Vector2int16(const class Vector2& v) {
+    x = (int16)iFloor(v.x + 0.5);
+    y = (int16)iFloor(v.y + 0.5);
+}
+
+
+Vector2int16::Vector2int16(class BinaryInput& bi) {
+    deserialize(bi);
+}
+
+
+void Vector2int16::serialize(class BinaryOutput& bo) const {
+    bo.writeInt16(x);
+    bo.writeInt16(y);
+}
+
+
+void Vector2int16::deserialize(class BinaryInput& bi) {
+    x = bi.readInt16();
+    y = bi.readInt16();
+}
+
+
+Vector2int16 Vector2int16::clamp(const Vector2int16& lo, const Vector2int16& hi) {
+    return Vector2int16(iClamp(x, lo.x, hi.x), iClamp(y, lo.y, hi.y));
+}
+
+
+}