diff --git a/source/Base/Vector3.cpp b/source/Base/Vector3.cpp
index 34487808..9882a11e 100644
--- a/source/Base/Vector3.cpp
+++ b/source/Base/Vector3.cpp
@@ -570,6 +570,25 @@ bool Vector3::IsBetweenPoints(const Vector3 & begin, const Vector3 & end) const
     return EpsLtEq(GetSquaredDistanceTo(begin), length) && EpsLtEq(GetSquaredDistanceTo(end), length);
 }
 
+// ------------------------------------------------------------------------------------------------
+void Vector3::Interpolate(const Vector3 & a, const Vector3 & b, Value d)
+{
+    x = STOVAL(static_cast< Float64 >(b.x) + ((a.x - b.x) * d));
+    y = STOVAL(static_cast< Float64 >(b.y) + ((a.y - b.y) * d));
+    z = STOVAL(static_cast< Float64 >(b.z) + ((a.z - b.z) * d));
+}
+
+// ------------------------------------------------------------------------------------------------
+Vector3 Vector3::Interpolated(const Vector3 & vec, Value d) const
+{
+    const Float64 inv = 1.0 - d;
+    return Vector3(
+        STOVAL((vec.x * inv) + (x * d)),
+        STOVAL((vec.y * inv) + (y * d)),
+        STOVAL((vec.z * inv) + (z * d))
+    );
+}
+
 // ------------------------------------------------------------------------------------------------
 const Vector3 & Vector3::Get(CSStr str)
 {
@@ -693,6 +712,8 @@ void Register_Vector3(HSQUIRRELVM vm)
         .Func(_SC("DistanceTo"), &Vector3::GetDistanceTo)
         .Func(_SC("SqDistanceTo"), &Vector3::GetSquaredDistanceTo)
         .Func(_SC("IsBetweenPoints"), &Vector3::IsBetweenPoints)
+        .Func(_SC("Interpolate"), &Vector3::Interpolate)
+        .Func(_SC("Interpolated"), &Vector3::Interpolated)
         // Member Overloads
         .Overload< void (Vector3::*)(void) >(_SC("Generate"), &Vector3::Generate)
         .Overload< void (Vector3::*)(Val, Val) >(_SC("Generate"), &Vector3::Generate)
diff --git a/source/Base/Vector3.hpp b/source/Base/Vector3.hpp
index f9927e47..6c5c9862 100644
--- a/source/Base/Vector3.hpp
+++ b/source/Base/Vector3.hpp
@@ -409,6 +409,16 @@ struct Vector3
     */
     bool IsBetweenPoints(const Vector3 & begin, const Vector3 & end) const;
 
+    /* --------------------------------------------------------------------------------------------
+     * Sets this vector to the linearly interpolated vector between a and b.
+    */
+    void Interpolate(const Vector3 & a, const Vector3 & b, Value d);
+
+    /* --------------------------------------------------------------------------------------------
+     * Sets this vector to the linearly interpolated vector between a and b.
+    */
+    Vector3 Interpolated(const Vector3 & vec, Value d) const;
+
     /* --------------------------------------------------------------------------------------------
      * Extract the values for components of the Vector3 type from a string.
     */