static void ScalarMultiplyInPlace ( [FGeometryScriptScalarList](API\Plugins\GeometryScriptingCore\GeometryScript\FGeometryScriptScalarList) ScalarListA, [FGeometryScriptScalarList](API\Plugins\GeometryScriptingCore\GeometryScript\FGeometryScriptScalarList) & ScalarListB, double ConstantMultiplier )