1 files changed, 6 insertions, 3 deletions
diff --git a/src/3rdparty/assimp/include/assimp/vector2.h b/src/3rdparty/assimp/include/assimp/vector2.h
index 199743e26..564d1f8b5 100644
--- a/src/3rdparty/assimp/include/assimp/vector2.h
+++ b/src/3rdparty/assimp/include/assimp/vector2.h
@@ -3,7 +3,8 @@
 Open Asset Import Library (assimp)
 ---------------------------------------------------------------------------
 
-Copyright (c) 2006-2016, assimp team
+Copyright (c) 2006-2017, assimp team
+
 
 All rights reserved.
 
@@ -41,6 +42,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 /** @file vector2.h
  *  @brief 2D vector structure, including operators when compiling in C++
  */
+#pragma once
 #ifndef AI_VECTOR2D_H_INC
 #define AI_VECTOR2D_H_INC
 
@@ -51,6 +53,7 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #endif
 
 #include "./Compiler/pushpack1.h"
+#include "defs.h"
 
 // ----------------------------------------------------------------------------------
 /** Represents a two-dimensional vector.
@@ -98,12 +101,12 @@ public:
     TReal x, y;
 } PACK_STRUCT;
 
-typedef aiVector2t<float> aiVector2D;
+typedef aiVector2t<ai_real> aiVector2D;
 
 #else
 
 struct aiVector2D {
-    float x, y;
+    ai_real x, y;
 };
 
 #endif // __cplusplus