-#include <vector2d.h>
-#include <vector3d.h>
-#include <irrMap.h>
-#include <irrList.h>
-#include <irrArray.h>
-#include <aabbox3d.h>
-#include <SColor.h>
-using namespace irr;
-typedef core::vector3df v3f;
-typedef core::vector3d<s16> v3s16;
-typedef core::vector3d<s32> v3s32;
-
-typedef core::vector2d<f32> v2f;
-typedef core::vector2d<s16> v2s16;
-typedef core::vector2d<s32> v2s32;
-typedef core::vector2d<u32> v2u32;
-typedef core::vector2d<f32> v2f32;