diff --git a/API_MachMgr.cpp b/API_MachMgr.cpp
index a1bfd18..517b263 100644
--- a/API_MachMgr.cpp
+++ b/API_MachMgr.cpp
@@ -337,6 +337,33 @@ __stdcall EgtRotateRawPart( int nRawId, const double vtAx[3], double dAngDeg)
    return ( ExeRotateRawPart( nRawId, vtAx, dAngDeg) ? TRUE : FALSE) ;
 }
 
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetRawPartCenter( int nRawId, double ptCen[3])
+{
+  // recupero il centro
+   Point3d ptTmp ;
+   if ( ! ExeGetRawPartCenter( nRawId, ptTmp))
+      return FALSE ;
+  // ritorno il centro
+   VEC_FROM_3D( ptCen, ptTmp)
+   return TRUE ;
+}
+
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetRawPartBBox( int nRawId, double ptMin[3], double ptMax[3])
+{
+  // recupero il bounding box
+   BBox3d b3Raw ;
+   if ( ! ExeGetRawPartBBox( nRawId, b3Raw))
+      return FALSE ;
+  // ritorno gli estremi del box
+   VEC_FROM_3D( ptMin, b3Raw.GetMin())
+   VEC_FROM_3D( ptMax, b3Raw.GetMax())
+   return TRUE ;
+}
+
 //-----------------------------------------------------------------------------
 int
 __stdcall EgtSplitFlatRawPartWithMachinings( int nRawId, int nNumMchId, const int nMchIds[])
diff --git a/API_Photo.cpp b/API_Photo.cpp
index 9766a23..c352df3 100644
--- a/API_Photo.cpp
+++ b/API_Photo.cpp
@@ -30,6 +30,30 @@ __stdcall EgtAddPhoto( const wchar_t* wsName, const wchar_t* wsFile,
                        ptOri, ptCen, dMMxPixel, nParentId, ptMin, ptMax) ;
 }
 
+//-----------------------------------------------------------------------------
+int
+__stdcall EgtAddPhoto2( const wchar_t* wsName, const wchar_t* wsFile,
+                        const double ptOri[3], const double ptCen[3], double dDimX, double dDimY,
+                        int nParentId, const double ptMin[3], const double ptMax[3])
+{
+   return ExeAddPhoto( wstrztoA( wsName), wstrztoA( wsFile),
+                       ptOri, ptCen, dDimX, dDimY, nParentId, ptMin, ptMax) ;
+}
+
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtMovePhoto( int nId, const double vtMove[3])
+{
+   return ( ExeMovePhoto( nId, vtMove) ? TRUE : FALSE) ;
+}
+
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtRotatePhoto( int nId, const double ptAx[3], const double vtAx[3], double dAngDeg)
+{
+   return ( ExeRotatePhoto( nId, ptAx, vtAx, dAngDeg) ? TRUE : FALSE) ;
+}
+
 //-----------------------------------------------------------------------------
 BOOL
 __stdcall EgtGetPhotoPath( int nId, wchar_t*& wsFile)
@@ -76,15 +100,6 @@ __stdcall EgtGetPhotoCenter( int nId, double ptCen[3])
    return TRUE ;
 }
 
-//-----------------------------------------------------------------------------
-BOOL
-__stdcall EgtGetPhotoMMxPixel( int nId, double* pdMMxPixel)
-{
-   if ( pdMMxPixel == nullptr)
-      return FALSE ;
-   return ( ExeGetPhotoMMxPixel( nId, *pdMMxPixel) ? TRUE : FALSE) ;
-}
-
 //-----------------------------------------------------------------------------
 BOOL
 __stdcall EgtGetPhotoDimensions( int nId, double* pdDimX, double* pdDimY)
@@ -102,3 +117,12 @@ __stdcall EgtGetPhotoPixels( int nId, int* pnPixelX, int* pnPixelY)
       return FALSE ;
    return ( ExeGetPhotoPixels( nId, *pnPixelX, *pnPixelY) ? TRUE : FALSE) ;
 }
+
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetPhotoImagePixels( int nId, int* pnPixelX, int* pnPixelY)
+{
+   if ( pnPixelX == nullptr  ||  pnPixelY == nullptr)
+      return FALSE ;
+   return ( ExeGetPhotoImagePixels( nId, *pnPixelX, *pnPixelY) ? TRUE : FALSE) ;
+}
diff --git a/API_Scene.cpp b/API_Scene.cpp
index ba31c3f..9e94710 100644
--- a/API_Scene.cpp
+++ b/API_Scene.cpp
@@ -462,6 +462,13 @@ __stdcall EgtUnProjectPoint( int nWinX, int nWinY, double ptP[3])
    return TRUE ;
 }
 
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtSetTextureMaxLinPixels( int nMaxLinPix)
+{
+   return ( ExeSetTextureMaxLinPixels( nMaxLinPix) ? TRUE : FALSE) ;
+}
+
 //-----------------------------------------------------------------------------
 BOOL
 __stdcall EgtLoadTexture( const wchar_t* wsName, const wchar_t* wsFile,
@@ -492,6 +499,20 @@ __stdcall EgtGetTexturePixels( const wchar_t* wsName, int* pnWidth, int* pnHeigh
    return TRUE ;
 }
 
+//-----------------------------------------------------------------------------
+BOOL
+__stdcall EgtGetTextureImagePixels( const wchar_t* wsName, int* pnWidth, int* pnHeight)
+{
+   int nWidth, nHeight ; 
+   if ( ! ExeGetTextureImagePixels( wstrztoA( wsName), nWidth, nHeight))
+      return FALSE ;
+   if ( pnWidth != nullptr)
+      *pnWidth = nWidth ;
+   if ( pnHeight != nullptr)
+      *pnHeight = nHeight ;
+   return TRUE ;
+}
+
 //-----------------------------------------------------------------------------
 BOOL
 __stdcall EgtGetTextureDimensions( const wchar_t* wsName, double* pdDimX, double* pdDimY)
diff --git a/EgtInterface.rc b/EgtInterface.rc
index f89edd2..d33cfdf 100644
Binary files a/EgtInterface.rc and b/EgtInterface.rc differ