diff --git a/Cassiopee/CPlot/CPlot/PyTree.py b/Cassiopee/CPlot/CPlot/PyTree.py
index 5012185a2..28a41c7ff 100644
--- a/Cassiopee/CPlot/CPlot/PyTree.py
+++ b/Cassiopee/CPlot/CPlot/PyTree.py
@@ -1132,7 +1132,7 @@ def display360__(t, posCam, posEye, dirCam, offscreen, locRez, kwargs):
 #==============================================================================
 # display360 (offscreen=1, 2 or 7)
 #==============================================================================
-def display360(t, **kwargs):
+def display360(t, type360=0, **kwargs):
     """Display for 360 images."""
     import KCore.Vector as Vector
     posCam = kwargs.get("posCam", (0,0,0))
@@ -1166,7 +1166,7 @@ def display360(t, **kwargs):
         #display(a, panorama=1,
         #        offscreen=foffscreen, export=export, exportResolution=exportRez)
         #finalizeExport(foffscreen)
-        panorama(export, exportRez)
+        panorama(export, exportRez, type360=type360)
     Cmpi.barrier() # wait for completion
 
     if stereo == 1: # left eye
@@ -1190,7 +1190,7 @@ def display360(t, **kwargs):
             #display(a, panorama=1,
             #        offscreen=foffscreen, export=export2, exportResolution=exportRez)
             #finalizeExport(foffscreen)
-            panorama(export, exportRez)
+            panorama(export2, exportRez, type360=type360)
 
             # assemble images
             a1 = C.convertFile2PyTree(export)
@@ -1212,7 +1212,8 @@ def display360(t, **kwargs):
         Cmpi.barrier() # wait for completion
     return None
 
-def panorama(export, exportResolution):
+# type360=0 -> 360, mode=1 -> 180
+def panorama(export, exportResolution, type360=0):
     res = exportResolution.split('x')
     resx = int(res[0]); resy = int(res[1])
     import Generator.PyTree as G
@@ -1232,6 +1233,6 @@ def panorama(export, exportResolution):
     a7 = G.cart((0,0,0), (1,1,1), (resx, resy,1))
     C._addVars(a7, ['r','g','b','a'])
     a7f = C.getFields('nodes', a7, api=3)[0]
-    CPlot.cplot.panorama(a1, a2, a3, a4, a5, a6, a7f)
+    CPlot.cplot.panorama(a1, a2, a3, a4, a5, a6, a7f, type360)
     C.convertPyTree2File(a7, export)
     return a7
\ No newline at end of file
diff --git a/Cassiopee/CPlot/CPlot/panorama.cpp b/Cassiopee/CPlot/CPlot/panorama.cpp
index c44e3a2a7..0f38946a0 100644
--- a/Cassiopee/CPlot/CPlot/panorama.cpp
+++ b/Cassiopee/CPlot/CPlot/panorama.cpp
@@ -46,6 +46,8 @@ void interp(E_Int ind,
 
 // perform the stitching (identical to panorama.frag but on the cpu)
 // it doesnt have the texture size limit
+// si type360=0 -> 360 deg
+// si type360=1 -> 180 deg
 PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
 {
   // Get the 4 arrays of cube images (left, right, bottom, top, back, front)
@@ -53,8 +55,9 @@ PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
   PyObject* bottomArray; PyObject* topArray;
   PyObject* backArray; PyObject* frontArray;
   PyObject* finalArray;
-  if (!PyArg_ParseTuple(args, "OOOOOOO", &leftArray, &rightArray,
-    &bottomArray, &topArray, &backArray, &frontArray, &finalArray))
+  E_Int type360;
+  if (!PYPARSETUPLE_(args, OOOO_ OOO_ I_, &leftArray, &rightArray,
+    &bottomArray, &topArray, &backArray, &frontArray, &finalArray, &type360))
   {
     return NULL;
   }
@@ -124,7 +127,6 @@ PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
   E_Int nil, njl, nkl;
   res = K_ARRAY::getFromArray3(finalArray, varString, final, 
                                nil, njl, nkl, cn, eltType);
-  printf("varstring final=%s\n", varString);
   if (res != 1)
   {
     PyErr_SetString(PyExc_TypeError,
@@ -136,7 +138,6 @@ PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
 #define M_PI 3.1415926535897932384626433832795
 
   E_Int nijl = nil*njl;
-  printf("nijl=%d\n", nijl);
   E_Int nil1 = nil-1;
   E_Int njl1 = njl-1;
   E_Int ni1 = ni-1;
@@ -176,7 +177,10 @@ PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
   E_Float* final2 = final->begin(5);
   E_Float* final3 = final->begin(6);
   E_Float* final4 = final->begin(7);
-  
+  E_Float tinf, tsup;
+  if (type360 == 0) { tinf = -M_PI; tsup = 2*M_PI; } // 360
+  else  { tinf = -M_PI/2.; tsup = M_PI; } // 180
+
   #pragma omp parallel
   {
     E_Int ii, jj;
@@ -191,7 +195,7 @@ PyObject* K_CPLOT::panorama(PyObject* self, PyObject* args)
       tx = (1.*ii) / nil1;
       ty = (1.*jj) / njl1;
 
-      theta = -M_PI + tx * 2. * M_PI; // between -pi and pi
+      theta = tinf + tx * tsup; // between -pi and pi
       phi = -M_PI/2. + ty * M_PI; // between -pi/2 and pi/2
 
       x = cos(phi) * sin(theta);
diff --git a/Cassiopee/CPlot/test/display360sPT.py b/Cassiopee/CPlot/test/display360sPT.py
index a0ca2440d..1abd6fd1b 100644
--- a/Cassiopee/CPlot/test/display360sPT.py
+++ b/Cassiopee/CPlot/test/display360sPT.py
@@ -16,5 +16,6 @@
 posCam = (0,0,0); posEye = (1,0,0); dirCam = (0,0,1)
 
 CPlot.display360(a, mode="Mesh", posCam=posCam, posEye=posEye, dirCam=dirCam,
-                 offscreen=offscreen, stereo=1, stereoDist=0.1,
+                 offscreen=offscreen, type360=0,
+                 stereo=1, stereoDist=0.1,
                  export='image360.png', exportResolution='4096x2048')