X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk%2Fsrc%2FbbmaracasvisuContourCrown.cxx;h=9ece377e0f442d1730da75d86843ec727284c283;hb=4db61566d2cc017bccbbca36f713aa24faecc9f6;hp=95ed75e4d6589a6e751f85e0f7cee90c45071864;hpb=bf403544fe90a939c6a988f2c06ead7f4738d545;p=creaMaracasVisu.git

diff --git a/bbtk/src/bbmaracasvisuContourCrown.cxx b/bbtk/src/bbmaracasvisuContourCrown.cxx
index 95ed75e..9ece377 100644
--- a/bbtk/src/bbmaracasvisuContourCrown.cxx
+++ b/bbtk/src/bbmaracasvisuContourCrown.cxx
@@ -12,32 +12,35 @@ BBTK_BLACK_BOX_IMPLEMENTATION(ContourCrown,bbtk::WxBlackBox);
 //-----------------------------------------------------------
 void ContourCrown::Process()
 {
-//JSTG 04-04-08
-	mwxwidget->SetControlPoints( bbGetInputControlPointsInX(), bbGetInputControlPointsInY(), bbGetInputControlPointsInZ() );
-	
-	LstValuePosX.clear();
-	LstValuePosY.clear();
-	LstValuePosZ.clear();
-	mwxwidget->GetValuesInsideCrown(&LstValue,&LstValuePosX,&LstValuePosY,&LstValuePosZ);
-
-//JSTG 226-02-08 ----------------------------------------------------------
-	LstContourX.clear();
-	LstContourY.clear();
-	LstContourZ.clear();
-	mwxwidget->GetSplinePoints(&LstContourX,&LstContourY,&LstContourZ);
-//-------------------------------------------------------------------------
-
-	bbSetOutputLstValue(&LstValue);
-	bbSetOutputLstValuePosX(&LstValuePosX);
-	bbSetOutputLstValuePosY(&LstValuePosY);
-	bbSetOutputLstValuePosZ(&LstValuePosZ);
-	bbSetOutputLstContourX(&LstContourX);
-	bbSetOutputLstContourY(&LstContourY);
-	bbSetOutputLstContourZ(&LstContourZ);
-	bbSetOutputLstContourCrlX(&LstContourCrlX);
-	bbSetOutputLstContourCrlY(&LstContourCrlY);
-	bbSetOutputLstContourCrlZ(&LstContourCrlZ);
-	bbSetOutputLstContourCrlZ(&LstContourCrlZ);
+
+	if (mwxwidget!=NULL){
+		//JSTG 04-04-08
+		mwxwidget->SetControlPoints( bbGetInputControlPointsInX(), bbGetInputControlPointsInY(), bbGetInputControlPointsInZ() );
+		
+		LstValuePosX.clear();
+		LstValuePosY.clear();
+		LstValuePosZ.clear();
+		mwxwidget->GetValuesInsideCrown(&LstValue,&LstValuePosX,&LstValuePosY,&LstValuePosZ);
+
+		//JSTG 226-02-08 ----------------------------------------------------------
+		LstContourX.clear();
+		LstContourY.clear();
+		LstContourZ.clear();
+		mwxwidget->GetSplinePoints(&LstContourX,&LstContourY,&LstContourZ);
+		//-------------------------------------------------------------------------
+
+		bbSetOutputLstValue(&LstValue);
+		bbSetOutputLstValuePosX(&LstValuePosX);
+		bbSetOutputLstValuePosY(&LstValuePosY);
+		bbSetOutputLstValuePosZ(&LstValuePosZ);
+		bbSetOutputLstContourX(&LstContourX);
+		bbSetOutputLstContourY(&LstContourY);
+		bbSetOutputLstContourZ(&LstContourZ);
+		bbSetOutputLstContourCrlX(&LstContourCrlX);
+		bbSetOutputLstContourCrlY(&LstContourCrlY);
+		bbSetOutputLstContourCrlZ(&LstContourCrlZ);
+		bbSetOutputLstContourCrlZ(&LstContourCrlZ);
+	} // mwxwidget
 }
 
 //-----------------------------------------------------------