DFCH: Manual paint changes!

[creaMaracasVisu.git] / lib / maracasVisuLib / src / interface / wxWindows / widgets / pPlotter / pGraphicalFunction.cxx

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pGraphicalFunction.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pGraphicalFunction.cxx
index b04e17c81bacb5a648d8dacb8c735f85b3a7691d..5e3ce6310b642ff57065b254ad69d7258ed89761 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pGraphicalFunction.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/pPlotter/pGraphicalFunction.cxx
@@ -48,6 +48,7 @@ pGraphicalFunction:: pGraphicalFunction(wxString name, int flags)
        offsetPixelY=0;
        xTraslation=0;
        mType=DEFAULT;
+       
 }
 
 /**
@@ -159,15 +160,17 @@ bool pGraphicalFunction:: AddNewPoint(int x,int y)
 */
 bool pGraphicalFunction::AddPoint(int aX, int aY,bool order) 
 {      
-       
-       bool added=logicFunction -> AddPoint( aX, aY,order );
-       if(!fromWindow)
-        setUp();
-       else
-       {
-               logicFunction->setEndPoints();
-               logicFunction->setStartPoints();
-       }
+       bool added=false;
+       if (logicFunction!=NULL){
+               added=logicFunction -> AddPoint( aX, aY,order );
+               if(!fromWindow)
+                       setUp();
+               else
+               {
+                       logicFunction->setEndPoints();
+                       logicFunction->setStartPoints();
+               } // if fromWindow
+       } // if logicFunction
        return added;
 }
 
@@ -283,6 +286,7 @@ wxNode* pGraphicalFunction:: getBefore(pFunctionPoint* point)
        int minDiference=10000000;
        wxNode* node=logicFunction->GetPointAt(0);
        wxNode* before=NULL;
+
        while(node)
        {
                pFunctionPoint* before1=(pFunctionPoint*)node->GetData();
@@ -393,7 +397,7 @@ double pGraphicalFunction::interpolateY(double m, int x1,int y1,int x)
                //realPoints.DeleteC  
 
                np = logicFunction->getSizePoints();
-               nps = 100;
+               nps = 200;
                delta=( double ) ( np ) / ( double ) ( nps );
                for( i = 0; i < nps; i++ )
                {
@@ -822,7 +826,7 @@ void pGraphicalFunction :: setColorPoints(std::vector<pColorPoint *> &colorVecto
 {
        f_colorPoints.clear();
        int i = 0;      
-       while(i<colorVector.size())
+       while(i<(int)(colorVector.size()))
        {
                f_colorPoints.push_back(colorVector[i]);                
                i++;
@@ -836,7 +840,7 @@ void pGraphicalFunction :: setColorPoints(std::vector<pColorPoint *> &colorVecto
 void pGraphicalFunction :: getColorPoints(std::vector<pColorPoint *> &colorVector)
 {
        int i = 0;      
-       while(i<f_colorPoints.size())
+       while(i<(int)(f_colorPoints.size()))
        {
                pColorPoint * originaslPoint = f_colorPoints[i];
                pColorPoint * copyPoint = new pColorPoint(originaslPoint->getRealX(), originaslPoint->getColor(), originaslPoint->isTemporalColor());