X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk_creaVtk_PKG%2Fsrc%2FbbcreaVtkGlyphPolyDataNormals.cxx;h=55d8fe58e14d148ca2ffd197cfc6dc039d87cfd0;hb=1ad352e42f40bc957c63cd82224ae319df33ca25;hp=f21b5175805c2dcfe12a4b2b8fe7fc822bd828b6;hpb=2511a0bae4882c573db8d1ec4662060b29cd337a;p=creaVtk.git

diff --git a/bbtk_creaVtk_PKG/src/bbcreaVtkGlyphPolyDataNormals.cxx b/bbtk_creaVtk_PKG/src/bbcreaVtkGlyphPolyDataNormals.cxx
index f21b517..55d8fe5 100644
--- a/bbtk_creaVtk_PKG/src/bbcreaVtkGlyphPolyDataNormals.cxx
+++ b/bbtk_creaVtk_PKG/src/bbcreaVtkGlyphPolyDataNormals.cxx
@@ -38,17 +38,26 @@ void GlyphPolyDataNormals::Process()
 	//Type of Glyph 1-Arrow 2-Line
 	//size of glyph Done
 
-	if(bbGetInputIn() == NULL){
+	if(bbGetInputIn() == NULL)
+    {
 		printf("Warnning! GlyphPolyDataNormals::Process: Missing input PolyData\n");
 		bbSetOutputOut( NULL );
-	}
-	else if(bbGetInputRenderer() == NULL){
+        
+        if(bbGetInputRenderer() != NULL)
+        {
+            if( (actorAdded==true) && (bbGetInputActive()==true) )
+            {
+                bbGetInputRenderer()->RemoveActor(normalsActor);
+                actorAdded = false;
+            }
+        } // if Renderer
+        
+	} else if(bbGetInputRenderer() == NULL) {
 		printf("Warnning! GlyphPolyDataNormals::Process: Missing Renderer\n");
 		bbSetOutputOut( NULL );
-	}
-	else{
+	} else {
 		//Arrow Source
-		arrow->SetTipResolution(16);
+		arrow->SetTipResolution(4);
 		arrow->SetTipLength(0.5);
 		arrow->SetTipRadius(0.2 * bbGetInputGlyphType());
 		arrow->Update();
@@ -77,19 +86,20 @@ void GlyphPolyDataNormals::Process()
                             				bbGetInputColor()[1],
                             				bbGetInputColor()[2]);
 		
-		if(bbGetInputRenderer() != NULL){
-			if(actorAdded && !bbGetInputActive()){				
+		if(bbGetInputRenderer() != NULL)
+        {
+			if( (actorAdded==true) && !(bbGetInputActive()==true) )
+            {
 				bbGetInputRenderer()->RemoveActor(normalsActor);
 				actorAdded = false;
-			}
-			else if(bbGetInputActive() && !actorAdded){
+			} else if(bbGetInputActive() && !actorAdded) {
 				bbGetInputRenderer()->AddActor(normalsActor);
 				actorAdded = true;	
 			}	
-		}
+		} // if Renderer
 
 		bbSetOutputOut( normalsActor );
-	}
+	} // if InputIn
   
 }
 //=====