1 files changed, 27 insertions, 11 deletions
diff --git a/gistanalysis/src/ofApp.h b/gistanalysis/src/ofApp.h
index eca2a91..59bbfe6 100644
--- a/gistanalysis/src/ofApp.h
+++ b/gistanalysis/src/ofApp.h
@@ -35,7 +35,7 @@ public:
     void set_joined(bool _joined){
         joined=_joined;
     }
-    const vector <colourPolyline> &output(const ofMatrix4x4 xform=ofMatrix4x4(1.0f,0.0f,0.0f,0.0f,
+    vector <colourPolyline> output(const ofMatrix4x4 xform=ofMatrix4x4(1.0f,0.0f,0.0f,0.0f,
         0.0f,1.0f,0.0f,0.0f,
         0.0f,0.0f,1.0f,0.0f,
         0.0f,0.0f,0.0f,1.0f),
@@ -44,27 +44,42 @@ public:
         //destructive or non?
         float fadefactor=decay<0.0f?1.0f-(1.0f/history_size):decay;
 
+        vector <colourPolyline> outdata;
+
         for (int i=0;i<data.size();i++){
-                data[i]=lineTransformer::polyLineTransform(xform,data[i],fadefactor);
+                vector <colourPolyline> newdata;
+                for (int j=0;j<data[i].size();j++){
+                        colourPolyline line=lineTransformer::polyLineTransform(xform,data[i][j],fadefactor);
+                        newdata.push_back(line);
+                        outdata.push_back(line);
+                }
+                data[i]=newdata;
         }
-
-        return data;
+        return outdata;
     }
     void addpoints(vector <float> &audio,int number){
-        colourPolyline newdata;
         int num=min(number,(int)audio.size());
         int step=audio.size()/(num+1);
-        for (int i=0;i<num;i++){
-                newdata.addVertex(((step*(i+1))*ofGetWidth())/audio.size(),audio[step*(i+1)]*ofGetHeight(),colour);
-                if (!joined){
-                        newdata.addVertex((((step*(i+1))*ofGetWidth())/audio.size())+5,(audio[step*(i+1)])*ofGetHeight(),0,0,0);
+        vector <colourPolyline> newdata;
+        if (joined){
+                colourPolyline line;
+                for (int i=0;i<num;i++){
+                        line.addVertex(((step*(i+1))*ofGetWidth())/audio.size(),audio[step*(i+1)]*ofGetHeight(),colour);
+                }
+                newdata.push_back(line);
+        }
+        else{
+                for (int i=0;i<num;i++){
+                        colourPolyline line;
+                        line.addVertex(((step*(i+1))*ofGetWidth())/audio.size(),audio[step*(i+1)]*ofGetHeight(),colour);
+                        line.addVertex(((step*(i+1))*ofGetWidth())/audio.size()+2,audio[step*(i+1)]*ofGetHeight(),colour);
+                        newdata.push_back(line);
                 }
         }
         data.insert(data.begin(),newdata);
         while (data.size()>history_size) {
             data.pop_back();
         }
-
     }
     int numpoints(){
         int num=0;
@@ -74,7 +89,7 @@ public:
         return num;
     }
 private:
-    vector <colourPolyline> data;
+    vector < vector<colourPolyline>> data;
     bool joined;
     int history_size;
     ofColor colour;
@@ -157,6 +172,7 @@ class ofApp : public ofBaseApp, public ofxMidiListener{
 
 
         ofxPanel gui;
+        ofParameter<bool> joined;
         ofParameter<int> numPlots;
         ofParameter<float> scalePlot;
         ofParameter<float> decayPlot;