tried to add a keypress function - got almost there... need to figure out how to turn off the Analyses from RefractiveIndex.cpp... without blocking

example/RefractiveIndex.cpp

@@ -71,6 +71,7 @@ void RefractiveIndex::setup()
     // display
     cout << "> display" << endl;
     ofSetFrameRate(fps);
+    
     if(fps > 30) {
         ofSetVerticalSync(FALSE);            
     } else {        
@@ -228,6 +229,85 @@ void RefractiveIndex::keyPressed  (int key)
 {
     if( key =='f')
         ofToggleFullscreen();
+    
+    /*  TODO:  complete the below... would be good to trigger the Analysis from keypresses if needed... */
+    // currently this doesn't work... the save_cb's in the individual 
+    // tried to add a  stop_analysis(); call but it blocks the whole programme
+    
+    // i.e.: ask david how to shut off the prior Analysis if it's not finished running from here? 
+    
+    /*
+    if(key == '1')
+    {
+        // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(0);
+        _state = ISTATE_START;
+    }
+
+    if(key == '2')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(1);
+        _state = ISTATE_START;
+    }
+
+    if(key == '3')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(2);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '4')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(3);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '5')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(4);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '6')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(5);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '7')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(6);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '8')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(7);
+        _state = ISTATE_START;
+    }
+    
+    if(key == '9')
+    {
+     
+     // something needs to go here to cancel the prior analysis
+        _currentAnalysis = _analysisVector.at(8);
+        _state = ISTATE_START;
+    }
+     */
 }
 
 void RefractiveIndex::exit()

src/CamNoiseAnalysis.cpp

@@ -18,7 +18,7 @@ using Poco::Thread;
 
 void CamNoiseAnalysis::setup(int camWidth, int camHeight)
 {
-    DELTA_T_SAVE = 200;
+    DELTA_T_SAVE = 200; 
     NUM_PHASE = 1;
     NUM_RUN = 1;
     NUM_SAVE_PER_RUN = 100;    
@@ -153,7 +153,7 @@ void CamNoiseAnalysis::save_cb(Timer& timer)
   
     _save_cnt++;
     
-    cout << "ColorSingleAnalysis::saving...\n";
+    cout << "CamNoiseAnalysis::saving...\n";
     
     string file_name = ofToString(_save_cnt,2)+"_"+ ofToString(c,2)+"_"+ofToString(_run_cnt,2)+".jpg";
     

src/ColorSingleAnalysis.cpp

@@ -18,7 +18,7 @@ using Poco::Thread;
 
 void ColorSingleAnalysis::setup(int camWidth, int camHeight)
 {
-    DELTA_T_SAVE = 300;
+    DELTA_T_SAVE = 300;  //300 is the right number here
     NUM_PHASE = 1;
     NUM_RUN = 1;
     NUM_SAVE_PER_RUN = 100;    

src/RelaxRateAnalysis.cpp

@@ -18,9 +18,9 @@ using Poco::Thread;
 
 void RelaxRateAnalysis::setup(int camWidth, int camHeight)
 {
-    DELTA_T_SAVE = 300;
+    DELTA_T_SAVE = 100;  //300 is the correct number 
     NUM_PHASE = 1;
-    NUM_RUN = 3;
+    NUM_RUN = 1;
     NUM_SAVE_PER_RUN = 100;    
     
     create_dir();
@@ -98,7 +98,7 @@ void RelaxRateAnalysis::draw()
             }
             
             _frame_cnt++;
-            cout << "_frame_cnt:" << _frame_cnt << endl;
+            //cout << "_frame_cnt:" << _frame_cnt << endl;
             
             break;
         }

src/ShadowScapesAnalysis.cpp

@@ -46,13 +46,15 @@ using Poco::Thread;
 
 void ShadowScapesAnalysis::setup(int camWidth, int camHeight)
 {
+    
+    
     DELTA_T_SAVE = 100;
     NUM_PHASE = 1;
     NUM_RUN = 1;
     NUM_SAVE_PER_RUN = 100;  
     
     create_dir();
-    _speed = 900.0;  // 900.0 is the correct number
+    _speed = 100.0;  // 900.0 is the correct number
     _scanLineWidth = 100.0;
     _run_cnt = 0;
     _save_cnt = 0;
@@ -60,12 +62,12 @@ void ShadowScapesAnalysis::setup(int camWidth, int camHeight)
 
 void ShadowScapesAnalysis::acquire()
 {
-    int w;
-    if (_dir == V) w = ofGetHeight();
-    if (_dir == H) w = ofGetWidth();
-    if (_dir == D) w = ofGetHeight();
+    int screenSpan;
+    if (_dir == V) screenSpan = ofGetHeight();
+    if (_dir == H) screenSpan = ofGetWidth();
+    if (_dir == D) screenSpan = ofGetHeight();
     
-    _step = ((w/_speed) * 1000.0) / 500.0;
+    _step = ((screenSpan/_speed) * 1000.0) / 500.0;
     _line = 0;
     
     // RUN ROUTINE

src/ShapeFromShadingAnalysis.cpp

@@ -18,7 +18,7 @@ using Poco::Thread;
 
 void ShapeFromShadingAnalysis::setup(int camWidth, int camHeight)
 {
-    DELTA_T_SAVE = 300;
+    DELTA_T_SAVE = 300;  //300 is about the right number
     NUM_PHASE = 1;
     NUM_RUN = 1;
     NUM_SAVE_PER_RUN = 100;    

src/StrobeAnalysis.cpp

@@ -48,7 +48,7 @@ void StrobeAnalysis::acquire()
         _save_cnt = 0;
         _frame_cnt = 0;
 
-        cout << "RUN NUM = " << i;
+        //cout << "RUN NUM = " << i;
 
         save_timer = new Timer(0, DELTA_T_SAVE); // timing interval for saving files
         save_timer->start(save_callback);