chaos scaling

6 files changed, 28 insertions, 10 deletions

diff --git a/gistanalysis/notes b/gistanalysis/notes
index eb389b4..6a2db7f 100644
--- a/gistanalysis/notes
+++ b/gistanalysis/notes
@@ -105,3 +105,6 @@ audioplot mirror & random sampling
 get some content for ambulance
 
 seems to be a bug when closing while the mic is live
+
+random sampling
+onsets turning things on
diff --git a/gui/src/AudioPlotter.cpp b/gui/src/AudioPlotter.cpp
index e78e8ba..ba78f1e 100644
--- a/gui/src/AudioPlotter.cpp
+++ b/gui/src/AudioPlotter.cpp
@@ -3,12 +3,12 @@
 colourPolyline Audioplotter::compute_chaos(colourPolyline& poly,float colourFade){
     colourPolyline tempPoly;
     for (int i=0;i<poly.size();i++){
-            REAL iv[6]={poly[i].x,poly[i].y,chaos_a,chaos_b,chaos_k,chaos_p};
-            //ofLog() << i<<": calculating chaos with: "<<poly[i].x<<" "<<poly[i].y<<" "<<attractor.a<<" "<<attractor.b<<" "<<attractor.k<<" "<<attractor.p;
+            REAL iv[6]={(poly[i].x-(ofGetWidth()/2))/chaosscale,(poly[i].y-(ofGetHeight()/2))/chaosscale,chaos_a,chaos_b,chaos_k,chaos_p};
+            //ofLog() << i<<": calculating chaos with: "<<poly[i].x<<"->"<<((poly[i].x-(ofGetWidth()/2))/chaosscale)<<" "<<poly[i].y<<"->"<<((poly[i].y-(ofGetHeight()/2))/chaosscale)<<" "<<attractor.a<<" "<<attractor.b<<" "<<attractor.k<<" "<<attractor.p;
             attractor.set(iv);
             attractor.calc();
             //ofLog() << i<<": got points: "<<attractor.nx<<" "<<attractor.ny;
-            tempPoly.addVertex(ofPoint(attractor.nx,attractor.ny),poly.getColourAt(i)*colourFade);
+            tempPoly.addVertex(ofPoint((attractor.nx*chaosscale)+(ofGetWidth()/2),(attractor.ny*chaosscale)+(ofGetHeight()/2)),poly.getColourAt(i)*colourFade);
     }
     return tempPoly;
 }
diff --git a/gui/src/AudioPlotter.h b/gui/src/AudioPlotter.h
index a1495c3..3bbb20c 100644
--- a/gui/src/AudioPlotter.h
+++ b/gui/src/AudioPlotter.h
@@ -41,6 +41,7 @@ public:
 
     ofParameter<bool> usechaos;
     ofParameter<float> chaosamount;
+    ofParameter<float> chaosscale;
     ofParameter<float> chaos_a;
     ofParameter<float> chaos_b;
     ofParameter<float> chaos_k;
diff --git a/gui/src/main.cpp b/gui/src/main.cpp
index 1221d37..0d2fa2d 100644
--- a/gui/src/main.cpp
+++ b/gui/src/main.cpp
@@ -20,8 +20,8 @@ int main(int argc, char *argv[]){
 	shared_ptr<ofAppBaseWindow> mainWindow = ofCreateWindow(settings);
 	mainWindow->setVerticalSync(false);
 
-	settings.width = 600;
-	settings.height = 1000;
+	settings.width = 700;
+	settings.height = 1100;
 	settings.setPosition(ofVec2f(0,0));
 	settings.resizable = true;
 
diff --git a/gui/src/ofApp.cpp b/gui/src/ofApp.cpp
index af03943..b7092f7 100644
--- a/gui/src/ofApp.cpp
+++ b/gui/src/ofApp.cpp
@@ -57,7 +57,7 @@ void ofApp::setup(){
 
     //============================ gui
 
-	lasergui.setup("laser");
+	lasergui.setup("laser","",230,820);
 	lasergui.add(laser_power.set("power", false));
     lasergui.add(laser_intensity.set("intensity", 30, 0, 255));
     lasergui.add(laser_points.set("points", 30000, 0, 40000));
@@ -65,7 +65,16 @@ void ofApp::setup(){
     lasergui.add(laser_blank_num.set("blank points", 8, 0, 32));
     lasergui.add(laser_max_angle.set("max angle", 15.0f, 1.0f, 90.0f));
 
-    drawgui.setup("drawing","",10,150);
+    chaosgui.setup("chaos","",460,820);
+    chaosgui.add(plotter.usechaos.set("use",false));
+    chaosgui.add(plotter.chaosamount.set("amount", 0.5f, 0.0f, 1.0f));
+    chaosgui.add(plotter.chaosscale.set("scale", 10.0f, 1.0f, 250.0f));
+    chaosgui.add(plotter.chaos_a.set("a", 0.85f, 0.0f, 10.0f));
+    chaosgui.add(plotter.chaos_b.set("b", 0.9f, 0.0f, 10.0f));
+    chaosgui.add(plotter.chaos_k.set("k", 0.4f, 0.0f, 10.0f));
+    chaosgui.add(plotter.chaos_p.set("p", 7.7f, 0.0f, 10.0f));
+
+    drawgui.setup("drawing","",10,0);
 	drawgui.add(contour_threshold.setup("threshold", 140, 0, 255));
 	drawgui.add(contour_simplify.setup("simplify", 0.8, 0.0, 1.0));
 	drawgui.add(contour_useColour.setup("use colour", true));
@@ -89,7 +98,7 @@ void ofApp::setup(){
 	drawgui.add(xf_scale_min.setup("scale min", 1.0, 0.0, 3.0));
 	drawgui.add(xf_scale_max.setup("scale max", 2.0, 0.0, 3.0));
 
-	audiogui.setup("audio","",10,600); 
+	audiogui.setup("audio","",10,450); 
 	audiogui.add(useMic.set("mic",false));
 	audiogui.add(useFft.set("fft",false));
 	audiogui.add(scalePlot.set("plotscale", 0.1f, 0.0f, 1.0f )); //parameters are recognised by name only?
@@ -492,6 +501,7 @@ void ofApp::draw(){
 		lasergui.draw();
 		drawgui.draw();
 		audiogui.draw();
+		chaosgui.draw();
 
 	//================================== NDI
 /*
@@ -571,7 +581,7 @@ void ofApp::draw(){
 		glPushMatrix();
 
 
-		glTranslatef(230,300,0);
+		glTranslatef(230,270,0);
 
 		ofDrawRectangle(20,20,previewframesize.x+4,previewframesize.y+4);
 
@@ -589,7 +599,7 @@ void ofApp::draw(){
 
 		glPushMatrix();
 
-		glTranslatef(230,600,0);
+		glTranslatef(230,540,0);
 
 		ofDrawRectangle(20,20,previewframesize.x+4,previewframesize.y+4);
 
diff --git a/gui/src/ofApp.h b/gui/src/ofApp.h
index c9b1c4f..39c3493 100644
--- a/gui/src/ofApp.h
+++ b/gui/src/ofApp.h
@@ -116,6 +116,10 @@ class ofApp: public ofBaseApp, public ofxMidiListener {
         ofParameter<float> decayPlot;
 
         void useMicChanged();
+
+        //======== chaos gui
+
+        ofxPanel chaosgui;
   
 
 		//======================================== //thresholding