diff options
Diffstat (limited to 'gui/src/chaoslib.h')
| -rw-r--r-- | gui/src/chaoslib.h | 203 |
1 files changed, 203 insertions, 0 deletions
diff --git a/gui/src/chaoslib.h b/gui/src/chaoslib.h new file mode 100644 index 0000000..9196e88 --- /dev/null +++ b/gui/src/chaoslib.h @@ -0,0 +1,203 @@ +#pragma once + +#include "ofMain.h" +#include "ofxGui.h" +#include "ofxAChaoslib.h" + + +class AChaosplugin{ + public: + AChaosBase* plugin; + vector <ofParameter <float>> params; + string name; + AChaosplugin(AChaosBase* _plugin,string _name,vector <REAL> _params={0,0,0,0,0,0}){ + plugin=_plugin; + name=_name; + ofLog()<<"AChaosplugin creating "<<_name<<" with "<<_plugin->get_param_labels().size()<<" parameters"; + //ofLog()<<"AChaosplugin copied "<<name<<" with "<<plugin->get_param_labels().size()<<" parameters"; + plugin->setup(); + + load_defaults(); + //ofLog()<<"AChaosplugin created "<<name<<" with "<<params.size()<<" parameters"; + } + + void load_defaults(){ + params.clear(); + for (int i=0;i<plugin->iv.size();i++){ + if (plugin->get_param_labels()[i].size()){ + params.push_back(ofParameter <float>().set(plugin->get_param_labels()[i],plugin->iv[i],0,plugin->iv[i]*5)); + } + } + } + +}; + +class Chaosplugin{ + public: + Chaosplugin(){ + + } + vector <AChaosplugin*> plugins; + int whichplugin; + ofParameter <string> name; +}; + + +class Chaoslib{ + public: + vector <AChaosplugin*> plugins; + vector <vector <REAL>> params; + int whichplugin; + ofParameter <string> name; + Chaoslib(){ + //can only use those that have 2 output params? + //or just make it 1 dimensional? only affect the x axis? + //plugins.push_back(new AChaosplugin(new AChaosBaker(),"Baker")); + plugins.push_back(new AChaosplugin(new AChaosClifford(),"Clifford")); + plugins.push_back(new AChaosplugin(new AChaosCollatz(),"Collatz")); + plugins.push_back(new AChaosplugin(new AChaosDuffing(),"Duffing")); + plugins.push_back(new AChaosplugin(new AChaosGinger(),"Ginger")); + plugins.push_back(new AChaosplugin(new AChaosHenon(),"Henon")); + whichplugin=0; + update_name(); + } + + + + AChaosbase* get_plugin(){ + return plugins[whichplugin]->plugin; + } + AChaosbase* get_params(){ + return plugins[whichplugin]->params; + } + void next(){ + whichplugin=(whichplugin+1)%plugins.size(); + update_name(); + } + void previous(){ + whichplugin=whichplugin-1; + if (whichplugin<0){ + whichplugin=plugins.size()-1; + } + update_name(); + } + void update_name(){ + name=plugins[whichplugin]->name; + //save old params & load new + } + std::string &get_name(){ + return plugins[whichplugin]->name; + } +}; + +class chaosPanel : public ofxPanel { + public: + chaosPanel(){ + ofRegisterKeyEvents(this, defaultEventsPriority); + } + bool isSelected; + ofParameter<bool> active; + ofParameter<float> amount; + ofParameter<float> scale; //?per plugin?? + bool mouseMoved(ofMouseEventArgs & args){ + if (args.x>getPosition().x&& + args.x-getPosition().x<getWidth()&& + args.y>getPosition().y&& + args.y-getPosition().y<getHeight()){ + if (!isSelected){ + isSelected=true; + setBorderColor(ofColor(255,128,0)); + //ofLog()<<"IN> "<<args.x<<","<<args.y; + } + } + else { + if (isSelected){ + isSelected=false; + setBorderColor(ofColor(0,0,0)); + //ofLog()<<"OUT> "<<args.x<<","<<args.y; + } + } + } + bool keyPressed(ofKeyEventArgs & args){ + if (isSelected){ + //ofLog()<<"KEY> "<<args.key; + switch(args.key){ + case 3812:{ + chaosloader.previous(); + update_sliders(); + break; + } + case 3814:{ + chaosloader.next(); + update_sliders(); + break; + } + } + } + } + bool keyReleased(ofKeyEventArgs & args){ + //required in order to call ofRegisterKeyEvents + } + //this is a bit tangled + /* + audioplotter stores drawings that it extracts from audio + chaosloader manages a set of plugins that affect polylines + audio plotter calls chaosloader a set of lines and it affects them + chaosloader should own it's own params (use,scale,amount) + should expose compute(vector polyline) + + so we could have + + audio source + <> + transformer + <> + chaos + <> + drawing + + */ + + int shown=0; + + void update_sliders(){ + clear(); + add(plugin_label.setup(chaosloader.name)); + add(active.set("use",false)); + add(amount.set("amount", 0.0f, -0.1f, 0.1f)); + + for (int i=0;i<chaosloader.get_params().size();i++){ + if (chaosloader.get_plugin()->get_param_labels()[i].size()){ + + add(chaosloader.get_params()[i]); + + } + } + } + colourPolyline compute_chaos(colourPolyline& poly){ + float chaosscale=1.0f; + colourPolyline tempPoly; + for (int i=0;i<poly.size();i++){ + REAL iv[chaosloader.get_plugin()->iv.size()]; + iv[0]=poly[i].x-(ofGetWidth()/2)/chaosscale; + iv[1]=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; + chaosloader.get_plugin()->set(iv); + chaosloader.get_plugin()->calc(); + //ofLog() << i<<": got points: "<<attractor.nx<<" "<<attractor.ny; + tempPoly.addVertex( + ofPoint((chaosloader.get_plugin()->ov[0]*chaosscale)+(ofGetWidth()/2), + (chaosloader.get_plugin()->ov[1]*chaosscale)+(ofGetHeight()/2)), + poly.getColourAt(i)); + } + return tempPoly; +} +private: + Chaoslib chaosloader; + ofxLabel plugin_label; + ofParameter<string> plugin_name; + + +}; + |