upload

src/objectPhysics.cpp

@@ -0,0 +1,337 @@
+//
+//  objectPhysics.cpp
+//  particle_combined
+//
+//  Created by Sebastian Holzki on 11.06.19.
+//
+
+#include "objectPhysics.hpp"
+
+
+
+ObjectPhysics::ObjectPhysics(){
+    
+    emitting = 0;
+    attracting = 0;
+    isAVisitorObject = false;
+    age = 0;
+    
+};
+
+
+// -----------------------------------
+
+ObjectPhysics::~ObjectPhysics()
+{
+    
+    
+};
+
+
+// -----------------------------------
+
+
+void ObjectPhysics::update(float deltaT){
+    
+    aging(deltaT);
+    
+}
+
+
+
+// -----------------------------------
+
+
+void ObjectPhysics::setPosition(float x, float y){
+    
+    position.set(x,y);
+    
+}
+
+// -----------------------------------
+
+void ObjectPhysics::setPosition(ofVec2f _position){
+    
+    position = _position;
+    
+}
+
+// -----------------------------------
+
+
+ofVec2f ObjectPhysics::getPosition(){
+    
+    return position;
+
+}
+
+// -----------------------------------
+
+
+float ObjectPhysics::getAge(){
+    
+    return age;
+    
+}
+
+
+// -----------------------------------
+
+void ObjectPhysics::setIsVisitor(bool isVisitor){
+    
+    isAVisitorObject = isVisitor;
+    
+}
+
+// -----------------------------------
+
+bool ObjectPhysics::getIsVisitorObject(){
+    
+    return isAVisitorObject;
+    
+}
+
+// -----------------------------------
+
+void ObjectPhysics::setEmitting(bool _emitting){
+    
+    emitting = _emitting;
+    
+}
+
+// -----------------------------------
+
+void ObjectPhysics::setAttracting(bool _attracting){
+    
+    attracting = _attracting;
+    
+}
+
+// -----------------------------------
+
+
+void ObjectPhysics::aging(float deltaT){
+    
+    if(agingEnabled){
+        age += deltaT;
+    }
+    
+}
+
+// ----------------------------------------------------------------------
+// *** ATTRAKTORS *** ATTRAKTORS *** ATTRAKTORS *** ATTRAKTORS ***
+// ----------------------------------------------------------------------
+
+Attraktor::Attraktor(){
+    
+            emitting = false;
+            attracting = true;
+            agingEnabled = false;
+    
+            type = "attraktor";
+    
+            cout << "Attraktor Konstruktor" << endl;
+   
+};
+
+// -----------------------------------
+
+Attraktor::Attraktor(float x, float y){
+    
+            emitting = false;
+            attracting = true;
+    
+            type = "attraktor";
+    
+            position.set(x,y);
+    
+            cout << "Attraktor Konstruktor überladen" << endl;
+        };
+
+// -----------------------------------
+
+Attraktor::Attraktor(ofVec2f _position){
+    
+    emitting = false;
+    attracting = true;
+    
+    type = "attraktor";
+    
+    position.set(_position);
+    
+    //    cout << "Attraktor Konstruktor überladen (ofVec2f position)" << endl;
+};
+
+// -----------------------------------
+
+Attraktor::~Attraktor(){
+    
+            cout << "Attraktor Destruktor" << endl;
+    
+};
+
+// ----------------------------------------------------------------------
+// *** EMITTERS *** EMITTERS *** EMITTERS *** EMITTERS ***
+// ----------------------------------------------------------------------
+
+Emitter::Emitter(){
+    
+    emitting = true;
+    attracting = false;
+    
+    type = "emitter";
+    
+};
+
+// -----------------------------------
+
+
+Emitter::Emitter(float _x, float _y){
+    
+    emitting = true;
+    attracting = false;
+    
+    type = "emitter";
+    
+    position.set(_x,_y);
+    
+    
+};
+
+// -----------------------------------
+
+Emitter::Emitter(ofVec2f _position){
+    
+    emitting = true;
+    attracting = false;
+    
+    type = "emitter";
+    
+    position.set(_position);
+    
+    
+};
+
+// -----------------------------------
+
+Emitter::~Emitter(){
+    
+    
+};
+
+// ------------------------------------------------------------------
+// *** EMITTER ON STELE *** EMITTER ON STELE *** EMITTER ON STELE ***
+// ------------------------------------------------------------------
+
+
+EmitterOnStele::EmitterOnStele(){
+    
+    emitting = true;
+    attracting = false;
+    agingEnabled = true;
+    
+    type = "emitterOnStele";
+    
+};
+
+// -----------------------------------
+
+
+EmitterOnStele::EmitterOnStele(float _x, float _y, bool _aging){
+    
+    emitting = true;
+    attracting = false;
+    agingEnabled = _aging;
+    
+    type = "emitterOnStele";
+    
+    position.set(_x,_y);
+    
+    
+};
+
+// -----------------------------------
+
+EmitterOnStele::EmitterOnStele(ofVec2f _position, bool _aging){
+    
+    emitting = true;
+    attracting = false;
+    agingEnabled = _aging;
+    
+    type = "emitterOnStele";
+    
+    position.set(_position);
+    
+    
+};
+
+// -----------------------------------
+
+EmitterOnStele::~EmitterOnStele(){
+    
+    
+};
+
+
+// -----------------------------------
+// *** ATTRAKTOR ON STELE ***
+// -----------------------------------
+
+AttraktorOnStele::AttraktorOnStele(){
+    
+    emitting = false;
+    attracting = true;
+    
+    type = "attraktorStele";
+    
+    
+};
+
+// -----------------------------------
+
+AttraktorOnStele::AttraktorOnStele(float x, float y){
+    
+    emitting = false;
+    attracting = true;
+    
+    type = "attraktorStele";
+    
+    position.set(x,y);
+    
+//    cout << "AttraktorStele Konstruktor überladen" << endl;
+};
+
+// -----------------------------------
+
+AttraktorOnStele::AttraktorOnStele(ofVec2f _position){
+    
+    emitting = false;
+    attracting = true;
+    
+    type = "attraktorStele";
+    
+    position.set(_position);
+    
+    //    cout << "Attraktor Konstruktor überladen (ofVec2f position)" << endl;
+};
+
+// -----------------------------------
+
+AttraktorOnStele::~AttraktorOnStele(){
+    
+    cout << "AttraktorStelen Destruktor" << endl;
+    
+};
+
+// -----------------------------------
+
+
+
+
+
+
+
+
+
+
+

src/objectPhysics.hpp

@@ -0,0 +1,139 @@
+//
+//  objectPhysics.hpp
+//  emptyExample
+//
+//  Created by Sebastian Holzki on 01.05.19.
+//
+#pragma once
+
+
+#include <stdio.h>
+#include "ofMain.h"
+
+
+
+
+
+class ObjectPhysics {
+    
+public:
+    
+    ObjectPhysics();
+    ~ObjectPhysics();
+    
+    void update(float deltaT);
+    
+    void setPosition(float x, float y);
+    void setPosition(ofVec2f position);
+    ofVec2f getPosition();
+    
+    void setEmitting(bool emitting);
+     void setAttracting(bool attracting);
+    
+    void setIsVisitor(bool isVisitor);
+    bool getIsVisitorObject();
+    bool isAVisitorObject;
+    
+    void aging(float deltaT);
+    
+     string type;
+    
+    ofVec2f position;
+    bool emitting;          //if true: Particles will emit from the position
+    bool attracting;        //if true: Particles will be attracted to the position
+    bool repell;            //if true: Particles will be repelled from the position
+    bool agingEnabled;
+    
+    
+    float getAge();
+    float age;
+    
+    
+protected:
+    
+    float force;
+    float vel;
+    
+ 
+    
+  
+    
+};
+
+// ******* ATTRAKTOR  ******* ATTRAKTOR  ******* ATTRAKTOR  ******* ATTRAKTOR  ******* ATTRAKTOR *******
+
+class Attraktor: public ObjectPhysics {
+    
+    
+public:
+    
+    Attraktor();
+    Attraktor(float x, float y);
+    Attraktor(ofVec2f position);
+
+    ~Attraktor();
+    
+    
+
+    
+private:
+    
+    
+};
+
+// ******* EMITTER ******* EMITTER ******* EMITTER ******* EMITTER ******* EMITTER ******* EMITTER *******
+
+class Emitter: public ObjectPhysics {
+    
+    
+public:
+    
+
+    Emitter();
+     Emitter(float x, float y);
+    Emitter(ofVec2f position);
+    ~Emitter();
+    
+private:
+    
+};
+
+// *** EMITTER ON STELE *** EMITTER ON STELE *** EMITTER ON STELE ***
+
+
+class EmitterOnStele: public ObjectPhysics {
+    
+    
+public:
+    
+    EmitterOnStele();
+    EmitterOnStele(float x, float y, bool aging);
+    EmitterOnStele(ofVec2f position, bool aging);
+    ~EmitterOnStele();
+    
+private:
+    
+};
+
+
+// ******* ATTRAKTOR STELEN ******* ATTRAKTOR STELEN ******* ATTRAKTOR STELEN ******* ATTRAKTOR STELEN ******* ATTRAKTOR STELEN *******
+
+class AttraktorOnStele: public ObjectPhysics {
+    
+    
+public:
+    
+    AttraktorOnStele();
+    AttraktorOnStele(float x, float y);
+    AttraktorOnStele(ofVec2f position);
+    
+    ~AttraktorOnStele();
+    
+    
+    
+    
+private:
+    
+    
+};
+

src/ofApp.h

@@ -1,44 +1,199 @@
 #pragma once
 
-#include "ofMain.h"
+//addons
-#include "particle.h"
 #include "ofxOsc.h"
-#include "ofxGui.h"
+#include "ofxWarp.h"
+
+//headers
+//#include "ofMain.h"
+#include "particleSystem.hpp"
+#include "greatWhole.hpp"
+#include "visitor.hpp"
+#include "objectPhysics.hpp"
+// #include "particle.hpp"
+
+    
+
+
+
+
+
+// *** SETUP OSC INFORMATION *** SETUP OSC INFORMATION ***
 
-//OSC Reciever PORT & HOST IP
 #define PORT 12345
-#define HOST "172.20.10.2"
+//#define HOST "192.168.178.52"
 
-class ofApp : public ofBaseApp {
 
-public:
+//typeOfView will be used, to toggle between the views of the logical scene and the scene after all the particles have been mapped
-	void setup();
+//enum typeOfView{
-	void update();
+//    LOGIC,
-	void draw();
+//    MAPPED
+//};
+//
 
-	void keyPressed(int key);
+class ofApp : public ofBaseApp{
-	void keyReleased(int key);
+    
-	void mouseMoved(int x, int y);
+	public:
-	void mousePressed(int x, int y, int button);
+    
-	void mouseReleased(int x, int y, int button);
+		void setup();
+		void setupWarpStuff();
 
+		void update();
+		void draw();
+		
+		void keyPressed(int key);
+		void keyReleased(int key);
+		void mouseMoved(int x, int y);
+		void mouseDragged(int x, int y, int button);
+		void mousePressed(int x, int y, int button);
+		void mouseReleased(int x, int y, int button);
+		void mouseEntered(int x, int y);
+		void mouseExited(int x, int y);
+		void windowResized(int w, int h);
+		void dragEvent(ofDragInfo dragInfo);
+		void gotMessage(ofMessage msg);
+
+		
+    
+    
+    void drawMappedScene(float x, float y);
+    void drawLogicalScene(float x, float y);
+    
+    int getTypeForCheckin(float x);
+    int getSteleForCheckin(float x);
+    
+    void drawGrid(float sceneWidth, float sceneHeight, int columns, int rows);
+    void drawStelen(float sceneWidth, float sceneHeight);
+    
+    int getBeginOfVisitorsInObjectPhysics();
+    
+    void refreshCoordinatesOfVisitorAttraktors(int beginOfVisitorsInObjectPhysicsVector, float sceneHeight);
+    
+    ofImage logicalBackground; 
+    
+    typeOfView activeTypeOfView;
+    bool listeningForStelenInput;
+    
+    CheckedInVisitor checkedInVisitor;
+    
+    //global mode for the whole scene; particles & particlesystem & objectPhysics will know about this!
+    particleMode currentMode;
+    
+    //shall be used for checking if there has be a Change in the mode,
+    //to be able to generate stuff in the update method without generating it in every iteration
+    particleMode lastMode; 
+    
+    //mode for setting a Mode only for one or more particular system(s)
+    particleMode particularMode;
+    
+    string getCurrentModeAsString();
+    bool currentModeHasChanged; 
+    
+    ofxXmlSettings xmlForSetup;
+    ofxXmlSettings xmlSettings;
+    
+    // *** MAGIC INSIDE *** MAGIC INSIDE *** MAGIC INSIDE ***
+    
+    vector<ObjectPhysics*> objectPhysics;
+    
+    vector<ParticleSystem*> particleSystems;
+    
+    vector<Visitor*> visitors;
+    
+    vector<CheckedInVisitor*> checkedInVisitors;
+    
+    
+    //important stuff that regulates, whether a tornado can be triggered or not.
+    //tornadoIsPossible will be set false after the tornado has been triggered
+    //tornadoIsPossible will be set true after some time has passed
+    bool tornadoIsPossible;
+    float tornadoTimer;
+    
+    // *** GLOBALS *** GLOBALS *** GLOBALS *** GLOBALS ****
+    
+    //Changes in the scene can done with these
+    //We should load these coordinates in the ofApp/setup() depending on the rendered scene, maybe via xml?
+    
+    ofVec2f centerOfScene; 
+    ofVec2f stele1_bottom;
+    ofVec2f stele1_top;
+    ofVec2f stele2_bottom;
+    ofVec2f stele2_top;
+    ofVec2f stele3_bottom;
+    ofVec2f stele3_top;
+    ofVec2f stele4_bottom;
+    ofVec2f stele4_top;
+    ofVec2f stele5_bottom;
+    ofVec2f stele5_top;
+    ofVec2f stele6_bottom;
+    ofVec2f stele6_top;
+    
+    
+    
+    //Supervision can be done with these
+    
+    int COUNT_PARTICLES;
+    //+1 for every new Particle, -1 for every Particle that gets older than the defined maxLife
+    
+    int COUNT_VISITORS;
+    //the visitor count will be fed with the nBlobs-value from incoming OSC messages
+    
+    int COUNT_VISITORS_LASTFRAME;
+    
+    int COUNT_PARTICLESYSTEMS;
+    
+    int COUNT_OBJECTPHYSICS;
+    
+    int COUNT_CHECKEDINVISITORS;
+    
+    //OSC Buffer (we will store the information here and wait for the "go" (checkin) message to use it)
+    int stele;
+    int playerType;
+    
+
+    float timerAfterCheckin; 
+    
+    
+    
+    string oscMsg;
+    ofxOscReceiver receiver;
+
+    
 private:
-	
-	// OSC Receiver
 
-	string oscMsg;
+	// *** MAPPING *** MAPPING *** MAPPING *** MAPPING *** MAPPING ***
-	ofxOscReceiver  receiver;
-	float timeSent, timeReceived;
 
-	int nBlobs;
+	ofxWarpController warpControllerCircle;
-	int blobCount;
+	ofxWarpController warpControllerStele1;
+	ofxWarpController warpControllerStele2;
+	ofxWarpController warpControllerStele3;
 
-	float xOfCentroid;
+	ofFbo fbo_warp;
-	float yOfCentroid;
+	ofVec2f sceneSizeWarp;
 
-	vector<thParticle*> system;
-	vector<Attractor*> attractors;
-	float birthCount;
-	double time;
 
+
+    
+    int sceneWidth;
+    int sceneHeight;
+    int sceneHeightLastFrame;
+    
+    // *** OSC *** OSC *** OSC *** OSC *** OSC ***
+    
+    
+    float timeSent, timeReceived;
+    
+    
+    float deltaT;
+   
+    
+    GreatWhole dasGrosseGanze;
+    
+    int WINDOWSIZE_WIDTH = 1000;
+    int WINDOWSIZE_HEIGHT = 1000;
+    
+    
 };
+
+
+

src/particle.cpp

@@ -1,148 +1,555 @@
-
+//
 //  particle.cpp
-//  particleSystem
+//  emptyExample
+//
+//  Created by Sebastian Holzki on 16.04.19.
 //
 
-#include "particle.h"
+#include "particle.hpp"
-#include "ofApp.h"
+
+
+
 
 Particle::Particle()
 {
-	
+    
+//    std::cout << "partikel konstruktor" << std::endl;
 }
 
-//--------------------------------------------------------------------------------------
+// -----------------------------------
+
+
+Particle::Particle(ofVec2f _position)
+{
+    
+    position = _position;
+    
+  
+    
+//    std::cout << "partikel konstruktor überladen" << std::endl;
+}
+
+// -----------------------------------
 
 Particle::~Particle()
 {
+    
+    
+    
+    
+}
+
+// -----------------------------------
+
+
+
+void Particle::setup(ofVec2f _position, float sceneHeight){
+    
+    this->position = _position;
+    
+    velocity.set(0,0);
+    age = 0.0;
+    maxLife = 25.0;
+    
+    color.set(ofRandom(100,150),ofRandom(100,150),ofRandom(20,255));
+    size = 1.5;
+    mass = 100;
+    
+    activeSlowingDown = 0;
+    factorOfSlowingDown = 0.3;
+    
+    activeSpeedingUp = factorOfSlowingDown;
+    factorOfSpeedingUp = 1;
+    
+    scaleFactorPerDeltaT = 0.002;
+    
+    distanceToCenter = 0;
+    angleToCenter = 0;
+    
+    aging = true;
+
+    particleIsOnGround = isTheSetupPositionOnTheGround(position, sceneHeight);
+    
+    
+    
+}
+
+// -----------------------------------
+
+void Particle::update(float deltaT, particleMode currentMode, vector<ObjectPhysics*>* objectPhysics, vector<CheckedInVisitor*>* checkedInVisitors, float _sceneWidth, float _sceneHeight){
+    
+    
+	sceneWidth = _sceneWidth;
+	sceneHeight = _sceneHeight;
+    
+    
+    //angle and distance calculation to be able to map later
+    updateAngleToCenter(sceneHeight/2, sceneHeight/2);                               //updates the angle of the particle in relation to the center of the logical scene
+    updateDistanceToCenter(sceneHeight/2, sceneHeight/2, sceneHeight);                            //needs the center of the LED-Floor as reference
+    
+    
+    switch ( currentMode ) {
+            
+            
+        case PARTICLE_MODE_DEFAULT: {
+            
+            
+            //what does the PARTICLE do if the mode is 'PARTICLE_MODE_DEFAULT'
+            
+            if(currentMode != lastMode && lastMode == PARTICLE_MODE_POLYMESH){
+                activeSpeedingUp = factorOfSlowingDown;
+            }
+            
+            if(activeSpeedingUp < factorOfSpeedingUp){
+                //This is helping to make the transition from faster to slower a little smoother
+                //The particle will be slowed down in every iteration until the "destination"-speed is reached
+                activeSpeedingUp = activeSpeedingUp + deltaT;
+            }
+            
+            
+                attractParticle(objectPhysics, checkedInVisitors);
+            
+            
+            position += activeSpeedingUp * (velocity * deltaT) ;
+            
+            aging = true;
+            
+            if(aging == true){
+            age += deltaT;
+                
+                
+                
+            }
+
+            
+            
+            
+            
+            break;
+        }
+            
+            //------------------------
+            
+            
+        case PARTICLE_MODE_POLYMESH: {
+            
+            //what does the PARTICLE do if its mode is 'PARTICLE_MODE_POLYMESH'
+            if(currentMode != lastMode){
+            activeSlowingDown = 1;
+            }
+            
+            if(activeSlowingDown > factorOfSlowingDown){
+                //This is helping to make the transition from faster to slower a little smoother
+                //The particle will be slowed down in every iteration until the "destination"-speed is reached
+                activeSlowingDown = activeSlowingDown - deltaT;
+            }
+            
+           
+            position += activeSlowingDown * (velocity * deltaT) ;
+            
+            aging = true;
+            
+            if(aging == true){
+                age += deltaT;
+            }
+            
+            break;
+            
+        }
+            
+            //------------------------
+            
+            
+        case PARTICLE_MODE_TORNADO: {
+            
+            
+            //what does the PARTICLE do if the mode is 'PARTICLE_MODE_TORNADO'
+            
+            
+            break;
+        }
+            
+        //------------------------
+            
+        case PARTICLE_MODE_RFID: {
+            
+              //what does the PARTICLE do if its mode is 'PARTICLE_MODE_RFID'
+            
+            if(currentMode != lastMode && lastMode == PARTICLE_MODE_POLYMESH){
+                activeSpeedingUp = factorOfSlowingDown;
+            }
+            
+            if(activeSpeedingUp < factorOfSpeedingUp){
+                //This is helping to make the transition from faster to slower a little smoother
+                //The particle will be slowed down in every iteration until the "destination"-speed is reached
+                activeSpeedingUp = activeSpeedingUp + deltaT;
+            }
+            
+            position += activeSpeedingUp * (velocity * deltaT) ;
+        
+            size += scaleFactorPerDeltaT * deltaT ;
+
+            aging = true;
+            
+            if(aging == true){
+                age += deltaT;
+            }
+            
+     
+            
+            break;
+        }
+            
+        //------------------------
+            
+        default: {}
+
+    } //end of switch
+    
+    
+    // *** PARTICLE MOVEMENT CONTROL AREA *** PARTICLE MOVEMENT CONTROL AREA ***
+
+    
+    //first we slow down the particle in their y-direction,
+    if(particleIsOnGround == false){
+        if(velocity.y < 0 && velocity.y > -0.4){
+            velocity.y *= 0.995;
+        }
+    }
+    if(distanceToCenter > sceneHeight/4*3){
+        
+    }
+    
+    if(particleIsOnGround == false){
+        if(position.x < (sceneHeight)){
+            position.x = sceneWidth;
+        }
+      else if(position.x >= sceneWidth){
+            position.x = sceneHeight;
+        }
+    }
+    
+    size += scaleFactorPerDeltaT * age ;
+    
+    lastMode = currentMode;
 
 }
 
-//--------------------------------------------------------------------------------------
+// -----------------------------------
+
+void Particle::draw(typeOfView activeTypeOfView){
+
+    updateColor();
+    ofSetColor(color);
+
+    ofSetCircleResolution(10);
+    mapParticle(sceneWidth, sceneHeight);
+    ofDrawCircle(position, size);
+    
+    if(activeTypeOfView == MAPPED){
+        ofDrawBitmapString(distanceToCenter, position);
+    }
+    ofSetCircleResolution(35);
+
+    
+}
 
 
-void Particle::setup(ofVec2f _position) {
+//-----------------------------------
 
-	this->position = _position;
 
-	vel.set(ofRandom(-3.0, 3.0), ofRandom(-3.0, 3.0));
+float Particle::getMaxLife(){
+    
+    return maxLife;
+    
+}
 
-	age = 0.0;
-	maxLife = 12.0;
 
-	color.set(250, 250, 250);
+//-----------------------------------
 
-	size = ofRandom(4.0, 0.01);
+float Particle::getAngle(){
+    
+    return angleToCenter;
+    
+}
 
-	mass = ofRandom(100, 250);
+//-----------------------------------
 
-	tex.load("img/overlay.png");
+ofVec2f Particle::getPosition(){
+    
+    return position;
+    
+}
 
+//-----------------------------------
+
+void Particle::setRandomVelocity(){
+    
+    velocity.set(ofRandom(-50,50), ofRandom(-50,50));
+    
+}
+
+//-----------------------------------
+
+void Particle::setRandomVelocityOnlyGoingUp(){
+    
+    velocity.set(ofRandom(-50,50), ofRandom(-50,-1));
+    
+}
+
+//-----------------------------------
+
+
+void Particle::updateColor(){
+    
+    if(getAgeNorm() >= 1){
+        color.set(69 + getAgeNorm() * 104, 164 - getAgeNorm() * 95 , 220, (color , 0));
+    }
+    else{
+        color.set(69 + getAgeNorm() * 104, 164 - getAgeNorm() * 95 , 220, (color, (1 - getAgeNorm()) * 255 ));
+    }
+}
+
+//-----------------------------------
+
+void Particle::attractParticle(vector<ObjectPhysics*>* objectPhysics, vector<CheckedInVisitor*>* checkedInVisitors){
+    
+    if(particleIsOnGround == true){
+    
+        for(int i = 0; i < objectPhysics->size(); i++){
+        
+            if(( (*objectPhysics).at(i)->type == "attraktor" ) && (objectPhysics->at(i)->attracting == true)){
+            
+                ofVec2f force;
+
+                force.set(objectPhysics->at(i)->getPosition() - position);
+            
+                if(force.length() < 150){
+                    velocity += force.getNormalized() * 40;
+                }
+                if(force.length() < 50){
+                    velocity -= force.getNormalized() * 20;
+                }
+            
+            }
+        }
+        
+   }
+    
+    if(particleIsOnGround == false){
+        
+        for(int i = 0; i < checkedInVisitors->size(); i++){
+            
+            float ageOfCheckedInVisitor = checkedInVisitors->at(i)->getAge();
+            
+            if(( ageOfCheckedInVisitor < 30.0 )){
+                
+                ofVec2f force;
+                force.set(checkedInVisitors->at(i)->getBottom() - position);
+                float forceLength = force.length();
+                
+                if(forceLength < 250){
+                   force = force.getNormalized()* 30 * 4/checkedInVisitors->at(i)->getAge();
+                    velocity += force;
+                }
+              
+                
+            }
+        }
+        
+    }
+    
+}
+
+//-----------------------------------
+
+
+float Particle::getAgeNorm(){
+    
+    return age/maxLife;
+    
+}
+
+//-----------------------------------
+
+
+void Particle::updateAngleToCenter(float centerX, float centerY){
+    
+    
+    //case 1 ( distance =< radius )
+    ofVec2f center(centerX, centerY);
+    
+    ofVec2f particleToCenter = position - center;
+    //Subtraction: (position of particle) - (position of floor center) = vector between center and particle
+    
+    ofVec2f referenceVector(0, 0.5);
+    
+    angleToCenter = particleToCenter.getNormalized().angle(referenceVector.getNormalized());
+    angleToCenter = angleToCenter + 180;
+    
+    //case 2 ( distance > radius
+    
+    
 }
 
 
 
-//--------------------------------------------------------------------------------------
+//-----------------------------------
-
-void Particle::update(float deltaT, vector<Attractor*>* attractors) {
-
-	ofVec2f force;
-	counterOfActiveAttractors = 0;
-	for (int i = 0; i < attractors->size(); i++) {
-		if (attractors->at(i)->getX() == 0 && attractors->at(i)->getY() == 0) {
-			force = 0 * force.getNormalized();
-			vel += force;
-			vel = mass * vel.getNormalized();
-			break;
-		}
-
-		counterOfActiveAttractors++;
-		force.set(attractors->at(i)->getX() - position.x, attractors->at(i)->getY() - position.y);
-
-		if (force.length() < 150) {
-			force = 60 * force.getNormalized();
-			size = size + ofRandom(.01, 0.01);
-
-			vel += force;
-			vel = mass * vel.getNormalized();
-		}
-		else {
-			force = 0 * force.getNormalized();
-			vel += force;
-			vel = mass * vel.getNormalized();
-		}
-	}
-
-	age += deltaT * .5;
-	position += (vel * deltaT);
-
-	//  *** COLLISION  *** COLLISION  *** COLLISION  *** COLLISION  *** COLLISION  *** COLLISION
-
-	//if (position.x <= 0 || position.x >= ofGetWidth()) {
-		//vel.x = -vel.x;
-		//position += (vel * deltaT);
-	//}
-	//else if (position.y <= 0 || position.y >= ofGetHeight()) {
-		//vel.y = -vel.y;
-		//position += (vel * deltaT);
-	//}
-	//else {
-		//position += (vel * deltaT);
-	//}
 
 
-	//void thParticle::update(float deltaT, ofVec2f attractor){
+void Particle::updateDistanceToCenter(float centerX, float centerY, float sceneHeight){
-	//
+    
-	//
+    distanceToCenterLastFrame = distanceToCenter;
-	//    age += deltaT;
+    
-	//
+    if(particleIsOnGround == true){
-	//    ofVec2f force = attractor - position;
+        
-	//    color.set(250,250, 250, (1 - age / maxLife) * 255);
+        ofVec2f centerOfFloor(centerX, centerY);
-	//
+        distanceToCenter = position.distance(centerOfFloor);
-	//    if( force.length() < 40 && force.length() > 11 ){
+        
-	//        velocity = velocity.getNormalized() * mass;
+    }
-	//         velocity += 0.01 * force ;
+    
-	//
+    if(particleIsOnGround == false){
-	//    }else if(force.length() < 12){
+        
-	//        velocity = velocity.getNormalized() * mass;
+        distanceToCenter = sceneHeight/2 + sceneHeight - position.y;
-	//        velocity += 5 * force ;
+        
-	//
+    }
-	//    }else{
+    
-	//
+    if(distanceToCenterLastFrame >= sceneHeight/2 && distanceToCenter < sceneHeight/2){
-	//        velocity = velocity.getNormalized() * mass;
+        
-	//         velocity += 0.12 * force ;
+        //was passiert wenn es vorher größer als radius war, dann kleiner
-	//    }
+        particleJumpedOnGround = true;
-	//    position += velocity * deltaT;
+        
-	//}
+    }
+    
+    if(distanceToCenterLastFrame <= sceneHeight/2 && distanceToCenter > sceneHeight/2){
+        
+        //was passiert wenn es vorher kleiner als radius war, dann größer
+        particleJumpedOffGround = true;
+        
+    }
+
+    
 }
 
-//--------------------------------------------------------------------------------------
+//-----------------------------------
 
-void Particle::draw() {
+bool Particle::isTheSetupPositionOnTheGround(ofVec2f _position, float sceneHeight){
-
+    
-	color.set(getAgeNorm() * 241,241/ getAgeNorm() ,219);
+   
-
+    
-	ofSetColor(color, (1 - getAgeNorm()) * 255);
+    ofVec2f centerOfFloor(sceneHeight/2, sceneHeight/2);
-	//tex.setColor(color);
+    distanceToCenter = _position.distance(centerOfFloor);
-	//tex.draw(position, size, size);
+    
-
+    if(distanceToCenter > (sceneHeight/2)){
-	ofDrawCircle(position, size);
+        
+        return false;
+        
+    }else{
+        
+        return true;
+        
+    }
+    
 }
 
-//--------------------------------------------------------------------------------------
+//-----------------------------------
 
 
-float Particle::getAgeNorm() {
+void Particle::mapParticle(float sceneWidth, float sceneHeight){
-	return age / maxLife;
+    
+    //The mapping works with the information about the particle's distance to the center and its angle to the center (distanceToCenter, angleToCenter).
+    //if the particle gets too far away from the center, it will leave the LED-Floor. Then there is a small black gap.
+    //After that it will hit the "Stelen". The Stelen are represented by a 360degree circle, 40deg for every Stele, 20deg for every black gap in between.
+    
+    
+    if(particleJumpedOffGround == true){
+        
+        position.y = sceneHeight - 20;
+	//sceneWidth noch ändern damit es sich am kreisumfang orientiert
+        position.x = (sceneHeight + angleToCenter/360 * (sceneWidth - sceneHeight));
+        position.x += (sceneWidth - sceneHeight)/12 ;  //so we dont have 0 deg exactly at the first pixel of the stelen 
+        if(position.x > sceneWidth){
+            
+            float difference = position.x - sceneWidth;
+            position.x = sceneHeight + difference;
+            
+        }
+        
+        ofVec2f referenceVector(0.0, 1.0);  //will be used to get an angle of the velocityvector
+        referenceVector.getNormalized();
+        
+        float lotAmKreisZuAustrittspunkt;
+        
+        if(angleToCenter < 90){
+            
+            lotAmKreisZuAustrittspunkt = 270 - angleToCenter;
+            
+        }
+        if(angleToCenter >= 90){
+            
+            lotAmKreisZuAustrittspunkt = angleToCenter - 90;
+            
+        }
+        
+        float velocityAngleZuReference = velocity.angle(referenceVector);
+//        velocity = velocity.rotate(270 - lotAmKreisZuAustrittspunkt);
+        float k = velocity.length();
+        velocity.set(0, -k);
+        particleJumpedOffGround = false;
+        
+        
+        
+//        cout << "particleJumpedOffGround" << endl;
+    }
+    
+    if(particleJumpedOnGround == true){
+        
+        
+        //Vorerst nicht implementiert
+//        particleJumpedOnGround = false;
+        
+    }
+    
+    
+    if(distanceToCenter > sceneHeight/2){
+        
+        particleIsOnGround = false;
+        
+    }else if(distanceToCenter <= sceneHeight/2){
+        
+        particleIsOnGround = true;
+        
+    }
+    
+    
+   
+        //setze bei übertritt einmal y auf sceneHeight
+        //setze x genau auf angle/360 * sceneWidth
+        //setze velocity neu mit weg über gedrehtes lot (siehe blatt) 
+        //führe berechnung normal weiter aus
+        
+        
+            //correcting the velocity to the new way it is going to be displayed
+        
+    
+    
 }
 
 
-//--------------------------------------------------------------------------------------
 
 
-float Particle::getMaxLife() {
-	return 1;
-}
 
 
-//--------------------------------------------------------------------------------------
+
+
+
+
+
+
+
+
+
+
+
+
+