.gitignore

@@ -91,3 +91,4 @@ Desktop.ini
 
 # Android
 .csettings
+/.vs/Projekt_FORUM/v15

.vs/ProjectSettings.json

@@ -0,0 +1,3 @@
+{
+  "CurrentProjectSetting": "No Configurations"
+}

.vs/VSWorkspaceState.json

@@ -0,0 +1,7 @@
+{
+  "ExpandedNodes": [
+    "",
+    "\\src"
+  ],
+  "PreviewInSolutionExplorer": false
+}

Projekt_FORUM.vcxproj.user

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)/bin</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)/bin</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)/bin</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <LocalDebuggerWorkingDirectory>$(ProjectDir)/bin</LocalDebuggerWorkingDirectory>
+    <DebuggerFlavor>WindowsLocalDebugger</DebuggerFlavor>
+  </PropertyGroup>
+</Project>

bin/data/settings.json

@@ -0,0 +1,24 @@
+{
+    "warps": [
+        {
+            "blend": {
+                "edges": "0, 0, 0.5, 0.5",
+                "exponent": 2.0,
+                "gamma": "1, 1, 1",
+                "luminance": "0.5, 0.5, 0.5"
+            },
+            "brightness": 1.0,
+            "type": 2,
+            "warp": {
+                "columns": 2,
+                "control points": [
+                    "0, 0",
+                    "1, 0",
+                    "1, 1",
+                    "0, 1"
+                ],
+                "rows": 2
+            }
+        }
+    ]
+}

bin/data/shaders/ofxWarp/ControlPoint.frag

@@ -0,0 +1,16 @@
+#version 150
+
+in vec2 vTexCoord;
+in vec4 vColor;
+
+out vec4 fragColor;
+
+void main(void) 
+{
+	vec2 uv = vTexCoord * 2.0 - 1.0;
+	float d = dot(uv, uv);
+	float rim = smoothstep(0.7, 0.8, d);
+	rim += smoothstep(0.3, 0.4, d) - smoothstep(0.5, 0.6, d);
+	rim += smoothstep(0.1, 0.0, d);
+	fragColor = mix(vec4( 0.0, 0.0, 0.0, 0.25), vColor, rim);
+}

bin/data/shaders/ofxWarp/ControlPoint.vert

@@ -0,0 +1,23 @@
+#version 150
+
+// OF default uniforms and attributes
+uniform mat4 modelViewProjectionMatrix;
+uniform vec4 globalColor;
+
+in vec4 position;
+in vec2 texcoord;
+in vec4 color;
+
+// App uniforms and attributes
+in vec4 iPositionScale;
+in vec4 iColor;
+
+out vec2 vTexCoord;
+out vec4 vColor;
+
+void main(void) 
+{
+	vTexCoord = texcoord;
+	vColor = globalColor * iColor;
+	gl_Position = modelViewProjectionMatrix * vec4(position.xy * iPositionScale.z + iPositionScale.xy, position.zw);
+}

bin/data/shaders/ofxWarp/WarpBilinear.frag

@@ -0,0 +1,57 @@
+#version 150
+
+uniform sampler2D uTexture;
+uniform vec4 uExtends;
+uniform vec3 uLuminance;
+uniform vec3 uGamma;
+uniform vec4 uEdges;
+uniform vec4 uCorners;
+uniform float uExponent;
+uniform bool uEditing;
+
+in vec2 vTexCoord;
+in vec4 vColor;
+
+out vec4 fragColor;
+
+float map(in float value, in float inMin, in float inMax, in float outMin, in float outMax)
+{
+	return outMin + (outMax - outMin) * (value - inMin) / (inMax - inMin);
+}
+
+float grid(in vec2 uv, in vec2 size)
+{
+	vec2 coord = uv / size;
+	vec2 grid = abs(fract(coord - 0.5) - 0.5) / (2.0 * fwidth(coord));
+	float line = min(grid.x, grid.y);
+	return 1.0 - min(line, 1.0);
+}
+
+void main(void)
+{
+	vec4 texColor = texture(uTexture, vTexCoord);
+
+	vec2 mapCoord = vec2(map(vTexCoord.x, uCorners.x, uCorners.z, 0.0, 1.0), map(vTexCoord.y, uCorners.y, uCorners.w, 0.0, 1.0));
+
+	float a = 1.0;
+	if (uEdges.x > 0.0) a *= clamp(mapCoord.x / uEdges.x, 0.0, 1.0);
+	if (uEdges.y > 0.0) a *= clamp(mapCoord.y / uEdges.y, 0.0, 1.0);
+	if (uEdges.z > 0.0) a *= clamp((1.0 - mapCoord.x) / uEdges.z, 0.0, 1.0);
+	if (uEdges.w > 0.0) a *= clamp((1.0 - mapCoord.y) / uEdges.w, 0.0, 1.0);
+
+	const vec3 one = vec3(1.0);
+	vec3 blend = (a < 0.5) ? (uLuminance * pow(2.0 * a, uExponent)) : one - (one - uLuminance) * pow(2.0 * (1.0 - a), uExponent);
+
+	texColor.rgb *= pow(blend, one / uGamma);
+
+	if (uEditing)
+	{
+		float f = grid(mapCoord.xy * uExtends.xy, uExtends.zw);
+		vec4 gridColor = vec4(1.0f);
+		fragColor = mix(texColor * vColor, gridColor, f);
+	}
+	else
+	{
+		fragColor = texColor * vColor;
+	}
+}

bin/data/shaders/ofxWarp/WarpBilinear.vert

@@ -0,0 +1,21 @@
+#version 150
+
+// OF default uniforms and attributes
+uniform mat4 modelViewProjectionMatrix;
+uniform vec4 globalColor;
+
+in vec4 position;
+in vec2 texcoord;
+in vec4 color;
+
+// App uniforms and attributes
+out vec2 vTexCoord;
+out vec4 vColor;
+
+void main(void)
+{
+	vTexCoord = texcoord;
+	vColor = globalColor;
+
+	gl_Position = modelViewProjectionMatrix * position;
+}

bin/data/shaders/ofxWarp/WarpPerspective.frag

@@ -0,0 +1,38 @@
+#version 150
+
+uniform sampler2D uTexture;
+uniform vec3 uLuminance;
+uniform vec3 uGamma;
+uniform vec4 uEdges;
+uniform vec4 uCorners;
+uniform float uExponent;
+
+in vec2 vTexCoord;
+in vec4 vColor;
+
+out vec4 fragColor;
+
+float map(in float value, in float inMin, in float inMax, in float outMin, in float outMax)
+{
+  return outMin + (outMax - outMin) * (value - inMin) / (inMax - inMin);
+}
+
+void main(void)
+{
+	vec4 texColor = texture(uTexture, vTexCoord);
+
+	vec2 mapCoord = vec2(map(vTexCoord.x, uCorners.x, uCorners.z, 0.0, 1.0), map(vTexCoord.y, uCorners.y, uCorners.w, 0.0, 1.0));
+
+	float a = 1.0;
+	if (uEdges.x > 0.0) a *= clamp(mapCoord.x / uEdges.x, 0.0, 1.0);
+	if (uEdges.y > 0.0) a *= clamp(mapCoord.y / uEdges.y, 0.0, 1.0);
+	if (uEdges.z > 0.0) a *= clamp((1.0 - mapCoord.x) / uEdges.z, 0.0, 1.0);
+	if (uEdges.w > 0.0) a *= clamp((1.0 - mapCoord.y) / uEdges.w, 0.0, 1.0);
+
+	const vec3 one = vec3(1.0);
+	vec3 blend = (a < 0.5) ? (uLuminance * pow(2.0 * a, uExponent)) : one - (one - uLuminance) * pow(2.0 * (1.0 - a), uExponent);
+
+	texColor.rgb *= pow(blend, one / uGamma);
+
+	fragColor = texColor * vColor;
+}

bin/data/shaders/ofxWarp/WarpPerspective.vert

@@ -0,0 +1,21 @@
+#version 150
+
+// OF default uniforms and attributes
+uniform mat4 modelViewProjectionMatrix;
+uniform vec4 globalColor;
+
+in vec4 position;
+in vec2 texcoord;
+in vec4 color;
+
+// App uniforms and attributes
+out vec2 vTexCoord;
+out vec4 vColor;
+
+void main(void)
+{
+	vTexCoord = texcoord;
+	vColor = globalColor;
+
+	gl_Position = modelViewProjectionMatrix * position;
+}

bin/data/xml/attractor.xml

@@ -0,0 +1,10 @@
+<default>
+	<sizeMin>0.05</sizeMin>
+	<sizeMax>4</sizeMax>
+	<mass>100</mass>
+	<drag>0</drag>
+	<maxLife>10</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color></color>
+</default>

bin/data/xml/default.xml

@@ -0,0 +1,10 @@
+<default>
+	<sizeMin>0.05</sizeMin>
+	<sizeMax>4</sizeMax>
+	<mass>100</mass>
+	<drag>0</drag>
+	<maxLife>10</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color></color>
+</default>

bin/data/xml/detractor.xml

@@ -0,0 +1,10 @@
+<default>
+	<sizeMin>0.05</sizeMin>
+	<sizeMax>4</sizeMax>
+	<mass>100</mass>
+	<drag>0</drag>
+	<maxLife>10</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color></color>
+</default>

bin/data/xml/radial.xml

@@ -0,0 +1,10 @@
+<default>
+	<sizeMin>0.05</sizeMin>
+	<sizeMax>4</sizeMax>
+	<mass>100</mass>
+	<drag>0</drag>
+	<maxLife>10</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color></color>
+</default>

bin/data/xml/rain.xml

@@ -0,0 +1,10 @@
+<default>
+	<sizeMin>0.05</sizeMin>
+	<sizeMax>4</sizeMax>
+	<mass>100</mass>
+	<drag>0</drag>
+	<maxLife>10</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color></color>
+</default>

bin/data/xml/symbol.xml

@@ -0,0 +1,21 @@
+<default>
+	<sizeMin>0.01</sizeMin>
+	<sizeMax>4.0</sizeMax>
+	<massMin>100</massMin>
+    <massMax>250</massMax>
+	<drag>0</drag>
+	<maxLife>ofRandom(maxAge - 5, maxAge)</maxLife>
+	<velMin>-80</velMin>
+	<velMax>80</velMax>
+	<color>(5, 241, 219)</color>
+    <age>0.0</age>
+    <valueToMoveToTop>0</valueToMoveToTop>
+    <valueToMoveToRight>0</valueToMoveToRight>
+    <counterToMoveParticlesToRight>70</counterToMoveParticlesToRight>
+    <particleLeftScene>false</particleLeftScene>
+    
+</default>
+
+    vel.set(ofRandom(-20.0, 20.0), ofRandom(-90, -100));	
+		
+

src/avatar.cpp

@@ -5,7 +5,7 @@
 //  Created by Sebastian Holzki on 17.04.19.
 //
 
-#include "avatar.hpp"
+#include "avatar.h"
 
 
 

src/avatar.h

@@ -1,5 +1,5 @@
 //
-//  avatar.hpp
+//  avatar.h
 //  emptyExample
 //
 //  Created by Sebastian Holzki on 17.04.19.

src/drawableImage.cpp

@@ -0,0 +1,159 @@
+#include "drawableImage.h"
+#include "images.h"
+
+//--------------------------------------------------------------
+DrawableImage::DrawableImage(string imageName, float sceneSizeX, float sceneSizeY) {
+	//Color for symbol
+	redImageColor = 121;	
+	greenImageColor = 205;
+	blueImageColor = 205;
+
+	pastMiddle = true;
+	fileImageHex.loadImage("Hexagon.png");
+	imageToDraw.loadImage(imageName);
+	fileImageHex = changeImageColor(fileImageHex, redImageColor, greenImageColor, blueImageColor);
+	imageToDraw = changeImageColor(imageToDraw, redImageColor, greenImageColor, blueImageColor);
+	xToMoveInCloud = ofRandom(1, 4);
+	yToMoveIntoCloud = 0;
+	ticksToMovePictureToRight = 150;
+	counterToMovePictureToRight = 0;
+	newMaxHeight = sceneSizeY - imageToDraw.getHeight() - 3;
+	imageHeight = imageToDraw.getHeight();
+	maxYpositionForPicture = setMaxHeightPosition(sceneSizeY);
+}
+
+//--------------------------------------------------------------
+DrawableImage::~DrawableImage() {
+
+}
+
+
+//--------------------------------------------------------------
+void DrawableImage::updateImage(float sceneSizeX, float sceneSizeY) {
+
+	if (cloudAttractorIsSet) {
+		doMovementOfImageAtCloud(maxYpositionForPicture, sceneSizeX, sceneSizeY);
+	}
+
+	else if (symbolAttractorIsSet) {
+		drawImage(sceneSizeX, sceneSizeY);
+	}
+
+}
+
+//--------------------------------------------------------------
+void DrawableImage::drawImage(float sceneSizeX, float sceneSizeY)
+{
+	yToMoveIntoCloud = 0;
+	xToMoveInCloud = 0;
+	counterToMovePictureToRight = 0;
+
+	imageToDraw.draw((sceneSizeX / 2 - imageToDraw.getWidth() / 2), (sceneSizeY - imageToDraw.getHeight() - 5));		//Symbol at bottom
+	fileImageHex.draw((sceneSizeX / 2 - imageToDraw.getWidth() / 2), (sceneSizeY - imageToDraw.getHeight() - 5));		//Hexagon at bottom
+}
+
+//--------------------------------------------------------------
+void DrawableImage::doMovementOfImageAtCloud(int maxYpositionForPicture, float sceneSizeX, float sceneSizeY)
+{
+	if (yToMoveIntoCloud <= maxYpositionForPicture) {		//y-Movement into cloud
+		yToMoveIntoCloud += 3;
+	}
+	else if (counterToMovePictureToRight < ticksToMovePictureToRight) {
+		counterToMovePictureToRight++;
+	}
+	else {													//x-Movement in cloud
+		if (pastMiddle) {									//from the middle to right: midpoint + x and x  gets increased til its Scenesize   
+			xToMoveInCloud += 3;
+
+		}
+		else {												//From left to the middle: midpoint - x  decreased til x is 0 again
+			xToMoveInCloud -= 3;
+		}
+	}
+
+	if (pastMiddle && xToMoveInCloud >= sceneSizeX / 2 + imageToDraw.getWidth()) {		//Left from middle
+		pastMiddle = false;
+	}
+
+	if (!pastMiddle && xToMoveInCloud <= 0) {											//Rigth from middle
+		pastMiddle = true;
+	}
+
+	imageToDraw.draw(getImagePosX(sceneSizeX), getImagePosY(sceneSizeY));		
+	fileImageHex.draw(getImagePosX(sceneSizeX), getImagePosY(sceneSizeY));		
+
+}
+
+
+
+int DrawableImage::setMaxHeightPosition(float sceneSizeY)			// Array for max y-values (so that height of the hexagons fits together and can hook into one another in honeycomb structure)
+{
+	for (float i = 0; i <= 4; i++) {								//alculate the max y-values
+		newMaxHeight -= imageHeight / 2;
+		maxHeightPositions.push_back(newMaxHeight);
+	}
+	int rgen = ofRandom(0, 4);										
+	return (int)maxHeightPositions.at(rgen);						//random array position to choose random y-position
+}
+
+//--------------------------------------------------------------
+bool DrawableImage::imageIsOnTop(float sceneSizeY) {			//see if symbol and particles reached cloud
+
+	return yToMoveIntoCloud >= maxYpositionForPicture;
+}
+
+//--------------------------------------------------------------
+ofImage DrawableImage::changeImageColor(ofImage imageToDraw, int r, int g, int b) {			//Processing the color information of the individual image pixels
+	int threshold = 1;
+
+	int picWidth = imageToDraw.getWidth();
+	int picHeight = imageToDraw.getHeight();
+
+
+	for (int x = 0; x < picWidth; x++) {													//go through all pixel and set new rgb-values
+		for (int y = 0; y < picHeight; y++)
+		{
+			int index = (x + y * picWidth) * 4;												
+
+			if (imageToDraw.getPixelsRef()[index + 3] >= threshold) {
+				imageToDraw.getPixelsRef()[index] = r;
+				imageToDraw.getPixelsRef()[index + 1] = g;
+				imageToDraw.getPixelsRef()[index + 2] = b;
+			}
+		}
+	}
+
+	ofSetColor(255, 255, 255);																//set color to white again so the colors don't distort themself 
+
+	imageToDraw.update();
+
+	return imageToDraw;
+}
+
+//--------------------------------------------------------------
+int DrawableImage::getHeight() {
+	return imageToDraw.getHeight();
+}
+
+//--------------------------------------------------------------
+int DrawableImage::getWidth() {
+	return imageToDraw.getWidth();
+}
+
+//--------------------------------------------------------------
+int DrawableImage::getMaxHeight() {
+	return maxYpositionForPicture;
+}
+
+//--------------------------------------------------------------
+float DrawableImage::getImagePosX(float sceneSizeX) {
+	if (pastMiddle)
+		return (sceneSizeX / 2 - imageToDraw.getWidth() / 2) + xToMoveInCloud;
+	else
+		return (sceneSizeX / 2 - imageToDraw.getWidth() / 2) - xToMoveInCloud;
+}
+
+//--------------------------------------------------------------
+float DrawableImage::getImagePosY(float sceneSizeY) {
+	return (sceneSizeY - imageToDraw.getHeight() - 5) - yToMoveIntoCloud;
+}

src/drawableImage.h

@@ -0,0 +1,60 @@
+#ifndef drawableImage_h
+#define drawableImage_h
+#pragma once
+
+#include "ofMain.h"
+#include "ofxCv.h"
+#include "ofxOpenCv.h"
+#include <stdio.h>
+
+
+
+class DrawableImage
+{
+
+public:
+
+	DrawableImage(string imageName, float sceneSizeX, float sceneSizeY);
+	~DrawableImage();
+
+	ofColor color;
+	ofImage fileImageHex;
+	ofImage imageToDraw;
+
+	float maxLife;
+	float age;
+	float size;
+	float mass;
+	int yToMoveIntoCloud;
+	int xToMoveInCloud;
+	int maxYpositionForPicture;
+	int redImageColor;
+	int greenImageColor;
+	int blueImageColor;
+	int ticksToMovePictureToRight;
+	int counterToMovePictureToRight;
+	int imageHeight;
+	int newMaxHeight;
+	int getHeight();
+	int getWidth();
+	int getMaxHeight();
+	bool pL;
+	bool symbolAttractorIsSet;
+	bool cloudAttractorIsSet;
+	bool pastMiddle;
+
+	void updateImage(float sceneSizeX, float sceneSizeY);
+	void drawImage(float sceneSizeX, float sceneSizeY);
+	void doMovementOfImageAtCloud(int maxYpositionForPicture, float sceneSizeX, float sceneSizeY);
+	int setMaxHeightPosition(float sceneSizeY);
+	bool imageIsOnTop(float sceneSizeY);
+	float getImagePosX(float sceneSizeX);
+	float getImagePosY(float sceneSizeY);
+	vector<float>maxHeightPositions;
+	ofImage changeImageColor(ofImage imageToDraw, int r, int g, int b);
+
+private:
+
+};
+#endif 
+#pragma once

src/greatWhole.cpp

@@ -1,80 +0,0 @@
-//
-//  greatWhole.cpp
-//  emptyExample
-//
-//  Created by Sebastian Holzki on 17.04.19.
-//
-
-#include "greatWhole.hpp"
-#include "avatar.hpp"
-
-
-
-
-GreatWhole::GreatWhole()
-{
-    
-    
-}
-
-// -----------------------------------
-
-GreatWhole::~GreatWhole()
-{
-    
-    
-}
-
-// -----------------------------------
-
-
-
-void GreatWhole::setup(){
-    
-    
-    
-}
-
-// -----------------------------------------------
-
-
-void GreatWhole::update(vector<Avatar*> avatars){
-    
-    
-    
-    
-}
-
-// -----------------------------------------------
-
-
-void GreatWhole::draw(){
-    
-    /*
-     
-     draw the whole avatar vector
-     
-     */
-    
-    
-}
-
-
-// -----------------------------------------------
-
-
-void GreatWhole::addAvatar(Avatar avatar){
-    
-    
-   // avatars.push_back(avatar);
-    
-    /*
-     
-     Set coordinates in abhängigkeit vom letzten also bei avatars at (max-1)
-     clip avatar dann an den letzten, y und x angepasst an x und y von avatars.at(max-1)
-     
-     */
-    
-}
-
-

src/greatWhole.hpp

@@ -1,41 +0,0 @@
-//
-//  greatWhole.hpp
-//  emptyExample
-//
-//  Created by Sebastian Holzki on 17.04.19.
-//
-
-#include <stdio.h>
-#include "ofMain.h"
-#include "avatar.hpp"
-
-#pragma once
-
-
-/* Das Große Ganze beinhaltet eine unbestimmte Anzahl an bereits eingecheckten Personen, deren Infos in Avatare gespeichert werden.
- Es bedarf eine setup(), update() und draw()-Methode. Dabei soll Platz für den vector<Avatar> geschaffen werden. In update wird eine
- gewisse Bewegung der Avatar-"Bubbles" definiert. Draw zeichnet die Avatare auf die Stelen, also die entsprechenden Koordinaten. */
-
-
-class GreatWhole {
-    
-    
-public:
-    
-    GreatWhole();
-    ~GreatWhole();
-    
-   void setup();
-   void update(vector<Avatar*> avatars);
-    void draw();
-    
-    void addAvatar(Avatar avatar);
-    Avatar getAvatarAt(int i);
-
-    
-    
-private:
-    
-    vector<Avatar*> avatars;
-    
-};

src/imageParticleSystem.cpp

@@ -0,0 +1,236 @@
+#include "imageParticleSystem.h"
+
+
+ImageParticleSystem::ImageParticleSystem(int sceneSizeX, int sceneSizeY, ofImage fileImageHex, string imageName) {
+	this->imageToDraw = new DrawableImage(imageName, sceneSizeX, sceneSizeY);
+	this->imageHeight = imageToDraw->getHeight();
+	this->imageWidth = imageToDraw->getWidth();
+
+	this->sceneSizeX = sceneSizeX;
+	this->sceneSizeY = sceneSizeY;
+
+	this->fileImageHex = fileImageHex;
+
+	setAttractorsFromHexagonFromPicture();
+	maxParticle = 50;
+
+	setSymbolAttractorIsSet(true);
+	setCloudAttractorIsSet(false);
+	ticksToMoveImageToTop = 200;
+	counterToMoveImageToTop = 0;
+	fileImageCloud.loadImage("Hexagon.png");
+
+	imageReachedTopAndAttractorIsChanged = false;
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::updateParticleSystem() {
+
+	double deltaT = ofGetLastFrameTime();
+	time += deltaT;
+
+	if ((cloudAttractorIsSet == false) && (particles.size() < picPix / 7) && (this->imageToDraw->imageIsOnTop(sceneSizeY) == false)) {		//Creating particles for symbol on bottom 
+		createParticlesForHexagonInSymbol();
+	}
+	else if ((cloudAttractorIsSet == false) && (particles.size() < picPix / 7) && (this->imageToDraw->imageIsOnTop(sceneSizeY))) {			//Creating particles for symbol in cloud 
+		createParticlesForHexagonInCloud();
+	}
+	else if ((cloudAttractorIsSet == false) && (particles.size() > picPix / 7)) {															//Deleting unused particles for hexagon on bottom
+
+		deleteParticlesForHexagon();
+	}
+	else if ((cloudAttractorIsSet == true) && (particles.size() > picPix / 7)) {															//Deleting unused particles for rocketeffect 
+
+		//deleteParticlesForRocketEffect();
+	}
+
+	//Movement
+	for (int p = 0; p < particles.size(); p++) {
+		if (p * 7 < attractors.size()) {
+			if (cloudAttractorIsSet == true) {																											//Movement at rocketeffect
+				particles.at(p)->updateParticle(deltaT, attractors[p * 7],
+					cloudAttractorIsSet, this->imageToDraw->imageIsOnTop(sceneSizeY), true, imageHeight, imageWidth, sceneSizeX, sceneSizeY);
+			}
+			else if (symbolAttractorIsSet == true)																										//Movement at Symbol at the bottom
+			{
+				particles.at(p)->updateParticle(deltaT, attractors[p * 7],
+					cloudAttractorIsSet, this->imageToDraw->imageIsOnTop(sceneSizeY), true, imageHeight, imageWidth, sceneSizeX, sceneSizeY);					
+				
+				if (this->imageToDraw->imageIsOnTop(sceneSizeY))																						//Deleting the particle after they left scene at right
+				{
+					deleteParticleAfterLeavingOntheRightAndCreateThemOnTheLeft(p);
+				}
+			}
+		}
+	}
+
+	if (counterToMoveImageToTop < ticksToMoveImageToTop) {			//Delay (every Frame) before the symbol and particle pass to the rocket effect
+		counterToMoveImageToTop++;
+		
+	}
+	else if (counterToMoveImageToTop == ticksToMoveImageToTop) {	//Symbol and particles do over in rocketeffect
+		changeAttractorImage(fileImageCloud);
+		setCloudAttractorIsSet(true);
+	}
+
+	if (this->imageToDraw->imageIsOnTop(sceneSizeY)) {				//Symbol and particles reached max. y-position and attractor gets changed from rocketeffect to hexagon
+		setAttractorsFromHexagonFromPicture();
+		cloudAttractorIsSet = false;
+	}
+
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::createParticlesForHexagonInSymbol()
+{
+	int newPix = (picPix / 7) - particles.size();
+	for (int i = 1; i <= newPix; i++) {											//Go through pixel  i = 1 (there is no pixel 0)
+		particles.push_back(new Particle);
+
+		int x = sceneSizeX / 2;
+		int y = sceneSizeY;
+
+		particles.back()->setup(ofVec2f(x, y), 20);
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::createParticlesForHexagonInCloud()
+{
+	int newPix = (picPix / 7) - particles.size();
+	for (int i = 1; i <= newPix; i++) {											//Go through pixel  i = 1 (there is no pixel 0)
+		particles.push_back(new Particle);
+
+		int x = sceneSizeX / 2;
+		int y = imageToDraw->getImagePosY(sceneSizeY) + imageHeight;
+
+		particles.back()->setup(ofVec2f(x, y), 20);
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::deleteParticlesForRocketEffect()
+{
+	int newPix = (particles.size() - (picPix / 7));
+	for (int i = 0; i < newPix; i++) {
+		delete particles.at(0);													//Deleting particle object
+		particles.erase(particles.begin());										//Deleting pointer to particle
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::deleteParticlesForHexagon()
+{
+	int newPix = (particles.size() - (picPix / 7));
+
+	for (int i = 0; i < newPix; i++) {
+		delete particles.at(0);													//Deleting particle object
+		particles.erase(particles.begin());										//Deleting pointer to particle
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::deleteParticleAfterLeavingOntheRightAndCreateThemOnTheLeft(int p)
+{
+	bool particleToDelete = particles.at(p)->deleteAfterLeavingSceneX();
+
+	if (particleToDelete) {
+
+		delete particles.at(0);													//Deleting particle object
+		particles.erase(particles.begin());										//Deleting pointer to particle
+
+		//Durchgehen ab Partikel i = 1 da es kein Pixel 0 gibt
+		particles.push_back(new Particle);
+
+		int x = -50;
+		int y = imageToDraw->getHeight();
+
+		particles.back()->setup(ofVec2f(x, y), 20);
+
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::changeAttractorImage(ofImage newAttractorImage) {		//Attractor is changed between hexagon and cloud 
+	attractors = pixelInVector(newAttractorImage);
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::setAttractorsFromHexagonFromPicture() {				//Hexagon is attracot (pixel from hexagon get converted in attractors)
+	int picWidth = fileImageHex.getWidth();
+	int picHeight = fileImageHex.getHeight();
+	ofPixels pix;
+	pix = fileImageHex.getPixels();
+	vector<ofVec2f> pxPos;
+	picPix = 0;
+	for (int i = 3; i <= pix.size(); i += 4) {									//i specifys that every fourth color information of the pixel is handled (rgba)
+		if (pix[i] > 0) {
+			int width = pix.getWidth();
+
+			int y = i / 4 / width;
+
+			int x = i / 4 % width;
+
+			ofVec2f vec;
+
+			vec.set(x + imageToDraw->getImagePosX(sceneSizeX), y + imageToDraw->getImagePosY(sceneSizeY));		//Gets position of image and so that the attractor follows movement
+			pxPos.push_back(vec);
+
+			picPix++;
+		}
+	}
+	attractors = pxPos;
+}
+
+//----------------------------------------------------------
+vector<ofVec2f> ImageParticleSystem::pixelInVector(ofImage a) {			//Read in all the coloured pixels of image and vonvert them in vectors
+	int picWidth = a.getWidth();
+	int picHeight = a.getHeight();
+	ofPixels pix;
+	pix = a.getPixels();
+	vector<ofVec2f> pxPos;
+	picPix = 0;
+	for (int i = 3; i <= pix.size(); i += 4) {							//i specifys that every fourth color information of the pixel is handled (rgba)
+		if (pix[i] > 0) {
+			int width = pix.getWidth();
+
+			int y = i / 4 / width;
+
+			int x = i / 4 % width;
+
+			ofVec2f vec;
+
+			vec.set(x + ((sceneSizeX / 2) - picWidth / 2), y - ((sceneSizeY)-picHeight - 7));		
+			pxPos.push_back(vec);
+
+			picPix++;
+		}
+	}
+	return pxPos;
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::drawImageParticleSystem() {			//Drawing of symbols and particles
+
+	imageToDraw->updateImage(sceneSizeX, sceneSizeY);
+
+	for (int i = 0; i < particles.size(); i++) {
+		particles.at(i)->draw();
+	}
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::setSymbolAttractorIsSet(bool value) {	
+
+	imageToDraw->symbolAttractorIsSet = value;
+	symbolAttractorIsSet = value;
+}
+
+//----------------------------------------------------------
+void ImageParticleSystem::setCloudAttractorIsSet(bool value) {
+
+	imageToDraw->cloudAttractorIsSet = value;
+	cloudAttractorIsSet = value;
+}
+
+

src/imageParticleSystem.h

@@ -0,0 +1,64 @@
+#ifndef imageParticleSystem_h
+#define imageParticleSystem_h
+#pragma once
+
+#include "ofMain.h"
+#include "ofxCv.h"
+#include "ofxOpenCv.h"
+#include "particle.h"
+#include "drawableImage.h"
+#include <stdio.h>
+
+class ImageParticleSystem
+{
+
+public:
+
+	ImageParticleSystem(int sceneSizeX, int sceneSizeY, ofImage fileImageHex, string imageName);
+	~ImageParticleSystem();
+
+	vector<ofVec2f>attractors;
+	vector<Particle*> particles;
+	ofImage fileImageHex;
+	ofImage fileImageCloud;
+
+	int sceneSizeX;
+	int sceneSizeY;
+	int imageHeight;
+	int imageWidth;
+	int maxParticle;
+	int picPix;
+	int k;
+	int ticksToMoveImageToTop;
+	int counterToMoveImageToTop;
+	int status;
+	bool tornadoStarted;
+	bool editingWarp;
+	bool imageReachedTopAndAttractorIsChanged;
+	float birthCnt;
+	float maxLife;
+	float parAmount;
+	float height;
+	double time;
+	double tornadoStartTime;	
+
+	void updateParticleSystem();
+	void deleteParticlesForRocketEffect();
+	void deleteParticlesForHexagon();
+	void createParticlesForHexagonInSymbol();
+	void createParticlesForHexagonInCloud();
+	void deleteParticleAfterLeavingOntheRightAndCreateThemOnTheLeft(int p);
+	void drawImageParticleSystem();
+	void setSymbolAttractorIsSet(bool value);
+	void setCloudAttractorIsSet(bool value);
+	void changeAttractorImage(ofImage newAttractorImage);
+
+private:
+	DrawableImage* imageToDraw;
+	vector<ofVec2f> pixelInVector(ofImage a);
+	void setAttractorsFromHexagonFromPicture();
+	bool symbolAttractorIsSet;
+	bool cloudAttractorIsSet;
+};
+#endif 
+#pragma once

src/main.cpp

@@ -5,11 +5,13 @@
 //========================================================================
 int main( ){
 
-	ofSetupOpenGL(1000,1000, OF_WINDOW);			// <-------- setup the GL context
+	ofGLFWWindowSettings settings;
+	settings.setGLVersion(3, 2);
+	settings.setSize(1280, 800);
+	ofCreateWindow(settings);
+	ofSetupOpenGL(1000, 1000, OF_WINDOW);			// <-------- setup the GL context
+	ofRunApp(new ofApp());
+
 
-	// this kicks off the running of my app
-	// can be OF_WINDOW or OF_FULLSCREEN
-	// pass in width and height too:
-	ofRunApp( new ofApp());
 
 }

src/objectPhysics.cpp

@@ -5,7 +5,7 @@
 //  Created by Sebastian Holzki on 11.06.19.
 //
 
-#include "objectPhysics.hpp"
+#include "objectPhysics.h"
 
 
 
@@ -34,17 +34,6 @@ Attraktor::Attraktor(){
    
 };
 
-// -----------------------------------
-
-
-
-
-
-
-
-
-
-
 
 // -----------------------------------
 

src/objectPhysics.h

@@ -1,16 +1,16 @@
 //
-//  objectPhysics.hpp
+//  objectPhysics.h
 //  emptyExample
 //
 //  Created by Sebastian Holzki on 01.05.19.
 //
 
-#ifndef objectPhysics_hpp
+#ifndef objectPhysics_h
-#define objectPhysics_hpp
+#define objectPhysics_h
 
 #include <stdio.h>
 #include "ofMain.h"
-#endif /* objectPhysics_hpp */
+#endif /* objectPhysics_h */
 
 
 class ObjectPhysics {

src/ofApp.cpp

@@ -6,20 +6,68 @@
 
 
 //--------------------------------------------------------------
-void ofApp::setup(){
+void ofApp::setup() {
+
+	currentImage = -1;
+	ofDisableArbTex();
+	ofBackground(0);
+
+	//test image
+	img.setUseTexture(false);
+	if (!img.load("testcard.png"))
+	{
+		ofLogError("ofApp::setup") << "Could not load image!";
+		return;
+	}
+
+	this->tex.enableMipmap();
+	this->tex.loadData(img.getPixels());
+
+	//scene properties
+	sceneSize.set(1280, 800);
+	area.set(0, 0, sceneSize.x, sceneSize.y);
+	fbo.allocate(sceneSize.x, sceneSize.y, GL_RGBA);
+
+	//clear fbo to make sure there's no scrap
+	fbo.begin();
+	ofClear(0);
+	fbo.end();
+
+	//load warp settings from file if present
+	//this->warpController.loadSettings("settings.json");
+
+	//if there is no file, generate warp
+	if (this->warpController.getWarps().empty())
+	{
+		std::shared_ptr<ofxWarpBase> warp;
+
+		warp = this->warpController.buildWarp<ofxWarpPerspective>();
+		warp->setSize(sceneSize.x, sceneSize.y);
+		warp->setEdges(glm::vec4(0.0f, 0.0f, 1.0f, 1.0f));
+	}
+
+	editingWarp = false;
+
+	//testing stuff
+	ofSetCircleResolution(60);
+	ofSetBackgroundColor(0, 0, 0);
+	//ofSetFrameRate(60);
+
+	fileImageHex.loadImage("Hexagon.png");
+
+	//rainIsActive = true;
+	//int particleSystemsForStele = 7;													//number of rainparticlesystems (one for single stele)
+	//float sceneSizeForSingleParticleSystem = sceneSize.x / particleSystemsForStele;		//calculate the widht for every single rainparticlesystem
+	//for (int i = 0; i <= particleSystemsForStele - 1; i++) {							//create all rainparticlesystem
+	//	rainParticleSyst.push_back(new RainParticleSystem(i * sceneSizeForSingleParticleSystem, sceneSizeForSingleParticleSystem, sceneSize.y));
+	//}
+
 
 	VISITOR_COUNT = 0;
 	VISITOR_COUNT_LASTFRAME = 0;
 	PARTICLE_COUNT = 0;
 
 
-    for (int i = 0; i < particleSystems.size(); i++){
-
-
-
-    }
-    
-    
 	// *** OSC Setup *** OSC Setup *** OSC Setup ***
 
 	receiver.setup(PORT);
@@ -27,7 +75,8 @@ void ofApp::setup(){
 }
 
 //--------------------------------------------------------------
-void ofApp::update(){
+void ofApp::update() {
+
 
 
 	// *** OSC RECEIVER *** OSC RECEIVER *** OSC RECEIVER ***
@@ -48,14 +97,14 @@ void ofApp::update(){
 
 
 
-    while(receiver.hasWaitingMessages()){
+	while (receiver.hasWaitingMessages()) {
 
 		ofxOscMessage visitorInformations;
 		receiver.getNextMessage(&visitorInformations);
 
 		oscMsg = ofToString(visitorInformations);
 
-        if(visitorInformations.getAddress() == "/centroidsOfBlob") {
+		if (visitorInformations.getAddress() == "/centroidsOfBlob") {
 
 			VISITOR_COUNT_LASTFRAME = VISITOR_COUNT;
 			VISITOR_COUNT = visitorInformations.getArgAsInt(0);  //update the number of Visitors from OSCs first Argument, which is the number of blobs (detected Contours)
@@ -68,9 +117,9 @@ void ofApp::update(){
 // If there are MORE visitors now, add the difference to the visitors vector
 
 
-            if(VISITOR_COUNT > VISITOR_COUNT_LASTFRAME){
+			if (VISITOR_COUNT > VISITOR_COUNT_LASTFRAME) {
 
-                for(int i = 0; i < (VISITOR_COUNT - VISITOR_COUNT_LASTFRAME); i++){
+				for (int i = 0; i < (VISITOR_COUNT - VISITOR_COUNT_LASTFRAME); i++) {
 
 					visitors.push_back(new Visitor);
 
@@ -78,12 +127,12 @@ void ofApp::update(){
 			}
 
 
-// If there are LESS visitors now, delete the difference from the visitors vector
+			// If there are LESS visitors now, delete the difference from the visitors vector
 
 
-            if(VISITOR_COUNT < VISITOR_COUNT_LASTFRAME){
+			if (VISITOR_COUNT < VISITOR_COUNT_LASTFRAME) {
 
-                for(int i = 0; i < (VISITOR_COUNT_LASTFRAME - VISITOR_COUNT); i++){
+				for (int i = 0; i < (VISITOR_COUNT_LASTFRAME - VISITOR_COUNT); i++) {
 
 					delete visitors.at(visitors.size()); //maybe nicht zulässig, weil fehleranfällig???
 					//erase ergänzen!
@@ -92,17 +141,17 @@ void ofApp::update(){
 			}
 
 
-// *** TRANSFER TRACKING-INFORMATION INTO VISITOR-CLASS *** TRANSFER TRACKING-INFORMATION INTO VISITOR-CLASS ***
+			// *** TRANSFER TRACKING-INFORMATION INTO VISITOR-CLASS *** TRANSFER TRACKING-INFORMATION INTO VISITOR-CLASS ***
 
 
-            for(int i = 1; i <= VISITOR_COUNT; i++){
+			for (int i = 1; i <= VISITOR_COUNT; i++) {
 
 				//put Information into visitors
 
 				float xOfVisitor = visitorInformations.getArgAsFloat(i * 2 - 1) * ofGetWindowWidth();
 				float yOfVisitor = visitorInformations.getArgAsFloat(i * 2)     * ofGetWindowHeight();
 
-                visitors.at( i - 1 )->setPosition(xOfVisitor, yOfVisitor);
+				visitors.at(i - 1)->setPosition(xOfVisitor, yOfVisitor);
 
 			}
 
@@ -142,84 +191,157 @@ void ofApp::update(){
 	{
 		// Update particle systems
 
-//        particleSystems.at(p)->update("xxx , xxx , xxx , .... ");
+		// particleSystems.at(p)->update("xxx , xxx , xxx , .... ");
 
 
 	}
 
+	if (rainIsActive) {												//Movement of the particles of the rainparticlesystems
+		for (int i = 0; i < rainParticleSyst.size(); i++) {
+			rainParticleSyst.at(i)->updateParticleSystem();
+		}
+	}
+	else if (!rainIsActive){															//Movement of Imageparticlesystems and symbols when rain is false
+		for (int i = 0; i < imageParticleSystems.size(); i++) {
+			imageParticleSystems.at(i)->updateParticleSystem();
+		}
+	}
 
 
-} //end of update()
 
 
+} 
 
 
 //--------------------------------------------------------------
-void ofApp::draw(){
+void ofApp::exit() {
+	//save warp settings on exit
+	this->warpController.saveSettings("settings.json");
+}
+
+//--------------------------------------------------------------
+void ofApp::draw() {
 
 
-    //draw all ParticleSystems that are in the particleSystems vector
+	fbo.begin();
+	ofClear(0, 0, 0);
+	//draw stuff here
 
-    for(int p = 0; p < particleSystems.size(); p++)
+	//ofDrawRectangle(0, 0, 800, 800);
+	//ofDrawCircle(sceneSize.x *.5, sceneSize.y * .5, 300);
+
+	for (int p = 0; p < particleSystems.size(); p++)
 	{
 		particleSystems.at(p)->draw();
 	}
 
 
-}
+	if (rainIsActive) {																	//drawing the rainparticlesystems 
+		for (int i = 0; i < rainParticleSyst.size(); i++) {
+			rainParticleSyst.at(i)->drawRainParticleSystem();
+		}
+	}
+	else if (!rainIsActive) {																				//drawing the imageparticlesystems
+		for (int i = 0; i < imageParticleSystems.size(); i++) {
+			imageParticleSystems.at(i)->drawImageParticleSystem();
+		}
+	}
 
-//--------------------------------------------------------------
+	//draw all ParticleSystems that are in the particleSystems vector
-void ofApp::keyPressed(int key){
+
+	
+	fbo.end();
+
+	//do not draw past this point
+	//draw warp
+	warpController.getWarp(0)->begin();
+	fbo.draw(0, 0);
+
+	warpController.getWarp(0)->end();
 
 }
 
 //--------------------------------------------------------------
-void ofApp::keyReleased(int key){
+void ofApp::keyPressed(int key) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mouseMoved(int x, int y){
+void ofApp::keyReleased(int key) {
+	if (key == 'f')								//fullscreen
+	{
+		ofToggleFullscreen();
+	}
+
+	if (key == 'e') {							//Mapping
+		editingWarp = !editingWarp;
+		warpController.getWarp(0)->setEditing(editingWarp);
+	}
+
+	//read in the single images and hand over all initial values
+	switch (key) {
+	case '1':
+		imageParticleSystems.push_back(new ImageParticleSystem(sceneSize.x, sceneSize.y, fileImageHex, "PktUmweltTechnik.png"));
+		rainIsActive = false;
+		currentImage++;
+		break;
+
+	case '2':
+		imageParticleSystems.push_back(new ImageParticleSystem(sceneSize.x, sceneSize.y, fileImageHex, "PktAlltagTechnikUmwelt.png"));
+		rainIsActive = false;
+		currentImage++;
+		break;
+
+	case '3':
+		imageParticleSystems.push_back(new ImageParticleSystem(sceneSize.x, sceneSize.y, fileImageHex, "PktAlltagWissenschaftUmwelt.png"));
+		rainIsActive = false;
+		currentImage++;
+		break;
+	}
+}
+
+//--------------------------------------------------------------
+void ofApp::mouseMoved(int x, int y) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mouseDragged(int x, int y, int button){
+void ofApp::mouseDragged(int x, int y, int button) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mousePressed(int x, int y, int button){
+void ofApp::mousePressed(int x, int y, int button) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mouseReleased(int x, int y, int button){
+void ofApp::mouseReleased(int x, int y, int button) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mouseEntered(int x, int y){
+void ofApp::mouseEntered(int x, int y) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::mouseExited(int x, int y){
+void ofApp::mouseExited(int x, int y) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::windowResized(int w, int h){
+void ofApp::windowResized(int w, int h) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::gotMessage(ofMessage msg){
+void ofApp::gotMessage(ofMessage msg) {
 
 }
 
 //--------------------------------------------------------------
-void ofApp::dragEvent(ofDragInfo dragInfo){ 
+void ofApp::dragEvent(ofDragInfo dragInfo) {
 
 }
 

src/ofApp.h

@@ -1,17 +1,25 @@
 #pragma once
 
+#include "ofxWarp.h"
+
+#include "particle.h"
+#include "drawableImage.h"
+#include "imageParticleSystem.h"
+#include "rainParticleSystem.h"
 #include "ofMain.h"
-#include "particleSystem.hpp"
+#include "particleSystem.h"
-#include "greatWhole.hpp"
+#include "avatar.h"
-#include "avatar.hpp"
 #include "ofxOsc.h"
-#include "visitor.hpp"
+#include "visitor.h"
-#include "objectPhysics.hpp"
+#include "objectPhysics.h"
-#include "particle.hpp"
+#include "particle.h"
+#include "ofxOpenCv.h"
+#include "ofTrueTypeFont.h"
+#include "ofxCv.h"
 
 
-    int WINDOWSIZE_WIDTH = 1000;
+//int WINDOWSIZE_WIDTH = 1000;
-    int WINDOWSIZE_HEIGHT = 1000;
+//int WINDOWSIZE_HEIGHT = 1000;
 
 
 
@@ -24,14 +32,14 @@
 
 
 
-class ofApp : public ofBaseApp{
+class ofApp : public ofBaseApp {
 
-	public:
+public:
 
 	void setup();
 	void update();
 	void draw();
-		
+	void exit();
 	void keyPressed(int key);
 	void keyReleased(int key);
 	void mouseMoved(int x, int y);
@@ -66,6 +74,38 @@ private:
 
 	int nBlobs;         //count of the tracked visitors
 
+	// *** warp *** warp
+	ofxWarpController warpController;
+	ofTexture tex;
+	ofRectangle area;
+	ofVec2f sceneSize;
+	ofVec2f force;
+
+	ofImage img;
+	ofImage fileImageHex;
+	ofImage imageToDraw;
+
+	ofImage drawImage;
+
+	ofColor color;
+
+	ofFbo fbo;
+
+	vector<ofVec2f>attractors;
+	vector<Particle*> system;
+
+	vector<ImageParticleSystem*> imageParticleSystems;
+	vector<RainParticleSystem*> rainParticleSyst;
+
+	int currentImage;
+	int maxParticle;
+	int picPix;
+	int k;
+	int ticksToMoveParticlesToRight;
+	int counterToMoveParticlesToRight;
+	bool rainIsActive;
+	bool editingWarp;
+
 
 
 
@@ -74,7 +114,6 @@ private:
 
 	vector<ParticleSystem*> particleSystems;
 
-    GreatWhole dasGrosseGanze;
 
 
 };

src/particle.cpp

@@ -5,7 +5,7 @@
 //  Created by Sebastian Holzki on 16.04.19.
 //
 
-#include "particle.hpp"
+#include "particle.h"
 
 
 
@@ -23,64 +23,241 @@ Particle::~Particle()
 
 }
 
+
 // -----------------------------------
 
+void Particle::setup(ofVec2f pos, float maxAge) {
 
+	this->position = pos;									//Pointer to Position ofVec2f position
 
-void Particle::setup(ofVec2f _position){
+	velocity.set(0, 0);
-    
+	//vel.set(ofRandom(-20.0, 20.0), ofRandom(-90, -100));	//Movement direction
-    this->position = _position;
-    
-    velocity.set(0,0);
 	age = 0.0;
 	maxLife = 12.0;
-    
+	//maxLife = ofRandom(maxAge - 5, maxAge);				//Max life of a particle
-    color.set(250,250,250);
+	color.set(5, 241, 219);
-    size = 2.0;
+	//size = 2.0;
-    mass = 100;
+	//mass = 100;
-    
+	size = ofRandom(4.0, 0.01);
-}
+	mass = ofRandom(100, 250);								//Changes the particle velocity
-
+	valueToMoveToTop = 0;									//Counter which causes the particle and the attractor to move to top
-// -----------------------------------
+	valueToMoveToRight = 0;									//Counter which causes the particle and the attractor to move to right
-
+	ticksToMoveParticlesToRight = 70;						//Framerate for movement velocity
-void Particle::update(float deltaT){
+	counterToMoveParticlesToRight = 0;						//Counter for delay on top
-    
+	particleLeftScene = false;								//Particle are out of ScenesizeX on the right side
-    
-    
-    
 
 }
 
 
 // -----------------------------------
 
-void Particle::draw(){
+void Particle::update(float deltaT) {
 
-    ofDrawCircle(position,size);
+}
 
+// --------------------------------------------------------------------------------
+
+void Particle::updateParticle(double deltaT, ofVec2f attractor, bool cloudAttractorIsSet, bool imageIsOnTop, bool tornadoIsFinished, int imageHeight, int imageWidth, float sceneSizeX, float sceneSizeY) {
+
+	//Movement of particle in the different settings
+
+	//doMovementOfParticlesAtRain(tornadoIsFinished, deltaT, sceneSizeX);
+
+	if (cloudAttractorIsSet == true) {
+		doMovementOfParticlesAtRocketEffect(sceneSizeY, imageHeight, imageWidth, sceneSizeX, attractor, deltaT);
+	}
+
+	if (tornadoIsFinished == true && cloudAttractorIsSet == false) {
+		doMovementOfParticlesAtSymbols(deltaT, attractor);
+	}
+
+	if (imageIsOnTop == true) {
+		doMovementOfHexagonOnTheTop(attractor, sceneSizeX, deltaT);
+	}
+
+}
+
+//--------------------------------------------------------------
+void Particle::doMovementOfParticlesAtRain(bool tornadoIsFinished, double deltaT, float sceneSizeX)
+{
+	if (tornadoIsFinished == false) {				//Movement of partile from bottom to top
+		position += vel * deltaT;
+		age += deltaT;
+
+		if (position.x >= sceneSizeX) {
+			position.x = ofRandom(-1, -5);
+		}
+	}
+}
+
+//--------------------------------------------------------------
+void Particle::doMovementOfParticlesAtSymbols(double deltaT, ofVec2f &attractor)
+{
+	valueToMoveToTop = 0;
+	valueToMoveToRight = 0;
+	counterToMoveParticlesToRight = 0;
+
+	age += deltaT;
+	vel *= 0.1;
+	ofVec2f force = attractor - position;			//Attraction						
+
+	if (50 < force.length() < 150) {				//Movement of the particle which is located at a radius of 50 to 150 around the attractor
+		force = 10 * force.getNormalized();
+
+		vel += force;								//Movement to attractor
+		vel = mass * vel.getNormalized();
+	}
+	else if (150 < force.length() < 500) {			//Movement of the particle which is located at a radius of 150 to 500 around the attractor
+		force = 8 * force.getNormalized();
+
+		vel += force;
+		vel = mass * vel.getNormalized();
+	}
+	else {											//Movement of the particle which is located at a radius more than 500 around the attractor
+		force = 2 * force.getNormalized();
+		vel += force;
+		vel = mass / 1.2* vel.getNormalized();
+	}
+	position += (vel / 1.5 * deltaT);				//Position = m/s * s [particle placed static]
+}
+
+//--------------------------------------------------------------
+void Particle::doMovementOfParticlesAtRocketEffect(float sceneSizeY, int imageHeight, int imageWidth, float sceneSizeX, ofVec2f &attractor, double deltaT)
+{
+	int y = ((sceneSizeY / 2) + imageHeight);												//Beginning height for attractor
+	int x = ofRandom(sceneSizeX / 2 - imageWidth / 2, sceneSizeX / 2 + imageWidth / 2);		//Width for attractor
+
+	if (y - valueToMoveToTop - imageHeight > 200) {						//Increase counter depending on velocity for movement to top
+		valueToMoveToTop += 3;											//Movement by 3 to top (pro Frame)
+	}
+	else if (y - valueToMoveToTop - imageHeight > 10) {					//Increase counter depending on velocity for movement to top
+		valueToMoveToTop += 2;											//Movement by 3 to top (pro Frame)
+
+	}
+
+	else if (counterToMoveParticlesToRight < ticksToMoveParticlesToRight) {		//Delay on top 
+		counterToMoveParticlesToRight++;
+	}
+	else if (y - valueToMoveToTop - imageHeight <= 10) {				//Increase counter depending on velocity for movement to right( Movement by 3 to right (pro Frame))
+		valueToMoveToRight += 3;
+	}
+
+	attractor.set(x + valueToMoveToRight, y - valueToMoveToTop);
+
+
+	age += deltaT;
+	vel *= 0.1;
+	ofVec2f force = (attractor - position);				//Attraction					
+
+	if (30 < force.length() < 150) {					//Movement of the particle which is located at a radius of 30 to 150 around the attractor
+		force = 17 * force.getNormalized();
+
+		vel += force;									//Movement to attractor
+		vel = (mass / 1.2) * vel.getNormalized();		//Particle don't pass the symbol
+	}
+	else if (150 < force.length() < 250) {				//Movement of the particle which is located at a radius of 150 to 250 around the attractor
+		force = 14 * force.getNormalized();
+
+		vel += force;
+		vel = mass * 10 * vel.getNormalized();
+	}
+	else if (250 < force.length() < 500) {				//Movement of the particle which is located at a radius of 250 to 500 around the attractor
+		force = 14 * force.getNormalized();
+
+		vel += force;
+		vel = mass * 4 * vel.getNormalized();
+	}
+	else {												//Movement of the particle which is located at a radius more than 500 around the attractor
+		force = 20 * force.getNormalized();
+		vel += force;
+		vel = mass * vel.getNormalized();
+	}
+	position += (vel / 1.7 * deltaT);					//Position = m/s * s [particle placed static]
+}
+
+//--------------------------------------------------------------
+void Particle::doMovementOfHexagonOnTheTop(ofVec2f &attractor, float sceneSizeX, double deltaT)
+{
+	if (attractor.x + valueToMoveToRight >= sceneSizeX + 120) {
+		particleLeftScene = true;
+	}
+	else {
+		particleLeftScene = false;
+	}
+	age += deltaT;
+	vel *= 0.1;
+	ofVec2f force = attractor - position;			//Attraction						
+
+	if (50 < force.length() < 150) {				//Movement of the particle which is located at a radius of 50 to 150 around the attractor
+		force = 60 * force.getNormalized();			//Anziehungskraft des Attraktors auf die Partikel
+
+		vel += force;								//Bewegung zum Attraktor
+		vel = mass * vel.getNormalized();
+	}
+	else {											//Movement of the particle which is located at a radius of more than 150 around the attractor
+		force = 100 * force.getNormalized();
+
+		vel += force;
+		vel = mass / 2 * vel.getNormalized();
+	}
+	position += (vel  * deltaT);					//Position = m/s * s [particle placed static] 
+}
+
+// -----------------------------------
+
+void Particle::draw() {
+	if (position.x > 0 || position.x < 300) {
+		ofSetColor(this->color);					//To make particle turquoise
+		color.set(getAgeNorm() * 241, 241 / getAgeNorm(), 219);		//Color (Disco) 
+	}
+	else {
+		ofSetColor(255, 255, 255);
+
+	}
+	ofDrawCircle(position, size);
+
+}
+
+
+//--------------------------------------------------------------
+float Particle::getAgeNorm() {
+	return age / maxLife;
+}
+
+//--------------------------------------------------------------
+float Particle::deleteAfterLeavingSceneY() {
+	return position.y < 0 || position.y > ofGetHeight();
+}
+
+//--------------------------------------------------------------
+bool Particle::deleteAfterLeavingSceneX() {
+	return particleLeftScene;
+}
+
+//------------------------------------------------------------------
+void Particle::setMode(particleMode newMode) {
+	mode = newMode;
 }
 
 
 //-----------------------------------
 
-float Particle::getMaxLife(){
+float Particle::getMaxLife() {
 
 	return maxLife;
-    
 }
 
 //-----------------------------------
 
-float Particle::getAge(){
+float Particle::getAge() {
 
 	return age;
-    
 }
 
 //-----------------------------------
 
 
-void Particle::mapParticle(){
+void Particle::mapParticle() {
 
 	/*
 	 Put an if Statement before it:

src/particle.h

@@ -0,0 +1,78 @@
+#ifndef particle_h
+#define particle_h
+#pragma once
+
+#include "ofMain.h"
+#include "ofxCv.h"
+#include "ofxXmlSettings.h"
+#include "ofxOpenCv.h"
+#include <stdio.h>
+
+
+enum particleMode {
+
+};
+
+class Particle {
+    
+public:
+    
+    Particle();
+    ~Particle();
+    
+    void update(float deltaT);
+    void draw();
+	void mapParticle();
+	void setup(ofVec2f pos, float maxAge);
+	void updateParticle(double deltaT, ofVec2f attractor, bool cloudAttractorIsSet, bool imageIsOnTop, bool tornadoIsFinished, int imageHeight, int imageWidth, float sceneSizeX, float sceneSizeY);
+	void doMovementOfParticlesAtRain(bool tornadoIsFinished, double deltaT, float sceneSizeX);
+	void doMovementOfParticlesAtSymbols(double deltaT, ofVec2f &attractor);
+	void doMovementOfParticlesAtRocketEffect(float sceneSizeY, int imageHeight, int imageWidth, float sceneSizeX, ofVec2f &attractor, double deltaT);
+	void doMovementOfHexagonOnTheTop(ofVec2f &attractor, float sceneSizeX, double deltaT);
+	void setMode(particleMode newMode);
+
+    float getMaxLife();
+    float getAge();
+    float getAgeNorm();
+    bool borderCollission();
+
+	ofVec2f vel;
+	ofVec2f velocity2;
+	ofVec2f force;
+	
+	particleMode mode;
+	
+	float deleteAfterLeavingSceneY();
+	bool deleteAfterLeavingSceneX();
+	bool pL;
+	bool particleLeftScene;
+
+	int valueToMoveToTop;
+	int valueToMoveToRight;
+	int ticksToMoveParticlesToRight;
+	int counterToMoveParticlesToRight;
+
+	
+
+
+    
+    
+private:
+    
+    ofVec2f velocity;
+    ofVec2f position;
+
+    float maxLife;
+    float age;
+    float size;
+    float mass;
+    
+    ofColor color;
+    
+    
+    int stele;
+    //on which "stele" is the particle? --> will affect the movement (mapping), when it reaches borders of its "stele" !
+    //if border 1/2/3/4 (<,>,v,^), then map particle
+    
+};
+#endif 

src/particle.hpp

@@ -1,54 +0,0 @@
-//
-//  particle.hpp
-//
-//  Created by Sebastian Holzki on 16.04.19.
-//
-
-#pragma once
-#include <stdio.h>
-#include "ofMain.h"
-
-
-
-
-
-class Particle {
-    
-public:
-    
-    Particle();
-    ~Particle();
-    
-    void setup(ofVec2f position);
-    void update(float deltaT);
-    void draw();
-    
-    float getMaxLife();
-    float getAge();
-    float getAgeNorm();
-    
-    
-    void mapParticle();
-    bool borderCollission();
-    
-    
-    
-    
-private:
-    
-    ofVec2f velocity;
-    ofVec2f position;
-
-    float maxLife;
-    float age;
-    float size;
-    float mass;
-    
-    ofColor color;
-    
-    
-    int stele;
-    //on which "stele" is the particle? --> will affect the movement (mapping), when it reaches borders of its "stele" !
-    //if border 1/2/3/4 (<,>,v,^), then map particle
-    
-};

src/particleSystem.cpp

@@ -5,7 +5,7 @@
 //  Created by Sebastian Holzki on 16.04.19.
 //
 
-#include "particleSystem.hpp"
+#include "particleSystem.h"
 
 
 

src/particleSystem.h

@@ -1,5 +1,5 @@
 //
-//  particleSystem.hpp
+//  particleSystem.h
 //  emptyExample
 //
 //  Created by Sebastian Holzki on 16.04.19.
@@ -10,7 +10,7 @@
 #include <stdio.h>
 
 
-#include "particle.hpp"
+#include "particle.h"
 
 
 
@@ -41,7 +41,7 @@ private:
     
     vector<Particle*> particles;
     
-    //adresses of the active emitters and attractors
+//		adresses of the active emitters and attractors
 //		vector<Attractor*> attractors;
 //		vector<Emitter*> emitters;
 

src/rainParticleSystem.cpp

@@ -0,0 +1,61 @@
+#include "rainParticleSystem.h"
+
+
+RainParticleSystem::RainParticleSystem(float startSceneX, float sceneSizeX, float sceneSizeY) {
+
+	this->startSceneX = startSceneX;
+	this->sceneSizeX = sceneSizeX;
+	this->sceneSizeY = sceneSizeY;
+
+	maxParticle = 40;
+	birthCnt = 0;
+	parAmount = 2;
+	tornadoStartTime = -1000;
+	time = 0;
+	status = -1;
+
+}
+
+//--------------------------------------------------------------
+void RainParticleSystem::updateParticleSystem() {
+
+	double deltaT = ofGetLastFrameTime();
+	time += deltaT;
+
+	//----------------------------------------------------------
+	if ((birthCnt >= 0) && (status == -1)) {					//Create the particle for the rainparticlesystems
+		createParticlesForRain();
+	}
+	//----------------------------------------------------------//Update particle (Movement)
+
+
+	for (int p = 0; p < particles.size(); p++) {				//Movement of particles from bottom to top
+		particles.at(p)->updateParticle(deltaT, ofVec2f(ofRandom(startSceneX, startSceneX + sceneSizeX), 0),
+			false, false, false, 0, 0, startSceneX + sceneSizeX, sceneSizeY);						
+	}
+
+}
+
+//--------------------------------------------------------------
+void RainParticleSystem::createParticlesForRain()
+{
+	for (int i = 0; i < parAmount; i++) {
+
+		particles.push_back(new Particle);
+		int rgen = ofRandom(startSceneX, startSceneX + sceneSizeX);
+
+		particles.back()->setup(ofVec2f(rgen, sceneSizeY), 20);
+	}
+	birthCnt = 0;
+}
+
+//--------------------------------------------------------------
+void RainParticleSystem::drawRainParticleSystem() {
+
+	for (int i = 0; i < particles.size(); i++) {
+		particles.at(i)->draw();
+	}
+}
+
+
+

src/rainParticleSystem.h

@@ -0,0 +1,48 @@
+#ifndef rainParticleSystem_h
+#define rainParticleSystem_h
+#pragma once
+
+#include "ofMain.h"
+#include "ofxCv.h"
+#include "ofxOpenCv.h"
+#include "particle.h"
+#include "drawableImage.h"
+#include <stdio.h>
+
+class RainParticleSystem
+{
+
+public:
+
+	RainParticleSystem(float startSceneX, float sceneSizeX, float sceneSizeY);
+	~RainParticleSystem(); 
+
+	vector<ofVec2f>attractors;
+	vector<Particle*> particles;
+
+	int startSceneX;
+	int sceneSizeX;
+	int sceneSizeY;
+	int maxParticle;
+	int picPix;
+	int k;
+	int status;
+	bool tornadoStarted;
+	bool editingWarp;
+	float birthCnt;
+	float maxLife;
+	float parAmount;
+	float height;
+	double time;
+	double tornadoStartTime;
+	
+	void updateParticleSystem();
+	void createParticlesForRain();
+	void drawRainParticleSystem();
+
+
+private:
+
+};
+#endif 
+

src/visitor.cpp

@@ -5,7 +5,7 @@
 //  Created by Sebastian Holzki on 11.06.19.
 //
 
-#include "visitor.hpp"
+#include "visitor.h"
 
 
 
@@ -133,33 +133,3 @@ void Visitor::setY(float _y){
 }
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

src/visitor.h

@@ -1,5 +1,5 @@
 //
-//  visitor.hpp
+//  visitor.h
 //  particle_combined
 //
 //  Created by Sebastian Holzki on 11.06.19.