GMU:Algorithmic Art/Fabian/for computers - Revision history

Famk: /* IV: Butterflies */

2019-03-23T18:24:50Z

IV: Butterflies

← Older revision		Revision as of 18:24, 23 March 2019
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	==IV: Butterflies==		==IV: Butterflies==
			''Again in this sketch I benefited from unexpected "errors" while trying to get more into arrays and their use. Originally I just wanted to create different rectangular forms that are kept in the frame like fish in an aquarium and step back when they reach the boarder. But what i actually got was some pixelated flickering things, that, I guess could be seen in an abstract pixel art universe as butterflies. Obviously I still don't understand arrays and there consequences for following code lines fully, but I like the result and kept it.''
	{\| border="1"		{\| border="1"
	\|-		\|-

Famk: /* III: Cat Eyes */

2019-03-23T18:10:56Z

III: Cat Eyes

← Older revision		Revision as of 18:10, 23 March 2019
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	\|}		\|}

	==III: Cat Eyes==		==III: Cat's Eyes==
	My first nested for loops sketch that resulted in unexpected "eye like" circles, maybe cat's eyes.		''My first nested for loops sketch with some slight random function adventures that resulted in unexpected "eye like" circles, maybe cat's eyes. I would like to use those eyes in a future sketch!''
	{\| border="1"		{\| border="1"
	\|-		\|-

Famk: /* III: Cat Eyes */

2019-03-23T18:05:15Z

III: Cat Eyes

← Older revision		Revision as of 18:05, 23 March 2019
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	==III: Cat Eyes==		==III: Cat Eyes==
			My first nested for loops sketch that resulted in unexpected "eye like" circles, maybe cat's eyes.
	{\| border="1"		{\| border="1"
	\|-		\|-

Famk: /* III: Cat Eyes */

2019-03-23T17:59:50Z

III: Cat Eyes

← Older revision		Revision as of 17:59, 23 March 2019
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	\|[[File:katzenaugen (Konvertiert)-quicktime.mov\|500px]]		\|[[File:katzenaugen (Konvertiert)-quicktime.mov\|500px]]
	\|<source lang=java>		\|<source lang=java>
	int gap=100;		int gap=100;

	void setup(){		void setup(){
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	fill(R,G,B);		fill(R,G,B);
	ellipse(xPos,yPos,ellWidth,ellHeight);		ellipse(xPos,yPos,ellWidth,ellHeight);
			}
			}
			}
	</source>		</source>
	\|-		\|-

Famk: /* II: Cute Bauhaus */

2019-03-23T15:47:33Z

II: Cute Bauhaus

← Older revision		Revision as of 15:47, 23 March 2019
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	==II: Cute Bauhaus==		==II: Cute Bauhaus==
			''Here recreation was also the topic, refined with some first simple interaction.''
	{\| border="1"		{\| border="1"
	\|-		\|-

Famk: /* I: Kasimir Malewitsch's bird */

2019-03-23T15:43:50Z

I: Kasimir Malewitsch's bird

← Older revision		Revision as of 15:43, 23 March 2019
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	=for Computers=		=for Computers=
	==I: Kasimir Malewitsch's bird==		==I: Kasimir Malewitsch's bird==
	"Originally based on the task to recreate a piece of Kasimir Malewitsch, I accidentally arranged forms more in a way a bird looks like and decided to continue that approach."		''Originally based on the task to recreate a piece of Kasimir Malewitsch, I accidentally arranged forms more in a way a bird looks like and decided to continue that approach instead.''

	{\| border="1"		{\| border="1"

Famk: /* I: Kasimir Malewitsch's bird */

2019-03-23T15:43:21Z

I: Kasimir Malewitsch's bird

← Older revision		Revision as of 15:43, 23 March 2019
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	=for Computers=		=for Computers=
	==I: Kasimir Malewitsch's bird==		==I: Kasimir Malewitsch's bird==
			"Originally based on the task to recreate a piece of Kasimir Malewitsch, I accidentally arranged forms more in a way a bird looks like and decided to continue that approach."

	{\| border="1"		{\| border="1"
	\|-		\|-

Famk: /* IV: Butterflies */

2019-03-22T20:35:11Z

IV: Butterflies

← Older revision		Revision as of 20:35, 22 March 2019
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	for(int i=0; i<x.length; i++){		for(int i=0; i<x.length; i++){
	x[i]=(int)random(width); // random position of the butterflies		x[i]=(int)random(width); // random position of the butterflies
	y[i]=(int)random(height);		y[i]=(int)random(height);
	w[i]=(int)random(20,80);		w[i]=(int)random(20,80);
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	for(int i=0; i<x.length-1; i++){		for(int i=0; i<x.length-1; i++){
	int newX=x[i]+=random(-stepLength,stepLength); //move the butterflies		int newX=x[i]+=random(-stepLength,stepLength); //move the butterflies
	int newY=y[i]+=random(-stepLength,stepLength);		int newY=y[i]+=random(-stepLength,stepLength);

	if(newX<0) newX = width;		if(newX<0) newX = width;
	else if(newX>width) newX = 0;		else if(newX>width) newX = 0;
	if(newY<0) newY = height; //keep them		if(newY<0) newY = height; //keep them
	else if(newY>height) newY = height;		else if(newY>height) newY = height;

	x = append(x, newX);		x = append(x, newX);
	y = append(y, newY); // I guess this results in "butterfly effect"		y = append(y, newY); // I guess this results in "butterfly effect"

	if(x.length > num){		if(x.length > num){
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	rect(x[i],y[i],w[i],h[i]);		rect(x[i],y[i],w[i],h[i]);
	}		}
	fill(x[i],y[i],150); //mellow colours		fill(x[i],y[i],150); //mellow colours
	}		}
	}		}

Famk: /* IV: Butterflies */

2019-03-22T20:34:31Z

IV: Butterflies

← Older revision		Revision as of 20:34, 22 March 2019
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	\|[[File:butterflies (Konvertiert)-quicktime.mov]]		\|[[File:butterflies (Konvertiert)-quicktime.mov]]
	\|<source lang=java>		\|<source lang=java>
	int num=40; //number of butterflies, but actually around 5 "form" one...		int num=50; //number of butterflies, but actually around 5 "form" one...
	int stepLength=10; //tempo of them		int stepLength=10; //tempo of them

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	void setup() {		void setup() {
	rectMode(CENTER);		rectMode(CENTER);
	size(~~400~~,~~1000~~);		size(1280,720);
	background(255);		background(255);
	noStroke();		noStroke();
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	for(int i=0; i<x.length-1; i++){		for(int i=0; i<x.length-1; i++){
	int newX=x[i]+=random(-stepLength,stepLength); //move the butterflies		int newX=x[i]+=random(-stepLength,stepLength); //move the butterflies
	int newY=y[i]+=random(-stepLength,stepLength);		int newY=y[i]+=random(-stepLength,stepLength);

	if(newX<0) newX = width;		if(newX<0) newX = width;
	else if(newX>width) newX = 0;		else if(newX>width) newX = 0;
	if(newY<0) newY = height; //keep them		if(newY<0) newY = height; //keep them
	else if(newY>height) newY = height;		else if(newY>height) newY = height;

	x = append(x, newX);		x = append(x, newX);
	y = append(y, newY); // I guess this results in "butterfly effect"		y = append(y, newY); // I guess this results in "butterfly effect"

	if(x.length > num){		if(x.length > num){
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	rect(x[i],y[i],w[i],h[i]);		rect(x[i],y[i],w[i],h[i]);
	}		}
	fill(x[i],y[i],150); //mellow colours		fill(x[i],y[i],150); //mellow colours
	}		}
	}		}

Famk: /* for Computers */

2019-03-22T20:28:53Z

for Computers

← Older revision		Revision as of 20:28, 22 March 2019
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	==IV: Butterflies==		==IV: Butterflies==
			{\| border="1"
			\|-
			! style="width: 50%" \| Result
			! style="width: 50%" \| Algorithm
			\|-
			\|[[File:butterflies (Konvertiert)-quicktime.mov]]
			\|<source lang=java>
			int num=40; //number of butterflies, but actually around 5 "form" one...
			int stepLength=10; //tempo of them

			int x[]= new int [num];
			int y[]= new int [num];
			int w[]= new int [num];
			int h[]= new int [num];

			void setup() {
			rectMode(CENTER);
			size(400,1000);
			background(255);
			noStroke();

			for(int i=0; i<x.length; i++){
			x[i]=(int)random(width); // random position of the butterflies
			y[i]=(int)random(height);
			w[i]=(int)random(20,80);
			h[i]=(int)random(20,80);
			}
			}

			void draw() {
			background(255);
			rectMode(CENTER);


			for(int i=0; i<x.length-1; i++){
			int newX=x[i]+=random(-stepLength,stepLength); //move the butterflies
			int newY=y[i]+=random(-stepLength,stepLength);

			if(newX<0) newX = width;
			else if(newX>width) newX = 0;
			if(newY<0) newY = height; //keep them
			else if(newY>height) newY = height;

			x = append(x, newX);
			y = append(y, newY); // I guess this results in "butterfly effect"

			if(x.length > num){
			x = subset(x, 1);
			y = subset(y, 1);

			rect(x[i],y[i],w[i],h[i]);
			}
			fill(x[i],y[i],150); //mellow colours
			}
			}
			</source>
			\|-
			\|}