#pimage

[arduinodevelopment-blog]

Code for listing/loading images

Not example code that I would recommend using and not a final version.

This code gets image names from different folders and then loads the images from the data folder. Next thing to do is resizing all images when loading them to have them ready to be displayed.

String[] photoNamesRow1; String[] photoNamesRow2; String[] photoNamesRow3; String[] photoNamesRow4;

PImage[] photoRow1; PImage[] photoRow2; PImage[] photoRow3; PImage[] photoRow4;

File dir1; File dir2; File dir3; File dir4;

void setup() {  //fullScreen();  size(700,500);  background(0);  noStroke();

 dir1 = new File(dataPath("C:/Users/yourpathhere/data/Row1"));  dir2 = new File(dataPath("C:/Users/yourpathhere/data/Row2"));  dir3 = new File(dataPath("C:/Users/yourpathhere/data/Row3"));  dir4 = new File(dataPath("C:/Users/yourpathhere/data/Row4"));

 photoNamesRow1 = dir1.list();  if (photoNamesRow1 == null) {    println("-- file row 1 not found");    return;  } else {

   for (int i=0; i<photoNamesRow1.length; i++) {      println (photoNamesRow1[i]);    }  }  println(photoNamesRow1.length+" files found in Row1");

 photoNamesRow2 = dir2.list();  if (photoNamesRow2 == null) {    println("-- file row 2 not found");    return;  } else {

   for (int i=0; i<photoNamesRow2.length; i++) {      println (photoNamesRow2[i]);    }  }  println(photoNamesRow2.length+" files found in Row2");

 photoNamesRow3 = dir3.list();  if (photoNamesRow3 == null) {    println("-- file row 3 not found");    return;  } else {

   for (int i=0; i<photoNamesRow3.length; i++) {      println (photoNamesRow3[i]);    }  }  println(photoNamesRow3.length+" files found in Row3");

 photoNamesRow4 = dir4.list();  if (photoNamesRow4 == null) {    println("-- file row 4 not found");    return;  } else {

   for (int i=0; i<photoNamesRow4.length; i++) {      println (photoNamesRow4[i]);    }  }  println(photoNamesRow4.length+" files found in Row4");

 photoRow1 = new PImage[photoNamesRow1.length];  for ( int i = 0; i< photoNamesRow1.length; i++ )  {    String photoNameRow1 = photoNamesRow1[i];    photoRow1[i] = loadImage(photoNameRow1);  }

 photoRow2 = new PImage[photoNamesRow2.length];  for ( int i = 0; i< photoNamesRow2.length; i++ )  {    String photoNameRow2 = photoNamesRow2[i];    photoRow2[i] = loadImage(photoNameRow2);  }

 photoRow3 = new PImage[photoNamesRow3.length];  for ( int i = 0; i< photoNamesRow3.length; i++ )  {    String photoNameRow3 = photoNamesRow3[i];    photoRow3[i] = loadImage(photoNameRow3);  }

 photoRow4 = new PImage[photoNamesRow4.length];  for ( int i = 0; i< photoNamesRow4.length; i++ )  {    String photoNameRow4 = photoNamesRow4[i];    photoRow4[i] = loadImage(photoNameRow4);  }

}

void draw() {

 PImage startImage = photoRow1[0];  startImage.resize(0, height/2);  //PImage startImage = photoRow1[int(random(photoRow1.length))];  image(startImage, 0, 0);

}

[bluegreenjackiechan]

Pixel simulation #1.

Convert brightness of each sector to number of lines.

Note: I do not have any rights of original pictures. :)

[laclaustra]

She leaned against a whitewashed wall--lips quivering--nostrils dilating--eyes heavy with the gloom of unspent rain clouds--I drew close to her--whispered something and kissed her--a tear rolled down her cheek--and then I captured forever the moment--let me see f.8--1/10 sec. K1 filter--panchromatic film--how brutally mechanical and calculated it sounds--yet how really spontaneous and genuine--for I have so overcome the mechanics of my camera that it functions responsive to my desires--my shutter coordinating with my brain is released in a way—as natural as I might move my arm--I am beginning to approach actual attainment in photography--that in my ego of two or three years ago I thought to have already reached--it will be necessary for me to destroy, to unlearn, and then rebuild upon the mistaken presumptuousness of my past--the moment of our mutual emotion was recorded on the silver—the release of those emotions followed--we passed from the glare of the sun on white walls into Tina’s darkened room--her olive skin and sombre nipples were revealed beneath a black mantilla--I drew the lace aside. - Edward Weston