Opening assets inside folders

[GoToLoop]

dataPath()

Save image by input name as jpg or to absolute path

Pass the filename’s String as an argument for dataPath(): partialSave.save(dataPath(line));

Weird issue with pgraphics

/** * PGraphics arrayCopy() (v1.1) * GoToLoop (2018/Jul/25) * Discourse.Processing.org/t/weird-issue-with-pgraphics/2063/4 */ static final String FILENAME = "balls.", EXT = ".jpg"; static final String FC = "Frames: ", SC = " - Shots: "; static final int BALLS = 200, DIAM = 20, RAD = DIAM >> 1; PGraphics left, right; void setup() { size(640, 480); left = createGraphics(width >> 1, height); right = createGraphics(width >> 1, height); left.beginDraw(); left.background((color) …

Save variable in a loop

/** * Load & Save Variable (v1.0.1) * GoToLoop (2018/Oct/20) * https://Discourse.Processing.org/t/save-variable-in-a-loop/4654/4 */ int a; void setup() { size(300, 200); noLoop(); fill(-1); textAlign(CENTER, CENTER); textSize(0100); final String[] aFile = loadStrings("a.txt"); if (aFile != null) a = int(aFile[0]); } void draw() { background((color) random(#000000)); text(a, width>>1, height>>1); } void mousePressed() { ++a; redraw = true; } @Override void exit()…

Iterate throw JSON array values

/** * JSON to CSV (v1.3) * GoToLoop (2018/Jul/12) * https://Discourse.Processing.org/t/iterate-throw-json-array-values/1710/3 */ JSONObject json = loadJSONObject("data.json"); JSONObject facets = json.getJSONObject("facet_counts").getJSONObject("facet_fields"); JSONArray jsonArr = facets.getJSONArray("structHasAuthIdHal_fs"); Table t = new Table(); int[] colTypes = { Table.STRING, Table.STRING, Table.STRING, Table.INT }; t.setColumnTypes(colTypes); for (int size = jsonArr.size(), i = 0; i…