Processing script now generates the .inc files that povray needs to render the movement path and color changing.
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24a7b463ef
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@ -1,8 +1,20 @@
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import static javax.swing.JOptionPane.*;
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JSONObject json;
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float xmin = -57.0;
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PrintWriter output, changes;
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PrintWriter output, changes, hits;
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String[] colors = {
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"{190, 0, 255}",
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"{0, 254, 255}",
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"{255, 131, 0}",
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"{0, 38, 255}",
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"{255, 250, 1}",
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"{255, 38, 0}",
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"{255, 0, 139}",
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"{37, 255, 1}"
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};
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float xmax = 57.0;
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@ -12,20 +24,25 @@ float ymax = 145.75;
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float xscale = 1080.0 / (xmax * 2.0);
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float yscale = 1920.0 / (ymax * 2.0);
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float startx = 0;//566.0, 893.0
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float starty = 0;
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float startx = 74.2428944942589;
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float starty = 995.9830098644366;
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float startangle = 225;
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int startframes = 1645; //30 * 7;
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int endframes = 30 * 30;
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int frames = startframes;
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float x = 0.0;
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float y = 0.0;
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float angle = 225;
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float lastx = 1.0;
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float lasty = 1.0;
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int frames = 500;
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int angle = 45;
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int startangle = 45;
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int searchInc = 200;
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int searchHit = 1000;
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float distance = 20.0;
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float distance = 15.0;
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int colorNumber = 0;
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boolean changed = false;
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@ -33,29 +50,96 @@ boolean changed = false;
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PGraphics pg;
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boolean ranOnce = false;
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boolean searching = false;
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int endD = 8;
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void setup () {
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json = loadJSONObject("../candidate.json");
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size(540, 960);
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pg = createGraphics(1080, 1920);
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readJson();
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//frameRate(30);
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}
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void logPath () {
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void readJson () {
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if (json == null) return;
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if (!json.isNull("startx")) {
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startx = json.getFloat("startx");
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println("startx = " + startx);
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}
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if (!json.isNull("starty")) {
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starty = json.getFloat("starty");
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println("starty = " + starty);
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}
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if (!json.isNull("startangle")) {
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startangle = json.getFloat("startangle");
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angle = startangle;
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println("startangle = " + startangle);
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}
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if (!json.isNull("startframes")) {
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startframes = json.getInt("startframes");
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frames = startframes;
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println("startframes = " + startframes);
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}
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if (!json.isNull("distance")) {
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distance = json.getFloat("distance");
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println("distance = " + distance);
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}
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searchHit = 10;
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searchInc = 1;
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}
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void logPath (boolean last) {
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output.print('{');
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output.print(map(x, 0.0, 1080.0, xmin, xmax));
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output.print(',');
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output.print(map(y, 0.0, 1920.0, ymin, ymax));
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output.print('}');
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if ( !last ) {
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output.println(',');
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} else {
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output.println("");
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}
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}
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void logChange(){
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changes.print('{');
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void logChange(boolean last){
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changes.print(colorNumber);
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changes.print('}');
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changes.println(',');
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if (!last) {
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changes.print(',');
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}
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changes.println("");
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}
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void generateColors () {
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String firstColor = colors[floor(random(0, colors.length))];
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int totalColors = colorNumber + 1;
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changes.println(" ");
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changes.println("#declare LogoColors = array[" + totalColors + "][3]{");
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changes.println(firstColor + ",");
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for (int i = 1; i < totalColors - 1; i++) {
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changes.println( colors[floor(random(0, colors.length))] + "," );
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}
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changes.println(firstColor);
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changes.println("}");
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}
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void logHit(){
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hits.print("{ \"startx\" : ");
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hits.print(startx);
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hits.print(", \"starty\" : ");
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hits.print(starty);
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hits.print(", \"startangle\" : ");
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hits.print(startangle);
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hits.print(", \"frames\" : ");
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hits.print(frames);
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hits.print(", \"searchInc\" : ");
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hits.print(searchInc);
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hits.print(", \"searchHit\" : ");
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hits.print(searchHit);
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hits.print('}');
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hits.println(',');
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}
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void draw () {
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@ -63,18 +147,28 @@ void draw () {
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x = startx;
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y = starty;
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angle = startangle;
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colorNumber = 0;
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if (!searching) {
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print(x);
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print(", ");
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print(y);
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print(" - ");
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println(frames);
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}
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pg.beginDraw();
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pg.ellipseMode(CENTER);
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pg.background(0);
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pg.fill(255);
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pg.stroke(255);
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//output = createWriter("log.txt");
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//changes = createWriter("changes.txt");
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if (!searching) {
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output = createWriter("path.inc");
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changes = createWriter("changes.inc");
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changes.println("#declare Changes = array[" + frames + "] {");
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output.println("#declare Path = array[" + frames + "][2]{");
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}
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hits = createWriter("hits.txt");
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for (int i = 0; i < frames; i++) {
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changed = false;
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@ -84,15 +178,15 @@ void draw () {
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pg.line(lastx, lasty, x, y);
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pg.stroke(255, 255, 255);
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} else {
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pg.ellipse(x, y, 4, 4);
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pg.ellipse(x, y, endD, endD);
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}
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pg.point(x, y);
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pg.ellipse(x, y, 2, 2);
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lastx = x;
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lasty = y;
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//logPath();
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if (!searching) logPath(i == frames - 1);
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x = x + distance * cos((float) angle * PI / 180.0);
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y = y + distance * sin((float) angle * PI / 180.0);
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@ -110,34 +204,80 @@ void draw () {
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if (y >= 1920.0) y = 1920.0;
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if (y <= 0.0) y = 0.0;
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//logChange();
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if (!searching) logChange(i == frames - 1);
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if (changed) {
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colorNumber++;
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}
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}
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pg.ellipse(x, y, 4, 4);
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pg.ellipse(x, y, endD, endD);
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pg.endDraw();
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image(pg, 0, 0, width, height);
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/*output.flush(); // Writes the remaining data to the file
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output.close(); // Finishes the file
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changes.flush();
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changes.close();*/
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//ranOnce = true;
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if (!searching) {
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changes.println("}");
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output.println("}");
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generateColors();
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output.flush(); // Writes the remaining data to the file
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output.close(); // Finishes the file
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changes.flush();
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changes.close();
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}
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startx++;
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if (startx >= 1079.0) {
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if (!searching) ranOnce = true;
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//println(x);
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//println(y);
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//exit();
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}
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if (searching) {
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if (!ranOnce && angle == startangle && abs(x - startx) < searchHit && abs(y - starty ) < searchHit ) {
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println(x + " vs " + startx);
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println(y + " vs " + starty);
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println("xdiff = " + abs(x-startx) + " ydiff = " + abs(y-starty));
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println("startangle = " + startangle);
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println("startframes = " + startframes);
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//delay(10000);
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if (searchInc > 1) {
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logHit();
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startx = floor(x - (searchHit * 2));
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starty = floor(y - (searchHit * 2));
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startframes = frames - searchHit;
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if (startx < 0) startx = 0;
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if (starty < 0) starty = 0;
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if (startframes < 30*7) startframes = 30 * 7;
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searchHit = floor(searchHit / 2.0);
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searchInc = floor(searchInc / 2.0);
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if (searchInc == 0) searchInc = 1;
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} else {
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searching = false;
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hits.flush();
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hits.close();
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}
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} else {
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if (frames >= endframes && startangle == 45) {
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frames = startframes;
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startx += searchInc;
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if (startx >= 1080.0) {
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startx = 0;
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starty+=100;
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starty += searchInc;
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}
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if (starty >= 1920.0) {
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starty = 0;
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frames+=100;
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searchInc = floor(searchInc / 2.0);
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if (searchInc == 0) searchInc = 1;
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}
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} else if (frames >= endframes) {
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}
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frames += searchInc < 100 ? searchInc : 100;
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}
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if (angle == startangle && abs(x - startx) < 100 && abs(y - starty ) < 100 ) {
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ranOnce = true;
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}
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}
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