public void draw() {
background(0);
/* pushMatrix();
translate(width/2,height/2);
// nav.doTransforms();
translate(-vl.bb().centroid().x,-vl.bb().centroid().y);
scale(5);
strokeWeight(0.2f);
noFill();
UVertex last=null;
for(UVertex v:vl) {
stroke(0);
v.pellipse(v,0.1f, 0.1f);
if(last!=null) {
if(v.dist(last)>15) stroke(200);
v.pline(v,last);
}
last=v;
}
popMatrix();
*/
// noLights();
noTint();
stroke(255, 0, 0);
// strokeWeight(2);
noFill();
// translate(100,100);
translate(width / 2, height / 2);
nav.doTransforms();
translate(-img.width / 2, -img.height / 2, -5);
fill(img.get(300, 300));
rect(-img.width, -img.height, img.width * 3, img.height * 3);
translate(0, 0, 5);
image(img, 0, 0);
UVertex last = null;
for (UVertex v : vl) {
UVertex res = UMapping.mercatorMapping(v, geobb, img.width, img.height);
fill(255, 100, 0);
noStroke();
UMB.pellipse(res, 4);
stroke(255, 100, 0);
noFill();
res.z = 20;
UMB.pellipse(res, 12);
// strokeWeight(0.6f);
point(res.x, res.y);
if (last != null) v.pline(res, new UVertex(res.x, res.y, 0));
last = res;
}
}
public void init() {
if (main.nav == null) main.nav = new UNav3D();
UVertex v = new UVertex(1000, 0, 0);
f = new UFace().set(v.copy(), v.copy().rotY(120 * DEG_TO_RAD), v.copy().rotY(240 * DEG_TO_RAD));
f.reverse();
UVertex.rotX(f.getV(), PI / 6);
UVertex.rotZ(f.getV(), PI * 0.33f);
UMB.log(f.getV());
f.rotX(f.rnd(TWO_PI)).rotZ(f.rnd(TWO_PI));
fv = UIntersections.faceYPlane(f, 0);
lines = null;
UMB.log(UMB.str(fv, ' ', null));
plane = UGeoGenerator.meshPlane(2000, 2000, 20).rotX(HALF_PI);
}
private void newMap() {
String prefix = UMB.rnd(mapNames);
img = loadImage(path + prefix + ".png");
String[] bb = loadStrings(path + prefix + ".dat");
geobb[0].set(Float.parseFloat(bb[0]), Float.parseFloat(bb[1]));
geobb[1].set(Float.parseFloat(bb[2]), Float.parseFloat(bb[3]));
}
public void setup() {
size(600, 600);
build();
export();
UMB.setPApplet(this);
}
public void setup() {
size(600, 600, OPENGL);
smooth();
UMB.setPApplet(this);
nav = new UNav3D();
// VERY IMPORTANT: Allways initialize the library before using it
RG.init(this);
if (geo == null) build();
}
void build() {
filename = "my_tile2.svg";
shp = RG.loadShape(path + filename);
shp = RG.centerIn(shp, g, 100);
UVertexList vl, vl2;
vl = new UVertexList();
for (int i = 0; i < 5; i++) vl.add(i, 0);
vl.close();
vl.insert(2, vl.get(1));
println(UMB.str(vl.removeDuplID()));
println(vl.str());
// We decided the separation between the polygon points dependent of the mouseX
float pointSeparation = map(constrain(mouseX, 100, width - 100), 100, width - 100, 4, 20);
// We create the polygonized version
RG.setPolygonizer(RG.UNIFORMLENGTH);
RG.setPolygonizerLength(pointSeparation);
polyshp = RG.polygonize(shp);
poly = polyshp.toPolygon();
ArrayList<UVertexList> cont = UGeomerative.fromRContour(poly.contours);
println("contours " + cont.size());
// for(UVertexList tmp:cont) {
// tmp.removeDupl(true);
//// println("isClockwise "+tmp.isClockwise());
// }
// PGraphicsPDF pdf=(PGraphicsPDF)createGraphics(1000,1000,PDF,path+"test1.pdf");
// UMB.setGraphics(pdf);
// pdf.beginDraw();
// pdf.translate(500,500);
// pdf.stroke(0);
// geo.draw();
// pdf.endDraw();
// pdf.flush();
// pdf.dispose();
geo2 = UPoly2Tri.triangulate(cont);
geo = geo2.copy();
geo.extrudeSelf(50, true);
// geo.removeDuplV().regenerateFaceData();
geo.writeSTL(path + "test1.stl");
}
public void draw() {
p.translate(p.width / 2, p.height / 2);
p.lights();
main.nav.doTransforms();
p.stroke(255);
// UMB.ppush().protX(HALF_PI).prect(1000,1000).ppop();
p.noFill();
if (f != null) {
UMB.ppush();
f.draw().drawNormal(100);
// f.pline(f.getV()[0], f.centroid());
// f.pline(f.getV()[1], f.centroid());
// f.pline(f.getV()[2], f.centroid());
UMB.ppop();
}
if (fv != null) {
int cnt = 0;
for (UVertex vv : fv)
if (vv != null) {
UMB.pstroke(p.color(255, (cnt++) % 2 * 255, 0));
UMB.pline(vv, new UVertex());
UMB.ppush().pstroke(0xffffffff).pfill(0xffff000).pellipse(vv, R, R).ppop();
}
}
plane.draw();
if (lines != null) drawLines();
else {
}
}
public void export() {
String filename = sketchPath("test.pdf");
// create PGraphicsPDF canvas
PGraphicsPDF pdf = (PGraphicsPDF) createGraphics(500, 500, PDF, filename);
// get pdf ready to draw
pdf.beginDraw();
pdf.translate(pdf.width / 2, pdf.height / 2);
// tell Modelbuilder to draw to our PDF
UMB.setGraphics(pdf);
vl.draw();
// end draw, close and flush the PDF file
pdf.endDraw();
pdf.flush();
pdf.dispose();
}
public void setup() {
size(1000, 1000, OPENGL);
smooth();
UMB.setPApplet(this);
nav = new UNav3D();
mapNames = new ArrayList<String>();
String[] s = new File(path).list();
for (String ss : s)
if (ss.endsWith(".png")) {
ss = ss.substring(0, ss.indexOf('.'));
if (new File(path + ss + ".dat").exists()) {
mapNames.add(ss);
}
}
img = loadImage(path + "europe.png");
geobb =
new UVertex[] {
new UVertex(56.54f, -12.56f),
new UVertex(39.88f, 32.34f),
new UVertex(52.5f, 13.34f),
new UVertex(51.5f, -0.1f),
new UVertex(45.44f, 12.34f),
new UVertex(41.01f, 28.98f)
// berlin = mercatorMap.getScreenLocation(new PVector(52.5, 13.34));
// london = mercatorMap.getScreenLocation(new PVector(51.5f, -0.1f));
// venice = mercatorMap.getScreenLocation(new PVector(45.44, 12.34));
// istanbul = mercatorMap.getScreenLocation(new PVector(41.01, 28.98));
};
newMap();
// geodata=UGeoData.parseOpenPathsCSV(path+"20140123-openpaths-mariuswatz.csv");
geodata = UMapping.parseFoursquare(path + "20140122 foursquare_historyMW.xml");
vl = geodata.getPointList();
smooth();
}
private void drawLines() {
for (int i = 0; i < inter.size(); i++) {
ii = inter.get(i);
a = lines.get(i * 2);
b = lines.get(i * 2 + 1);
if (ii != null) {
UMB.pnoFill().pstroke(p.color(255, 255, 0)).pline(a, ii);
UMB.pstroke(p.color(255, 0, 128)).pline(b, ii);
p.text(ii.str(), ii.x, 20);
UMB.ppush().ptranslate(ii);
p.box(10);
p.box(1);
UMB.ppop();
UMB.ppush().ptranslate(b);
p.box(5);
UMB.ppop();
} else UMB.pstroke(0xffff0000).pline(a, b);
}
}