void ofxPolylineLoad(ofPolyline & poly, string xmlPath) {
ofXml xml;
bool bLoaded = xml.load(xmlPath);
if(bLoaded == false) {
return;
}
xml.setTo("poly");
bool bClosed = ofToInt(xml.getAttribute("closed"));
poly.clear();
int numOfPoints = xml.getNumChildren();
for(int i=0; i<numOfPoints; i++) {
xml.setToChild(i);
float x = ofToFloat(xml.getAttribute("x"));
float y = ofToFloat(xml.getAttribute("y"));
poly.addVertex(x, y);
}
if(bClosed == true) {
poly.close();
}
}
curvedSquare::curveSquare()
{
x = 100;
y = 100;
speedX = ofRandom(-1, 1); // and random speed and direction
speedY = ofRandom(-1, 1);
dim = 20;
myPoly.addVertex(x,y);
myPoly.bezierTo(x,y,x-6,y+1,x-9, y+6);
myPoly.bezierTo(x-12,y+9,x-12,y+17,x-12,y+17);
myPoly.addVertex(x-12,y+44);
myPoly.addVertex(x+14,y+44);
myPoly.bezierTo(x+14,y+44,x+22,y+44,x+26,y+41);
myPoly.bezierTo(x+30,y+38,x+30,y+32,x+30,y+32);
myPoly.addVertex(x+30,y);
myPoly.addVertex(x+30,y);
myPoly.close();
}
void Clipper::close(ofPolyline& polyline)
{
polyline.close();
}
