/**
* Determines the radial line segment at angles evenly subdivided by a preset number of stitches.
*
* @param ellipse Ellipse
* @param lineList List<Line>
*/
private void fillEllipse(Ellipse ellipse, List<Line> lineList) {
double endX, endY, radius, degree, degreeInterval;
Line radialLine;
degreeInterval = 360 / NUM_STITCHES;
degree = 0;
for (int i = 0; i < NUM_STITCHES; i++) {
radius = EmbMath.getEllipseRadiusDeg(ellipse, degree);
endX = ellipse.getCenterX() + (radius * Math.cos(Math.toRadians(degree)));
endY = ellipse.getCenterY() + (radius * Math.sin(Math.toRadians(degree)));
radialLine = new Line(ellipse.getCenterX(), ellipse.getCenterY(), endX, endY);
lineList.add(radialLine);
degree += degreeInterval;
}
}
private static void write(Ellipse ellipse, Writer writer) throws IOException {
writer.write(
String.format(
"<ellipse cx=\"%f\" cy=\"%f\" rx=\"%f\" ry=\"%f\" />\n",
ellipse.getCenterX(),
ellipse.getCenterY(),
ellipse.getRadiusX(),
ellipse.getRadiusY()));
}
