public static Polar midpoint(Polar from, Polar to) { if (from != null && to != null) { Point fromR = from.getRect(); Point toR = to.getRect(); int currentX = (fromR.x + toR.x) / 2; int currentY = (fromR.y + toR.y) / 2; return new Polar(currentX, currentY, 0, 0); } return null; }
public Polar(Polar p) { init(); length = p.length; angle = p.angle; origin = new Point(p.origin); rect = new Point(p.getRect()); }
public static Polar translate(Polar from, Polar to, int percent) { percent = percent < 0 ? 0 : percent; percent = percent > 100 ? 100 : percent; if (percent == 0) { return from; } else if (percent == 100) { return to; } else { if (from != null && to != null) { Point fromR = from.getRect(); Point toR = to.getRect(); int dx = toR.x - fromR.x; int dy = toR.y - fromR.y; int currentX = fromR.x + ((dx * percent) / 100); int currentY = fromR.y + ((dy * percent) / 100); return new Polar(currentX, currentY, 0, 0); } } return null; }