public static void drawRectangle(double x1, double y1, double width, double height) {
DrawObject R = new DrawObject();
R.color = rectangleColor;
R.x = x1;
R.y = y1;
R.width = width;
R.height = height;
R.sequenceNum = currentSequenceNum;
R.drawStroke = drawStroke;
if (animationMode) {
synchronized (animRectangles) {
animRectangles.add(R);
}
} else {
synchronized (rectangles) {
rectangles.add(R);
}
}
drawArea.repaint();
}
