@Override
public void paintComponent(Graphics g) {
super.paintComponent(g);
Graphics2D copy = (Graphics2D) g.create();
if (dragging) {
copy.drawImage(imageBuffer, 0, 0, null);
if (objectDragging == SelectedForm.LINE) {
Line l = (Line) objectDragged;
copy.setColor(l.getColor());
copy.drawLine(l.getP1().x, l.getP1().y, l.getP2().x, l.getP2().y);
} else if (objectDragging == SelectedForm.SQUARE) {
Square sq = (Square) objectDragged;
copy.setColor(sq.getColor());
copy.drawRect(
sq.adjustRendering().x, sq.adjustRendering().y, sq.getWidth(), sq.getHeight());
} else if (objectDragging == SelectedForm.CIRCLE) {
Circle c = (Circle) objectDragged;
copy.setColor(c.getColor());
copy.drawOval(c.adjustRendering().x, c.adjustRendering().y, c.getWidth(), c.getHeight());
} else if (objectDragging == SelectedForm.POLYLINE) {
Polyline poly = (Polyline) objectDragged;
copy.setColor(poly.getColor());
poly.fill();
int[] XIS = poly.getX();
int[] YSP = poly.getY();
copy.drawPolyline(XIS, YSP, poly.getN());
copy.drawLine(
XIS[poly.getN() - 1], YSP[poly.getN() - 1], poly.getActualX(), poly.getActualY());
}
} else {
copy.drawImage(imageBuffer, 0, 0, null);
}
copy.dispose();
}
public void draw(SelectedForm type, Object form) {
Graphics2D copy = imageBuffer.createGraphics();
if (antiAliasing && type != SelectedForm.POLYLINE)
copy.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON);
if (type == SelectedForm.LINE) {
Line l = (Line) form;
copy.setColor(l.getColor());
copy.drawLine(l.getP1().x, l.getP1().y, l.getP2().x, l.getP2().y);
} else if (type == SelectedForm.SQUARE) {
Square sq = (Square) form;
copy.setColor(sq.getColor());
copy.drawRect(sq.adjustRendering().x, sq.adjustRendering().y, sq.getWidth(), sq.getHeight());
} else if (type == SelectedForm.CIRCLE) {
Circle c = (Circle) form;
copy.setColor(c.getColor());
copy.drawOval(c.adjustRendering().x, c.adjustRendering().y, c.getWidth(), c.getHeight());
} else if (type == SelectedForm.ERASER) {
Eraser e = (Eraser) form;
e.adjustPreferedSize(e.getP1());
copy.fillOval(e.getP1().x, e.getP1().y, e.getSize(), e.getSize());
} else if (type == SelectedForm.CANPAINT) {
CanPaint cp = (CanPaint) form;
floodFill(cp.getP().x, cp.getP().y, cp.getActualColor(), cp.getReplacementColor());
} else if (type == SelectedForm.POLYLINE) {
Polyline poly = (Polyline) form;
copy.setColor(poly.getColor());
poly.fill();
int[] XIS = poly.getX();
int[] YSP = poly.getY();
copy.drawPolyline(XIS, YSP, poly.getN());
} else if (type == SelectedForm.PEN) {
Pen pen = (Pen) form;
copy.setColor(pen.getColor());
copy.drawLine(pen.getP1().x, pen.getP1().y, pen.getP2().x, pen.getP2().y);
}
copy.dispose();
repaint();
}
