public Rectangle getBounds(int repImg, int src, int tgt, int offx, int offy) {
int minx = 0;
int miny = 0;
int maxx = 0;
int maxy = 0;
for (int i = 0; i < pieces.size(); i++) {
PipAnimateFramePiece piece = pieces.get(i);
boolean replace = false;
if (piece.getImageID() == repImg && piece.getFrame() == src) {
piece.setFrame(tgt);
piece.setDx(piece.getDx() + offx);
piece.setDy(piece.getDy() + offy);
replace = true;
}
int px = piece.getDx();
int py = piece.getDy();
int pw = piece.getWidth();
int ph = piece.getHeight();
if (px < minx) {
minx = px;
}
if (py < miny) {
miny = py;
}
if (px + pw > maxx) {
maxx = px + pw;
}
if (py + ph > maxy) {
maxy = py + ph;
}
if (replace) {
piece.setFrame(src);
piece.setDx(piece.getDx() - offx);
piece.setDy(piece.getDy() - offy);
}
}
Rectangle rect = new Rectangle(minx, miny, maxx - minx, maxy - miny);
if (rect.isEmpty()) {
rect = new Rectangle(0, 0, 16, 16);
}
return rect;
}
public void adjustFrameIndex(Map<Integer, Integer> frameMap) {
for (int i = 0; i < pieces.size(); i++) {
PipAnimateFramePiece piece = pieces.get(i);
int id = (piece.getImageID() << 16) | piece.getFrame();
if (frameMap.containsKey(id)) {
int newFrame = frameMap.get(id);
piece.setImageID(newFrame >> 16);
piece.setFrame(newFrame & 0xFFFF);
}
}
}
public void adjustFrameIndex(int image, Map<Integer, Integer> frameMap) {
for (int i = 0; i < pieces.size(); i++) {
PipAnimateFramePiece piece = pieces.get(i);
if (piece.getImageID() == image) {
Integer newFrame = frameMap.get(piece.getFrame());
if (newFrame == null) {
pieces.remove(i);
i--;
} else {
piece.setFrame(newFrame.intValue());
}
}
}
}