public GIFAnimation(String fileName) {
this.gifDecoder = new GIFDecoder();
this.gifDecoder.read(fileName);
RectBox d = gifDecoder.getFrameSize();
this.width = (int) d.getWidth();
this.height = (int) d.getHeight();
this.isVisible = true;
this.animation = new Animation();
int delay;
for (int i = 0; i < gifDecoder.getFrameCount(); i++) {
delay = gifDecoder.getDelay(i);
animation.addFrame(gifDecoder.getFrame(i).getTexture(), delay == 0 ? 100 : delay);
}
}
public void paintObjects(LGraphics g, int minX, int minY, int maxX, int maxY) {
if (objects == null) {
return;
}
synchronized (objects) {
int paintSeq = 0;
boolean isListener = false;
Iterator iter = objects.iterator();
Actor thing = null;
while (iter.hasNext()) {
thing = (Actor) iter.next();
if (!thing.isVisible()) {
continue;
}
isListener = (thing.actorListener != null);
thing.update(elapsedTime);
if (isListener) {
thing.actorListener.update(elapsedTime);
}
RectBox rect = thing.getRectBox();
int actorX = minX + thing.getX();
int actorY = minY + thing.getY();
int actorWidth = rect.getWidth();
int actorHeight = rect.getHeight();
if (actorX + actorWidth < minX
|| actorX > maxX
|| actorY + actorHeight < minY
|| actorY > maxY) {
continue;
}
LImage actorImage = thing.getImage();
if (actorImage != null) {
thing.setLastPaintSeqNum(paintSeq++);
boolean isBitmapFilter = ImageFilterType.NoneFilter != thing.filterType;
Image bitmap = actorImage.getBufferedImage();
if (isBitmapFilter) {
bitmap = factory.doFilter(bitmap, thing.filterType);
}
int rotation = thing.getRotation();
if (thing.alpha < 1.0) {
g.setAlpha(thing.alpha);
}
if (rotation != 0) {
double halfWidth = actorImage.getWidth() / 2;
double halfHeight = actorImage.getHeight() / 2;
double newWidth = actorX + halfWidth;
double newHeight = actorY + halfHeight;
atform.setToIdentity();
atform.scale(thing.scaleX, thing.scaleY);
atform.translate(newWidth, newHeight);
atform.rotate(Math.toRadians(rotation));
atform.translate(-newWidth, -newHeight);
atform.translate(actorX, actorY);
g.drawImage(bitmap, atform);
} else {
int width = (int) (actorImage.getWidth() * thing.scaleX);
int height = (int) (actorImage.getHeight() * thing.scaleY);
g.drawImage(bitmap, actorX, actorY, width, height);
}
if (isBitmapFilter) {
bitmap.flush();
bitmap = null;
}
if (thing.alpha < 1.0) {
g.setAlpha(1.0F);
}
}
if (actorX == 0 && actorY == 0) {
thing.draw(g);
if (isListener) {
thing.actorListener.draw(g);
}
} else {
g.translate(actorX, actorY);
thing.draw(g);
if (isListener) {
thing.actorListener.draw(g);
}
g.translate(-actorX, -actorY);
}
}
}
}