public void draw(LGraphics g, int x, int y, int w, int h) {
switch (style) {
case 0:
Color oldColor = g.getColor();
g.setAntiAlias(true);
g.setColor(color);
float alpha = 0.0f;
int nx = x + w / 2 - (int) r * 4, ny = y + h / 2 - (int) r * 4;
g.translate(nx, ny);
for (Iterator it = list.iterator(); it.hasNext(); ) {
Shape s = (Shape) it.next();
alpha = isRunning ? alpha + 0.1f : 0.5f;
g.setAlpha(alpha);
g.fill(s);
}
g.setAntiAlias(false);
g.setAlpha(1.0F);
g.translate(-nx, -ny);
g.setColor(oldColor);
break;
case 1:
g.translate(x, y);
g.setAntialiasAll(true);
g.setColor(fill);
g.drawRect(0, 0, width, height);
g.setStroke(stroke);
int sa = angle % 360;
g.setPaint(border);
g.drawArc(
x + (width - paintWidth) / 2,
y + (height - paintHeight) / 2,
paintWidth,
paintHeight,
sa,
sa + ANGLE_STEP);
g.setAntialiasAll(false);
g.translate(-x, -y);
break;
}
}
protected void setPixels() {
int[] dest = image.getPixels();
if (lastDispose > 0) {
if (lastDispose == 3) {
int n = frameCount - 2;
if (n > 0) {
lastImage = getFrame(n - 1);
} else {
lastImage = null;
}
}
if (lastImage != null) {
int[] prev = lastImage.getPixels();
image.setPixels(prev, width, height);
if (lastDispose == 2) {
LGraphics g = image.getLGraphics();
Color c = null;
if (transparency) {
c = new Color(0, 0, 0, 0);
} else {
c = new Color(lastBgColor);
}
g.setColor(c);
g.fill(lastRect);
g.dispose();
}
}
}
int pass = 1;
int inc = 8;
int iline = 0;
for (int i = 0; i < ih; i++) {
int line = i;
if (interlace) {
if (iline >= ih) {
pass++;
switch (pass) {
case 2:
iline = 4;
break;
case 3:
iline = 2;
inc = 4;
break;
case 4:
iline = 1;
inc = 2;
}
}
line = iline;
iline += inc;
}
line += iy;
if (line < height) {
int k = line * width;
int dx = k + ix;
int dlim = dx + iw;
if ((k + width) < dlim) {
dlim = k + width;
}
int sx = i * iw;
while (dx < dlim) {
int index = ((int) pixels[sx++]) & 0xff;
int c = act[index];
if (c != 0) {
dest[dx] = c;
}
dx++;
}
}
}
image.setPixels(dest, width, height);
}