public boolean update() {
boolean ret = super.update();
if (ctype != -0) {
for (float x2 = x - 1; x2 < x + 2; x2++)
for (float y2 = y - 1; y2 < y + 2; y2++)
if (ParticleData.getParticleAt((int) x2, (int) y2) == null
|| ParticleData.getParticleAt((int) x2, (int) y2).id == -1) {
PowderSimJ.ptypes.create_part((int) x2, (int) y2, ctype, false);
break;
} else if (ParticleData.getParticleAt((int) x2, (int) y2).type
== ParticleData.ParticleEnum.CLONE.getId())
ParticleData.getParticleAt((int) x2, (int) y2).ctype = ctype;
} else {
float rx, ry;
for (rx = -1; rx < 2; rx++)
for (ry = -1; ry < 2; ry++)
if (x + rx >= 0
&& y + ry > 0
&& x + rx < PowderSimJ.width
&& y + ry < PowderSimJ.height
&& (rx != 0 || ry != 0)) {
Particle r = ParticleData.getParticleAt((int) x + (int) rx, (int) y + (int) ry);
if (r == null) continue;
if (r.id < 0) continue;
if (r.id == id) continue;
if (r instanceof ParticleClone) continue;
ctype = r.type;
break;
}
}
return ret;
}
