public void drawicons(GOut g) {
OCache oc = ui.sess.glob.oc;
synchronized (oc) {
for (Gob gob : oc) {
try {
GobIcon icon = gob.getattr(GobIcon.class);
if (icon != null) {
Coord gc = p2c(gob.rc);
Tex tex = icon.tex();
g.image(tex, gc.sub(tex.sz().div(2)));
}
} catch (Loading l) {
}
}
}
}
public Gob findicongob(Coord c) {
OCache oc = ui.sess.glob.oc;
synchronized (oc) {
for (Gob gob : oc) {
try {
GobIcon icon = gob.getattr(GobIcon.class);
if (icon != null) {
Coord gc = p2c(gob.rc);
Coord sz = icon.tex().sz();
if (c.isect(gc.sub(sz.div(2)), sz)) return (gob);
}
} catch (Loading l) {
}
}
}
return (null);
}