int
XRectInRegion(Region region, int rx, int ry, unsigned int rwidth,
unsigned int rheight)
{
/* note: this is dependent on NX and X11 return values identical*/
return GrRectInRegion(region->rid, rx, ry, rwidth, rheight);
}
static void
GrRectInRegionWrapper(void *r)
{
nxRectInRegionReq *req = r;
unsigned short ret_value;
ret_value = (unsigned short)GrRectInRegion(req->regionid,
req->x, req->y, req->w, req->h);
GsWriteType(current_fd, GrNumRectInRegion);
GsWrite(current_fd, &ret_value, sizeof(ret_value));
}
/*
Mark hidden roaches.
*/
int
MarkHiddenRoaches(void)
{
int rx;
Roach *r;
int nVisible;
nVisible = 0;
for (rx=0; rx<curRoaches; rx++) {
r = &roaches[rx];
if (!r->hidden) {
if (r->intX > 0 && GrRectInRegion(rootVisible, r->intX, r->intY,
r->rp->width, r->rp->height) == MWRECT_OUT) {
r->hidden = 1;
}
else {
nVisible++;
}
}
}
return nVisible;
}