Cross Reference: /solaris-x11-s11/open-src/app/xlock/sun-src/pyro.c

Lines Matching defs:pp
158     pyrostruct *pp = &pyros[screen];
169     pp->p_ignite = orig_p_ignite;
171     if (!pp->rockq) {
172 	pp->rockq = (rocket *) malloc(batchcount * sizeof(rocket));
174     pp->nflying = pp->fusilcount = 0;
177     for (rockn = 0, rp = pp->rockq; rockn < batchcount; rockn++, rp++) {
187     pp->width = xwa.width;
188     pp->lmargin = xwa.width / 16;
189     pp->rmargin = xwa.width - pp->lmargin;
190     pp->height = xwa.height;
191     pp->scr = ScreenOfDisplay(dsp, screen);
192     pp->cmap = xwa.colormap;
194     pp->fgpixel = sswhite[screen].pixel;
195     pp->bgpixel = ssblack[screen].pixel;
197 	pp->rockpixel = Scr[screen].pixels[3];	/* Just the right shade of
200 	pp->rockpixel = pp->fgpixel;
202     if (!pp->bgGC) {
203 	xgcv.foreground = pp->bgpixel;
204 	pp->bgGC = XCreateGC(dsp, win, GCForeground, &xgcv);
207     pp->maxvelx = (float) (xwa.width) * XVELFACTOR;
208     pp->minvelx = -pp->maxvelx;
209     pp->minvely = -(float) (xwa.height) * MINYVELFACTOR;
210     pp->maxvely = -(float) (xwa.height) * MAXYVELFACTOR;
211     pp->maxsvel = pp->minvely * SVELFACTOR;
212     pp->rockdecel = (float) (pp->height) * GRAVFACTOR;
213     pp->stardecel = pp->rockdecel * BOUYANCY;
215     XFillRectangle(dsp, win, pp->bgGC, 0, 0, xwa.width, xwa.height);
223     pyrostruct *pp = &pyros[screen];
227     if (pp->p_ignite == 0)
228 	pp->p_ignite = 1;
229     if (just_started || (random() % pp->p_ignite == 0)) {
232 	    pp->p_ignite = orig_p_ignite / FUSILFACTOR;
233 	    pp->fusilcount = INTRAND(FUSILLEN * 9 / 10, FUSILLEN * 11 / 10);
235 	ignite(pp);
236 	if (pp->fusilcount > 0) {
237 	    if (--pp->fusilcount == 0)
238 		pp->p_ignite = orig_p_ignite;
241     for (rockn = pp->nflying, rp = pp->rockq; rockn > 0; rp++) {
243 	    animate(win, pp, rp);
250 ignite(pp)
251     pyrostruct *pp;
257     x = random() % pp->width;
258     xvel = FLOATRAND(-pp->maxvelx, pp->maxvelx);
260     if (x < pp->lmargin && xvel < 0.0 || x > pp->rmargin && xvel > 0.0)
262     yvel = FLOATRAND(pp->minvely, pp->maxvely);
281     rp = pp->rockq;
283 	if (pp->nflying >= batchcount)
287 	pp->nflying++;
296 	rp->y = pp->height - 1;
302 animate(win, pp, rp)
304     pyrostruct *pp;
311 	shootup(win, pp, rp);
325 		r = FLOATRAND(0.0, pp->maxsvel);
334 	burst(win, pp, rp);
339 shootup(win, pp, rp)
341     pyrostruct *pp;
344     XFillRectangle(dsp, win, pp->bgGC, (int) (rp->x), (int) (rp->y),
353     rp->yvel += pp->rockdecel;
354     XSetForeground(dsp, Scr[screen].gc, pp->rockpixel);
360 burst(win, pp, rp)
362     pyrostruct *pp;
374     XFillRectangles(dsp, win, pp->bgGC, rp->Xpoints, nstars);
376 	XFillRectangles(dsp, win, pp->bgGC, rp->Xpoints2, nstars);
378     XDrawPoints(dsp, win, pp->bgGC, rp->Xpoints, nstars, CoordModeOrigin);
380 	XDrawPoints(dsp, win, pp->bgGC, rp->Xpoints2, nstars, CoordModeOrigin);
385 	pp->nflying--;
395     sd = pp->stardecel;