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racing:: more space on the start line

This commit is contained in:
Zeno Rogue 2018-11-25 23:39:47 +01:00
parent 867efa3196
commit 82318e938f
1 changed files with 61 additions and 3 deletions
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64
racing.cpp
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@ -32,8 +32,10 @@ map<cell*, int> rti_id;
string track_code = "OFFICIAL";
int race_try;
void apply_seed() {
int s = 0;
int s = race_try;
for(char c: track_code) s = 713 * s + c;
shrand(s);
}
@ -161,6 +163,8 @@ race_cellinfo& get_info(cell *c) {
return rti[rti_id.at(c)];
}
ld start_line_width;
void generate_track() {
if(race_ghosts[{track_code, modecode()}].empty())
@ -175,6 +179,12 @@ void generate_track() {
*/
cell *s = currentmap->gamestart();
if(specialland == laCrossroads) {
celllister cl(s, TWIDTH, 1000000, NULL);
for(cell *c: cl.lst) c->bardir = NOBARRIERS;
}
setdist(s, 6, NULL);
makeEmpty(s);
@ -185,12 +195,13 @@ void generate_track() {
cell *goal;
int traversed = 0;
while(true) {
traversed++;
if(cellbydist.empty()) {
printf("reset after traversing %d\n", traversed);
stop_game();
race_try++;
start_game();
return;
}
@ -342,7 +353,6 @@ void generate_track() {
}
}
for(int i=0; i<motypes; i++) kills[i] = 0;
int byat[256];
for(int a=0; a<16; a++) byat[a] = 0;
for(const auto s: rti) byat[s.from_track]++;
@ -365,6 +375,46 @@ void generate_track() {
hash.insert(hashval);
}
}
for(cell *sc: track) {
straight = calc_relative_matrix(sc, track[0], C0);
if(straight[2][2] > 1e8) break;
}
straight = rspintox(straight * C0);
ld& a = start_line_width;
for(a=0; a<10; a += .1) {
hyperpoint h = straight * parabolic1(a) * C0;
cell *at = s;
virtualRebase(at, h, true);
if(!rti_id.count(at) || get_info(at).from_track >= TWIDTH) break;
}
for(ld cleaner=0; cleaner<a*.75; cleaner += .2) for(int dir=-1; dir<=1; dir+=2) {
transmatrix T = straight * parabolic1(cleaner * dir);
cell *at = s;
virtualRebase(at, T, true);
for(ld u=0; u<50; u++) {
if(at->wall != waBarrier)
makeEmpty(at);
killMonster(at, moNone, 0);
T = T * xpush(.1);
virtualRebase(at, T, true);
}
}
for(auto s: rti) if(s.c->monst == moIvyDead) s.c->monst = moNone;
for(int i=0; i<motypes; i++) kills[i] = 0;
for(int i=0; i<multi::players; i++) {
auto who = shmup::pc[i];
// this is intentionally not hrand
who->at = straight * parabolic1(start_line_width * (rand() % 20000 - 10000) / 20000) * spin(rand() % 360);
who->base = s;
virtualRebase(who, true);
}
if(1) {
manual_celllister cl;
cl.add(s);
@ -380,6 +430,7 @@ void generate_track() {
if(!goal) {
printf("error: goal unreachable\n");
stop_game();
race_try++;
start_game();
return;
}
@ -708,6 +759,7 @@ struct race_configurer {
dialog::add_action([] () {
stop_game();
switch_game_mode(rg::racing);
race_try = 0;
start_game();
});
}
@ -803,6 +855,12 @@ void markers() {
dynamicval<charstyle> x(getcs(), ghost.cs);
drawMonsterType(moPlayer, w, gmatrix[w] * p->T, 0, p->footphase);
}
if(gmatrix.count(track[0])) {
for(ld z=-start_line_width; z<=start_line_width; z+=0.1)
curvepoint(ggmatrix(track[0]) * straight * parabolic1(z) * C0);
queuecurve(0xFFFFFFFF, 0, PPR::BFLOOR);
}
}
int get_percentage(int i) {