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ray:: max cells and rays_generate configurable

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Zeno Rogue 2019-10-26 00:12:30 +02:00
parent 7879a4abe1
commit fc9e2391dc
1 changed files with 26 additions and 2 deletions
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28
raycaster.cpp
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@ -24,6 +24,9 @@ EX ld exp_start = 1, exp_decay_exp = 4, exp_decay_poly = 10;
EX int max_iter_sol = 600, max_iter_iso = 60;
EX int max_cells = 8192;
EX bool rays_generate = true;
ld& exp_decay_current() {
return (sol || hyperbolic) ? exp_decay_exp : exp_decay_poly;
}
@ -472,8 +475,20 @@ EX void cast() {
vector<cell*> lst;
celllister cl(viewctr.at->c7, 10, 10000, NULL);
vector<cell*> lst = cl.lst;
if(true) {
manual_celllister cl;
cl.add(viewctr.at->c7);
for(int i=0; i<isize(cl.lst); i++) {
cell *c = cl.lst[i];
forCellCM(c2, c) {
if(rays_generate) setdist(c2, 7, c);
cl.add(c2);
if(isize(cl.lst) >= max_cells) goto finish;
}
}
finish:
lst = cl.lst;
}
rows = next_p2((isize(lst)+per_row-1) / per_row);
@ -608,6 +623,15 @@ EX void configure() {
};
});
dialog::addSelItem(XLAT("max cells"), its(max_cells), 's');
dialog::add_action([&] {
dialog::editNumber(max_cells, 16, 131072, 0.1, 4096, XLAT("max cells"), "");
dialog::scaleLog();
dialog::extra_options = [] {
dialog::addBoolItem_action("generate", rays_generate, 'G');
};
});
dialog::addBack();
dialog::display();
}