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Code Issues Releases Wiki Activity

rv:: portal demos now organized into a separate presentation

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This commit is contained in:
Zeno Rogue 2022-02-27 14:53:22 +01:00
parent e827d2a69f
commit 50e1497405
3 changed files with 125 additions and 81 deletions
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2
intra.cpp
View File

@ -627,7 +627,7 @@ void erase_unconnected(cellwalker cw) {
int edit_spin;
void show_portals() {
EX void show_portals() {
gamescreen(1);
dialog::init(XLAT("manage portals"));

49
rogueviz/intra-demos.cpp
View File

@ -481,34 +481,49 @@ auto hooks =
0xFFFDD0, 0xFFD080
};
})
+ addHook_rvslides(191, [] (string s, vector<tour::slide>& v) {
if(s != "mixed") return;
v.push_back(tour::slide{
"inter-geometric portals", 10, tour::LEGAL::NONE | tour::QUICKSKIP | tour::QUICKGEO,
"Portals between different geometries.\n"
"These levels take some time to load, so you need to load them using the buttons below."
,
[] (tour::presmode mode) {
setCanvas(mode, '0');
slide_url(mode, 'y', "portals (YouTube)", "https://youtu.be/yqUv2JO2BCs");
slide_url(mode, 't', "portals (Twitter)", "https://twitter.com/ZenoRogue/status/1496867204419452935");
+ addHook_rvslides(10, ([] (string s, vector<tour::slide>& v) {
println(hlog, "called with s='", s, "'");
if(s != "portal") return;
using namespace tour;
auto load = [&] (string s, ld x) {
return [s, x] {
auto load = [] (string s, ld x, int y) {
return [s, x, y] {
slide_backup(vid.cells_drawn_limit, 100);
slide_backup(smooth_scrolling, true);
slide_backup(ray::max_cells, 999999);
slide_backup(walking::on, true);
slide_backup(walking::eye_level, x);
mapstream::loadMap(s);
slide_backup(ray::fixed_map, true);
slide_backup(ray::max_iter_intra, y);
};
};
slide_action(mode, 'p', "load portals", load("portalscene3.lev", 0.2174492));
slide_url(mode, 'C', "curved landscape (Twitter)", "https://twitter.com/ZenoRogue/status/1446127100516130826");
slide_action(mode, 'c', "load curved landscape", load("solv-h3-scene.lev", 0.05));
auto add = [&] (string s, string desc, string youtube, string twitter, reaction_t loader) {
v.push_back(tour::slide{
s, 10, tour::LEGAL::NONE | tour::QUICKSKIP | tour::QUICKGEO, desc,
[=] (tour::presmode mode) {
setCanvas(mode, '0');
if(youtube != "")
slide_url(mode, 'y', "YouTube link", youtube);
if(twitter != "")
slide_url(mode, 't', "Twitter link", twitter);
slide_action(mode, 'r', "run this visualization", loader);
if(mode == tour::pmKey) pushScreen(intra::show_portals);
}
});
});
};
add("inter-geometric portals",
"In this world we can find portals between six different geometries. The camera is in 'walking mode' i.e. restricted to keep close to the floor (this can be disabled with '5').",
"https://youtu.be/yqUv2JO2BCs", "https://twitter.com/ZenoRogue/status/1496867204419452935",
load("portalscene3.lev", 0.2174492, 600)
);
add("curved landscape",
"Here we create portals between Solv and H3 geometries, resulting in a scene looking a bit like a curved landscape.",
"", "https://twitter.com/ZenoRogue/status/1446127100516130826",
load("solv-h3-scene.lev", 0.05, 3000));
}));
}

131
rogueviz/notknot.cpp
View File

@ -1417,6 +1417,85 @@ void nk_launch() {
#endif
}
void portal_slideshow(tour::ss::slideshow_callback cb) {
using namespace rogueviz::pres;
using namespace tour;
static vector<slide> portal_slides;
if(portal_slides.empty()) {
portal_slides.emplace_back(slide{"portal collection", 100, LEGAL::NONE | QUICKSKIP,
"This is a collection of portals. We start with knotted portals in Euclidean geometry, "
"then we visit portals in other geometries, and finally, we explore portals between different "
"geometries.\n\nLoading these may take some time, so you need to press 'r' to run them. In most slides you can also press '5' to change various parameters.",
[] (presmode mode) {}
});
auto add = [&] (string s, string text, string youtube, reaction_t act) {
portal_slides.emplace_back(
tour::slide{s, 100, LEGAL::NONE | QUICKGEO | QUICKSKIP, text,
[=] (presmode mode) {
setCanvas(mode, '0');
if(youtube != "")
slide_url(mode, 'y', "YouTube link", youtube);
slide_action(mode, 'r', "run", [=] {
slide_backup(margin);
slide_backup(mapeditor::drawplayer);
slide_backup(firstland);
slide_backup(specialland);
slide_backup(ray::max_cells, 600000);
slide_backup(smooth_scrolling, 1);
slide_backup(camera_speed, 10);
slide_backup(ray::exp_decay_poly, 30);
slide_backup(ray::fixed_map, true);
slide_backup(ray::max_iter_iso, 80);
#if CAP_VR
slide_backup(vrhr::hsm);
slide_backup(vrhr::eyes);
slide_backup(vrhr::cscr);
slide_backup(vrhr::absolute_unit_in_meters);
#endif
on_restore([] { nilv::set_flags(); asonov::set_flags(); });
slide_backup(nilv::nilwidth);
slide_backup(nilv::nilperiod);
slide_backup(vid.binary_width);
slide_backup(asonov::period_xy);
slide_backup(asonov::period_z);
act();
start_game();
loop = 2;
});
if(mode == tour::pmKey) pushScreen(show);
}});
};
auto launch_euc_with = [] (bool b) {
return [b] {
self_hiding = b;
launch_euc();
};
};
add("knotted portal", "This is a knotted portal in Euclidean space.", "https://www.youtube.com/watch?v=eb2DhCcGH7U", launch_euc_with(false));
add("self-hiding portal", "This knotted portal is 'self-hiding'. It appears that the portal enters itself and disappears!", "https://www.youtube.com/watch?v=vFLZ2NGtuGw", launch_euc_with(true));
add("non-Euclidean portal in Nil", "A portal in Nil geometry.", "https://www.youtube.com/watch?v=2K-v8tK68AE", launch_nil);
add("spherical portal", "A portal in spherical geometry. Such a portal lets us create a space with spherical geometry that has more volume than the sphere.", "https://www.youtube.com/watch?v=PerPeQFu5gw", launch_sphereknot);
add("Cat Portal in Solv", "A portal in Solv geometry. The honeycomb is based on the mapping torus of Arnold's cat mapping.", "https://www.youtube.com/watch?v=CGiSxC9B6i0", launch_solv);
callhooks(rogueviz::pres::hooks_build_rvtour, "portal", portal_slides);
add_end(portal_slides);
}
cb(XLAT("portal collection"), &portal_slides[0], 'p');
}
auto shot_hooks = addHook(hooks_initialize, 100, create_notknot)
+ addHook(hooks_welcome_message, 100, [] {
if(geometry == gNotKnot) {
@ -1496,57 +1575,7 @@ auto shot_hooks = addHook(hooks_initialize, 100, create_notknot)
param_i(loop_any, "nk_loopany");
})
#ifndef NOTKNOT
+ addHook_rvslides(180, [] (string s, vector<tour::slide>& v) {
if(s != "mixed") return;
v.push_back(tour::slide{
"weird portals", 10, tour::LEGAL::NONE | tour::QUICKSKIP,
"Some experiments with weird portals. Press '5' to change between available experiments.\n"
,
[] (tour::presmode mode) {
slide_url(mode, 'k', "knotted portal (YouTube)", "https://www.youtube.com/watch?v=eb2DhCcGH7U");
slide_url(mode, 'h', "self-hiding knot portal (YouTube)", "https://www.youtube.com/watch?v=vFLZ2NGtuGw");
slide_url(mode, 'n', "non-Euclidean portal in Nil (YouTube)", "https://www.youtube.com/watch?v=2K-v8tK68AE");
slide_url(mode, 's', "spherical portal (YouTube)", "https://www.youtube.com/watch?v=PerPeQFu5gw");
slide_url(mode, 'c', "Cat Portal in Solv (YouTube)", "https://www.youtube.com/watch?v=CGiSxC9B6i0");
setCanvas(mode, '0');
using namespace tour;
if(mode == pmStart) {
slide_backup(margin);
slide_backup(mapeditor::drawplayer);
slide_backup(firstland);
slide_backup(specialland);
slide_backup(ray::max_cells);
slide_backup(smooth_scrolling);
slide_backup(camera_speed);
slide_backup(ray::exp_decay_poly);
slide_backup(ray::fixed_map);
slide_backup(ray::max_iter_iso);
#if CAP_VR
slide_backup(vrhr::hsm);
slide_backup(vrhr::eyes);
slide_backup(vrhr::cscr);
slide_backup(vrhr::absolute_unit_in_meters);
#endif
on_restore([] { nilv::set_flags(); asonov::set_flags(); });
slide_backup(nilv::nilwidth);
slide_backup(nilv::nilperiod);
slide_backup(vid.binary_width);
slide_backup(asonov::period_xy);
slide_backup(asonov::period_z);
nk_launch();
start_game();
loop = 2;
}
if(mode == tour::pmKey) {
pushScreen(show);
}
}
});
})
+ addHook_slideshows(120, portal_slideshow)
#endif
;