mirror of
https://github.com/zenorogue/hyperrogue.git
synced 2025-05-28 12:04:07 +00:00
264 lines
10 KiB
C++
264 lines
10 KiB
C++
namespace rogue_unlike {
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flagtype IDENTIFIED = Flag(1);
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flagtype ACTIVE = Flag(2);
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data fakedata;
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power& power::is_starting() { qty_filled = qty_owned = 1; return self; }
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power& power::while_paused() { paused_act = act; return self; }
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power& power::identified_name(string s, string desc) {
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auto gn = get_name;
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get_name = [gn, s, this] () { return (flags & IDENTIFIED) ? s : gn(); };
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auto gd = get_desc;
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get_desc = [gd, s, this] () { return (flags & IDENTIFIED) ? s : gd(); };
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return self;
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}
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power& power::be_weapon() {
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picked_up = [this] (int x) { qty_owned += x; qty_filled = max(qty_filled, x); };
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auto gn = get_name; get_name = [gn, this] { return "+" + its(qty_filled-1) + " " + gn() + " (+" + its(qty_owned-qty_filled) + ")"; };
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return self;
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}
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power& power::be_resource(string s) {
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get_name = [this, s] { return its(qty_filled) + " " + s; };
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return self;
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}
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vector<power> powers;
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void power::init() {
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id_status = 0;
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qty_filled = 0; qty_owned = 0;
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flags = 0;
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act = [this] (data& d) { pf(d); };
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paused_act = [] (data&) {};
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get_name = [this] { return name; };
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get_desc = [this] { return desc; };
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get_color = [this] { return color; };
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get_glyph = [this] { return glyph; };
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picked_up = [this] (int x) { qty_filled += x; qty_owned += x; };
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}
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power& gen_power(int key, string name, string desc, string glyph, color_t color, powerfun pf) {
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powers.emplace_back();
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auto& p = powers.back();
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p.key = key;
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p.name = name;
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p.desc = desc;
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p.glyph = glyph;
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p.color = color;
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p.pf = pf;
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p.init();
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return p;
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}
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void gen_powers() {
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powers.reserve(100);
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gen_power('1', "Potion of Extra Life",
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"You are really proud of this potion, which, after you die, will let you return to the moment of time when you drank it. "
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"Unfortunately it still requires an ingredient found only in the magical fountains of the Dungeons of Alchemy.\n\n"
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"You can only drink this potion when at a magical fountain. To protect yourself from dying permanently, it is drank "
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"automatically whenever you are at a magical fountain.",
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"!", 0xFFFF00FF,
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[] (data& d) { }
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).is_starting(),
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gen_power('d', "move right",
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"A special power of human beings, and most other animals, that they earn early in their life.",
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">", 0xFF0000FF,
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[] (data& d) { if(d.keystate & 1) d.dx += 1; }
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).is_starting(),
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gen_power('a', "move left",
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"Moving to the right was a mistake? If so, this special power can be used to ignore the consequences. In most cases, at least...",
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"<", 0xFF0000FF,
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[] (data& d) { if(d.keystate & 1) d.dx -= 1; }
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).is_starting(),
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gen_power('w', "jump",
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"This power can be used to reach higher parts of the world. Its power is quite limited compared to move left and right, but "
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"you expect to find some ways to make it more powerful.",
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"^", 0xFF0000FF,
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[] (data& d) {
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if(d.keystate & 1) {
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bool can_jump = m.on_floor;
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if(gframeid <= m.on_floor_when + m.coyote_time) can_jump = true;
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if(can_jump) m.vel_y = -(non_hyperbolic ? 3 : 5) * d.d * d.modv, m.on_floor_when = -1000;
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}
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}
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).is_starting(),
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gen_power('s', "fall",
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"If you are on a platform, this ability can be used to drop down.",
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"v", 0xFF0000FF,
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[] (data& d) {
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m.fallthru = (d.keystate & 1);
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}
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).is_starting(),
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gen_power('p', "pause",
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"Becoming an alchemist requires intelligence: thinking quickly to react to surprising effects of experiments. "
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"To reflect this, you can use this power at any time to give yourself more time to think about the situation.",
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"-", 0xFF0000FF,
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[] (data& d) {
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if(d.keystate == 1) cmode = (cmode == mode::paused ? mode::playing : mode::paused);
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}).is_starting().while_paused(),
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gen_power(' ', "dagger",
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"This sharp dagger is very useful during the preparation of alchemical ingredients, but it works as a basic weapon too.",
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")", 0xFFFFFFFF,
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[] (data& d) {
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if(d.keystate != 1) return;
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m.attack_facing = m.facing; m.attack_when = gframeid;
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auto pb = m.get_pixel_bbox_at(m.where_x + m.attack_facing * m.dsx(), m.where_y);
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auto bb = pixel_to_block(pb);
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for(auto& e: current_room->entities) if(intersect(e->get_pixel_bbox(), pb)) e->attacked(15);
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for(int y=bb.miny; y<bb.maxy; y++)
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for(int x=bb.minx; x<bb.maxx; x++) {
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int b = current_room->at(x, y);
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if(b == wDoor) {
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current_room->replace_block(x, y, wSmashedDoor);
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addMessage("You smash the door!");
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}
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}
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}).be_weapon(),
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gen_power('o', "strange blue crystal ball", "You feel an urge to look into it.",
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"o", 0x00FF00FF,
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[] (data& d) {
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if(d.keystate != 1) return;
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d.p->flags |= IDENTIFIED;
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switch_mapmode_to(cmapmode == mapmode::poincare ? mapmode::standard : mapmode::poincare);
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}
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).while_paused().identified_name("Poincaré's Crystal Ball", "This crystal ball will not let you predict the future or see things elsewhere, but will let you easily map the "
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"parts of the world you have seen so far. This artifact is rumored to have been actually created by Beltrami, but "
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"it was bought and presented to people by the famous wizard Poincaré, and people thought it was Poincaré's creation."),
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gen_power('b', "strange cyan crystal ball", "You feel an urge to look into it.",
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"o", 0x00FFFFFF,
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[] (data& d) {
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if(d.keystate != 1) return;
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d.p->flags |= IDENTIFIED;
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switch_mapmode_to(cmapmode == mapmode::klein ? mapmode::standard : mapmode::klein);
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}
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).while_paused().identified_name("Beltrami's Crystal Ball","Created by the ancient wizard Beltrami, this crystal ball will not let you predict the future or see things elsewhere, "
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"but will let you easily map the parts of the world you have seen so far. Contrary to Poincaré's ball, straight lines are "
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"mapped faithfully."),
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gen_power('c', "furry ring",
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"This strange ring is too small to put on your finger, but maybe you could put it on your small toe?",
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"=", 0xe1cbbeFF,
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[] (data& d) {
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if(d.keystate == 1) {
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d.p->flags ^= ACTIVE;
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if(d.p->flags & ACTIVE) addMessage("You put the " + d.p->get_name() + " on your toe.");
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else addMessage("You remove the " + d.p->get_name() + " from your toe.");
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}
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if(d.p->flags & ACTIVE) m.next_coyote_time += 30;
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if(!(d.p->flags & IDENTIFIED) && (gframeid <= m.on_floor_when + m.coyote_time) && !m.on_floor) {
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d.p->flags |= IDENTIFIED;
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addMessage("You feel a strange magical force wanting to hold your foot from below.");
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}
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}
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).identified_name("Toe Ring of the Coyote", "This ring, worn on a toe, will let you still jump after running off a platform. Just make sure that you run off with the foot that you are wearing this ring on!"),
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gen_power('g', "Golden Shoelaces",
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"These shoelaces might bind you into place or give you freedom... or they could just be mundane shoelaces for rich people... one way to tell.",
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"=", 0xFFD500FF,
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[] (data& d) {
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if(d.keystate == 1) {
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d.p->flags ^= ACTIVE;
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if(d.p->flags & ACTIVE) addMessage("You put the Golden Shoelaces on your boots.");
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else addMessage("You remove the Golden Shoelaces from your boots.");
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}
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if(d.p->flags & ACTIVE) {
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m.next_jump_control++;
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auto& ids = d.p->id_status;
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bool id_up = (!!m.on_floor) == !!(ids & 1);
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if(id_up) {
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ids++;
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if(ids == 2) {
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addMessage("Something felt strange during this jump.");
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}
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if(ids == 4) {
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addMessage("This jump was strange too.");
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}
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if(ids == 6) {
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addMessage("You feel in control of the laws of physics.");
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}
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if(ids == 8) {
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addMessage("You feel able to control your jumps while flying.");
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}
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if(ids == 10) {
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d.p->flags |= IDENTIFIED;
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addMessage("This control originates from your golden shoelaces.");
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}
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}
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}
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}
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).identified_name("Golden Shoelaces", "Normally you cannot control your jumps while you are flying. These shoelaces allow you some control over your jumps."),
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gen_power('r', "steel ring",
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"Is it safe to put this ring on?",
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"=", 0xC04040FF,
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[] (data& d) {
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if(d.keystate == 1) {
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d.p->flags ^= ACTIVE;
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d.p->flags |= IDENTIFIED;
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if(d.p->flags & ACTIVE) addMessage("You put the Ring of Strength on your finger.");
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else addMessage("You remove the Ring of Strength from your finger.");
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}
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}
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).identified_name("Ring of Strength", "This will raise your strength!"),
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gen_power('g', "gold",
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"For some weird reason, people love gold, and they will give you anything if you give them enough gold.\n\n"
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"This can be used to buy things in shops. "
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"Just stand on the item, press the hotkey, go to the shopkeeper, and press the hotkey again.\n\n"
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"If you decide not to buy, press the hotkey without going to the shopkeeper.",
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"$", 0xFFD500FF,
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[] (data& d) {}
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).be_resource("pieces of gold");
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};
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void handle_powers(data& d) {
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for(auto& p: powers) {
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if(!p.qty_owned) continue;
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d.keystate = 0;
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if(keyheld(p.key)) d.keystate |= 1;
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if(keywasheld(p.key)) d.keystate |= 2;
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d.p = &p;
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if(cmode == mode::paused) p.paused_act(d);
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else p.act(d);
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}
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}
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void draw_inventory() {
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initquickqueue();
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for(int a: {0, 1, 3, 2, 0})
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curvepoint(hyperpoint((a&1)?16:screen_x-16, (a&2)?16:screen_y-16, 1, 0));
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queuecurve(scrm, 0xFFFFFFFF, 0x000000E0, PPR::LINE);
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quickqueue();
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int sy = 200 * vid.yres / 1440;
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int sx = 100 * vid.xres / 2560;
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auto st = vid.fsize * 1.2;
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displaystr(sx, sy, 0, vid.fsize, "Your inventory:", 0xC0C0C0, 0);
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int lineid = 2;
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for(auto& p: powers) if(p.qty_owned) {
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string s = ""; s += dialog::keyname(p.key);
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s += " ";
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s += p.get_glyph();
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s += " ";
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s += p.get_name();
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displaystr(sx, sy + st * (lineid++), 0, vid.fsize, s, p.color >> 8, 0);
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}
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}
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}
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