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mirror of https://github.com/zenorogue/hyperrogue.git synced 2025-05-11 19:54:07 +00:00
hyperrogue/rogueviz/ru/powers.cpp
2025-04-29 17:57:29 +02:00

222 lines
8.6 KiB
C++

namespace rogue_unlike {
flagtype STARTING = Flag(1);
flagtype WHILE_PAUSED = Flag(2);
flagtype TOGGLEABLE = Flag(4);
flagtype ACTIVE = Flag(8);
flagtype NEEDS_IDENTIFY = Flag(16);
vector<power> powers = {
power('1', "Potion of Extra Life",
"You are really proud of this potion, which, after you die, will let you return to the moment of time when you drank it. "
"Unfortunately it still requires an ingredient found only in the magical fountains of the Dungeons of Alchemy.\n\n"
"You can only drink this potion when at a magical fountain. To protect yourself from dying permanently, it is drank "
"automatically whenever you are at a magical fountain.",
"!", 0xFFFF00FF, STARTING,
[] (data& d) { }
),
power('d', "move right",
"A special power of human beings, and most other animals, that they earn early in their life.",
">", 0xFF0000FF, STARTING,
[] (data& d) { if(d.keystate & 1) d.dx += 1; }
),
power('a', "move left",
"Moving to the right was a mistake? If so, this special power can be used to ignore the consequences. In most cases, at least...",
"<", 0xFF0000FF, STARTING,
[] (data& d) { if(d.keystate & 1) d.dx -= 1; }
),
power('w', "jump",
"This power can be used to reach higher parts of the world. Its power is quite limited compared to move left and right, but "
"you expect to find some ways to make it more powerful.",
"^", 0xFF0000FF, STARTING,
[] (data& d) {
if(d.keystate & 1) {
bool can_jump = m.on_floor;
println(hlog, "on_floor_when = ", m.on_floor_when, " gframeid = ", gframeid, " coyote_time = ", m.coyote_time);
if(gframeid <= m.on_floor_when + m.coyote_time) can_jump = true;
if(can_jump) m.vel_y = -(non_hyperbolic ? 3 : 5) * d.d * d.modv, m.on_floor_when = -1000;
}
}
),
power('s', "fall",
"If you are on a platform, this ability can be used to drop down.",
"v", 0xFF0000FF, STARTING,
[] (data& d) {
m.fallthru = (d.keystate & 1);
}
),
power('p', "pause",
"Becoming an alchemist requires intelligence: thinking quickly to react to surprising effects of experiments. "
"To reflect this, you can use this power at any time to give yourself more time to think about the situation.",
"-", 0xFF0000FF, STARTING | WHILE_PAUSED,
[] (data& d) {
if(d.keystate == 1) cmode = mode::paused;
}),
power(' ', "dagger",
"This sharp dagger is very useful during the preparation of alchemical ingredients, but it works as a basic weapon too.",
")", 0xFFFFFFFF, 0,
[] (data& d) {
if(d.keystate != 1) return;
m.attack_facing = m.facing; m.attack_when = gframeid;
auto pb = m.get_pixel_bbox_at(m.where_x + m.attack_facing * m.dsx(), m.where_y);
auto bb = pixel_to_block(pb);
for(auto& e: current_room->entities) if(intersect(e->get_pixel_bbox(), pb)) e->attacked(15);
for(int y=bb.miny; y<bb.maxy; y++)
for(int x=bb.minx; x<bb.maxx; x++) {
int b = current_room->at(x, y);
if(b == wDoor) {
current_room->replace_block(x, y, wSmashedDoor);
addMessage("You smash the door!");
}
}
}),
power('o', "strange blue crystal ball", "You feel an urge to look into it.",
"o", 0x00FF00FF, WHILE_PAUSED | NEEDS_IDENTIFY,
[] (data& d) {
if(!(d.p->flags & NEEDS_IDENTIFY))
d.p->name = "Poincaré's Crystal Ball",
d.p->desc =
"This crystal ball will not let you predict the future or see things elsewhere, but will let you easily map the "
"parts of the world you have seen so far. This artifact is rumored to have been actually created by Beltrami, but "
"it was bought and presented to people by the famous wizard Poincaré, and people thought it was Poincaré's creation.";
if(d.keystate != 1) return;
d.p->flags &=~ NEEDS_IDENTIFY;
switch_mapmode_to(cmapmode == mapmode::poincare ? mapmode::standard : mapmode::poincare);
}
),
power('b', "strange cyan crystal ball", "You feel an urge to look into it.",
"o", 0x00FFFFFF, WHILE_PAUSED | NEEDS_IDENTIFY,
[] (data& d) {
if(!(d.p->flags & NEEDS_IDENTIFY))
d.p->name = "Beltrami's Crystal Ball",
d.p->desc =
"Created by the ancient wizard Beltrami, this crystal ball will not let you predict the future or see things elsewhere, "
"but will let you easily map the parts of the world you have seen so far. Contrary to Poincaré's ball, straight lines are "
"mapped faithfully.";
if(d.keystate != 1) return;
d.p->flags &=~ NEEDS_IDENTIFY;
switch_mapmode_to(cmapmode == mapmode::klein ? mapmode::standard : mapmode::klein);
}
),
power('c', "furry ring",
"This strange ring is too small to put on your finger, but maybe you could put it on your small toe?",
"=", 0xe1cbbeFF, TOGGLEABLE | NEEDS_IDENTIFY,
[] (data& d) {
if(!(d.p->flags & NEEDS_IDENTIFY))
d.p->name = "Toe Ring of the Coyote",
d.p->desc =
"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!";
if(d.keystate == 1) {
d.p->flags ^= ACTIVE;
if(d.p->flags & ACTIVE) addMessage("You put the " + d.p->name + " on your toe.");
else addMessage("You remove the " + d.p->name + " from your toe.");
}
if(d.p->flags & ACTIVE) m.next_coyote_time += 30;
if((d.p->flags & NEEDS_IDENTIFY) && (gframeid <= m.on_floor_when + m.coyote_time) && !m.on_floor) {
d.p->flags &=~ NEEDS_IDENTIFY;
addMessage("You feel a strange magical force wanting to hold your foot from below.");
}
}
),
power('g', "Golden Shoelaces",
"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.",
"=", 0xFFD500FF, TOGGLEABLE,
[] (data& d) {
if(!(d.p->flags & NEEDS_IDENTIFY))
d.p->desc =
"Normally you cannot control your jumps while you are flying. These shoelaces allow you some control over your jumps.";
if(d.keystate == 1) {
d.p->flags ^= ACTIVE;
if(d.p->flags & ACTIVE) addMessage("You put the Golden Shoelaces on your boots.");
else addMessage("You remove the Golden Shoelaces from your boots.");
}
if(d.p->flags & ACTIVE) {
m.next_jump_control++;
auto& ids = d.p->id_status;
bool id_up = (!!m.on_floor) == !!(ids & 1);
if(id_up) {
ids++;
if(ids == 2) {
addMessage("Something felt strange during this jump.");
}
if(ids == 4) {
addMessage("This jump was strange too.");
}
if(ids == 6) {
addMessage("You feel in control of the laws of physics.");
}
if(ids == 8) {
addMessage("You feel able to control your jumps while flying.");
}
if(ids == 10) {
d.p->flags |= NEEDS_IDENTIFY;
addMessage("This control originates from your golden shoelaces.");
}
}
}
}
),
power('r', "steel ring",
"Is it safe to put this ring on?",
"=", 0xC04040FF, TOGGLEABLE | NEEDS_IDENTIFY,
[] (data& d) {
if(!(d.p->flags & NEEDS_IDENTIFY))
d.p->name = "Ring of Strength",
d.p->desc =
"This will raise your strength!";
if(d.keystate == 1) {
d.p->flags ^= ACTIVE;
d.p->flags &=~ NEEDS_IDENTIFY;
if(d.p->flags & ACTIVE) addMessage("You put the Ring of Strength on your finger.");
else addMessage("You remove the Ring of Strength from your finger.");
}
}
),
};
void handle_powers(data& d) {
for(auto& p: powers) {
if(cmode == mode::paused && !(p.flags & WHILE_PAUSED)) continue;
d.keystate = 0;
if(keyheld(p.key)) d.keystate |= 1;
if(keywasheld(p.key)) d.keystate |= 2;
d.p = &p;
p.pf(d);
}
}
void draw_inventory() {
initquickqueue();
for(int a: {0, 1, 3, 2, 0})
curvepoint(hyperpoint((a&1)?16:screen_x-16, (a&2)?16:screen_y-16, 1, 0));
queuecurve(scrm, 0xFFFFFFFF, 0x000000E0, PPR::LINE);
quickqueue();
int sy = 200 * vid.yres / 1440;
int sx = 100 * vid.xres / 2560;
auto st = vid.fsize * 1.2;
displaystr(sx, sy, 0, vid.fsize, "Your inventory:", 0xC0C0C0, 0);
int lineid = 2;
for(auto& p: powers) {
string s = ""; s += dialog::keyname(p.key);
s += " ";
s += p.glyph;
s += " ";
s += p.name;
displaystr(sx, sy + st * (lineid++), 0, vid.fsize, s, p.color >> 8, 0);
}
}
}