doukutsu-rs/src/game/npc/boss/heavy_press.rs

286 lines
12 KiB
Rust

use crate::common::{Direction, Rect};
use crate::framework::error::GameResult;
use crate::game::npc::boss::BossNPC;
use crate::game::npc::list::NPCList;
use crate::game::npc::NPC;
use crate::game::shared_game_state::SharedGameState;
use crate::game::stage::Stage;
use crate::util::rng::RNG;
impl NPC {
pub(crate) fn tick_n325_heavy_press_lightning(
&mut self,
state: &mut SharedGameState,
npc_list: &NPCList,
) -> GameResult {
match self.action_num {
0 | 1 => {
if self.action_num == 0 {
self.action_num = 1;
state.sound_manager.play_sfx(29);
}
self.animate(0, 0, 2);
self.action_counter += 1;
if self.action_counter > 50 {
self.action_num = 10;
self.anim_counter = 0;
self.anim_num = 3;
self.damage = 10;
self.display_bounds.left = 0x1000;
self.display_bounds.top = 0x1800;
state.sound_manager.play_sfx(101);
npc_list.create_death_smoke(self.x, self.y + 0xA800, 0, 3, state, &self.rng);
}
}
10 => {
self.animate(2, 3, 7);
if self.anim_num > 6 {
self.cond.set_alive(false);
return Ok(());
};
}
_ => (),
}
self.anim_rect = state.constants.npc.n325_heavy_press_lightning[self.anim_num as usize];
Ok(())
}
}
impl BossNPC {
pub(crate) fn tick_b08_heavy_press(&mut self, state: &mut SharedGameState, npc_list: &NPCList, stage: &mut Stage) {
match self.parts[0].action_num {
0 => {
self.parts[0].action_num = 10;
self.parts[0].cond.set_alive(true);
self.parts[0].exp = 1;
self.parts[0].direction = Direction::Right;
self.parts[0].x = 0;
self.parts[0].y = 0;
self.parts[0].display_bounds = Rect { left: 0x5000, top: 0x7800, right: 0x5000, bottom: 0x7800 };
self.parts[0].hit_bounds = Rect { left: 0x6200, top: 0x7800, right: 0x5000, bottom: 0x6000 };
self.hurt_sound[0] = 54;
self.parts[0].npc_flags.set_ignore_solidity(true);
self.parts[0].npc_flags.set_solid_hard(true);
self.parts[0].npc_flags.set_event_when_killed(true);
self.parts[0].npc_flags.set_show_damage(true);
self.parts[0].size = 3;
self.parts[0].damage = 10;
self.parts[0].event_num = 1000;
self.parts[0].life = 700;
}
5 => {
self.parts[0].action_num = 6;
self.parts[0].x = 0;
self.parts[0].y = 0;
self.parts[1].cond.set_alive(false);
self.parts[2].cond.set_alive(false);
}
10 => {
self.parts[0].action_num = 11;
self.parts[0].x = 0x14000;
self.parts[0].y = 0x9400;
}
20 | 21 => {
if self.parts[0].action_num == 20 {
self.parts[0].action_num = 21;
self.parts[0].damage = 0;
self.parts[0].x = 0x14000 + (state.constants.game.tile_offset_x * 0x2000);
self.parts[0].y = 0x33A00;
self.parts[0].npc_flags.set_solid_hard(false);
self.parts[1].cond.set_alive(false);
self.parts[2].cond.set_alive(false);
}
self.parts[0].action_counter += 1;
if self.parts[0].action_counter % 16 == 0 {
npc_list.create_death_smoke(
self.parts[0].x + self.parts[0].rng.range(-40..40) * 0x200,
self.parts[0].y + self.parts[0].rng.range(-60..60) * 0x200,
1,
1,
state,
&self.parts[0].rng,
);
}
}
30 | 31 => {
if self.parts[0].action_num == 30 {
self.parts[0].action_num = 31;
self.parts[0].anim_num = 2;
self.parts[0].x = 0x14000 + (state.constants.game.tile_offset_x * 0x2000);
self.parts[0].y = 0x8000;
}
self.parts[0].y += 0x800;
if self.parts[0].y >= 0x33A00 {
self.parts[0].y = 0x33A00;
self.parts[0].anim_num = 0;
self.parts[0].action_num = 20;
state.sound_manager.play_sfx(44);
for _ in 0..5 {
let mut npc = NPC::create(4, &state.npc_table);
npc.x = self.parts[0].x + self.parts[0].rng.range(-40..40) * 0x200;
npc.y = self.parts[0].y + 0x7800;
let _ = npc_list.spawn(0x100, npc.clone());
}
}
}
100 | 101 => {
if self.parts[0].action_num == 100 {
self.parts[0].action_num = 101;
self.parts[0].action_counter3 = 9;
self.parts[0].action_counter = 0; // This should be -100
self.parts[1].cond.set_alive(true);
self.parts[1].npc_flags.set_invulnerable(true);
self.parts[1].npc_flags.set_ignore_solidity(true);
self.parts[1].hit_bounds = Rect { left: 0x1C00, top: 0x1000, right: 0x1C00, bottom: 0x1000 };
self.parts[2] = self.parts[1].clone();
self.parts[3].cond.set_alive(true);
self.parts[3].cond.set_damage_boss(true);
self.parts[3].npc_flags.set_shootable(true);
self.parts[3].hit_bounds = Rect { left: 0xC00, top: 0x1000, right: 0xC00, bottom: 0x1000 };
let mut npc = NPC::create(325, &state.npc_table);
npc.cond.set_alive(true);
npc.x = self.parts[0].x;
npc.y = self.parts[0].y + 0x7800;
let _ = npc_list.spawn(0x100, npc);
}
if self.parts[0].action_counter3 > 1 && self.parts[0].life < self.parts[0].action_counter3 * 70 {
self.parts[0].action_counter3 -= 1;
// This relies heavily on the map not being changed
// Need to calculate offset from the default starting location
for i in 0..5 {
stage.change_tile(i + 8, self.parts[0].action_counter3 as usize, 0);
npc_list.create_death_smoke(
(i as i32 + 8) * 0x2000,
self.parts[0].action_counter3 as i32 * 0x2000,
0,
4,
state,
&self.parts[0].rng,
);
state.sound_manager.play_sfx(12);
}
}
self.parts[0].action_counter += 1;
// All of these checks are +100 to account for no negative values
if self.parts[0].action_counter == 181 || self.parts[0].action_counter == 341 {
let mut npc = NPC::create(323, &state.npc_table);
npc.cond.set_alive(true);
npc.x = 0x6000;
npc.y = 0x1E000;
npc.direction = Direction::Up;
let _ = npc_list.spawn(0x100, npc);
} else if self.parts[0].action_counter == 101 || self.parts[0].action_counter == 261 {
let mut npc = NPC::create(323, &state.npc_table);
npc.cond.set_alive(true);
npc.x = 0x22000;
npc.y = 0x1E000;
npc.direction = Direction::Up;
let _ = npc_list.spawn(0x100, npc);
} else if self.parts[0].action_counter >= 400 {
self.parts[0].action_counter = 100; // Should be 0
let mut npc = NPC::create(325, &state.npc_table);
npc.cond.set_alive(true);
npc.x = self.parts[0].x;
npc.y = self.parts[0].y + 0x7800;
let _ = npc_list.spawn(0x100, npc);
}
}
500 | 501 => {
if self.parts[0].action_num == 500 {
self.parts[3].npc_flags.set_shootable(false);
self.parts[0].action_num = 501;
self.parts[0].action_counter = 0;
self.parts[0].action_counter2 = 0;
npc_list.kill_npcs_by_type(325, true, state);
npc_list.kill_npcs_by_type(330, true, state);
}
self.parts[0].action_counter += 1;
if self.parts[0].action_counter % 16 == 0 {
state.sound_manager.play_sfx(12);
npc_list.create_death_smoke(
self.parts[0].x + self.parts[0].rng.range(-40..40) * 0x200,
self.parts[0].y + self.parts[0].rng.range(-60..60) * 0x200,
1,
1,
state,
&self.parts[0].rng,
);
}
if self.parts[0].action_counter == 95 {
self.parts[0].anim_num = 1;
} else if self.parts[0].action_counter == 98 {
self.parts[0].anim_num = 2;
} else if self.parts[0].action_counter > 100 {
self.parts[0].action_num = 510;
}
}
510 => {
self.parts[0].vel_y += 64;
self.parts[0].damage = 127;
self.parts[0].y += self.parts[0].vel_y;
if self.parts[0].action_counter2 == 0 && self.parts[0].y > 0x14000 {
self.parts[0].action_counter2 = 1;
self.parts[0].vel_y = -0x200;
self.parts[0].damage = 0;
// This relies heavily on the map not being changed
// Need to calculate offset from the default starting location
for i in 0..7 {
stage.change_tile(i + 7, 14, 0);
// This should be called with an amount of 0, but change_tile also needs to make smoke
npc_list.create_death_smoke((i as i32 + 7) * 0x2000, 0x1C000, 0, 3, state, &self.parts[0].rng);
state.sound_manager.play_sfx(12);
}
}
if self.parts[0].y > 0x3C000 {
self.parts[0].action_num = 520;
}
}
_ => (),
}
self.parts[1].x = self.parts[0].x - 0x3000;
self.parts[1].y = self.parts[0].y + 0x6800;
self.parts[2].x = self.parts[0].x + 0x3000;
self.parts[2].y = self.parts[0].y + 0x6800;
self.parts[3].x = self.parts[0].x;
self.parts[3].y = self.parts[0].y + 0x5000;
let mut anim_offset = 0;
if self.parts[0].shock != 0 {
self.parts[4].action_counter += 1;
if self.parts[4].action_counter & 0x02 == 0 {
anim_offset = 3;
}
}
self.parts[0].anim_rect = state.constants.npc.b08_heavy_press[self.parts[0].anim_num as usize + anim_offset];
}
}