mirror of
https://github.com/doukutsu-rs/doukutsu-rs
synced 2024-11-17 03:12:45 +00:00
428 lines
13 KiB
Rust
428 lines
13 KiB
Rust
use crate::caret::CaretType;
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use crate::common::Direction;
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use crate::ggez::GameResult;
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use crate::npc::NPC;
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use crate::player::Player;
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use crate::SharedGameState;
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impl NPC {
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pub(crate) fn tick_n000_null(&mut self) -> GameResult {
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if self.action_num != 0xffff {
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self.action_num = 0xffff;
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self.anim_rect.left = 0;
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self.anim_rect.top = 0;
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self.anim_rect.right = 0;
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self.anim_rect.bottom = 0;
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}
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Ok(())
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}
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pub(crate) fn tick_n015_chest_closed(&mut self, state: &mut SharedGameState) -> GameResult {
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match self.action_num {
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0 | 1 => {
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if self.action_num == 0 {
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self.action_num = 1;
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self.npc_flags.set_interactable(true);
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if self.direction == Direction::Right {
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self.vel_y = -0x200;
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// todo smoke
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}
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self.anim_rect = state.constants.npc.n015_closed_chest[0];
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}
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self.anim_num = 0;
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if state.game_rng.range(0..30) == 0 {
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self.action_num = 2;
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}
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}
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2 => {
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self.anim_counter += 1;
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if self.anim_counter > 1 {
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self.anim_counter = 0;
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self.anim_num += 1;
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if self.anim_num > 2 {
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self.anim_num = 0;
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self.action_num = 1;
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}
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self.anim_rect = state.constants.npc.n015_closed_chest[self.anim_num as usize];
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}
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}
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_ => {}
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}
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self.vel_y += 0x40;
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if self.vel_y > 0x5ff {
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self.vel_y = 0x5ff;
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}
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self.y += self.vel_y;
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Ok(())
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}
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pub(crate) fn tick_n016_save_point(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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if self.direction == Direction::Right {
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self.npc_flags.set_interactable(false);
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self.vel_y = -0x200;
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}
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}
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if self.flags.hit_bottom_wall() {
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self.npc_flags.set_interactable(true);
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}
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self.anim_counter = (self.anim_counter + 1) % 24;
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self.anim_num = self.anim_counter / 3;
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self.anim_rect = state.constants.npc.n016_save_point[self.anim_num as usize];
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self.vel_y += 0x40;
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if self.vel_y > 0x5ff {
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self.vel_y = 0x5ff;
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}
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self.y += self.vel_y;
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Ok(())
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}
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pub(crate) fn tick_n017_health_refill(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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}
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match self.action_num {
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1 => {
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let rand = state.game_rng.range(0..30);
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if rand < 10 {
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self.action_num = 2;
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} else if rand < 25 {
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self.action_num = 3;
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} else {
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self.action_num = 4;
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}
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self.action_counter = state.game_rng.range(0x10..0x40) as u16;
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self.anim_counter = 0;
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}
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2 => {
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self.anim_rect = state.constants.npc.n017_health_refill[0];
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if self.action_counter > 0 {
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self.action_counter -= 1;
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} else {
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self.action_num = 1;
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}
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}
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3 => {
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self.anim_counter += 1;
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if self.anim_counter % 2 == 0 {
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self.anim_rect = state.constants.npc.n017_health_refill[1];
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} else {
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self.anim_rect = state.constants.npc.n017_health_refill[0];
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}
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if self.action_counter > 0 {
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self.action_counter -= 1;
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} else {
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self.action_num = 1;
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}
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}
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4 => {
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self.anim_rect = state.constants.npc.n017_health_refill[1];
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if self.action_counter > 0 {
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self.action_counter -= 1;
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} else {
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self.action_num = 1;
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}
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}
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_ => {}
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}
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self.vel_y += 0x40;
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if self.vel_y > 0x5ff {
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self.vel_y = 0x5ff;
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}
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self.y += self.vel_y;
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Ok(())
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}
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pub(crate) fn tick_n018_door(&mut self, state: &mut SharedGameState) -> GameResult {
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match self.action_num {
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0 => {
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match self.direction {
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Direction::Left => { self.anim_rect = state.constants.npc.n018_door[0] }
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Direction::Right => { self.anim_rect = state.constants.npc.n018_door[1] }
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_ => {}
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}
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}
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1 => {
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// todo smoke
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self.action_num = 0;
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self.anim_rect = state.constants.npc.n018_door[0]
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}
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_ => {}
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}
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Ok(())
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}
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pub(crate) fn tick_n020_computer(&mut self, state: &mut SharedGameState) -> GameResult {
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match self.direction {
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Direction::Left if self.anim_num == 0 => {
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self.anim_num = 1;
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self.anim_rect = state.constants.npc.n020_computer[0];
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}
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Direction::Right => {
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self.anim_counter = (self.anim_counter + 1) % 12;
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self.anim_num = self.anim_counter / 4;
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self.anim_rect = state.constants.npc.n020_computer[1 + self.anim_num as usize];
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}
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_ => {}
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}
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Ok(())
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}
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pub(crate) fn tick_n021_chest_open(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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if self.direction == Direction::Right {
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self.y += 16 * 0x200;
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}
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self.anim_rect = state.constants.npc.n021_chest_open;
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}
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Ok(())
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}
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pub(crate) fn tick_n022_teleporter(&mut self, state: &mut SharedGameState) -> GameResult {
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match self.action_num {
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0 if self.anim_counter == 0 => {
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self.anim_counter = 1;
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self.anim_rect = state.constants.npc.n022_teleporter[0];
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}
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1 => {
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self.anim_num = (self.anim_num + 1) & 1;
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self.anim_rect = state.constants.npc.n022_teleporter[self.anim_num as usize];
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}
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_ => {}
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}
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Ok(())
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}
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pub(crate) fn tick_n027_death_trap(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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self.anim_rect = state.constants.npc.n027_death_trap;
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}
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Ok(())
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}
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pub(crate) fn tick_n030_gunsmith(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.direction == Direction::Left {
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match self.action_num {
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0 => {
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self.action_num = 1;
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self.anim_counter = 0;
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self.anim_rect = state.constants.npc.n030_hermit_gunsmith[0];
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}
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1 => {
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self.action_num = 1;
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self.anim_counter = 0;
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if state.game_rng.range(0..120) == 10 {
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self.action_num = 2;
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self.action_counter = 8;
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self.anim_rect = state.constants.npc.n030_hermit_gunsmith[1];
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}
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}
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2 => {
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if self.action_counter > 0 {
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self.action_counter -= 1;
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self.anim_rect = state.constants.npc.n030_hermit_gunsmith[0];
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}
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}
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_ => {}
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}
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} else {
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if self.action_num == 0 {
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self.action_num = 1;
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self.anim_rect = state.constants.npc.n030_hermit_gunsmith[2];
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self.y += 16 * 0x200;
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}
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self.action_counter += 1;
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if self.action_counter > 100 {
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self.action_counter = 0;
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state.create_caret(self.x, self.y - 0x400, CaretType::Zzz, Direction::Left);
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}
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}
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Ok(())
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}
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pub(crate) fn tick_n032_life_capsule(&mut self, state: &mut SharedGameState) -> GameResult {
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self.anim_counter = (self.anim_counter + 1) % 4;
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self.anim_num = self.anim_counter / 2;
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self.anim_rect = state.constants.npc.n032_life_capsule[self.anim_num as usize];
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Ok(())
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}
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pub(crate) fn tick_n034_bed(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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match self.direction {
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Direction::Left => { self.anim_rect = state.constants.npc.n034_bed[0] }
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Direction::Right => { self.anim_rect = state.constants.npc.n034_bed[1] }
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_ => {}
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}
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}
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Ok(())
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}
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pub(crate) fn tick_n037_sign(&mut self, state: &mut SharedGameState) -> GameResult {
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self.anim_counter = (self.anim_counter + 1) % 4;
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self.anim_num = self.anim_counter / 2;
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self.anim_rect = state.constants.npc.n037_sign[self.anim_num as usize];
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Ok(())
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}
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pub(crate) fn tick_n038_fireplace(&mut self, state: &mut SharedGameState) -> GameResult {
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match self.action_num {
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0 => {
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self.anim_counter = (self.anim_counter + 1) % 16;
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self.anim_num = self.anim_counter / 4;
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self.anim_rect = state.constants.npc.n038_fireplace[self.anim_num as usize];
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}
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10 => {}
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11 => {}
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_ => {}
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}
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Ok(())
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}
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pub(crate) fn tick_n039_save_sign(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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match self.direction {
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Direction::Left => { self.anim_rect = state.constants.npc.n039_save_sign[0] }
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Direction::Right => { self.anim_rect = state.constants.npc.n039_save_sign[1] }
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_ => {}
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}
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}
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Ok(())
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}
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pub(crate) fn tick_n041_busted_door(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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self.anim_rect = state.constants.npc.n041_busted_door;
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self.y -= 16 * 0x200;
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}
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Ok(())
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}
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pub(crate) fn tick_n043_chalkboard(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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self.y -= 16 * 0x200;
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match self.direction {
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Direction::Left => { self.anim_rect = state.constants.npc.n043_chalkboard[0] }
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Direction::Right => { self.anim_rect = state.constants.npc.n043_chalkboard[1] }
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_ => {}
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}
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}
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Ok(())
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}
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pub(crate) fn tick_n046_hv_trigger(&mut self, state: &mut SharedGameState, player: &Player) -> GameResult {
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self.npc_flags.set_event_when_touched(true);
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if self.direction == Direction::Left {
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if self.x < player.x {
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self.x += 0x5ff;
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} else {
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self.x -= 0x5ff;
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}
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} else if self.y < player.y {
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self.y += 0x5ff;
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} else {
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self.y -= 0x5ff;
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}
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Ok(())
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}
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pub(crate) fn tick_n070_sparkle(&mut self, state: &mut SharedGameState) -> GameResult {
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self.anim_counter = (self.anim_counter + 1) % 16;
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self.anim_num = self.anim_counter / 4;
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self.anim_rect = state.constants.npc.n070_sparkle[self.anim_num as usize];
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Ok(())
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}
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pub(crate) fn tick_n072_sprinkler(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.direction == Direction::Left {
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self.anim_counter = (self.anim_counter + 1) % 4;
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self.anim_num = self.anim_counter / 2;
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self.anim_rect = state.constants.npc.n072_sprinkler[self.anim_num as usize];
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// todo: spawn water droplets
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}
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Ok(())
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}
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pub(crate) fn tick_n078_pot(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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match self.direction {
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Direction::Left => { self.anim_rect = state.constants.npc.n078_pot[0] }
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Direction::Right => { self.anim_rect = state.constants.npc.n078_pot[1] }
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_ => {}
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}
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}
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Ok(())
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}
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pub(crate) fn tick_n211_small_spikes(&mut self, state: &mut SharedGameState) -> GameResult {
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if self.action_num == 0 {
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self.action_num = 1;
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self.anim_rect = state.constants.npc.n211_small_spikes[self.event_num as usize % 4];
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}
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Ok(())
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}
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}
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