tutorials/roguelike-game
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Add quips to bystanders

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This commit is contained in:
Timothy Warren 2022-01-03 10:49:12 -05:00
parent 4393b76122
commit ea185db29b
7 changed files with 164 additions and 6 deletions
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119
raws/spawns.json
View File

@ -301,7 +301,12 @@
"power": 4
},
"vision_range": 4,
"ai": "bystander"
"ai": "bystander",
"quips": [
"Quiet down, it's too early!",
"Oh my, I drank too much.",
"Still saving the world, eh?"
]
},
{
"name": "Priest",
@ -337,7 +342,12 @@
"power": 4
},
"vision_range": 4,
"ai": "bystander"
"ai": "bystander",
"quips": [
"Great to see a new face here!",
"I hear there's going to be a good sermon on tea",
"Want some cake?"
]
},
{
"name": "Blacksmith",
@ -409,7 +419,13 @@
"power": 4
},
"vision_range": 4,
"ai": "bystander"
"ai": "bystander",
"quips": [
"Hello, dear",
"Off saving the world again?",
"Be careful in the dungeon!",
"Your father would be so proud, were he here."
]
},
{
"name": "Peasant",
@ -427,7 +443,102 @@
"power": 4
},
"vision_range": 4,
"ai": "bystander"
"ai": "bystander",
"quips": [
"Why are you in my house?"
]
},
{
"name": "Dock Worker",
"renderable": {
"glyph": "☺",
"fg": "#999999",
"bg": "#000000",
"order": 1
},
"blocks_tile": true,
"stats": {
"max_hp": 16,
"hp": 16,
"defense": 1,
"power": 4
},
"vision_range": 4,
"ai": "bystander",
"quips": [
"Lovely day, eh?",
"Nice weather",
"Hello"
]
},
{
"name": "Fisher",
"renderable": {
"glyph": "☺",
"fg": "#999999",
"bg": "#000000",
"order": 1
},
"blocks_tile": true,
"stats": {
"max_hp": 16,
"hp": 16,
"defense": 1,
"power": 4
},
"vision_range": 4,
"ai": "bystander",
"quips": [
"They're biting today!",
"I caught something, but it wasn't a fish!",
"Looks like rain"
]
},
{
"name": "Wannabe Pirate",
"renderable": {
"glyph": "☺",
"fg": "#aa9999",
"bg": "#000000",
"order": 1
},
"blocks_tile": true,
"stats": {
"max_hp": 16,
"hp": 16,
"defense": 1,
"power": 4
},
"vision_range": 4,
"ai": "bystander",
"quips": [
"Arrr",
"Grog!",
"Booze!"
]
},
{
"name": "Drunk",
"renderable": {
"glyph": "☺",
"fg": "#aa9999",
"bg": "#000000",
"order": 1
},
"blocks_tile": true,
"stats": {
"max_hp": 16,
"hp": 16,
"defense": 1,
"power": 4
},
"vision_range": 4,
"ai": "bystander",
"quips": [
"Hic",
"Need... more... booze!",
"Spare a copper?"
]
},
{
"name": "Rat",

35
src/bystander_ai_system.rs
View File

@ -1,8 +1,9 @@
use ::rltk::RandomNumberGenerator;
use ::rltk::{Point, RandomNumberGenerator};
use specs::prelude::*;
use super::game_log::GameLog;
use super::{Map, RunState};
use crate::components::{Bystander, EntityMoved, Position, Viewshed};
use crate::components::{Bystander, EntityMoved, Name, Position, Quips, Viewshed};
pub struct BystanderAI {}
@ -17,6 +18,10 @@ impl<'a> System<'a> for BystanderAI {
WriteStorage<'a, Position>,
WriteStorage<'a, EntityMoved>,
WriteExpect<'a, RandomNumberGenerator>,
ReadExpect<'a, Point>,
WriteExpect<'a, GameLog>,
WriteStorage<'a, Quips>,
ReadStorage<'a, Name>,
);
fn run(&mut self, data: Self::SystemData) {
@ -29,6 +34,10 @@ impl<'a> System<'a> for BystanderAI {
mut position,
mut entity_moved,
mut rng,
player_pos,
mut gamelog,
mut quips,
names,
) = data;
if *runstate != RunState::MonsterTurn {
@ -38,6 +47,28 @@ impl<'a> System<'a> for BystanderAI {
for (entity, mut viewshed, _bystander, mut pos) in
(&entities, &mut viewshed, &bystander, &mut position).join()
{
// Possibly quip
if let Some(quip) = quips.get_mut(entity) {
if !quip.available.is_empty()
&& viewshed.visible_tiles.contains(&player_pos)
&& rng.roll_dice(1, 6) == 1
{
let name = names.get(entity);
let quip_index = if quip.available.len() == 1 {
0
} else {
(rng.roll_dice(1, quip.available.len() as i32) - 1) as usize
};
gamelog.append(format!(
"{} says \"{}\"",
name.unwrap().name,
quip.available[quip_index]
));
quip.available.remove(quip_index);
}
}
// Try to move randomly
let mut x = pos.x;
let mut y = pos.y;

5
src/components.rs
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@ -243,6 +243,11 @@ pub struct Bystander {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct Vendor {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct Quips {
pub available: Vec<String>,
}
// Serialization helper code. We need to implement ConvertSaveLoad for each type that contains an
// Entity.

1
src/main.rs
View File

@ -540,6 +540,7 @@ fn main() -> ::rltk::BError {
Door,
Bystander,
Vendor,
Quips,
);
gs.ecs.insert(SimpleMarkerAllocator::<SerializeMe>::new());

1
src/raws/mob_structs.rs
View File

@ -10,6 +10,7 @@ pub struct Mob {
pub stats: MobStats,
pub vision_range: i32,
pub ai: String,
pub quips: Option<Vec<String>>,
}
#[derive(Deserialize, Debug)]

7
src/raws/rawmaster.rs
View File

@ -219,6 +219,13 @@ pub fn spawn_named_mob(
_ => {}
};
// Quips
if let Some(quips) = &mob_template.quips {
eb = eb.with(Quips {
available: quips.clone(),
});
}
if mob_template.blocks_tile {
eb = eb.with(BlocksTile {});
}

2
src/saveload_system.rs
View File

@ -91,6 +91,7 @@ pub fn save_game(ecs: &mut World) {
Door,
Bystander,
Vendor,
Quips,
);
}
@ -184,6 +185,7 @@ pub fn load_game(ecs: &mut World) {
Door,
Bystander,
Vendor,
Quips,
);
}