roguelike-game/src/components.rs
2021-12-17 14:07:14 -05:00

250 lines
5.5 KiB
Rust

use rltk::{Point, RGB};
use serde::{Deserialize, Serialize};
use specs::error::NoError;
use specs::prelude::*;
use specs::saveload::{ConvertSaveload, Marker};
use specs_derive::*;
#[derive(Component, ConvertSaveload, Default, Copy, Clone)]
pub struct Position {
pub x: i32,
pub y: i32,
}
impl From<(i32, i32)> for Position {
fn from(f: (i32, i32)) -> Self {
Position { x: f.0, y: f.1 }
}
}
impl From<Point> for Position {
fn from(p: Point) -> Self {
Position { x: p.x, y: p.y }
}
}
impl From<Position> for Point {
fn from(p: Position) -> Self {
Point { x: p.x, y: p.y }
}
}
#[derive(Component, ConvertSaveload, Clone)]
pub struct Renderable {
pub glyph: rltk::FontCharType,
pub fg: RGB,
pub bg: RGB,
pub render_order: i32,
}
#[derive(Component, Debug, Clone, Serialize, Deserialize, Default)]
pub struct Player {}
#[derive(Component, ConvertSaveload, Clone)]
pub struct Viewshed {
pub visible_tiles: Vec<Point>,
pub range: i32,
pub dirty: bool,
}
impl Default for Viewshed {
fn default() -> Self {
Viewshed {
visible_tiles: Vec::new(),
range: 8,
dirty: true,
}
}
}
#[derive(Component, Debug, Serialize, Deserialize, Clone, Default)]
pub struct Monster {}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct Name {
pub name: String,
}
impl Name {
pub fn from<S: ToString>(s: S) -> Self {
Name {
name: s.to_string(),
}
}
}
#[derive(Component, Debug, Serialize, Deserialize, Clone, Default)]
pub struct BlocksTile {}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct CombatStats {
pub max_hp: i32,
pub hp: i32,
pub defense: i32,
pub power: i32,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct WantsToMelee {
pub target: Entity,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct SufferDamage {
pub amount: Vec<i32>,
}
impl SufferDamage {
pub fn new_damage(store: &mut WriteStorage<SufferDamage>, victim: Entity, amount: i32) {
if let Some(suffering) = store.get_mut(victim) {
suffering.amount.push(amount);
} else {
let dmg = SufferDamage {
amount: vec![amount],
};
store.insert(victim, dmg).expect("Unable to insert damage");
}
}
}
#[derive(Component, Debug, Serialize, Deserialize, Clone, Default)]
pub struct Item {}
#[derive(Component, Debug, Serialize, Deserialize, Clone, Default)]
pub struct Consumable {}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct Ranged {
pub range: i32,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct InflictsDamage {
pub damage: i32,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct AreaOfEffect {
pub radius: i32,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct Confusion {
pub turns: i32,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct ProvidesHealing {
pub heal_amount: i32,
}
#[derive(Component, Debug, ConvertSaveload)]
pub struct InBackpack {
pub owner: Entity,
}
#[derive(Component, Debug, ConvertSaveload)]
pub struct WantsToPickupItem {
pub collected_by: Entity,
pub item: Entity,
}
#[derive(Component, Debug, ConvertSaveload)]
pub struct WantsToUseItem {
pub item: Entity,
pub target: Option<Point>,
}
#[derive(Component, Debug, ConvertSaveload)]
pub struct WantsToDropItem {
pub item: Entity,
}
#[derive(Component, Debug, ConvertSaveload, Clone)]
pub struct WantsToRemoveItem {
pub item: Entity,
}
#[derive(PartialEq, Copy, Clone, Serialize, Deserialize)]
pub enum EquipmentSlot {
Melee,
Shield,
}
#[derive(Component, Serialize, Deserialize, Clone)]
pub struct Equippable {
pub slot: EquipmentSlot,
}
#[derive(Component, ConvertSaveload, Clone)]
pub struct Equipped {
pub owner: Entity,
pub slot: EquipmentSlot,
}
#[derive(Component, ConvertSaveload, Clone)]
pub struct MeleePowerBonus {
pub power: i32,
}
#[derive(Component, ConvertSaveload, Clone)]
pub struct DefenseBonus {
pub defense: i32,
}
#[derive(Component, Serialize, Deserialize, Clone)]
pub struct ParticleLifetime {
pub lifetime_ms: f32,
}
#[derive(Serialize, Deserialize, Copy, Clone, PartialEq)]
pub enum HungerState {
WellFed,
Normal,
Hungry,
Starving,
}
#[derive(Component, Serialize, Deserialize, Clone)]
pub struct HungerClock {
pub state: HungerState,
pub duration: i32,
}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct ProvidesFood {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct MagicMapper {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct Hidden {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct EntryTrigger {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct EntityMoved {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct SingleActivation {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct BlocksVisibility {}
#[derive(Component, Debug, Serialize, Deserialize, Clone)]
pub struct Door {
pub open: bool,
}
// Serialization helper code. We need to implement ConvertSaveLoad for each type that contains an
// Entity.
pub struct SerializeMe;
// Special component that exists to help serialize the game data
#[derive(Component, Serialize, Deserialize, Clone)]
pub struct SerializationHelper {
pub map: crate::map::Map,
}