mirror of
https://gitlab.com/veloren/veloren.git
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127 lines
3.4 KiB
Rust
127 lines
3.4 KiB
Rust
use crate::{make_case_elim, make_proj_elim};
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use rand::{seq::SliceRandom, thread_rng};
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use serde::{Deserialize, Serialize};
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make_proj_elim!(
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body,
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#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
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pub struct Body {
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pub species: Species,
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pub body_type: BodyType,
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}
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);
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impl Body {
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pub fn random() -> Self {
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let mut rng = thread_rng();
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let species = *(&ALL_SPECIES).choose(&mut rng).unwrap();
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Self::random_with(&mut rng, &species)
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}
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#[inline]
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pub fn random_with(rng: &mut impl rand::Rng, &species: &Species) -> Self {
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let body_type = *(&ALL_BODY_TYPES).choose(rng).unwrap();
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Self { species, body_type }
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}
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}
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impl From<Body> for super::Body {
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fn from(body: Body) -> Self { super::Body::QuadrupedMedium(body) }
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}
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#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
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#[repr(u32)]
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pub enum Species {
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Grolgar = 0,
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Saber = 1,
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Tiger = 2,
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Tuskram = 3,
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Lion = 6,
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Tarasque = 7,
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Wolf = 8,
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Frostfang = 9,
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Mouflon = 10,
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Catoblepas = 11,
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Bonerattler = 12,
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Deer = 13,
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Hirdrasil = 14,
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}
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/// Data representing per-species generic data.
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///
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/// NOTE: Deliberately don't (yet?) implement serialize.
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#[derive(Clone, Debug, Deserialize)]
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pub struct AllSpecies<SpeciesMeta> {
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pub grolgar: SpeciesMeta,
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pub saber: SpeciesMeta,
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pub tiger: SpeciesMeta,
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pub tuskram: SpeciesMeta,
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pub lion: SpeciesMeta,
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pub tarasque: SpeciesMeta,
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pub wolf: SpeciesMeta,
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pub frostfang: SpeciesMeta,
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pub mouflon: SpeciesMeta,
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pub catoblepas: SpeciesMeta,
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pub bonerattler: SpeciesMeta,
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pub deer: SpeciesMeta,
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pub hirdrasil: SpeciesMeta,
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}
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impl<'a, SpeciesMeta> core::ops::Index<&'a Species> for AllSpecies<SpeciesMeta> {
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type Output = SpeciesMeta;
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#[inline]
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fn index(&self, &index: &'a Species) -> &Self::Output {
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match index {
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Species::Grolgar => &self.grolgar,
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Species::Saber => &self.saber,
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Species::Tiger => &self.tiger,
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Species::Tuskram => &self.tuskram,
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Species::Lion => &self.lion,
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Species::Tarasque => &self.tarasque,
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Species::Wolf => &self.wolf,
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Species::Frostfang => &self.frostfang,
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Species::Mouflon => &self.mouflon,
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Species::Catoblepas => &self.catoblepas,
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Species::Bonerattler => &self.bonerattler,
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Species::Deer => &self.deer,
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Species::Hirdrasil => &self.hirdrasil,
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}
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}
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}
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pub const ALL_SPECIES: [Species; 13] = [
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Species::Grolgar,
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Species::Saber,
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Species::Tiger,
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Species::Tuskram,
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Species::Lion,
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Species::Tarasque,
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Species::Wolf,
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Species::Frostfang,
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Species::Mouflon,
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Species::Catoblepas,
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Species::Bonerattler,
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Species::Deer,
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Species::Hirdrasil,
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];
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impl<'a, SpeciesMeta: 'a> IntoIterator for &'a AllSpecies<SpeciesMeta> {
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type IntoIter = std::iter::Copied<std::slice::Iter<'static, Self::Item>>;
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type Item = Species;
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fn into_iter(self) -> Self::IntoIter { ALL_SPECIES.iter().copied() }
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}
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make_case_elim!(
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body_type,
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#[derive(Copy, Clone, Debug, PartialEq, Eq, Hash, Serialize, Deserialize)]
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#[repr(u32)]
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pub enum BodyType {
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Female = 0,
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Male = 1,
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}
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);
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pub const ALL_BODY_TYPES: [BodyType; 2] = [BodyType::Female, BodyType::Male];
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