use crate::{
DbcTable, Indexable,
};
use crate::header::{
DbcHeader, HEADER_SIZE, parse_header,
};
use crate::vanilla_tables::chr_classes::ChrClassesKey;
use crate::vanilla_tables::chr_races::ChrRacesKey;
use std::io::Write;
use wow_world_base::vanilla::Gender;
#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct CharStartOutfit {
pub rows: Vec<CharStartOutfitRow>,
}
impl DbcTable for CharStartOutfit {
type Row = CharStartOutfitRow;
const FILENAME: &'static str = "CharStartOutfit.dbc";
fn rows(&self) -> &[Self::Row] { &self.rows }
fn rows_mut(&mut self) -> &mut [Self::Row] { &mut self.rows }
fn read(b: &mut impl std::io::Read) -> Result<Self, crate::DbcError> {
let mut header = [0_u8; HEADER_SIZE];
b.read_exact(&mut header)?;
let header = parse_header(&header)?;
if header.record_size != 152 {
return Err(crate::DbcError::InvalidHeader(
crate::InvalidHeaderError::RecordSize {
expected: 152,
actual: header.record_size,
},
));
}
if header.field_count != 41 {
return Err(crate::DbcError::InvalidHeader(
crate::InvalidHeaderError::FieldCount {
expected: 41,
actual: header.field_count,
},
));
}
let mut r = vec![0_u8; (header.record_count * header.record_size) as usize];
b.read_exact(&mut r)?;
let mut rows = Vec::with_capacity(header.record_count as usize);
for mut chunk in r.chunks(header.record_size as usize) {
let chunk = &mut chunk;
let id = CharStartOutfitKey::new(crate::util::read_u32_le(chunk)?);
let race = ChrRacesKey::new(crate::util::read_u8_le(chunk)?.into());
let class = ChrClassesKey::new(crate::util::read_u8_le(chunk)?.into());
let gender = crate::util::read_i8_le(chunk)?.try_into()?;
let outfit_id = crate::util::read_i8_le(chunk)?;
let item_id = crate::util::read_array_i32::<12>(chunk)?;
let display_id = crate::util::read_array_i32::<12>(chunk)?;
let inv_slot_id = crate::util::read_array_i32::<12>(chunk)?;
rows.push(CharStartOutfitRow {
id,
race,
class,
gender,
outfit_id,
item_id,
display_id,
inv_slot_id,
});
}
Ok(CharStartOutfit { rows, })
}
fn write(&self, b: &mut impl Write) -> Result<(), std::io::Error> {
let header = DbcHeader {
record_count: self.rows.len() as u32,
field_count: 41,
record_size: 152,
string_block_size: 1,
};
b.write_all(&header.write_header())?;
for row in &self.rows {
b.write_all(&row.id.id.to_le_bytes())?;
b.write_all(&(row.race.id as u8).to_le_bytes())?;
b.write_all(&(row.class.id as u8).to_le_bytes())?;
b.write_all(&(row.gender.as_int() as i8).to_le_bytes())?;
b.write_all(&row.outfit_id.to_le_bytes())?;
for i in row.item_id {
b.write_all(&i.to_le_bytes())?;
}
for i in row.display_id {
b.write_all(&i.to_le_bytes())?;
}
for i in row.inv_slot_id {
b.write_all(&i.to_le_bytes())?;
}
}
b.write_all(&[0_u8])?;
Ok(())
}
}
impl Indexable for CharStartOutfit {
type PrimaryKey = CharStartOutfitKey;
fn get(&self, key: impl TryInto<Self::PrimaryKey>) -> Option<&Self::Row> {
let key = key.try_into().ok()?;
self.rows.iter().find(|a| a.id.id == key.id)
}
fn get_mut(&mut self, key: impl TryInto<Self::PrimaryKey>) -> Option<&mut Self::Row> {
let key = key.try_into().ok()?;
self.rows.iter_mut().find(|a| a.id.id == key.id)
}
}
#[derive(Debug, Clone, Copy, PartialEq, Eq, Ord, PartialOrd, Hash, Default)]
pub struct CharStartOutfitKey {
pub id: u32
}
impl CharStartOutfitKey {
pub const fn new(id: u32) -> Self {
Self { id }
}
}
impl From<u8> for CharStartOutfitKey {
fn from(v: u8) -> Self {
Self::new(v.into())
}
}
impl From<u16> for CharStartOutfitKey {
fn from(v: u16) -> Self {
Self::new(v.into())
}
}
impl From<u32> for CharStartOutfitKey {
fn from(v: u32) -> Self {
Self::new(v)
}
}
impl TryFrom<u64> for CharStartOutfitKey {
type Error = u64;
fn try_from(v: u64) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<usize> for CharStartOutfitKey {
type Error = usize;
fn try_from(v: usize) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<i8> for CharStartOutfitKey {
type Error = i8;
fn try_from(v: i8) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<i16> for CharStartOutfitKey {
type Error = i16;
fn try_from(v: i16) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<i32> for CharStartOutfitKey {
type Error = i32;
fn try_from(v: i32) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<i64> for CharStartOutfitKey {
type Error = i64;
fn try_from(v: i64) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
impl TryFrom<isize> for CharStartOutfitKey {
type Error = isize;
fn try_from(v: isize) -> Result<Self, Self::Error> {
Ok(TryInto::<u32>::try_into(v).ok().ok_or(v)?.into())
}
}
#[derive(Debug, Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash)]
pub struct CharStartOutfitRow {
pub id: CharStartOutfitKey,
pub race: ChrRacesKey,
pub class: ChrClassesKey,
pub gender: Gender,
pub outfit_id: i8,
pub item_id: [i32; 12],
pub display_id: [i32; 12],
pub inv_slot_id: [i32; 12],
}