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// Copyright (C) 2021-2021 The Whirlsplash Collective
// SPDX-License-Identifier: GPL-3.0-only
use {
crate::cmd::{constants::Command, extendable::Creatable},
bytes::{BufMut, BytesMut},
};
#[derive(Debug)]
pub struct AppearActor {
pub short_object_id: i8,
pub room_id: u16,
pub x: i16,
pub y: i16,
pub z: i16,
pub direction: i16,
}
impl Creatable for AppearActor {
fn create(&self) -> Vec<u8> {
let mut command = BytesMut::new();
// Header
command.put_u8(0xFE); // ObjId
#[allow(clippy::cast_possible_truncation)]
command.put_i8(Command::ApprActr as i32 as i8); // Type
// Content
command.put_i8(self.short_object_id); // ObjId, why is it here? Worlds...
command.put_u16(self.room_id); // Room ID
command.put_u16(self.x as u16); // X
command.put_u16(self.y as u16); // Y
command.put_u16(self.z as u16); // Z
command.put_u16(self.direction as u16); // Direction
// Length
let mut command_as_vec = command.to_vec();
command_as_vec.insert(0, command.len() as u8 + 1);
// Return
command_as_vec
}
}
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