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use crate::network::*; use crate::packet::*; use basin2_lib::result::*; use bytes::BytesMut; #[derive(PartialEq, Clone, Debug)] pub struct PlayerPositionPacket { pub x: f64, pub y: f64, pub z: f64, pub yRot: f32, pub xRot: f32, pub relativeArguments: (bool, bool, bool, bool, bool), pub id: i32, } impl CodablePacket for PlayerPositionPacket { fn encode(self, buf: &mut BytesMut) { buf.set_mc_f64(self.x); buf.set_mc_f64(self.y); buf.set_mc_f64(self.z); buf.set_mc_f32(self.yRot); buf.set_mc_f32(self.xRot); let mut flags = 0; if self.relativeArguments.0 { flags |= 1; } if self.relativeArguments.1 { flags |= 2; } if self.relativeArguments.2 { flags |= 4; } if self.relativeArguments.3 { flags |= 8; } if self.relativeArguments.4 { flags |= 16; } buf.set_mc_u8(flags); buf.set_mc_var_int(self.id); } fn decode(buf: &mut BytesMut) -> Result<Self> where Self: Sized, { let x = buf.get_mc_f64()?; let y = buf.get_mc_f64()?; let z = buf.get_mc_f64()?; let yRot = buf.get_mc_f32()?; let xRot = buf.get_mc_f32()?; let flags = buf.get_mc_u8()?; let relativeArguments = ( (flags & 1) > 0, (flags & 2) > 0, (flags & 4) > 0, (flags & 8) > 0, (flags & 16) > 0, ); let id = buf.get_mc_var_int()?; return Ok(PlayerPositionPacket { x, y, z, yRot, xRot, relativeArguments, id, }); } } #[cfg(test)] mod tests { use super::*; use crate::packet::test::*; #[test] fn test_cycle() -> Result<()> { cycle(PlayerPositionPacket { x: -45.0, y: 64.5, z: 265.34, yRot: 120.5, xRot: 19.345, relativeArguments: (false, true, false, true, true), id: 34534, }) } }