Physics (#11)

* Put physics module in azalea-entity

* port aabb

* add more stuff to PositionXYZ

* azalea-physics

* important collision things

* more physics stuff

* backup because i'm about to delete shapes

* more shape stuff

* CubeVoxelShape

* no compile errors???

insane

* impl VoxelShape for ArrayVoxelShape

* Shapes stuff

* collide_x but it doesn't work yet

* binary_search

* it compiles

* Entity has bounding box

* Update discrete_voxel_shape.rs

* Entity::make_bounding_box

* ok i'm about to merge az-entity and az-world

might be a terrible idea which is why i'm committing first

* ok so i moved entity to world

* on_pos and move_entity compiles

* add send_position

* move collision stuff to collision module in az-physics

* dimension is no longer an Option

* start trying to do collision for the client

* collision works :tada:

* start adding palette resizing

* get_and_set (pain)

* it compiles but probably won't work

* add a test

* remove printlns

* add more tests for palette stuff

* ClientboundMoveVec3Packet -> ClientboundMoveEntityPosPacket

i think i changed this on accident once

* palette resizing works

todo: remove the printlns

* Remove printlns in palette.rs

* fix issues from merge

* fixes + work a bit more on physics

* Better entities (#19)

* well it compiles

* add tests to entity storage

* add suggestions in azalea-brigadier

* this probably causes ub

* fix brigadiersuggestions

* get rid of entityid

* test From<EntityMut> for EntityRef

* don't mention other libraries since there's too many

* fix warnings

* do todos in brigadier suggestions

* work on physics

* more physics stuff

* remove trait feature on az-block

i think rust gets confused and compiles the macro without the feature

* bump ahash

* aes tests in az-crypto

* optimize aes's deps

* fix crashes

* fix section_index for negative numbers and test

* fix BlockPos protocol implementation

* remove some debug prints

* prepare to add ai_step

* make ai step work

* clippy

1 files changed, 4 insertions, 5 deletions

diff --git a/azalea-protocol/src/packets/game/serverbound_interact_packet.rs b/azalea-protocol/src/packets/game/serverbound_interact_packet.rs
index 47843d47..7f54bd44 100644
--- a/azalea-protocol/src/packets/game/serverbound_interact_packet.rs
+++ b/azalea-protocol/src/packets/game/serverbound_interact_packet.rs
@@ -1,7 +1,6 @@
 use crate::packets::BufReadError;
-use azalea_buf::McBufVarReadable;
-use azalea_buf::{McBuf, McBufReadable, McBufVarWritable, McBufWritable};
-use azalea_core::EntityPos;
+use azalea_buf::{McBuf, McBufReadable, McBufVarReadable, McBufVarWritable, McBufWritable};
+use azalea_core::Vec3;
 use packet_macros::ServerboundGamePacket;
 use std::io::{Read, Write};
 
@@ -21,7 +20,7 @@ pub enum ActionType {
     },
     Attack,
     InteractAt {
-        location: EntityPos,
+        location: Vec3,
         hand: InteractionHand,
     },
 }
@@ -63,7 +62,7 @@ impl McBufReadable for ActionType {
                 let z = f32::read_from(buf)?;
                 let hand = InteractionHand::read_from(buf)?;
                 Ok(ActionType::InteractAt {
-                    location: EntityPos {
+                    location: Vec3 {
                         x: x as f64,
                         y: y as f64,
                         z: z as f64,