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, 0 insertions, 59 deletions

diff --git a/azalea-entity/src/lib.rs b/azalea-entity/src/lib.rs
deleted file mode 100644
index 9436d753..00000000
--- a/azalea-entity/src/lib.rs
+++ /dev/null
@@ -1,59 +0,0 @@
-mod data;
-
-use azalea_core::{EntityPos, PositionDelta};
-pub use data::*;
-use uuid::Uuid;
-
-#[derive(Default, Debug)]
-pub struct Entity {
-    /// The incrementing numerical id of the entity.
-    pub id: u32,
-    pub uuid: Uuid,
-    /// The position of the entity right now.
-    pos: EntityPos,
-    /// The position of the entity last tick.
-    pub old_pos: EntityPos,
-    pub delta: PositionDelta,
-
-    pub x_rot: f32,
-    pub y_rot: f32,
-}
-
-impl Entity {
-    pub fn new(id: u32, uuid: Uuid, pos: EntityPos) -> Self {
-        Self {
-            id,
-            uuid,
-            pos,
-            old_pos: pos,
-            delta: PositionDelta::default(),
-            x_rot: 0.0,
-            y_rot: 0.0,
-        }
-    }
-
-    pub fn pos(&self) -> &EntityPos {
-        &self.pos
-    }
-
-    /// Sets the position of the entity. This doesn't update the cache in
-    /// azalea-world, and should only be used within azalea-world!
-    pub fn unsafe_move(&mut self, new_pos: EntityPos) {
-        self.pos = new_pos;
-    }
-
-    pub fn set_rotation(&mut self, y_rot: f32, x_rot: f32) {
-        self.y_rot = y_rot.clamp(-90.0, 90.0) % 360.0;
-        self.x_rot = x_rot % 360.0;
-        // TODO: minecraft also sets yRotO and xRotO to xRot and yRot ... but idk what they're used for so
-    }
-}
-
-// #[cfg(test)]
-// mod tests {
-//     #[test]
-//     fn it_works() {
-//         let result = 2 + 2;
-//         assert_eq!(result, 4);
-//     }
-// }