From 1e70c0a42df6a13973e3fd5a916a52094d3592fd Mon Sep 17 00:00:00 2001
From: Amatsugu <khamraj@kaisei.app>
Date: Mon, 23 Jun 2025 21:21:09 -0400
Subject: [PATCH] cleanup

---
 src/components/character_controller.rs | 63 -------------------
 src/plugins/character_controller.rs    | 84 --------------------------
 2 files changed, 147 deletions(-)
 delete mode 100644 src/components/character_controller.rs
 delete mode 100644 src/plugins/character_controller.rs

diff --git a/src/components/character_controller.rs b/src/components/character_controller.rs
deleted file mode 100644
index 3a450a7..0000000
--- a/src/components/character_controller.rs
+++ /dev/null
@@ -1,63 +0,0 @@
-use bevy::prelude::*;
-use bevy_rapier3d::prelude::*;
-
-#[derive(Component, Reflect, Clone, Copy)]
-#[require(
-	GravityDirection,
-	RigidBody,
-	Transform,
-	ExternalForce,
-	LinearVelocity,
-	GravityScale,
-	CharacterMotion,
-	CharacterRotation
-)]
-pub struct CharacterController {
-	pub step_height: f32,
-	pub max_slope: f32,
-	height: f32,
-	radius: f32,
-	pub is_grounded: bool,
-}
-
-impl Default for CharacterController {
-	fn default() -> Self {
-		return Self {
-			height: 1.0,
-			radius: 0.5,
-			max_slope: 0.5,
-			step_height: 0.25,
-			is_grounded: false,
-		};
-	}
-}
-impl CharacterController {
-	#[allow(dead_code)]
-	pub fn with_size(mut self, height: f32, radius: f32) -> Self {
-		self.height = height;
-		self.radius = radius;
-		return self;
-	}
-
-	pub fn height(&self) -> f32 {
-		self.height
-	}
-
-	pub fn radius(&self) -> f32 {
-		self.radius
-	}
-}
-#[derive(Component, Default, Reflect)]
-pub struct CharacterMotion(pub Vec3);
-
-#[derive(Component, Default, Reflect)]
-pub struct CharacterRotation(pub Quat);
-
-#[derive(Component, Reflect)]
-pub struct GravityDirection(pub Dir3);
-
-impl Default for GravityDirection {
-	fn default() -> Self {
-		return GravityDirection(Dir3::NEG_Y);
-	}
-}
diff --git a/src/plugins/character_controller.rs b/src/plugins/character_controller.rs
deleted file mode 100644
index cbbadc4..0000000
--- a/src/plugins/character_controller.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-use bevy::prelude::*;
-use bevy_rapier3d::prelude::*;
-
-use crate::components::character_controller::{
-	CharacterController, CharacterMotion, CharacterRotation, GravityDirection,
-};
-
-pub struct CharacterControllerPlugin;
-
-impl Plugin for CharacterControllerPlugin {
-	fn build(&self, app: &mut App) {
-		app.add_systems(PreStartup, setup_hooks);
-		app.add_systems(Update, is_grounded);
-		app.add_systems(Update, (apply_gravity, apply_forces, apply_motion).chain());
-	}
-}
-
-fn setup_hooks(world: &mut World) {
-	world
-		.register_component_hooks::<CharacterController>()
-		.on_insert(|mut world, ctx| {
-			let controller = world.get::<CharacterController>(ctx.entity).unwrap();
-			let height = controller.height();
-			let radius = controller.radius();
-
-			let mut commands = world.commands();
-			let mut entity_commands = commands.entity(ctx.entity);
-			entity_commands.insert((
-				RigidBody::KinematicPositionBased,
-				Collider::capsule_y(radius, height),
-				ExternalForce::default(),
-			));
-		});
-}
-
-fn is_grounded(controllers: Query<(&mut CharacterController, &RayHits)>) {
-	for (mut controller, hits) in controllers {
-		controller.is_grounded = !hits.is_empty();
-		println!("{}", controller.is_grounded);
-	}
-}
-
-fn apply_gravity(
-	controllers: Query<(
-		&mut ExternalForce,
-		&GravityScale,
-		&GravityDirection,
-		Option<&Mass>,
-		&CharacterController,
-	)>,
-	time: Res<Time>,
-) {
-	for (mut force, grav_scale, grav_dir, mass, controller) in controllers {
-		if controller.is_grounded {
-			continue;
-		}
-		let m = if let Some(mass) = mass { mass.0 } else { 1.0 };
-		force.apply_force(grav_dir.0 * grav_scale.0 * 9.3 * m * time.delta_secs());
-	}
-}
-
-fn apply_motion(
-	controllers: Query<
-		(&LinearVelocity, &CharacterMotion, &CharacterRotation, &mut Transform),
-		With<CharacterController>,
-	>,
-	time: Res<Time>,
-) {
-	for (lin_vel, motion, _rotation, mut transform) in controllers {
-		let move_vec = transform.rotation * motion.0;
-		let vel = (lin_vel.0 + move_vec) * time.delta_secs();
-		transform.translation += vel;
-	}
-}
-
-fn apply_forces(
-	controllers: Query<(&mut LinearVelocity, &mut ExternalForce), With<CharacterController>>,
-	time: Res<Time>,
-) {
-	for (mut vel, mut force) in controllers {
-		vel.0 += force.force() * time.delta_secs();
-		force.clear();
-	}
-}