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[common] remove unused vector_math.h fluff (#4333)

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Signed-off-by: lizzie <lizzie@eden-emu.dev>

- [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions).
- [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md)
- [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability.

-------------------

We don't use half of this file for anything -- it's dead code
also the NEON intrinsic replacements suck -- we are not beating GLM (plus we use registers for decomposition instead of using vec regs like everyone else does, so the "optimizations" dont matter)

Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4333
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
Reviewed-by: Maufeat <sahyno1996@gmail.com>
This commit is contained in:
lizzie
2026-09-08 20:39:39 +02:00
committed by crueter
parent 1036982d2f
commit fdd8d4252c
20 changed files with 315 additions and 1014 deletions
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src/hid_core/frontend/motion_input.h
+23 -21
View File
@@ -1,10 +1,12 @@
// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
#pragma once
#include "common/common_types.h"
#include "common/quaternion.h"
#include "common/vector_math.h"
namespace Core::HID {
@@ -34,11 +36,11 @@ public:
MotionInput& operator=(MotionInput&&) = default;
void SetPID(f32 new_kp, f32 new_ki, f32 new_kd);
void SetAcceleration(const Common::Vec3f& acceleration);
void SetGyroscope(const Common::Vec3f& gyroscope);
void SetQuaternion(const Common::Quaternion<f32>& quaternion);
void SetEulerAngles(const Common::Vec3f& euler_angles);
void SetGyroBias(const Common::Vec3f& bias);
void SetAcceleration(const Common::Vec<f32, 3>& acceleration);
void SetGyroscope(const Common::Vec<f32, 3>& gyroscope);
void SetQuaternion(const Common::Vec<f32, 4>& quaternion);
void SetEulerAngles(const Common::Vec<f32, 3>& euler_angles);
void SetGyroBias(const Common::Vec<f32, 3>& bias);
void SetGyroThreshold(f32 threshold);
/// Applies a modifier on top of the normal gyro threshold
@@ -53,13 +55,13 @@ public:
void Calibrate();
[[nodiscard]] std::array<Common::Vec3f, 3> GetOrientation() const;
[[nodiscard]] Common::Vec3f GetAcceleration() const;
[[nodiscard]] Common::Vec3f GetGyroscope() const;
[[nodiscard]] Common::Vec3f GetGyroBias() const;
[[nodiscard]] Common::Vec3f GetRotations() const;
[[nodiscard]] Common::Quaternion<f32> GetQuaternion() const;
[[nodiscard]] Common::Vec3f GetEulerAngles() const;
[[nodiscard]] std::array<Common::Vec<f32, 3>, 3> GetOrientation() const;
[[nodiscard]] Common::Vec<f32, 3> GetAcceleration() const;
[[nodiscard]] Common::Vec<f32, 3> GetGyroscope() const;
[[nodiscard]] Common::Vec<f32, 3> GetGyroBias() const;
[[nodiscard]] Common::Vec<f32, 3> GetRotations() const;
[[nodiscard]] Common::Vec<f32, 4> GetQuaternion() const;
[[nodiscard]] Common::Vec<f32, 3> GetEulerAngles() const;
[[nodiscard]] bool IsMoving(f32 sensitivity) const;
[[nodiscard]] bool IsCalibrated(f32 sensitivity) const;
@@ -75,24 +77,24 @@ private:
f32 kd;
// PID errors
Common::Vec3f real_error;
Common::Vec3f integral_error;
Common::Vec3f derivative_error;
Common::Vec<f32, 3> real_error;
Common::Vec<f32, 3> integral_error;
Common::Vec<f32, 3> derivative_error;
// Quaternion containing the device orientation
Common::Quaternion<f32> quat;
Common::Vec<f32, 4> quat;
// Number of full rotations in each axis
Common::Vec3f rotations;
Common::Vec<f32, 3> rotations;
// Acceleration vector measurement in G force
Common::Vec3f accel;
Common::Vec<f32, 3> accel;
// Gyroscope vector measurement in radians/s.
Common::Vec3f gyro;
Common::Vec<f32, 3> gyro;
// Vector to be subtracted from gyro measurements
Common::Vec3f gyro_bias;
Common::Vec<f32, 3> gyro_bias;
// Minimum gyro amplitude to detect if the device is moving
f32 gyro_threshold = 0.0f;