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36 lines
816 B
36 lines
816 B
1 year ago
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/*
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* Copyright 2024 jacqueline <me@jacqueline.id.au>
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*
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* SPDX-License-Identifier: GPL-3.0-only
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*/
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#include "input_touch_dpad.hpp"
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#include <cstdint>
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#include "hal/lv_hal_indev.h"
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#include "haptics.hpp"
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#include "input_device.hpp"
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#include "input_touch_dpad.hpp"
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#include "touchwheel.hpp"
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namespace input {
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static inline auto IsAngleWithin(int16_t wheel_angle,
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int16_t target_angle,
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int threshold) -> bool {
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int16_t difference = (wheel_angle - target_angle + 127 + 255) % 255 - 127;
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return difference <= threshold && difference >= -threshold;
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}
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TouchDPad::TouchDPad(drivers::TouchWheel& wheel) : wheel_(wheel) {}
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auto TouchDPad::read(lv_indev_data_t* data) -> void {
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wheel_.Update();
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// TODO: reimplement
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}
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} // namespace input
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