mirror of
https://github.com/qmk/qmk_firmware.git
synced 2025-06-10 19:04:18 +00:00
27 lines
782 B
C
27 lines
782 B
C
// Copyright 2022 @art-was-here
|
|
// SPDX-License-Identifier: GPL-2.0+
|
|
|
|
#ifdef ENABLE_RGB_MATRIX_STARLIGHT_SMOOTH
|
|
RGB_MATRIX_EFFECT(STARLIGHT_SMOOTH)
|
|
# ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
|
|
|
|
static uint8_t phase_offsets[RGB_MATRIX_LED_COUNT];
|
|
|
|
hsv_t STARLIGHT_SMOOTH_math(hsv_t hsv, uint8_t i, uint8_t time) {
|
|
if (phase_offsets[i] == 0) {
|
|
phase_offsets[i] = rand() % 255;
|
|
}
|
|
hsv.v = scale8(abs8(sin8((time + phase_offsets[i]) / 2) - 128) * 2, hsv.v);
|
|
return hsv;
|
|
}
|
|
|
|
bool STARLIGHT_SMOOTH(effect_params_t* params) {
|
|
if (params->init) {
|
|
memset(phase_offsets, 0, sizeof(phase_offsets));
|
|
}
|
|
return effect_runner_i(params, &STARLIGHT_SMOOTH_math);
|
|
}
|
|
|
|
# endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
|
|
#endif // ENABLE_RGB_MATRIX_STARLIGHT_SMOOTH
|