~ruther/qmk_firmware

ref: 045e5c9729f22a8ab8a3f22fe9c0e6b51d1940fe qmk_firmware/quantum/rgb_matrix/animations/hue_wave_anim.h -rw-r--r-- 650 bytes
045e5c97 — QMK Bot Merge remote-tracking branch 'origin/master' into develop 1 year, 1 month ago
                                                                                
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#ifdef ENABLE_RGB_MATRIX_HUE_WAVE
RGB_MATRIX_EFFECT(HUE_WAVE)
#    ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS

// Change huedelta to adjust range of hue change. 0-255.
// Looks better with a low value and slow speed for subtle change.
// Hue Wave - color changes in a wave to the right
static HSV HUE_WAVE_math(HSV hsv, uint8_t i, uint8_t time) {
    uint8_t huedelta = 24;
    hsv.h            = hsv.h + scale8(abs8(g_led_config.point[i].x - time), huedelta);
    return hsv;
}

bool HUE_WAVE(effect_params_t* params) {
    return effect_runner_i(params, &HUE_WAVE_math);
}

#    endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
#endif     // DISABLE_RGB_HUE_WAVE
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