mirror of
https://github.com/qmk/qmk_firmware.git
synced 2024-12-11 20:31:02 +00:00
822a4580f4
* Use unsigned integers * Use lib8tion random8 function * Test for valid LED flags * Use rgb_matrix_hsv_to_rgb function
31 lines
1.1 KiB
C
31 lines
1.1 KiB
C
#ifdef ENABLE_RGB_MATRIX_STARLIGHT
|
|
RGB_MATRIX_EFFECT(STARLIGHT)
|
|
# ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
|
|
|
|
void set_starlight_color(uint8_t i, effect_params_t* params) {
|
|
uint16_t time = scale16by8(g_rgb_timer, rgb_matrix_config.speed / 8);
|
|
HSV hsv = rgb_matrix_config.hsv;
|
|
hsv.v = scale8(abs8(sin8(time) - 128) * 2, hsv.v);
|
|
RGB rgb = rgb_matrix_hsv_to_rgb(hsv);
|
|
rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
|
|
}
|
|
|
|
bool STARLIGHT(effect_params_t* params) {
|
|
if (!params->init) {
|
|
if (scale16by8(g_rgb_timer, qadd8(rgb_matrix_config.speed, 5)) % 5 == 0) {
|
|
uint8_t rand_led = random8_max(RGB_MATRIX_LED_COUNT);
|
|
set_starlight_color(rand_led, params);
|
|
}
|
|
return false;
|
|
}
|
|
|
|
RGB_MATRIX_USE_LIMITS(led_min, led_max);
|
|
for (uint8_t i = led_min; i < led_max; i++) {
|
|
RGB_MATRIX_TEST_LED_FLAGS();
|
|
set_starlight_color(i, params);
|
|
}
|
|
return rgb_matrix_check_finished_leds(led_max);
|
|
}
|
|
|
|
# endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
|
|
#endif // ENABLE_RGB_MATRIX_STARLIGHT
|