aboutsummaryrefslogtreecommitdiff
path: root/quantum/rgb_matrix/animations/pixel_rain_anim.h
diff options
context:
space:
mode:
Diffstat (limited to 'quantum/rgb_matrix/animations/pixel_rain_anim.h')
-rw-r--r--quantum/rgb_matrix/animations/pixel_rain_anim.h23
1 files changed, 9 insertions, 14 deletions
diff --git a/quantum/rgb_matrix/animations/pixel_rain_anim.h b/quantum/rgb_matrix/animations/pixel_rain_anim.h
index d7f0e3bebd..c0370831d8 100644
--- a/quantum/rgb_matrix/animations/pixel_rain_anim.h
+++ b/quantum/rgb_matrix/animations/pixel_rain_anim.h
@@ -6,25 +6,20 @@ RGB_MATRIX_EFFECT(PIXEL_RAIN)
# ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
static bool PIXEL_RAIN(effect_params_t* params) {
- static uint32_t wait_timer = 0;
+ static fast_timer_t timer = 0;
+ static uint16_t index = RGB_MATRIX_LED_COUNT + 1;
- inline uint32_t interval(void) {
- return 500 / scale16by8(qadd8(rgb_matrix_config.speed, 16), 16);
+ if ((params->iter == 0) && (timer_elapsed_fast(timer) > (320 - rgb_matrix_config.speed))) {
+ index = random8_max(RGB_MATRIX_LED_COUNT);
+ timer = timer_read_fast();
}
- inline void rain_pixel(uint8_t led_index) {
- if (!HAS_ANY_FLAGS(g_led_config.flags[led_index], params->flags)) {
- return;
- }
+ RGB_MATRIX_USE_LIMITS(led_min, led_max);
+ if (led_min <= index && index < led_max && HAS_ANY_FLAGS(g_led_config.flags[index], params->flags)) {
hsv_t hsv = (random8() & 2) ? (hsv_t){0, 0, 0} : (hsv_t){random8(), random8_min_max(127, 255), rgb_matrix_config.hsv.v};
rgb_t rgb = rgb_matrix_hsv_to_rgb(hsv);
- rgb_matrix_set_color(led_index, rgb.r, rgb.g, rgb.b);
- wait_timer = g_rgb_timer + interval();
- }
-
- RGB_MATRIX_USE_LIMITS(led_min, led_max);
- if (g_rgb_timer > wait_timer) {
- rain_pixel(random8_max(RGB_MATRIX_LED_COUNT));
+ rgb_matrix_set_color(index, rgb.r, rgb.g, rgb.b);
+ index = RGB_MATRIX_LED_COUNT + 1;
}
return rgb_matrix_check_finished_leds(led_max);
}