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-rw-r--r--quantum/rgb_matrix/animations/jellybean_raindrops_anim.h29
1 files changed, 29 insertions, 0 deletions
diff --git a/quantum/rgb_matrix/animations/jellybean_raindrops_anim.h b/quantum/rgb_matrix/animations/jellybean_raindrops_anim.h
new file mode 100644
index 0000000000..a17e954b1b
--- /dev/null
+++ b/quantum/rgb_matrix/animations/jellybean_raindrops_anim.h
@@ -0,0 +1,29 @@
+#ifndef DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS
+RGB_MATRIX_EFFECT(JELLYBEAN_RAINDROPS)
+# ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+static void jellybean_raindrops_set_color(int i, effect_params_t* params) {
+ if (!HAS_ANY_FLAGS(g_led_config.flags[i], params->flags)) return;
+ HSV hsv = {rand() & 0xFF, qadd8(rand() & 0x7F, 0x80), rgb_matrix_config.hsv.v};
+ RGB rgb = rgb_matrix_hsv_to_rgb(hsv);
+ rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+}
+
+bool JELLYBEAN_RAINDROPS(effect_params_t* params) {
+ if (!params->init) {
+ // Change one LED every tick, make sure speed is not 0
+ if (scale16by8(g_rgb_timer, qadd8(rgb_matrix_config.speed, 16)) % 5 == 0) {
+ jellybean_raindrops_set_color(rand() % DRIVER_LED_TOTAL, params);
+ }
+ return false;
+ }
+
+ RGB_MATRIX_USE_LIMITS(led_min, led_max);
+ for (int i = led_min; i < led_max; i++) {
+ jellybean_raindrops_set_color(i, params);
+ }
+ return led_max < DRIVER_LED_TOTAL;
+}
+
+# endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+#endif // DISABLE_RGB_MATRIX_JELLYBEAN_RAINDROPS