6 files changed, 33 insertions, 8 deletions
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/cool_diagonal.c b/keyboards/horrortroll/handwired_k552/keymaps/default/led/cool_diagonal.c
index 2c518a5431..a5bf960d45 100644
--- a/keyboards/horrortroll/handwired_k552/keymaps/default/led/cool_diagonal.c
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/cool_diagonal.c
@@ -1,4 +1,4 @@
-/* Copyright 2021 HorrorTroll <https://github.com/HorrorTroll>
+/* Copyright 2022 HorrorTroll <https://github.com/HorrorTroll>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/custom_gradient.c b/keyboards/horrortroll/handwired_k552/keymaps/default/led/custom_gradient.c
index 0d7acd7e8b..af6173d250 100644
--- a/keyboards/horrortroll/handwired_k552/keymaps/default/led/custom_gradient.c
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/custom_gradient.c
@@ -1,4 +1,4 @@
-/* Copyright 2021 HorrorTroll <https://github.com/HorrorTroll>
+/* Copyright 2022 HorrorTroll <https://github.com/HorrorTroll>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/diagonal.c b/keyboards/horrortroll/handwired_k552/keymaps/default/led/flower_blooming/flower_blooming.c
index 19e3791bd6..add83149cc 100644
--- a/keyboards/horrortroll/handwired_k552/keymaps/default/led/diagonal.c
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/flower_blooming/flower_blooming.c
@@ -1,4 +1,4 @@
-/* Copyright 2021 HorrorTroll <https://github.com/HorrorTroll>
+/* Copyright 2022 HorrorTroll <https://github.com/HorrorTroll>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -14,9 +14,14 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-static HSV DIAGONAL_math(HSV hsv, uint8_t i, uint8_t time) {
-    hsv.h = g_led_config.point[i].x - g_led_config.point[i].y - time;
+#include "led/flower_blooming/flower_blooming.h"
+
+static HSV FLOWER_BLOOMING_math(HSV hsv, uint8_t i, uint8_t time) {
+    if (g_led_config.point[i].y > k_rgb_matrix_center.y)
+        hsv.h = g_led_config.point[i].x * 3 - g_led_config.point[i].y * 3 + time;
+    else
+        hsv.h = g_led_config.point[i].x * 3 - g_led_config.point[i].y * 3 - time;
     return hsv;
 }
 
-bool DIAGONAL(effect_params_t* params) { return effect_runner_i(params, &DIAGONAL_math); }
+bool FLOWER_BLOOMING(effect_params_t* params) { return effect_runner_bloom(params, &FLOWER_BLOOMING_math); }
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/flower_blooming/flower_blooming.h b/keyboards/horrortroll/handwired_k552/keymaps/default/led/flower_blooming/flower_blooming.h
new file mode 100644
index 0000000000..941dab975a
--- /dev/null
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/flower_blooming/flower_blooming.h
@@ -0,0 +1,20 @@
+#pragma once
+
+typedef HSV (*flower_blooming_f)(HSV hsv, uint8_t i, uint8_t time);
+
+bool effect_runner_bloom(effect_params_t* params, flower_blooming_f effect_func) {
+    RGB_MATRIX_USE_LIMITS(led_min, led_max);
+
+    uint8_t time = scale16by8(g_rgb_timer, qadd8(rgb_matrix_config.speed / 10, 1));
+    for (uint8_t i = led_min; i < led_max; i++) {
+        RGB_MATRIX_TEST_LED_FLAGS();
+        if (g_led_config.point[i].y > k_rgb_matrix_center.y) {
+            RGB bgr = rgb_matrix_hsv_to_rgb(effect_func(rgb_matrix_config.hsv, i, time));
+            rgb_matrix_set_color(i, bgr.b, bgr.g, bgr.r);
+        } else {
+            RGB rgb = rgb_matrix_hsv_to_rgb(effect_func(rgb_matrix_config.hsv, i, time));
+            rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+        }
+    }
+    return rgb_matrix_check_finished_leds(led_max);
+}
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/kitt.c b/keyboards/horrortroll/handwired_k552/keymaps/default/led/kitt.c
index 823eb5839b..dadbe48223 100644
--- a/keyboards/horrortroll/handwired_k552/keymaps/default/led/kitt.c
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/kitt.c
@@ -1,4 +1,4 @@
-/* Copyright 2021 HorrorTroll <https://github.com/HorrorTroll>
+/* Copyright 2022 HorrorTroll <https://github.com/HorrorTroll>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
diff --git a/keyboards/horrortroll/handwired_k552/keymaps/default/led/random_breath_rainbow.c b/keyboards/horrortroll/handwired_k552/keymaps/default/led/random_breath_rainbow.c
index 29c447c61a..ba1ca55faf 100644
--- a/keyboards/horrortroll/handwired_k552/keymaps/default/led/random_breath_rainbow.c
+++ b/keyboards/horrortroll/handwired_k552/keymaps/default/led/random_breath_rainbow.c
@@ -1,4 +1,4 @@
-/* Copyright 2021 HorrorTroll <https://github.com/HorrorTroll>
+/* Copyright 2022 HorrorTroll <https://github.com/HorrorTroll>
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by