[Keyboard] Add La+ (#15460)

keyboards/xelus/la_plus/rgb_matrix_kb.inc

@@ -0,0 +1,59 @@
+// Step 1.
+// Declare custom effects using the RGB_MATRIX_EFFECT macro
+// (note the lack of semicolon after the macro!)
+RGB_MATRIX_EFFECT(startup_animation_dots)
+RGB_MATRIX_EFFECT(startup_animation_solid)
+
+// Step 2.
+// Define effects inside the `RGB_MATRIX_CUSTOM_EFFECT_IMPLS` ifdef block
+#ifdef RGB_MATRIX_CUSTOM_EFFECT_IMPLS
+
+#include "eeprom.h"
+#include "eeconfig.h"
+
+static void startup_animation_setleds(effect_params_t* params, bool dots) {
+    uint8_t factor = 5;
+    HSV      hsv  = rgb_matrix_config.hsv;
+    RGB rgb       = rgb_matrix_hsv_to_rgb(hsv);
+    if (dots) {
+        rgb_matrix_set_color_all(0, 0, 0);
+    }
+    int32_t num = (g_rgb_timer & (0b11111 << factor)) >> factor;
+
+    if (num == 17 || num == 18 || num == 19 ||
+        num == 20 || num == 21) {
+        if (dots == true) {
+            for (int i = 0; i < 28; i++) {
+                rgb_matrix_set_color(i, rgb.r, rgb.g, rgb.b);
+            }
+        }
+        return;
+    } else if (num == 0 || num == 1 || num == 2) {
+        return;
+    } else if (num >= 22) {
+        eeprom_read_block(&rgb_matrix_config, EECONFIG_RGB_MATRIX, sizeof(rgb_matrix_config));
+        rgb_matrix_mode_noeeprom(rgb_matrix_config.mode);
+        return;
+    }
+
+    int32_t num2 = (27/2) + num - 2;
+    int32_t num1 = 27 - num2;
+#ifdef CONSOLE_ENABLE
+    uprintf("num: %u\n", num);
+    uprintf("num1: %u\n", num1);
+    uprintf("num2: %u\n", num2);
+#endif
+    rgb_matrix_set_color(num1, rgb.r, rgb.g, rgb.b);
+    rgb_matrix_set_color(num2, rgb.r, rgb.g, rgb.b);
+}
+
+static bool startup_animation_dots(effect_params_t* params) {
+    startup_animation_setleds(params, true);
+    return false;
+}
+static bool startup_animation_solid(effect_params_t* params) {
+    startup_animation_setleds(params, false);
+    return false;
+}
+
+#endif // RGB_MATRIX_CUSTOM_EFFECT_IMPLS