From bb1a24e7b3a7288e8bdf03e486e2ae8f13b008d3 Mon Sep 17 00:00:00 2001
From: Priec <filippriec@gmail.com>
Date: Thu, 13 Nov 2025 23:45:37 +0100
Subject: [PATCH] getting better

---
 semestralka1/main.cpp | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/semestralka1/main.cpp b/semestralka1/main.cpp
index dc11213..8fbdfde 100644
--- a/semestralka1/main.cpp
+++ b/semestralka1/main.cpp
@@ -70,6 +70,8 @@ int main(void) {
 
     const char *bg_file = "background_dark_inverted.txt";
 
+    bool need_redraw = false;
+
     while (true) {
         if (serial_port.readable()) {
             memset(rx_buffer, 0, sizeof(rx_buffer));
@@ -80,24 +82,33 @@ int main(void) {
                 strncpy(message, rx_buffer, sizeof(message) - 1);
                 message_active = true;
                 msg_timer.reset();
+
+		need_redraw = true;
             }
         }
 
         if (message_active && msg_timer.elapsed_time() > 1s) {
             message_active = false;
             memset(message, 0, sizeof(message));
+
+	    need_redraw = true;
         }
 
         // if (message_active && msg_timer.elapsed_time() > 100ms) {
 	//	shift = (shift + 1) % 8;
 
         // }
-        if (anim_timer.elapsed_time() >= 400ms) {
+        if (anim_timer.elapsed_time() >= 900ms) {
 	    shift++;
             anim_timer.reset();
 
-	    draw_mask(bg_file, shift, message_active ? message : nullptr);
+	    need_redraw = true;
         }
+	if (need_redraw) {
+	    draw_mask(bg_file, shift, message_active ? message : nullptr);
+	    need_redraw = false;
+	    ThisThread::sleep_for(150ms);
+	}
         ThisThread::sleep_for(20ms);
     }
 }