From 2e80842ed08d6f11df2ab8118099a938d7e52f60 Mon Sep 17 00:00:00 2001
From: "Juan J. Martinez" <jjm@usebox.net>
Date: Thu, 3 Aug 2023 21:17:14 +0100
Subject: Start game effect, avoid overcopying

---
 src/menu.c | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

diff --git a/src/menu.c b/src/menu.c
index c3f39a9..77b9f2b 100644
--- a/src/menu.c
+++ b/src/menu.c
@@ -3,6 +3,7 @@
 
 #include "keyb.h"
 #include "vga.h"
+#include "sound.h"
 #include "text.h"
 #include "data.h"
 #include "game.h"
@@ -77,18 +78,30 @@ uint8_t run_menu()
     uint8_t cast = 0;
     uint8_t wait;
 
-    blit_target(TARGET_BUFFER);
+    blit_target(TARGET_SCREEN);
     while (1)
     {
         if (keys[KEY_ESC])
             return 0;
 
         if (keys[KEY_SPACE])
+        {
+            sound_play_efx(EFX_ONEUP);
+
+            for (uint8_t i = 0; i < 32; i++)
+            {
+                put_text(84, 110, "PRESS SPACE TO PLAY", i & 2 ? 5 : 0);
+                wait_vsync();
+            }
+            wait_frames(96);
+
             return 1;
+        }
 
         /* change of screen, requires drawing */
         if (count == 0)
         {
+            blit_target(TARGET_BUFFER);
             blit_erase(0);
 
             render_hiscore();
@@ -102,6 +115,7 @@ uint8_t run_menu()
 
             wait_vsync();
             blit_copy_all();
+            blit_target(TARGET_SCREEN);
         }
 
         /* if is not cast, we do the "blink" effect */
@@ -114,9 +128,7 @@ uint8_t run_menu()
                     wait = 0;
 
                 put_text(84, 110, "PRESS SPACE TO PLAY", wait ? 0 : 1);
-
                 wait_vsync();
-                blit_copy_all();
             }
         }
 
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