From 6afddd8261eb4d95b3dbb0bed824e81a893ae047 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jean-Andr=C3=A9=20Santoni?= <jean.andre.santoni@gmail.com>
Date: Sat, 18 Oct 2014 16:49:51 +0200
Subject: [PATCH] (XMB) Fix depth animation

---
 frontend/menu/disp/xmb.c | 17 +++++++----------
 1 file changed, 7 insertions(+), 10 deletions(-)

diff --git a/frontend/menu/disp/xmb.c b/frontend/menu/disp/xmb.c
index 793882e7b1..24f2055213 100644
--- a/frontend/menu/disp/xmb.c
+++ b/frontend/menu/disp/xmb.c
@@ -396,17 +396,16 @@ static void xmb_populate_entries(void *data, const char *path,
    if (!xmb)
       return;
 
-   xmb->depth = menu_list_get_stack_size(driver.menu->menu_list);
-
-   if (xmb->depth > xmb->old_depth)
+   size_t depth = menu_list_get_stack_size(driver.menu->menu_list);
+   if (xmb->depth != depth)
    {
-      add_tween(XMB_DELAY, xmb->x-20, &xmb->x, &inOutQuad, NULL);
-   }
-   else if (xmb->depth < xmb->old_depth)
-   {
-      add_tween(XMB_DELAY, xmb->x+20, &xmb->x, &inOutQuad, NULL);
+      xmb->old_depth = xmb->depth;
+      xmb->depth = depth;
    }
 
+   if (xmb->depth != xmb->old_depth)
+      add_tween(XMB_DELAY, xmb->x + (xmb->depth-xmb->old_depth)*-20,
+            &xmb->x, &inOutQuad, NULL);
 
    current = driver.menu->selection_ptr;
    end = menu_list_get_size(driver.menu->menu_list);
@@ -432,8 +431,6 @@ static void xmb_populate_entries(void *data, const char *path,
          node->y = xmb->vspacing * xmb->active_item_factor;
       }
    }
-
-   xmb->old_depth = xmb->depth;
 }
 
 static void xmb_frame(void)