Add borders between atlas items

1 files changed, 7 insertions, 7 deletions

diff --git a/src/internal/subtitle/kitatlas.c b/src/internal/subtitle/kitatlas.c
index a011989..34c88a8 100644
--- a/src/internal/subtitle/kitatlas.c
+++ b/src/internal/subtitle/kitatlas.c
@@ -115,7 +115,7 @@ int Kit_FindFreeAtlasSlot(Kit_TextureAtlas *atlas, Kit_TextureAtlasItem *item) {
         total_reserved_h += shelf_h;

 

         // If the item fits, check if the space is better than previous one

-        if(item->surface->w <= (atlas->w - shelf_w) && item->surface->h <= shelf_h) {

+        if(item->surface->w <= (atlas->w - shelf_w) && (item->surface->h + atlas->border) <= shelf_h) {

             if(shelf_h < best_shelf_h) {

                 best_shelf_h = shelf_h;

                 best_shelf_idx = shelf_idx;

@@ -130,21 +130,21 @@ int Kit_FindFreeAtlasSlot(Kit_TextureAtlas *atlas, Kit_TextureAtlasItem *item) {
             item,

             best_shelf_idx,

             atlas->shelves[best_shelf_idx].count,

-            atlas->shelves[best_shelf_idx].width,

+            atlas->shelves[best_shelf_idx].width + atlas->border,

             best_shelf_y);

-        atlas->shelves[best_shelf_idx].width += item->surface->w;

+        atlas->shelves[best_shelf_idx].width += item->surface->w + atlas->border;

         atlas->shelves[best_shelf_idx].count += 1;

         return 0;

     } else if(total_remaining_h >= item->surface->h) {

-        atlas->shelves[shelf_idx].width = item->surface->w;

-        atlas->shelves[shelf_idx].height = item->surface->h;

+        atlas->shelves[shelf_idx].width = item->surface->w + atlas->border;

+        atlas->shelves[shelf_idx].height = item->surface->h + atlas->border;

         atlas->shelves[shelf_idx].count = 1;

         Kit_SetItemAllocation(

             item,

             shelf_idx,

             0,

-            0,

-            total_reserved_h);

+            atlas->border,

+            total_reserved_h + atlas->border);

         return 0;

     }