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authortron <tron@openttd.org>2005-09-10 08:17:30 +0000
committertron <tron@openttd.org>2005-09-10 08:17:30 +0000
commitab1990e5c0dca496f944f2701cb76faaeecf8eef (patch)
tree507775a3d6777a0e74faaafe964b0f305e7bd216 /spritecache.c
parent2aa27f9ecbcedfb744ead4e3be04e08f6810ded2 (diff)
downloadopenttd-ab1990e5c0dca496f944f2701cb76faaeecf8eef.tar.xz
(svn r2933) Implement the non-breaking space
Diffstat (limited to 'spritecache.c')
-rw-r--r--spritecache.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/spritecache.c b/spritecache.c
index 967538125..df64970fa 100644
--- a/spritecache.c
+++ b/spritecache.c
@@ -155,6 +155,14 @@ bool LoadNextSprite(int load_index, byte file_index)
return true;
}
+
+void DupSprite(SpriteID old, SpriteID new)
+{
+ _sprite_file_pos[new] = _sprite_file_pos[old];
+ _sprite_ptr[new] = NULL;
+}
+
+
void SkipSprites(uint count)
{
for (; count > 0; --count) {