Fixed bug with VN scrolling

src/dawn/display/font/truetype/TrueTypeFaceTexture.cpp

@@ -15,10 +15,6 @@ TrueTypeFaceTexture::TrueTypeFaceTexture(
 
   this->face = face;
   this->style = style;
-  
-  this->locks.onEmpty = [&]() {
-    assertUnreachable();
-  };
 
   // Set freetype font size prior to baking.
   if(FT_Set_Pixel_Sizes(face, 0, style.fontSize)) {

src/dawn/display/font/truetype/TrueTypeFaceTexture.hpp

@@ -7,7 +7,6 @@
 #include "display/font/truetype/TrueTypeShared.hpp"
 #include "util/mathutils.hpp"
 #include "display/Texture.hpp"
-#include "util/UsageLock.hpp"
 
 namespace Dawn {
   class TrueTypeAsset;
@@ -34,7 +33,6 @@ namespace Dawn {
       FT_Face face;
       std::map<FT_ULong, struct TrueTypeCharacter> characterData;
       struct TrueTypeFaceTextureStyle style;
-      UsageLock locks;
       Texture texture;
 
       /**