idk why but my GDB just stopped working

assets/games/helloworld/CMakeLists.txt

@@ -3,4 +3,5 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
+include("${CMAKE_CURRENT_LIST_DIR}/fonts/CMakeLists.txt")
 include("${CMAKE_CURRENT_LIST_DIR}/textures/CMakeLists.txt")

assets/games/helloworld/fonts/CMakeLists.txt

@@ -0,0 +1,6 @@
+# Copyright (c) 2023 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+tool_truetype(ysabeau_regular ${CMAKE_CURRENT_LIST_DIR}/Ysabeau-Regular.ttf)

assets/games/helloworld/fonts/OFL.txt

@@ -0,0 +1,93 @@
+Copyright 2023 The Ysabeau Project Authors (https://github.com/CatharsisFonts/Ysabeau)
+
+This Font Software is licensed under the SIL Open Font License, Version 1.1.
+This license is copied below, and is also available with a FAQ at:
+http://scripts.sil.org/OFL
+
+
+-----------------------------------------------------------
+SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
+-----------------------------------------------------------
+
+PREAMBLE
+The goals of the Open Font License (OFL) are to stimulate worldwide
+development of collaborative font projects, to support the font creation
+efforts of academic and linguistic communities, and to provide a free and
+open framework in which fonts may be shared and improved in partnership
+with others.
+
+The OFL allows the licensed fonts to be used, studied, modified and
+redistributed freely as long as they are not sold by themselves. The
+fonts, including any derivative works, can be bundled, embedded, 
+redistributed and/or sold with any software provided that any reserved
+names are not used by derivative works. The fonts and derivatives,
+however, cannot be released under any other type of license. The
+requirement for fonts to remain under this license does not apply
+to any document created using the fonts or their derivatives.
+
+DEFINITIONS
+"Font Software" refers to the set of files released by the Copyright
+Holder(s) under this license and clearly marked as such. This may
+include source files, build scripts and documentation.
+
+"Reserved Font Name" refers to any names specified as such after the
+copyright statement(s).
+
+"Original Version" refers to the collection of Font Software components as
+distributed by the Copyright Holder(s).
+
+"Modified Version" refers to any derivative made by adding to, deleting,
+or substituting -- in part or in whole -- any of the components of the
+Original Version, by changing formats or by porting the Font Software to a
+new environment.
+
+"Author" refers to any designer, engineer, programmer, technical
+writer or other person who contributed to the Font Software.
+
+PERMISSION & CONDITIONS
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of the Font Software, to use, study, copy, merge, embed, modify,
+redistribute, and sell modified and unmodified copies of the Font
+Software, subject to the following conditions:
+
+1) Neither the Font Software nor any of its individual components,
+in Original or Modified Versions, may be sold by itself.
+
+2) Original or Modified Versions of the Font Software may be bundled,
+redistributed and/or sold with any software, provided that each copy
+contains the above copyright notice and this license. These can be
+included either as stand-alone text files, human-readable headers or
+in the appropriate machine-readable metadata fields within text or
+binary files as long as those fields can be easily viewed by the user.
+
+3) No Modified Version of the Font Software may use the Reserved Font
+Name(s) unless explicit written permission is granted by the corresponding
+Copyright Holder. This restriction only applies to the primary font name as
+presented to the users.
+
+4) The name(s) of the Copyright Holder(s) or the Author(s) of the Font
+Software shall not be used to promote, endorse or advertise any
+Modified Version, except to acknowledge the contribution(s) of the
+Copyright Holder(s) and the Author(s) or with their explicit written
+permission.
+
+5) The Font Software, modified or unmodified, in part or in whole,
+must be distributed entirely under this license, and must not be
+distributed under any other license. The requirement for fonts to
+remain under this license does not apply to any document created
+using the Font Software.
+
+TERMINATION
+This license becomes null and void if any of the above conditions are
+not met.
+
+DISCLAIMER
+THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT
+OF COPYRIGHT, PATENT, TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE
+COPYRIGHT HOLDER BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+INCLUDING ANY GENERAL, SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL
+DAMAGES, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+FROM, OUT OF THE USE OR INABILITY TO USE THE FONT SOFTWARE OR FROM
+OTHER DEALINGS IN THE FONT SOFTWARE.

src/dawn/asset/loaders/TrueTypeLoader.cpp

@@ -12,7 +12,9 @@ TrueTypeLoader::TrueTypeLoader(const std::string name) :
   AssetLoader(name),
   loader(name + ".ttf")
 {
-
+  // Init the font.
+  auto ret = FT_Init_FreeType(&fontLibrary);
+  assertTrue(ret == 0, "Failed to initialize FreeType library.");
 }
 
 void TrueTypeLoader::updateSync() {
@@ -31,10 +33,7 @@ void TrueTypeLoader::updateAsync() {
   assertTrue(readSize == size, "Failed to read all data from TrueTypeLoader.");
 
   // Init the font.
-  auto ret = FT_Init_FreeType(&fontLibrary);
-  assertTrue(ret == 0, "Failed to initialize FreeType library.");
-
-  ret = FT_New_Memory_Face(fontLibrary, buffer, size, 0, &face);
+  auto ret = FT_New_Memory_Face(fontLibrary, buffer, size, 0, &face);
   assertTrue(ret == 0, "Failed to load font face.");
 
   // Now close the asset loader
@@ -64,4 +63,6 @@ TrueTypeLoader::~TrueTypeLoader() {
     delete[] buffer;
     buffer = nullptr;
   }
+
+  FT_Done_FreeType(fontLibrary);
 }

src/dawnhelloworld/scene/HelloWorldScene.cpp

@@ -15,21 +15,10 @@
 
 using namespace Dawn;
 
-FT_Library fontLibrary;
-FT_Face face;
 std::shared_ptr<TrueTypeTexture> texture;
 
 void Dawn::helloWorldScene(Scene &s) {
-  int32_t ret = FT_Init_FreeType(&fontLibrary);
-  assertTrue(ret == 0, "Failed to initialize FreeType library");
-  ret = FT_New_Face(fontLibrary,
-    // "/usr/share/fonts/TTF/arial.ttf",
-    "/home/yourwishes/Downloads/Noto_Sans_JP/static/NotoSansJP-Regular.ttf",
-    0,
-    &face
-  );
-  assertTrue(ret == 0, "Failed to load font face");
-  texture = std::make_shared<TrueTypeTexture>(face, 128);
+  texture = s.getGame()->assetManager.get<TrueTypeTexture>("ysabeau_regular", 12);
 
   auto cameraItem = s.createSceneItem();
   auto camera = cameraItem->addComponent<Camera>();

tools/CMakeLists.txt

@@ -17,4 +17,6 @@ set(
 
 # Tools
 add_subdirectory(assetstool)
-add_subdirectory(texturetool)
+add_subdirectory(copytool)
+add_subdirectory(texturetool)
+add_subdirectory(truetypetool)

tools/copytool/CMakeLists.txt

@@ -0,0 +1,11 @@
+# Copyright (c) 2023 Dominic Msters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+function(tool_copy target input output)
+  add_custom_target(${target}
+    COMMAND ${CMAKE_COMMAND} -E copy ${input} ${output}
+  )
+  add_dependencies(dawnassets ${target})
+endfunction()

tools/truetypetool/CMakeLists.txt

@@ -0,0 +1,8 @@
+# Copyright (c) 2023 Dominic Msters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+function(tool_truetype target ttf)
+  tool_copy(${target} ${ttf} ${DAWN_ASSETS_BUILD_DIR}/${target}.ttf)
+endfunction()