font fallback?

2025-12-28 17:49:24 -05:00
parent 33c55806a4
commit 7e988dbb7f
3 changed files with 46 additions and 2 deletions
@@ -11,6 +11,14 @@ namespace anm2ed::resource
    pointer = ImGui::GetIO().Fonts->AddFontFromMemoryTTF(data, length, size, &config);
  }

+  Font::Font(const char* path, int size, int number)
+  {
+    ImFontConfig config;
+    config.FontDataOwnedByAtlas = false;
+    config.FontNo = number;
+    pointer = ImGui::GetIO().Fonts->AddFontFromFileTTF(path, size);
+  }
+
  void Font::append(void* data, size_t length, int size)
  {
    ImFontConfig config;
@@ -19,6 +27,15 @@ namespace anm2ed::resource
    ImGui::GetIO().Fonts->AddFontFromMemoryTTF(data, length, size, &config);
  }

+  bool Font::append(const char* path, int size, int number)
+  {
+    ImFontConfig config;
+    config.MergeMode = true;
+    config.FontDataOwnedByAtlas = false;
+    config.FontNo = number;
+    return ImGui::GetIO().Fonts->AddFontFromFileTTF(path, size, &config);
+  }
+
  Font::~Font()
  {
    if (get()) ImGui::GetIO().Fonts->RemoveFont(pointer);