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provide imgui allocator to plugins

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Green Sky 2024-05-22 15:14:43 +02:00
parent 013d1fef3b
commit aaa23194c5
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1 changed files with 13 additions and 1 deletions
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14
src/main_screen.cpp
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@ -73,7 +73,19 @@ MainScreen::MainScreen(SDL_Renderer* renderer_, Theme& theme_, std::string save_
// TODO: pm?
// graphics
g_provideInstance("ImGuiContext", ImGui::GetVersion(), "host", ImGui::GetCurrentContext());
g_provideInstance<ImGuiContext>("ImGuiContext", ImGui::GetVersion(), "host", ImGui::GetCurrentContext());
{
ImGuiMemAllocFunc alloc_func = nullptr;
ImGuiMemFreeFunc free_func = nullptr;
void* user_data = nullptr;
ImGui::GetAllocatorFunctions(&alloc_func, &free_func, &user_data);
// function pointers are funky
g_provideInstance("ImGuiMemAllocFunc", ImGui::GetVersion(), "host", reinterpret_cast<void*>(alloc_func));
g_provideInstance("ImGuiMemFreeFunc", ImGui::GetVersion(), "host", reinterpret_cast<void*>(free_func));
g_provideInstance("ImGuiMemUserData", ImGui::GetVersion(), "host", user_data);
}
g_provideInstance<TextureUploaderI>("TextureUploaderI", "host", &sdlrtu);
}