30 lines
		
	
	
	
		
			825 B
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			30 lines
		
	
	
	
		
			825 B
		
	
	
	
		
			C++
		
	
	
	
	
	
| #include <memory/scope.hpp>
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| #include <renderer/backend/vk/messenger.hpp>
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| #include <renderer/frontend/messenger.hpp>
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| 
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| namespace lt::renderer {
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| 
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| [[nodiscard]] /* static */ auto IMessenger::create(
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|     Api target_api,
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|     IInstance *instance,
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|     CreateInfo info
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| ) -> memory::Scope<IMessenger>
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| {
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| 	ensure(
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| 	    info.severities != MessageSeverity::none,
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| 	    "Failed to create vk::Messenger: severities == none"
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| 	);
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| 
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| 	ensure(info.types != MessageType::none, "Failed to create vk::Messenger: types == none");
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| 
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| 	ensure(info.callback, "Failed to create vk::Messenger: null callback");
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| 
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| 	switch (target_api)
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| 	{
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| 	case Api::vulkan: return memory::create_scope<vk::Messenger>(instance, std::move(info));
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| 	case Api::none:
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| 	case Api::metal:
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| 	case Api::direct_x: throw std::runtime_error { "Invalid API" };
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| 	}
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| }
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| } // namespace lt::renderer
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