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vulkan: don't pass a SDL_Window into GetInstanceExtensions, it's unneeded.

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This commit is contained in:
Sasha Szpakowski
2023-01-08 15:21:26 -04:00
parent 6a6ec2eeb6
commit b0f79f78a5
1 changed files with 4 additions and 5 deletions
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src/modules/graphics/vulkan/Graphics.cpp
+4 -5
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@@ -1264,11 +1264,10 @@ void Graphics::createVulkanInstance()
createInfo.pApplicationInfo = &appInfo;
createInfo.pNext = nullptr;
auto window = Module::getInstance<love::window::Window>(M_WINDOW);
const void *handle = window->getHandle();
// GetInstanceExtensions works with a null window parameter as long as
// SDL_Vulkan_LoadLibrary has been called (which we do earlier).
unsigned int count;
if (SDL_Vulkan_GetInstanceExtensions((SDL_Window*)handle, &count, nullptr) != SDL_TRUE)
if (SDL_Vulkan_GetInstanceExtensions(nullptr, &count, nullptr) != SDL_TRUE)
throw love::Exception("couldn't retrieve sdl vulkan extensions");
std::vector<const char*> extensions = {};
@@ -1281,7 +1280,7 @@ void Graphics::createVulkanInstance()
size_t additional_extension_count = extensions.size();
extensions.resize(additional_extension_count + count);
if (SDL_Vulkan_GetInstanceExtensions((SDL_Window*)handle, &count, extensions.data() + additional_extension_count) != SDL_TRUE)
if (SDL_Vulkan_GetInstanceExtensions(nullptr, &count, extensions.data() + additional_extension_count) != SDL_TRUE)
throw love::Exception("couldn't retrieve sdl vulkan extensions");
createInfo.enabledExtensionCount = static_cast<uint32_t>(extensions.size());