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Introduce usage of [[nodiscard]] with C++17

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This commit is contained in:
asuessenbach
2020-07-15 08:55:47 +02:00
committed by Markus Tavenrath
parent 43df4dd0f1
commit 4cdc51ba0f
21 changed files with 2455 additions and 1818 deletions
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28
samples/OcclusionQuery/OcclusionQuery.cpp
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@@ -202,13 +202,19 @@ int main( int /*argc*/, char ** /*argv*/ )
graphicsQueue.waitIdle();
uint64_t samplesPassed[2];
device->getQueryPoolResults( queryPool.get(),
0,
2,
vk::ArrayProxy<uint64_t>( 4, samplesPassed ),
sizeof( uint64_t ),
vk::QueryResultFlagBits::e64 | vk::QueryResultFlagBits::eWait );
uint64_t samplesPassed[2];
vk::Result result = device->getQueryPoolResults( queryPool.get(),
0,
2,
vk::ArrayProxy<uint64_t>( 4, samplesPassed ),
sizeof( uint64_t ),
vk::QueryResultFlagBits::e64 | vk::QueryResultFlagBits::eWait );
switch ( result )
{
case vk::Result::eSuccess: break;
case vk::Result::eNotReady: std::cout << "vk::Device::getQueryPoolResults returned vk::Result::eNotReady !\n";
default: assert( false ); // an unexpected result is returned !
}
std::cout << "vkGetQueryPoolResults data\n";
std::cout << "samples_passed[0] = " << samplesPassed[0] << "\n";
@@ -227,7 +233,13 @@ int main( int /*argc*/, char ** /*argv*/ )
while ( vk::Result::eTimeout == device->waitForFences( drawFence.get(), VK_TRUE, vk::su::FenceTimeout ) )
;
presentQueue.presentKHR( vk::PresentInfoKHR( {}, *swapChainData.swapChain, currentBuffer.value ) );
result = presentQueue.presentKHR( vk::PresentInfoKHR( {}, *swapChainData.swapChain, currentBuffer.value ) );
switch ( result )
{
case vk::Result::eSuccess: break;
case vk::Result::eSuboptimalKHR: std::cout << "vk::Queue::presentKHR returned vk::Result::eSuboptimalKHR !\n";
default: assert( false ); // an unexpected result is returned !
}
std::this_thread::sleep_for( std::chrono::milliseconds( 1000 ) );
/* VULKAN_KEY_END */