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Vulkan: Exclusive fullscreen support via VK_EXT_full_screen_exclusive

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This commit is contained in:
Stenzek
2019-10-01 01:10:08 +10:00
parent 6fc6444687
commit 16f103ab42
11 changed files with 243 additions and 30 deletions
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47
Source/Core/VideoBackends/Vulkan/Renderer.cpp
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@ -280,13 +280,39 @@ void Renderer::BindBackbuffer(const ClearColor& clear_color)
CheckForSurfaceChange();
CheckForSurfaceResize();
VkResult res = g_command_buffer_mgr->CheckLastPresentFail() ? VK_ERROR_OUT_OF_DATE_KHR :
m_swap_chain->AcquireNextImage();
if (res == VK_SUBOPTIMAL_KHR || res == VK_ERROR_OUT_OF_DATE_KHR)
// Check for exclusive fullscreen request.
if (m_swap_chain->GetCurrentFullscreenState() != m_swap_chain->GetNextFullscreenState() &&
!m_swap_chain->SetFullscreenState(m_swap_chain->GetNextFullscreenState()))
{
// if it fails, don't keep trying
m_swap_chain->SetNextFullscreenState(m_swap_chain->GetCurrentFullscreenState());
}
VkResult res = g_command_buffer_mgr->CheckLastPresentFail() ?
g_command_buffer_mgr->GetLastPresentResult() :
m_swap_chain->AcquireNextImage();
if (res != VK_SUCCESS)
{
// Execute cmdbuffer before resizing, as the last frame could still be presenting.
ExecuteCommandBuffer(false, true);
m_swap_chain->ResizeSwapChain();
// Was this a lost exclusive fullscreen?
if (res == VK_ERROR_FULL_SCREEN_EXCLUSIVE_MODE_LOST_EXT)
{
// The present keeps returning exclusive mode lost unless we re-create the swap chain.
INFO_LOG(VIDEO, "Lost exclusive fullscreen.");
m_swap_chain->RecreateSwapChain();
}
else if (res == VK_SUBOPTIMAL_KHR || res == VK_ERROR_OUT_OF_DATE_KHR)
{
m_swap_chain->ResizeSwapChain();
}
else
{
ERROR_LOG(VIDEO, "Unknown present error 0x%08X, please report.", res);
m_swap_chain->RecreateSwapChain();
}
res = m_swap_chain->AcquireNextImage();
}
if (res != VK_SUCCESS)
@ -323,6 +349,19 @@ void Renderer::PresentBackbuffer()
StateTracker::GetInstance()->InvalidateCachedState();
}
void Renderer::SetFullscreen(bool enable_fullscreen)
{
if (!m_swap_chain->IsFullscreenSupported())
return;
m_swap_chain->SetNextFullscreenState(enable_fullscreen);
}
bool Renderer::IsFullscreen() const
{
return m_swap_chain && m_swap_chain->GetCurrentFullscreenState();
}
void Renderer::ExecuteCommandBuffer(bool submit_off_thread, bool wait_for_completion)
{
StateTracker::GetInstance()->EndRenderPass();