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VulkanHostDisplay: Handle surface changes if this happens

This commit is contained in:
Connor McLaughlin 2021-05-13 12:48:26 +10:00
parent 08a815ad7b
commit 00ffffe8c0
1 changed files with 13 additions and 0 deletions
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13
src/frontend-common/vulkan_host_display.cpp
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@ -80,6 +80,18 @@ bool VulkanHostDisplay::ChangeRenderWindow(const WindowInfo& new_wi)
return true; return true;
} }
// recreate surface in existing swap chain if it already exists
if (m_swap_chain)
{
if (m_swap_chain->RecreateSurface(new_wi))
{
m_window_info = m_swap_chain->GetWindowInfo();
return true;
}
m_swap_chain.reset();
}
WindowInfo wi_copy(new_wi); WindowInfo wi_copy(new_wi);
VkSurfaceKHR surface = Vulkan::SwapChain::CreateVulkanSurface(g_vulkan_context->GetVulkanInstance(), VkSurfaceKHR surface = Vulkan::SwapChain::CreateVulkanSurface(g_vulkan_context->GetVulkanInstance(),
g_vulkan_context->GetPhysicalDevice(), &wi_copy); g_vulkan_context->GetPhysicalDevice(), &wi_copy);
@ -93,6 +105,7 @@ bool VulkanHostDisplay::ChangeRenderWindow(const WindowInfo& new_wi)
if (!m_swap_chain) if (!m_swap_chain)
{ {
Log_ErrorPrintf("Failed to create swap chain"); Log_ErrorPrintf("Failed to create swap chain");
Vulkan::SwapChain::DestroyVulkanSurface(g_vulkan_context->GetVulkanInstance(), &wi_copy, surface);
return false; return false;
} }