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Vulkan: Fix crash when viewports are disabled and memory leak on shutdown. (#2698)

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Chris Savoie 2019-07-29 15:52:30 -07:00 committed by omar
parent a1164399b0
commit 949a9fa2cb
1 changed files with 10 additions and 1 deletions
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11
examples/imgui_impl_vulkan.cpp
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@ -850,8 +850,17 @@ bool ImGui_ImplVulkan_Init(ImGui_ImplVulkan_InitInfo* info, VkRenderPass rend
void ImGui_ImplVulkan_Shutdown() void ImGui_ImplVulkan_Shutdown()
{ {
ImGui_ImplVulkan_ShutdownPlatformInterface(); // First destroy objects in all viewports
ImGui_ImplVulkan_DestroyDeviceObjects(); ImGui_ImplVulkan_DestroyDeviceObjects();
// Manually delete main viewport render data in-case we haven't initialized for viewports
ImGuiViewport* main_viewport = ImGui::GetMainViewport();
if (ImGuiViewportDataVulkan* data = (ImGuiViewportDataVulkan*)main_viewport->RendererUserData)
IM_DELETE(data);
main_viewport->RendererUserData = NULL;
// Clean up windows
ImGui_ImplVulkan_ShutdownPlatformInterface();
} }
void ImGui_ImplVulkan_NewFrame() void ImGui_ImplVulkan_NewFrame()