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Fix crash when presenting task which swap chain is not ready

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This commit is contained in:
Wojtek Figat
2022-10-23 14:18:55 +02:00
parent 14a9c99496
commit c6523ed9cd
1 changed files with 3 additions and 3 deletions
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6
Source/Engine/Graphics/GPUDevice.cpp
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@@ -3,6 +3,7 @@
#include "GPUDevice.h"
#include "RenderTargetPool.h"
#include "GPUPipelineState.h"
#include "GPUSwapChain.h"
#include "RenderTask.h"
#include "RenderTools.h"
#include "Graphics.h"
@@ -12,7 +13,6 @@
#include "Engine/Content/Assets/Material.h"
#include "Engine/Content/Content.h"
#include "Engine/Content/SoftAssetReference.h"
#include "Engine/Platform/Windows/WindowsWindow.h"
#include "Engine/Render2D/Render2D.h"
#include "Engine/Engine/CommandLine.h"
#include "Engine/Engine/Engine.h"
@@ -408,7 +408,7 @@ void GPUDevice::DrawEnd()
for (int32 i = RenderTask::Tasks.Count() - 1; i >= 0; i--)
{
const auto task = RenderTask::Tasks[i];
if (task && task->LastUsedFrame == Engine::FrameCount && task->SwapChain)
if (task && task->LastUsedFrame == Engine::FrameCount && task->SwapChain && task->SwapChain->IsReady())
{
lastWindowIndex = i;
break;
@@ -421,7 +421,7 @@ void GPUDevice::DrawEnd()
for (int32 i = 0; i < RenderTask::Tasks.Count(); i++)
{
const auto task = RenderTask::Tasks[i];
if (task && task->LastUsedFrame == Engine::FrameCount && task->SwapChain)
if (task && task->LastUsedFrame == Engine::FrameCount && task->SwapChain && task->SwapChain->IsReady())
{
bool vsync = useVSync;
if (lastWindowIndex != i)