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Fix code style

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This commit is contained in:
Wojtek Figat
2020-12-30 11:20:37 +01:00
parent 4ec3e6aed9
commit 4c205be617
56 changed files with 608 additions and 1139 deletions
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18
Source/Engine/GraphicsDevice/DirectX/GPUDeviceDX.h
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@@ -267,43 +267,33 @@ protected:
// [GPUDevice]
bool Init() override
{
// Cache adapter description
const DXGI_ADAPTER_DESC& adapterDesc = _adapter->Description;
const uint64 dedicatedVideoMemory = static_cast<uint64>(adapterDesc.DedicatedVideoMemory);
const uint64 dedicatedSystemMemory = static_cast<uint64>(adapterDesc.DedicatedSystemMemory);
const uint64 sharedSystemMemory = static_cast<uint64>(adapterDesc.SharedSystemMemory);
// Total amount of system memory clamped to 8 GB
const uint64 totalPhysicalMemory = Math::Min(Platform::GetMemoryStats().TotalPhysicalMemory, 8Ull * 1024Ull * 1024Ull * 1024Ull);
// Consider 50% of the shared memory but max 25% of total system memory
const uint64 consideredSharedSystemMemory = Math::Min(sharedSystemMemory / 2Ull, totalPhysicalMemory / 4Ull);
// Calculate total GPU memory
const uint64 totalPhysicalMemory = Math::Min(Platform::GetMemoryStats().TotalPhysicalMemory, 16Ull * 1024Ull * 1024Ull * 1024Ull);
const uint64 totalSystemMemory = Math::Min(sharedSystemMemory / 2Ull, totalPhysicalMemory / 4Ull);
TotalGraphicsMemory = 0;
if (_adapter->IsIntel())
{
// Use total memory for integrated cards
TotalGraphicsMemory = dedicatedVideoMemory + dedicatedSystemMemory + consideredSharedSystemMemory;
TotalGraphicsMemory = dedicatedVideoMemory + dedicatedSystemMemory + totalSystemMemory;
}
else if (dedicatedVideoMemory >= 200 * 1024 * 1024)
{
// Use dedicated video memory, if it's more than 200 MB
TotalGraphicsMemory = dedicatedVideoMemory;
}
else if (dedicatedSystemMemory >= 200 * 1024 * 1024)
{
// Use dedicated system memory, if it's more than 200 MB
TotalGraphicsMemory = dedicatedSystemMemory;
}
else if (sharedSystemMemory >= 400 * 1024 * 1024)
{
// Use some shared system memory, if it's more than 400 MB
TotalGraphicsMemory = consideredSharedSystemMemory;
TotalGraphicsMemory = totalSystemMemory;
}
else
{
// Otherwise consider 25% of total system memory for graphics
TotalGraphicsMemory = totalPhysicalMemory / 4Ull;
}