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[D3D12] DirectComposition basic initialization

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This commit is contained in:
Triang3l
2021-06-09 22:56:36 +03:00
parent 50bb35b4b4
commit 14bac72f0d
5 changed files with 109 additions and 57 deletions
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14
src/xenia/ui/d3d12/d3d12_provider.cc
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@@ -89,6 +89,9 @@ D3D12Provider::~D3D12Provider() {
if (library_d3dcompiler_ != nullptr) {
FreeLibrary(library_d3dcompiler_);
}
if (library_dcomp_ != nullptr) {
FreeLibrary(library_dcomp_);
}
if (library_d3d12_ != nullptr) {
FreeLibrary(library_d3d12_);
}
@@ -120,8 +123,9 @@ bool D3D12Provider::Initialize() {
// Load the core libraries.
library_dxgi_ = LoadLibraryW(L"dxgi.dll");
library_d3d12_ = LoadLibraryW(L"D3D12.dll");
if (library_dxgi_ == nullptr || library_d3d12_ == nullptr) {
XELOGE("Failed to load dxgi.dll or D3D12.dll");
library_dcomp_ = LoadLibraryW(L"dcomp.dll");
if (!library_dxgi_ || !library_d3d12_ || !library_dcomp_) {
XELOGE("Failed to load dxgi.dll, D3D12.dll or dcomp.dll");
return false;
}
bool libraries_loaded = true;
@@ -142,8 +146,12 @@ bool D3D12Provider::Initialize() {
(pfn_d3d12_serialize_root_signature_ = PFN_D3D12_SERIALIZE_ROOT_SIGNATURE(
GetProcAddress(library_d3d12_, "D3D12SerializeRootSignature"))) !=
nullptr;
libraries_loaded &=
(pfn_dcomposition_create_device_ = PFNDCompositionCreateDevice(
GetProcAddress(library_dcomp_, "DCompositionCreateDevice"))) !=
nullptr;
if (!libraries_loaded) {
XELOGE("Failed to get DXGI or Direct3D 12 functions");
XELOGE("Failed to get DXGI, Direct3D 12 or DirectComposition functions");
return false;
}