diff --git a/framework/platform/blendstate-dx.cpp b/framework/platform/blendstate-dx.cpp
index 625c3e7..3a4fad6 100644
--- a/framework/platform/blendstate-dx.cpp
+++ b/framework/platform/blendstate-dx.cpp
@@ -1,6 +1,5 @@
 #include "graphics/blendstate.hpp"
 #include "graphics/gresource.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/dxheaders.hpp"
 #include "platform-dx/dxhelpers.hpp"
 #include "graphics/blendstate.hpp"
@@ -21,7 +20,7 @@ namespace xna {
 
 	bool BlendState::Initialize(xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device) {
+		if (!m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -31,7 +30,7 @@ namespace xna {
 			impl->dxBlendState = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateBlendState(
+		const auto hr = m_device->impl->_device->CreateBlendState(
 			&impl->dxDescription,
 			&impl->dxBlendState);
 
@@ -44,7 +43,7 @@ namespace xna {
 	}
 
 	bool BlendState::Apply(xna_error_ptr_arg) {
-		if (!m_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -54,7 +53,7 @@ namespace xna {
 			return false;
 		}
 		
-        m_device->_context->OMSetBlendState(
+        m_device->impl->_context->OMSetBlendState(
 			impl->dxBlendState, 
 			impl->blendFactor, 
 			impl->sampleMask);
diff --git a/framework/platform/buffer.cpp b/framework/platform/buffer.cpp
index 4c663e9..05e199c 100644
--- a/framework/platform/buffer.cpp
+++ b/framework/platform/buffer.cpp
@@ -1,7 +1,6 @@
 #include "graphics/buffer.hpp"
 #include "common/numerics.hpp"
 #include "platform-dx/dxheaders.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/implementations.hpp"
 
 namespace xna {
@@ -19,7 +18,7 @@ namespace xna {
 
 	bool ConstantBuffer::Initialize(xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device) {
+		if (!m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -29,7 +28,7 @@ namespace xna {
 			impl->_buffer = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateBuffer(
+		const auto hr = m_device->impl->_device->CreateBuffer(
 			&impl->_description,
 			&impl->_subResource,
 			&impl->_buffer);
@@ -55,7 +54,7 @@ namespace xna {
 	}
 
 	bool DataBuffer::Initialize(xna_error_ptr_arg) {
-		if (!m_device || !m_device->_device) {
+		if (!m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -81,12 +80,12 @@ namespace xna {
 	}
 
 	bool IndexBuffer::Apply(xna_error_ptr_arg) {
-		if (!m_device || !m_device->_context || !impl || !impl->dxBuffer) {
+		if (!m_device || !m_device->impl->_context || !impl || !impl->dxBuffer) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
 
-		m_device->_context->IASetIndexBuffer(impl->dxBuffer, DXGI_FORMAT_R16_UINT, 0);
+		m_device->impl->_context->IASetIndexBuffer(impl->dxBuffer, DXGI_FORMAT_R16_UINT, 0);
 
 		return true;
 	}
@@ -104,7 +103,7 @@ namespace xna {
 	}
 
 	bool VertexBuffer::Apply(xna_error_ptr_arg) {
-		if (!impl || !m_device || !m_device->_context) {
+		if (!impl || !m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -116,7 +115,7 @@ namespace xna {
 
 		UINT stride = impl->size;
 		UINT offset = 0;
-		m_device->_context->IASetVertexBuffers(0, 1,
+		m_device->impl->_context->IASetVertexBuffers(0, 1,
 			&impl->dxBuffer, &stride, &offset);
 
 		return true;
@@ -135,7 +134,7 @@ namespace xna {
 	}
 
 	bool VertexInputLayout::Initialize(DataBuffer& blob, xna_error_ptr_arg) {
-		if (!impl || !m_device || !m_device->_device || !blob.impl->_blob) {
+		if (!impl || !m_device || !m_device->impl->_device || !blob.impl->_blob) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -145,7 +144,7 @@ namespace xna {
 			impl->_inputLayout = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateInputLayout(
+		const auto hr = m_device->impl->_device->CreateInputLayout(
 			impl->_description.data(),
 			static_cast<UINT>(impl->_description.size()),
 			blob.impl->_blob->GetBufferPointer(),
diff --git a/framework/platform/depthstencilstate-dx.cpp b/framework/platform/depthstencilstate-dx.cpp
index 8b32bf7..2819f8b 100644
--- a/framework/platform/depthstencilstate-dx.cpp
+++ b/framework/platform/depthstencilstate-dx.cpp
@@ -1,4 +1,3 @@
-#include "platform-dx/device-dx.hpp"
 #include "graphics/depthstencilstate.hpp"
 #include "platform-dx/dxheaders.hpp"
 #include "platform-dx/implementations.hpp"
@@ -43,7 +42,7 @@ namespace xna {
 
 	bool DepthStencilState::Initialize(xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device) {
+		if (!m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -53,7 +52,7 @@ namespace xna {
 			impl->dxDepthStencil = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateDepthStencilState(
+		const auto hr = m_device->impl->_device->CreateDepthStencilState(
 			&impl->dxDescription,
 			&impl->dxDepthStencil);
 
@@ -67,7 +66,7 @@ namespace xna {
 
 	bool DepthStencilState::Apply(xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -77,7 +76,7 @@ namespace xna {
 			return false;
 		}
 
-		m_device->_context->OMSetDepthStencilState(impl->dxDepthStencil, 0);
+		m_device->impl->_context->OMSetDepthStencilState(impl->dxDepthStencil, 0);
 
 		return true;
 	}
diff --git a/framework/platform/device-dx.cpp b/framework/platform/device-dx.cpp
index 861b2d8..cf5bfa9 100644
--- a/framework/platform/device-dx.cpp
+++ b/framework/platform/device-dx.cpp
@@ -1,157 +1,205 @@
-#include "common/color.hpp"
-#include "graphics/adapter.hpp"
-#include "graphics/blendstate.hpp"
-#include "graphics/rendertarget.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/implementations.hpp"
-#include "game/gdeviceinfo.hpp"
 #include "game/gdevicemanager.hpp"
 
 namespace xna {
+	void reset(GraphicsDevice::PlatformImplementation& impl)
+	{
+		if (impl._device) {
+			impl._device->Release();
+			impl._device = nullptr;
+		}
+
+		if (impl._context) {
+			impl._context->Release();
+			impl._context = nullptr;
+		}
+
+		if (impl._factory) {
+			impl._factory->Release();
+			impl._factory = nullptr;
+		}
+
+		impl._blendState = nullptr;
+		impl._swapChain = nullptr;
+		impl._renderTarget2D = nullptr;
+	}
+
+	bool createDevice(GraphicsDevice::PlatformImplementation& impl) {
+		auto createDeviceFlags = 0;
+#if _DEBUG
+		createDeviceFlags = D3D11_CREATE_DEVICE_FLAG::D3D11_CREATE_DEVICE_DEBUG;
+#endif        
+		
+
+		auto hr = D3D11CreateDevice(
+			impl._adapter->impl->dxadapter,
+			D3D_DRIVER_TYPE_UNKNOWN,
+			NULL,
+			createDeviceFlags,
+			NULL,
+			0,
+			D3D11_SDK_VERSION,
+			&impl._device,
+			&impl._featureLevel,
+			&impl._context);
+
+		if (FAILED(hr)) {
+			OutputDebugString("---> Usando Adaptador WARP: não há suporte ao D3D11\n");
+
+			hr = D3D11CreateDevice(
+				NULL,
+				D3D_DRIVER_TYPE_WARP,
+				NULL,
+				createDeviceFlags,
+				NULL,
+				0,
+				D3D11_SDK_VERSION,
+				&impl._device,
+				&impl._featureLevel,
+				&impl._context);						
+		}
+		
+		return SUCCEEDED(hr);
+	}
+
 	GraphicsDevice::GraphicsDevice() {		
-		_adapter = GraphicsAdapter::DefaultAdapter();
-		_adapter->CurrentDisplayMode(SurfaceFormat::Color, GraphicsDeviceManager::DefaultBackBufferWidth, GraphicsDeviceManager::DefaultBackBufferHeight);
+		impl = unew<PlatformImplementation>();
+		impl->_adapter = GraphicsAdapter::DefaultAdapter();
+		impl->_adapter->CurrentDisplayMode(
+			SurfaceFormat::Color, 
+			GraphicsDeviceManager::DefaultBackBufferWidth, 
+			GraphicsDeviceManager::DefaultBackBufferHeight);
 	}
 
 	GraphicsDevice::GraphicsDevice(GraphicsDeviceInformation const& info) {
-		_adapter = info.Adapter;
-		_presentationParameters = info.Parameters;
-		_adapter->CurrentDisplayMode(
-			_presentationParameters->BackBufferFormat, 
-			_presentationParameters->BackBufferWidth,
-			_presentationParameters->BackBufferHeight);
+		impl = unew<PlatformImplementation>();
+		
+		impl->_adapter = info.Adapter;
+		impl->_presentationParameters = info.Parameters;
+		impl->_adapter->CurrentDisplayMode(
+			impl->_presentationParameters->BackBufferFormat, 
+			impl->_presentationParameters->BackBufferWidth,
+			impl->_presentationParameters->BackBufferHeight);
+	}
+
+	GraphicsDevice::~GraphicsDevice() {
+		impl = nullptr;
 	}
 
 	bool GraphicsDevice::Initialize(GameWindow& gameWindow) {
-		reset();
+		if (!impl)
+			impl = uptr<PlatformImplementation>();
+
+		reset(*impl);
 
 		auto _this = shared_from_this();
 		
-		if (!createDevice()) return false;
+		if (!createDevice(*impl))
+			return false;
 
-		auto hr = CreateDXGIFactory1(__uuidof(IDXGIFactory1), (void**)&_factory);
-		if (FAILED(hr)) return false;		
+		auto hr = CreateDXGIFactory1(__uuidof(IDXGIFactory1), (void**)&impl->_factory);
+		if (FAILED(hr)) 
+			return false;		
 
 		const auto bounds = gameWindow.ClientBounds();
 
-		_viewport = xna::Viewport(0.0F, 0.0F,
+		impl->_viewport = xna::Viewport(0.0F, 0.0F,
 			static_cast<float>(bounds.Width),
 			static_cast<float>(bounds.Height),
 			0.0F, 1.F);
 
 		COLORREF color = gameWindow.impl->Color();
-		_backgroundColor[0] = GetRValue(color) / 255.0f;
-		_backgroundColor[1] = GetGValue(color) / 255.0f;
-		_backgroundColor[2] = GetBValue(color) / 255.0f;
-		_backgroundColor[3] = 1.0f;
+		impl->_backgroundColor[0] = GetRValue(color) / 255.0f;
+		impl->_backgroundColor[1] = GetGValue(color) / 255.0f;
+		impl->_backgroundColor[2] = GetBValue(color) / 255.0f;
+		impl->_backgroundColor[3] = 1.0f;
 
-		_swapChain = New<xna::SwapChain>(_this);
-		_swapChain->Initialize();
+		impl->_swapChain = New<xna::SwapChain>(_this);
+		impl->_swapChain->Initialize();
 
-		hr = _factory->MakeWindowAssociation(gameWindow.impl->WindowHandle(), DXGI_MWA_NO_ALT_ENTER);
+		hr = impl->_factory->MakeWindowAssociation(gameWindow.impl->WindowHandle(), DXGI_MWA_NO_ALT_ENTER);
 		if (FAILED(hr)) return false;
 
-		_renderTarget2D = New<RenderTarget2D>(_this);
-		if (!_renderTarget2D->Initialize())
+		impl->_renderTarget2D = New<RenderTarget2D>(_this);
+		if (!impl->_renderTarget2D->Initialize())
 			return false;
 
-		_renderTarget2D->Apply();
+		impl->_renderTarget2D->Apply();
 
 		D3D11_VIEWPORT view{};
-		view.TopLeftX = _viewport.X;
-		view.TopLeftY = _viewport.Y;
-		view.Width = _viewport.Width;
-		view.Height = _viewport.Height;
-		view.MinDepth = _viewport.MinDetph;
-		view.MaxDepth = _viewport.MaxDepth;
+		view.TopLeftX = impl->_viewport.X;
+		view.TopLeftY = impl->_viewport.Y;
+		view.Width = impl->_viewport.Width;
+		view.Height = impl->_viewport.Height;
+		view.MinDepth = impl->_viewport.MinDetph;
+		view.MaxDepth = impl->_viewport.MaxDepth;
 
-		_context->RSSetViewports(1, &view);
+		impl->_context->RSSetViewports(1, &view);
 
-		_blendState = BlendState::NonPremultiplied();
-		_blendState->Bind(_this);
-		_blendState->Apply();
+		impl->_blendState = BlendState::NonPremultiplied();
+		impl->_blendState->Bind(_this);
+		impl->_blendState->Apply();
 
 		return true;
 	}
 
 	bool GraphicsDevice::Present() {
-		const auto result = _swapChain->Present(_usevsync);
-		_context->OMSetRenderTargets(1, &_renderTarget2D->render_impl->_renderTargetView, nullptr);
+		if (!impl) return false;
+
+		const auto result = impl->_swapChain->Present(impl->_usevsync);
+		impl->_context->OMSetRenderTargets(1, &impl->_renderTarget2D->render_impl->_renderTargetView, nullptr);
 
 		return result;
-	}
-
-	bool GraphicsDevice::createDevice() {
-#if _DEBUG
-		_createDeviceFlags |= D3D11_CREATE_DEVICE_FLAG::D3D11_CREATE_DEVICE_DEBUG;
-#endif        
-
-		if FAILED(
-			D3D11CreateDevice(
-				_adapter->impl->dxadapter,
-				D3D_DRIVER_TYPE_UNKNOWN,
-				NULL,
-				_createDeviceFlags,
-				NULL,
-				0,
-				D3D11_SDK_VERSION,
-				&_device,
-				&_featureLevel,
-				&_context)) {
-
-			if FAILED(D3D11CreateDevice(
-				NULL,
-				D3D_DRIVER_TYPE_WARP,
-				NULL,
-				_createDeviceFlags,
-				NULL,
-				0,
-				D3D11_SDK_VERSION,
-				&_device,
-				&_featureLevel,
-				&_context))
-				return false;
-
-			OutputDebugString("---> Usando Adaptador WARP: não há suporte ao D3D11\n");
-		}
-
-		return true;
-	}
-
-	void GraphicsDevice::reset()
-	{
-		if (_device) {
-			_device->Release();
-			_device = nullptr;
-		}
-
-		if (_context) {
-			_context->Release();
-			_context = nullptr;
-		}
-
-		if (_factory) {
-			_factory->Release();
-			_factory = nullptr;
-		}
-
-		_blendState = nullptr;
-		_swapChain = nullptr;
-		_renderTarget2D = nullptr;		
-	}
+	}	
 
 	void GraphicsDevice::Clear() {
-		_context->ClearRenderTargetView(_renderTarget2D->render_impl->_renderTargetView, _backgroundColor);
+		if (!impl) return;
+
+		impl->_context->ClearRenderTargetView(impl->_renderTarget2D->render_impl->_renderTargetView, impl->_backgroundColor);
 	}
 
 	void GraphicsDevice::Clear(Color const& color) {
+		if (!impl) return;
+
 		const auto v4 = color.ToVector4();
 
-		_backgroundColor[0] = v4.X;
-		_backgroundColor[1] = v4.Y;
-		_backgroundColor[2] = v4.Z;
-		_backgroundColor[3] = v4.W;
+		impl->_backgroundColor[0] = v4.X;
+		impl->_backgroundColor[1] = v4.Y;
+		impl->_backgroundColor[2] = v4.Z;
+		impl->_backgroundColor[3] = v4.W;
 
-		_context->ClearRenderTargetView(_renderTarget2D->render_impl->_renderTargetView, _backgroundColor);
+		impl->_context->ClearRenderTargetView(
+			impl->_renderTarget2D->render_impl->_renderTargetView, 
+			impl->_backgroundColor);
 	}
+
+	sptr<GraphicsAdapter> GraphicsDevice::Adapter() const {
+		if (!impl) return nullptr;
+
+		return impl->_adapter;
+	}
+
+	void GraphicsDevice::Adapter(sptr<GraphicsAdapter> const& adapter) {
+		if (!impl) return;
+
+		impl->_adapter = adapter;
+	}
+
+	xna::Viewport GraphicsDevice::Viewport() const {
+		if (!impl) return {};
+
+		return impl->_viewport;
+	}
+
+	void GraphicsDevice::Viewport(xna::Viewport const& viewport) {
+		if (!impl) return;
+
+		impl->_viewport = viewport;
+	}
+
+	void GraphicsDevice::UseVSync(bool use) {
+		if (!impl) return;
+
+		impl->_usevsync = use;
+	}	
 }
\ No newline at end of file
diff --git a/framework/platform/gdevicemanager-dx.cpp b/framework/platform/gdevicemanager-dx.cpp
index 365313d..2fe6b0f 100644
--- a/framework/platform/gdevicemanager-dx.cpp
+++ b/framework/platform/gdevicemanager-dx.cpp
@@ -1,7 +1,6 @@
 #include "game/gdevicemanager.hpp"
 #include "graphics/presentparams.hpp"
 #include "graphics/swapchain.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/game-dx.hpp"
 #include "platform-dx/implementations.hpp"
 
@@ -34,10 +33,10 @@ namespace xna {
 	}
 
 	bool GraphicsDeviceManager::ToggleFullScreen() {
-		if (!_game || !_game->graphicsDevice || !_game->graphicsDevice->_swapChain)
+		if (!_game || !_game->graphicsDevice || !_game->graphicsDevice->impl->_swapChain)
 			return false;
 
-		auto& swap = _game->graphicsDevice->_swapChain;
+		auto& swap = _game->graphicsDevice->impl->_swapChain;
 
 		BOOL state = false;
 		auto hr = swap->impl->dxSwapChain->GetFullscreenState(&state, nullptr);
diff --git a/framework/platform/rasterizerstate-dx.cpp b/framework/platform/rasterizerstate-dx.cpp
index 43ef107..70e1ebc 100644
--- a/framework/platform/rasterizerstate-dx.cpp
+++ b/framework/platform/rasterizerstate-dx.cpp
@@ -1,6 +1,5 @@
 #include "graphics/rasterizerstate.hpp"
 #include "platform-dx/implementations.hpp"
-#include "platform-dx/device-dx.hpp"
 
 namespace xna {
 
@@ -18,7 +17,7 @@ namespace xna {
 
 	bool RasterizerState::Initialize(xna_error_ptr_arg)
 	{
-		if (!impl || !m_device || !m_device->_device) {
+		if (!impl || !m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -28,7 +27,7 @@ namespace xna {
 			impl->dxRasterizerState = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateRasterizerState(
+		const auto hr = m_device->impl->_device->CreateRasterizerState(
 			&impl->dxDescription, 
 			&impl->dxRasterizerState);
 
@@ -42,7 +41,7 @@ namespace xna {
 
 	bool RasterizerState::Apply(xna_error_ptr_arg)
 	{
-		if (!impl || !m_device || !m_device->_context) {
+		if (!impl || !m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -52,7 +51,7 @@ namespace xna {
 			return false;
 		}
 
-		m_device->_context->RSSetState(impl->dxRasterizerState);
+		m_device->impl->_context->RSSetState(impl->dxRasterizerState);
 
 		return true;
 	}
diff --git a/framework/platform/rendertarget-dx.cpp b/framework/platform/rendertarget-dx.cpp
index 16ebe1f..5363663 100644
--- a/framework/platform/rendertarget-dx.cpp
+++ b/framework/platform/rendertarget-dx.cpp
@@ -1,7 +1,4 @@
-#include "graphics/device.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/implementations.hpp"
-#include "graphics/rendertarget.hpp"
 
 namespace xna {
 	RenderTarget2D::RenderTarget2D() : Texture2D() {
@@ -17,7 +14,7 @@ namespace xna {
 	}
 
 	bool RenderTarget2D::Initialize(xna_error_ptr_arg) {
-		if (!impl || !m_device || !m_device->_device) {
+		if (!impl || !m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -27,10 +24,10 @@ namespace xna {
 			impl->dxTexture2D = nullptr;
 		}
 
-		if (!m_device->_swapChain->impl->GetBackBuffer(impl->dxTexture2D))
+		if (!m_device->impl->_swapChain->impl->GetBackBuffer(impl->dxTexture2D))
 			return false;
 
-		auto& dxdevice = m_device->_device;
+		auto& dxdevice = m_device->impl->_device;
 		
 		const auto hr = dxdevice->CreateRenderTargetView(impl->dxTexture2D, NULL, &render_impl->_renderTargetView);
 
@@ -43,12 +40,12 @@ namespace xna {
 	}
 
 	bool RenderTarget2D::Apply(xna_error_ptr_arg) {
-		if (!m_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
 
-		auto& context = m_device->_context;
+		auto& context = m_device->impl->_context;
 		context->OMSetRenderTargets(1, &render_impl->_renderTargetView, nullptr);
 		return true;
 	}
diff --git a/framework/platform/samplerstate-dx.cpp b/framework/platform/samplerstate-dx.cpp
index 8562704..f1ead60 100644
--- a/framework/platform/samplerstate-dx.cpp
+++ b/framework/platform/samplerstate-dx.cpp
@@ -1,5 +1,4 @@
 #include "graphics/samplerstate.hpp"
-#include "platform-dx/device-dx.hpp"
 #include "graphics/samplerstate.hpp"
 #include "platform-dx/implementations.hpp"
 #include "platform-dx/dxhelpers.hpp"
@@ -19,7 +18,7 @@ namespace xna {
 
 	bool SamplerState::Initialize(xna_error_ptr_arg)
 	{
-		if (!impl || !m_device || !m_device->_device) {
+		if (!impl || !m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -29,7 +28,7 @@ namespace xna {
 			impl->_samplerState = nullptr;
 		}
 
-		const auto hr = m_device->_device->CreateSamplerState(
+		const auto hr = m_device->impl->_device->CreateSamplerState(
 			&impl->_description,
 			&impl->_samplerState);
 
@@ -43,7 +42,7 @@ namespace xna {
 
 	bool SamplerState::Apply(xna_error_ptr_arg)
 	{
-		if (!impl || !m_device || !m_device->_context) {
+		if (!impl || !m_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
@@ -53,7 +52,7 @@ namespace xna {
 			return false;
 		}
 
-		m_device->_context->PSSetSamplers(0, 1, &impl->_samplerState);
+		m_device->impl->_context->PSSetSamplers(0, 1, &impl->_samplerState);
 
 		return true;
 	}
diff --git a/framework/platform/shader-dx.cpp b/framework/platform/shader-dx.cpp
index 49bf967..70f8111 100644
--- a/framework/platform/shader-dx.cpp
+++ b/framework/platform/shader-dx.cpp
@@ -1,4 +1,3 @@
-#include "platform-dx/device-dx.hpp"
 #include "graphics/buffer.hpp"
 #include "platform-dx/implementations.hpp"
 #include "graphics/shader.hpp"
@@ -64,7 +63,7 @@ namespace xna {
 
     bool VertexShader::Initialize(DataBuffer& buffer, xna_error_ptr_arg)
     {
-        if (!impl || !m_device || !m_device->_device || !buffer.impl->_blob) {
+        if (!impl || !m_device || !m_device->impl->_device || !buffer.impl->_blob) {
             xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
             return false;
         }
@@ -74,7 +73,7 @@ namespace xna {
             impl->_vertexShader = nullptr;
         }
 
-        const auto hr = m_device->_device->CreateVertexShader(
+        const auto hr = m_device->impl->_device->CreateVertexShader(
             buffer.impl->_blob->GetBufferPointer(),
             buffer.impl->_blob->GetBufferSize(),
             NULL,
@@ -90,7 +89,7 @@ namespace xna {
 
     bool PixelShader::Initialize(DataBuffer& buffer, xna_error_ptr_arg)
     {
-        if (!impl || !m_device || !m_device->_device || !buffer.impl->_blob) {
+        if (!impl || !m_device || !m_device->impl->_device || !buffer.impl->_blob) {
             xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
             return false;
         }
@@ -100,7 +99,7 @@ namespace xna {
             impl->_pixelShader = nullptr;
         }
 
-        const auto hr = m_device->_device->CreatePixelShader(
+        const auto hr = m_device->impl->_device->CreatePixelShader(
             buffer.impl->_blob->GetBufferPointer(),
             buffer.impl->_blob->GetBufferSize(),
             NULL,
diff --git a/framework/platform/sprite-dx.cpp b/framework/platform/sprite-dx.cpp
index c3ea32c..62314ad 100644
--- a/framework/platform/sprite-dx.cpp
+++ b/framework/platform/sprite-dx.cpp
@@ -1,4 +1,3 @@
-#include "platform-dx/device-dx.hpp"
 #include "graphics/rasterizerstate.hpp"
 #include "graphics/samplerstate.hpp"
 #include "common/color.hpp"
@@ -24,7 +23,7 @@ namespace xna {
 	{
 		const auto wString = XnaHToWString(fontFileName);
 		implementation = uNew<PlatformImplementation>();
-		implementation->_dxSpriteFont = New<DxSpriteFont>(device._device, wString.c_str());
+		implementation->_dxSpriteFont = New<DxSpriteFont>(device.impl->_device, wString.c_str());
 	}
 
 	SpriteFont::~SpriteFont() {}
@@ -47,11 +46,11 @@ namespace xna {
 	}
 
 	SpriteBatch::SpriteBatch(GraphicsDevice& device) {
-		if (!device._context)
+		if (!device.impl->_context)
 			return;
 
 		implementation = uNew<PlatformImplementation>();
-		implementation->_dxspriteBatch = New<DxSpriteBatch>(device._context);
+		implementation->_dxspriteBatch = New<DxSpriteBatch>(device.impl->_context);
 
 		Viewport(device.Viewport());
 	}
diff --git a/framework/platform/swapchain-dx.cpp b/framework/platform/swapchain-dx.cpp
index 8b2202e..180f973 100644
--- a/framework/platform/swapchain-dx.cpp
+++ b/framework/platform/swapchain-dx.cpp
@@ -1,8 +1,8 @@
-#include "platform-dx/device-dx.hpp"
 #include "platform-dx/dxhelpers.hpp"
 #include "graphics/adapter.hpp"
 #include "graphics/swapchain.hpp"
 #include "platform-dx/implementations.hpp"
+#include "graphics/device.hpp"
 
 namespace xna {
     SwapChain::SwapChain() : GraphicsResource(nullptr) {
@@ -18,7 +18,7 @@ namespace xna {
     }
 
     static bool internalInit(GraphicsDevice& device, HWND windowHandle, IDXGISwapChain1*& swapChain, DXGI_SWAP_CHAIN_DESC1 const& desc, DXGI_SWAP_CHAIN_FULLSCREEN_DESC const& fdesc) {
-        if (!device._device || !windowHandle)
+        if (!device.impl->_device || !windowHandle)
             return false;
         
         if (swapChain) {
@@ -40,7 +40,7 @@ namespace xna {
         if (FAILED(hr)) return false;
 
         dxFactory2->CreateSwapChainForHwnd(
-            device._device,
+            device.impl->_device,
             windowHandle,
             &desc,
             &fdesc,
@@ -52,12 +52,12 @@ namespace xna {
     }
 
     bool SwapChain::Initialize(xna_error_ptr_arg) {
-        if (!impl || !m_device || !m_device->_device) {
+        if (!impl || !m_device || !m_device->impl->_device) {
             xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
             return false;
         }
         
-        const auto parameters = m_device->_presentationParameters;
+        const auto parameters = m_device->impl->_presentationParameters;
 
         impl->dxDescription.Width = static_cast<UINT>(parameters->BackBufferWidth);
         impl->dxDescription.Height = static_cast<UINT>(parameters->BackBufferHeight);
diff --git a/framework/platform/texture-dx.cpp b/framework/platform/texture-dx.cpp
index 3ea8104..5dc491c 100644
--- a/framework/platform/texture-dx.cpp
+++ b/framework/platform/texture-dx.cpp
@@ -1,5 +1,3 @@
-#include "platform-dx/device-dx.hpp"
-#include "graphics/adapter.hpp"
 #include "platform-dx/implementations.hpp"
 #include "platform-dx/dxhelpers.hpp"
 
@@ -16,8 +14,8 @@ namespace xna {
 		auto wstr = XnaHToWString(fileName);
 		
 		HRESULT result = DirectX::CreateWICTextureFromFile(
-			device._device,
-			device._context,
+			device.impl->_device,
+			device.impl->_context,
 			wstr.c_str(),
 			&resource,
 			&texture2d->impl->dxShaderResource,
@@ -65,12 +63,12 @@ namespace xna {
 			return false;
 		}
 
-		if (!m_device || !m_device->_device) {
+		if (!m_device || !m_device->impl->_device) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return false;
 		}
 
-		auto hr = m_device->_device->CreateTexture2D(&impl->dxDescription, nullptr, &impl->dxTexture2D);
+		auto hr = m_device->impl->_device->CreateTexture2D(&impl->dxDescription, nullptr, &impl->dxTexture2D);
 
 		if (FAILED(hr)) {
 			xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
@@ -85,7 +83,7 @@ namespace xna {
 			return false;
 		}
 
-		hr = m_device->_device->CreateShaderResourceView(resource, &impl->dxShaderDescription, &impl->dxShaderResource);
+		hr = m_device->impl->_device->CreateShaderResourceView(resource, &impl->dxShaderDescription, &impl->dxShaderResource);
 
 		if (resource) {
 			resource->Release();
@@ -144,7 +142,7 @@ namespace xna {
 	HRESULT internalSetData(Texture2D::PlatformImplementation& impl, GraphicsDevice& device,  UINT const* data, xna_error_ptr_arg)
 	{
 		if (!impl.dxTexture2D) {
-			auto hr = device._device->CreateTexture2D(&impl.dxDescription, nullptr, &impl.dxTexture2D);
+			auto hr = device.impl->_device->CreateTexture2D(&impl.dxDescription, nullptr, &impl.dxTexture2D);
 
 			if (FAILED(hr)) {
 				xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
@@ -161,7 +159,7 @@ namespace xna {
 		}
 
 		constexpr int R8G8B8A8U_BYTE_SIZE = 4;
-		device._context->UpdateSubresource(resource, 0, nullptr, data, impl.dxDescription.Width * R8G8B8A8U_BYTE_SIZE, 0);
+		device.impl->_context->UpdateSubresource(resource, 0, nullptr, data, impl.dxDescription.Width * R8G8B8A8U_BYTE_SIZE, 0);
 
 		if (impl.dxShaderResource) {
 			impl.dxShaderResource->Release();
@@ -169,7 +167,7 @@ namespace xna {
 		}
 
 		impl.dxShaderDescription.Texture2D.MipLevels = impl.dxDescription.MipLevels;
-		hr = device._device->CreateShaderResourceView(resource, &impl.dxShaderDescription, &impl.dxShaderResource);
+		hr = device.impl->_device->CreateShaderResourceView(resource, &impl.dxShaderDescription, &impl.dxShaderResource);
 
 		if (resource) {
 			resource->Release();
@@ -188,7 +186,7 @@ namespace xna {
 
 	void Texture2D::SetData(std::vector<Uint> const& data, size_t startIndex, size_t elementCount, xna_error_ptr_arg)
 	{
-		if (!impl || !m_device || !m_device->_device || !m_device->_context) {
+		if (!impl || !m_device || !m_device->impl->_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return;
 		}		
@@ -198,7 +196,7 @@ namespace xna {
 
 	void Texture2D::SetData(std::vector<Byte> const& data, size_t startIndex, size_t elementCount, xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return;
 		}
@@ -220,7 +218,7 @@ namespace xna {
 
 	void Texture2D::SetData(Int level, Rectangle* rect, std::vector<Byte> const& data, size_t startIndex, size_t elementCount, xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return;
 		}
@@ -238,7 +236,7 @@ namespace xna {
 		}		
 
 		if (!impl->dxTexture2D) {
-			auto hr = m_device->_device->CreateTexture2D(&impl->dxDescription, nullptr, &impl->dxTexture2D);
+			auto hr = m_device->impl->_device->CreateTexture2D(&impl->dxDescription, nullptr, &impl->dxTexture2D);
 
 			if (FAILED(hr)) {
 				xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
@@ -266,7 +264,7 @@ namespace xna {
 		}
 
 		constexpr int R8G8B8A8U_BYTE_SIZE = 4;
-		m_device->_context->UpdateSubresource(resource, 0, rect ? &box : nullptr, finalData.data(), impl->dxDescription.Width * R8G8B8A8U_BYTE_SIZE, 0);
+		m_device->impl->_context->UpdateSubresource(resource, 0, rect ? &box : nullptr, finalData.data(), impl->dxDescription.Width * R8G8B8A8U_BYTE_SIZE, 0);
 
 		if (impl->dxShaderResource) {
 			impl->dxShaderResource->Release();
@@ -274,7 +272,7 @@ namespace xna {
 		}
 
 		impl->dxShaderDescription.Texture2D.MipLevels = impl->dxDescription.MipLevels;
-		hr = m_device->_device->CreateShaderResourceView(resource, &impl->dxShaderDescription, &impl->dxShaderResource);
+		hr = m_device->impl->_device->CreateShaderResourceView(resource, &impl->dxShaderDescription, &impl->dxShaderResource);
 
 		if (resource) {
 			resource->Release();
@@ -291,7 +289,7 @@ namespace xna {
 
 	void Texture2D::SetData(std::vector<Color> const& data, size_t startIndex, size_t elementCount, xna_error_ptr_arg)
 	{
-		if (!m_device || !m_device->_device || !m_device->_context) {
+		if (!m_device || !m_device->impl->_device || !m_device->impl->_context) {
 			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
 			return;
 		}
@@ -314,8 +312,8 @@ namespace xna {
 		ID3D11Resource* resource = nullptr;
 
 		auto hr = DirectX::CreateWICTextureFromMemory(
-			device._device,
-			device._context,
+			device.impl->_device,
+			device.impl->_context,
 			data.data(),
 			data.size(),
 			&resource,
diff --git a/inc/graphics/device.hpp b/inc/graphics/device.hpp
index 8b4750b..8642bc8 100644
--- a/inc/graphics/device.hpp
+++ b/inc/graphics/device.hpp
@@ -1,29 +1,27 @@
 #ifndef XNA_GRAPHICS_DEVICE_HPP
 #define XNA_GRAPHICS_DEVICE_HPP
 
-#include "../enums.hpp"
-#include "../forward.hpp"
-#include "../game/window.hpp"
-#include "../types.hpp"
-#include "adapter.hpp"
-#include "rendertarget.hpp"
-#include "swapchain.hpp"
-#include "viewport.hpp"
-#include "blendstate.hpp"
+#include "../default.hpp"
 
 namespace xna {
-	class IGraphicsDevice {
+	class GraphicsDevice : public std::enable_shared_from_this<GraphicsDevice> {
 	public:
-		virtual ~IGraphicsDevice() {}
-		virtual void Clear() = 0;
-		virtual void Clear(Color const& color) = 0;
-		virtual bool Initialize(GameWindow& gameWindow) = 0;
-		virtual bool Present() = 0;
-		virtual sptr<GraphicsAdapter> Adapter() const = 0;
-		virtual void Adapter(sptr<GraphicsAdapter> const& adapter) = 0;
-		virtual xna::Viewport Viewport() const = 0;
-		virtual void Viewport(xna::Viewport const& viewport) = 0;
-		virtual void UseVSync(bool use) = 0;		
+		GraphicsDevice();
+		GraphicsDevice(GraphicsDeviceInformation const& info);
+		~GraphicsDevice();
+		void Clear();
+		void Clear(Color const& color);
+		bool Initialize(GameWindow& gameWindow);
+		bool Present();
+		sptr<GraphicsAdapter> Adapter() const;
+		void Adapter(sptr<GraphicsAdapter> const& adapter);
+		xna::Viewport Viewport() const;
+		void Viewport(xna::Viewport const& viewport);
+		void UseVSync(bool use);
+
+	public:
+		struct PlatformImplementation;
+		uptr<PlatformImplementation> impl = nullptr;
 	};
 }
 
diff --git a/inc/graphics/sprite.hpp b/inc/graphics/sprite.hpp
index 0de4ec6..96061e2 100644
--- a/inc/graphics/sprite.hpp
+++ b/inc/graphics/sprite.hpp
@@ -2,7 +2,7 @@
 #define XNA_GRAPHICS_SPRITE_HPP
 
 #include "../default.hpp"
-#include "../common/numerics.hpp"
+#include "common/numerics.hpp"
 #include "common/color.hpp"
 
 namespace xna {
diff --git a/inc/platform-dx/device-dx.hpp b/inc/platform-dx/device-dx.hpp
deleted file mode 100644
index 2d9b679..0000000
--- a/inc/platform-dx/device-dx.hpp
+++ /dev/null
@@ -1,91 +0,0 @@
-#ifndef XNA_PLATFORM_DEVICE_DX_HPP
-#define XNA_PLATFORM_DEVICE_DX_HPP
-
-#include "../common/color.hpp"
-#include "../graphics/device.hpp"
-#include "../graphics/presentparams.hpp"
-#include "../graphics/viewport.hpp"
-#include "dxheaders.hpp"
-#include "game/gdeviceinfo.hpp"
-
-namespace xna {
-	class GraphicsDevice : public IGraphicsDevice, public std::enable_shared_from_this<GraphicsDevice> {
-	public:
-		GraphicsDevice();
-		GraphicsDevice(GraphicsDeviceInformation const& info);
-
-		virtual ~GraphicsDevice() override {
-			if (_device) {
-				_device->Release();
-				_device = nullptr;
-			}
-
-			if (_context) {
-				_context->Release();
-				_context = nullptr;
-			}
-
-			if (_factory) {
-				_factory->Release();
-				_factory = nullptr;
-			}
-		}
-
-		virtual void Clear() override;
-		virtual void Clear(Color const& color) override;
-		virtual bool Initialize(GameWindow& gameWindow) override;
-		virtual bool Present() override;
-
-		virtual sptr<GraphicsAdapter> Adapter() const override {
-			return _adapter;
-		}
-
-		virtual void Adapter(sptr<GraphicsAdapter> const& adapter) override {
-			_adapter = adapter;
-		}
-
-		virtual constexpr xna::Viewport Viewport() const override {
-			return _viewport;
-		}
-
-		virtual constexpr void Viewport(xna::Viewport const& viewport) override {
-			_viewport = viewport;
-		}
-
-		virtual void UseVSync(bool use) override {
-			_usevsync = use;
-		}
-
-		constexpr void SetCreateFlags(D3D11_CREATE_DEVICE_FLAG flags) {
-			_createDeviceFlags |= flags;
-		}
-
-		constexpr void ClearCreateFlags() {
-			_createDeviceFlags = 0;
-		}
-
-		bool GetSwapChainBackBuffer(ID3D11Texture2D*& texture2D);
-
-	public:
-		ID3D11Device* _device{ nullptr };
-		ID3D11DeviceContext* _context{ nullptr };
-		IDXGIFactory1* _factory = nullptr;
-		sptr<SwapChain> _swapChain{ nullptr };
-		sptr<GraphicsAdapter> _adapter{ nullptr };
-		sptr<RenderTarget2D> _renderTarget2D{ nullptr };
-		sptr<BlendState> _blendState{ nullptr };
-		xna::Viewport _viewport{};
-		sptr<xna::PresentationParameters> _presentationParameters;
-
-	private:
-		unsigned int _createDeviceFlags{ 0 };
-		D3D_FEATURE_LEVEL _featureLevel{ D3D_FEATURE_LEVEL::D3D_FEATURE_LEVEL_11_0 };
-		float _backgroundColor[4] = { 0, 0, 0, 0 };
-		bool _usevsync{ true };
-
-		bool createDevice();
-		void reset();
-	};	
-}
-
-#endif
\ No newline at end of file
diff --git a/inc/platform-dx/implementations.hpp b/inc/platform-dx/implementations.hpp
index e88b2af..a0545fc 100644
--- a/inc/platform-dx/implementations.hpp
+++ b/inc/platform-dx/implementations.hpp
@@ -2,7 +2,7 @@
 #define XNA_PLATFORM_DX_IMPLEMENTATIONS_HPP
 
 #include "dxheaders.hpp"
-#include "platform-dx/device-dx.hpp"
+#include "graphics/device.hpp"
 #include "graphics/adapter.hpp"
 #include "graphics/blendstate.hpp"
 #include "graphics/buffer.hpp"
@@ -21,6 +21,8 @@
 #include "graphics/rendertarget.hpp"
 #include "game/window.hpp"
 #include "audio/audioengine.hpp"
+#include "graphics/viewport.hpp"
+#include "common/color.hpp"
 
 namespace xna {
 	struct SpriteFont::PlatformImplementation {
@@ -174,24 +176,7 @@ namespace xna {
 		}
 
 		ID3D11Buffer* dxBuffer = nullptr;
-	};
-
-	template <typename T>
-	inline bool IndexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
-		if (!impl || !m_device || !m_device->_device || data.empty()) {
-			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
-			return false;
-		}
-
-		const auto hr = DirectX::CreateStaticBuffer(m_device->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_INDEX_BUFFER, &impl->dxBuffer);
-
-		if (FAILED(hr)) {
-			xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
-			return false;
-		}
-
-		return true;
-	}
+	};	
 
 	struct Keyboard::PlatformImplementation {
 		inline static uptr<DirectX::Keyboard> _dxKeyboard = nullptr;
@@ -314,26 +299,7 @@ namespace xna {
 
 		ID3D11Buffer* dxBuffer = nullptr;
 		UINT size{ 0 };
-	};
-
-	template <typename T>
-	inline bool VertexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
-		if (!impl || !m_device || !m_device->_device || data.empty()) {
-			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
-			return false;
-		}
-
-		const auto hr = DirectX::CreateStaticBuffer(m_device->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_VERTEX_BUFFER, &impl->dxBuffer);
-
-		if (FAILED(hr)) {
-			xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
-			return false;
-		}
-
-		impl->size = sizeof(T);
-
-		return true;
-	}
+	};	
 
 	struct VertexInputLayout::PlatformImplementation {
 		~PlatformImplementation() {
@@ -476,6 +442,60 @@ namespace xna {
 
 		uptr<DirectX::AudioEngine> _dxAudioEngine = nullptr;
 	};
+
+	struct GraphicsDevice::PlatformImplementation {
+		ID3D11Device* _device{ nullptr };
+		ID3D11DeviceContext* _context{ nullptr };
+		IDXGIFactory1* _factory = nullptr;
+		sptr<SwapChain> _swapChain{ nullptr };
+		sptr<GraphicsAdapter> _adapter{ nullptr };
+		sptr<RenderTarget2D> _renderTarget2D{ nullptr };
+		sptr<BlendState> _blendState{ nullptr };
+		xna::Viewport _viewport{};
+		sptr<xna::PresentationParameters> _presentationParameters;
+		D3D_FEATURE_LEVEL _featureLevel{ D3D_FEATURE_LEVEL::D3D_FEATURE_LEVEL_11_0 };
+
+	private:
+		friend class GraphicsDevice;
+		float _backgroundColor[4] = { 0, 0, 0, 0 };
+		bool _usevsync{ true };		
+	};
+
+	template <typename T>
+	inline bool IndexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
+		if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
+			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
+			return false;
+		}
+
+		const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_INDEX_BUFFER, &impl->dxBuffer);
+
+		if (FAILED(hr)) {
+			xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
+			return false;
+		}
+
+		return true;
+	}
+
+	template <typename T>
+	inline bool VertexBuffer::Initialize(std::vector<T> const& data, xna_error_ptr_arg) {
+		if (!impl || !m_device || !m_device->impl->_device || data.empty()) {
+			xna_error_apply(err, XnaErrorCode::INVALID_OPERATION);
+			return false;
+		}
+
+		const auto hr = DirectX::CreateStaticBuffer(m_device->impl->_device, data.data(), data.size(), sizeof(T), D3D11_BIND_VERTEX_BUFFER, &impl->dxBuffer);
+
+		if (FAILED(hr)) {
+			xna_error_apply(err, XnaErrorCode::FAILED_OPERATION);
+			return false;
+		}
+
+		impl->size = sizeof(T);
+
+		return true;
+	}
 }
 
 #endif
\ No newline at end of file
diff --git a/inc/platform-dx/xna-dx.hpp b/inc/platform-dx/xna-dx.hpp
index ed3bd63..8b893e9 100644
--- a/inc/platform-dx/xna-dx.hpp
+++ b/inc/platform-dx/xna-dx.hpp
@@ -1,5 +1,4 @@
 #include "content-readers/texture2Dreader-dx.hpp"
-#include "device-dx.hpp"
 #include "dx/StepTimer.hpp"
 #include "dxheaders.hpp"
 #include "game-dx.hpp"