1 files changed, 97 insertions, 0 deletions
diff --git a/Runtime/GfxDevice/threaded/ThreadedWindow.cpp b/Runtime/GfxDevice/threaded/ThreadedWindow.cpp
new file mode 100644
index 0000000..bab324f
--- /dev/null
+++ b/Runtime/GfxDevice/threaded/ThreadedWindow.cpp
@@ -0,0 +1,97 @@
+#include "UnityPrefix.h"
+#include "Runtime/GfxDevice/threaded/ThreadedWindow.h"
+#include "Runtime/GfxDevice/threaded/GfxDeviceClient.h"
+#include "Runtime/Graphics/RenderTexture.h"
+#include "Runtime/Misc/QualitySettings.h"
+
+
+#if UNITY_WIN && UNITY_EDITOR
+
+int	ThreadedWindow::ms_CurrentFSAALevel = 0;
+
+ThreadedWindow::ThreadedWindow(HWND window, int width, int height, DepthBufferFormat depthFormat, int antiAlias )
+:	GfxDeviceWindow(window, width, height, depthFormat, antiAlias)
+{
+	m_ClientWindow = new ClientDeviceWindow;
+	m_FSAALevel = antiAlias;
+	m_Reshaped = false;
+
+	// Creating the actual window calls Reshape on the base class
+	// Threaded window should be kept in the same state
+	GfxDeviceWindow::Reshape(width, height, depthFormat, antiAlias);
+}
+
+ThreadedWindow::~ThreadedWindow()
+{
+	GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+	device.WindowDestroy(m_ClientWindow);
+	m_ClientWindow = NULL;
+}
+
+bool ThreadedWindow::Reshape( int width, int height, DepthBufferFormat depthFormat, int antiAlias )
+{
+	if(!GfxDeviceWindow::Reshape(width, height, depthFormat, antiAlias))
+		return false;
+
+	GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+	device.WindowReshape(m_ClientWindow, width, height, depthFormat, antiAlias);
+	m_Reshaped = true;
+	return true;
+}
+
+void ThreadedWindow::SetAsActiveWindow ()
+{
+	GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+	device.SetActiveWindow(m_ClientWindow);
+	OnActivateWindow();
+}
+
+bool ThreadedWindow::BeginRendering()
+{
+	if (GfxDeviceWindow::BeginRendering())
+	{
+		GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+		device.BeginRendering(m_ClientWindow);
+		OnActivateWindow();
+		return true;
+	}
+	else
+	{
+		return false;
+	}
+}
+
+bool ThreadedWindow::EndRendering( bool presentContent )
+{
+	if(GfxDeviceWindow::EndRendering(presentContent))
+	{
+		GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+		device.EndRendering(m_ClientWindow, presentContent);
+		if (m_Reshaped)
+		{
+			GfxDeviceRenderer renderer = device.GetRenderer();
+			// We need to complete rendering on WM_PAINT after window was resized
+			// otherwise contents will look stretched in DirectX mode
+			if (renderer == kGfxRendererD3D9 || renderer == kGfxRendererD3D11)
+				device.FinishRendering();
+			m_Reshaped = false;
+		}
+		return true;
+	}
+	else
+	{
+		return false;
+	}
+}
+
+void ThreadedWindow::OnActivateWindow()
+{
+	GfxDeviceClient& device = (GfxDeviceClient&)GetGfxDevice();
+	device.SetActiveRenderTexture(NULL);
+	device.SetCurrentWindowSize(m_Width, m_Height);
+	device.SetInvertProjectionMatrix(false);
+	ms_CurrentFSAALevel = m_FSAALevel;
+
+}
+
+#endif