Restructuring renderpasses

src/Engine/Window/Window.cpp

@@ -1,54 +1,51 @@
 #include "Window.h"
 #include <functional>
 
-Seele::Window::Window(Gfx::PWindow handle)
+using namespace Seele;
+
+Window::Window(Gfx::PWindow handle)
     : gfxHandle(handle)
 {
 }
 
-Seele::Window::~Window()
+Window::~Window()
 {
 }
 
-void Seele::Window::addView(PView view)
+void Window::addView(PView view)
 {
-    viewports.add(view);
+    WindowView* windowView = new WindowView();
+    windowView->view = view;
+    windowView->renderGraph = view->renderGraph;
+    windowView->worker = std::thread(&Window::viewWorker, this, windowView);
+    views.add(windowView); 
 }
 
-void Seele::Window::beginFrame()
+void Window::render() 
 {
     gfxHandle->beginFrame();
-    for (auto view : viewports)
+    for(auto& windowView : views)
     {
-        view->beginFrame();
+        UPViewFrame frame;
+        {
+            std::lock_guard lock(windowView->workerMutex);
+            frame = std::move(windowView->currentFrame);
+        }
+        if(frame != nullptr)
+        {
+            windowView->renderGraph->render(std::move(frame));
+        }
     }
-}
-
-void Seele::Window::render()
-{
-    for (auto view : viewports)
-    {
-        view->render();
-    }
-}
-
-void Seele::Window::endFrame()
-{
     gfxHandle->endFrame();
-    for (auto view : viewports)
-    {
-        view->endFrame();
-    }
 }
 
-Gfx::PWindow Seele::Window::getGfxHandle()
+Gfx::PWindow Window::getGfxHandle()
 {
     return gfxHandle;
 }
     
 void Window::setFocused(PView view) 
 {
-    focusedView = view;
     auto keyFunction = std::bind(&View::keyCallback, view.getHandle(), std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
     auto mouseMoveFunction = std::bind(&View::mouseMoveCallback, view.getHandle(), std::placeholders::_1, std::placeholders::_2);
     auto mouseButtonFunction = std::bind(&View::mouseButtonCallback, view.getHandle(), std::placeholders::_1, std::placeholders::_2, std::placeholders::_3);
@@ -60,3 +57,16 @@ void Window::setFocused(PView view)
     gfxHandle->setScrollCallback(scrollFunction);
     gfxHandle->setFileCallback(fileFunction);
 }
+
+
+void Window::viewWorker(WindowView* windowView) 
+{
+    while(true)
+    {
+        windowView->view->beginFrame();
+        windowView->view->render();
+        windowView->view->endFrame();
+        std::lock_guard lock(windowView->workerMutex);
+        windowView->currentFrame = std::move(windowView->view->currentFrame);
+    }
+}