added to RenderCmdBuffer's Begin and End of Swapchain in RenderFramework::MainLoop

CMCore

@@ -1 +1 @@
-Subproject commit 2dfcdf0e4114729384b1c8490c8ab048f9c11c80
+Subproject commit 753b78dddf234cd305b5d211c687b311eebaaf8a

example/Basic/first_app.cpp

@@ -1,8 +1,30 @@
 #include<hgl/graph/RenderFramework.h>
+#include<hgl/graph/module/RenderModule.h>
+#include<hgl/graph/VKCommandBuffer.h>
+#include<hgl/log/Logger.h>
 
 using namespace hgl;
 using namespace hgl::graph;
 
+class TestRenderModule:public RenderModule
+{
+public:
+
+    RENDER_MODULE_CONSTRUCT(TestRenderModule)
+
+    void OnResize(const VkExtent2D &size) override
+    {
+        LOG_INFO(OS_TEXT("Resize: ")+OSString::numberOf(size.width)+OS_TEXT("x")+OSString::numberOf(size.height));
+    }
+
+    void OnExecute(const double,RenderCmdBuffer *cmd)
+    {
+        LOG_INFO(OS_TEXT("Execute"));
+
+        //cmd->Begin
+    }
+};//class TestGraphModule:public RenderModule
+
 int os_main(int,os_char **)
 {
     RenderFramework rf;
@@ -10,6 +32,8 @@ int os_main(int,os_char **)
     if(!rf.Init(1280,720,OS_TEXT("FirstApp")))
         return 1;
 
+    rf.AddModule<TestRenderModule>();
+
     rf.Run();
 
     return 0;

inc/hgl/graph/RenderFramework.h

@@ -67,6 +67,15 @@ public: //module
 
     template<typename T> T *GetModule(){return graph_module_manager->GetModule<T>(false);}          ///<获取指定类型的模块
 
+    template<typename T> T *AddModule()
+    {
+        T *tm=new T(graph_module_manager);
+
+        module_list.Add(tm);
+
+        return tm;
+    }
+
     SwapchainModule *GetSwapchain(){return swapchain_module;}                                       ///<取得Swapchain模块
 
 public: //manager

inc/hgl/graph/module/GraphModule.h

@@ -122,4 +122,14 @@ public: //回调事件
     \
     name(GraphModuleManager *gmm):GraphModule(gmm,GetModuleName()){}
 
+#define RENDER_MODULE_CONSTRUCT(name)    public:\
+    NO_COPY_NO_MOVE(name)   \
+    static const AnsiIDName &GetModuleName()    \
+    {   \
+        static const AnsiIDName id_name(#name);    \
+        return id_name;    \
+    }   \
+    \
+    name(GraphModuleManager *gmm):RenderModule(gmm,GetModuleName()){}
+
 VK_NAMESPACE_END

inc/hgl/graph/module/RenderModule.h

@@ -24,6 +24,8 @@ public:
     virtual ~RenderModule()=default;
 
     virtual void OnResize(const VkExtent2D &ext)override{current_extent=ext;}
+
+    virtual void OnExecute(const double,RenderCmdBuffer *){}
 };//class RenderModule
 
 VK_NAMESPACE_END

inc/hgl/graph/module/SwapchainModule.h

@@ -47,6 +47,8 @@ public:
 
     const   VkExtent2D &    GetSwapchainSize()const {return swapchain_rt->GetExtent();}
 
+            RenderCmdBuffer *GetRenderCmdBuffer();
+
 };//class SwapchainModule:public GraphModule
 
 VK_NAMESPACE_END

src/SceneGraph/RenderFramework.cpp

@@ -3,6 +3,7 @@
 #include<hgl/graph/manager/TextureManager.h>
 #include<hgl/graph/module/SwapchainModule.h>
 #include<hgl/graph/VKDeviceCreater.h>
+#include<hgl/graph/VKCommandBuffer.h>
 #include<hgl/Time.h>
 #include<hgl/log/LogInfo.h>
 
@@ -76,10 +77,20 @@ void RenderFramework::MainLoop()
 
     BeginFrame();
 
-    for(auto rm:module_list)
+    RenderCmdBuffer *rcb=swapchain_module->GetRenderCmdBuffer();
+
+    if(rcb)
     {
-        if(rm->IsEnable())
+        rcb->Begin();
-            rm->OnExecute(delta_time,nullptr);
+        rcb->BindFramebuffer(swapchain_module->GetRenderPass(),swapchain_module->GetRenderTarget()->GetFramebuffer());
+
+        for(auto rm:module_list)
+        {
+            if(rm->IsEnable())
+                rm->OnExecute(delta_time,rcb);
+        }
+
+        rcb->End();
     }
 
     EndFrame();

src/SceneGraph/module/SwapchainModule.cpp

@@ -286,4 +286,14 @@ void SwapchainModule::EndFrame()
     swapchain_rt->WaitFence();
 }
 
+RenderCmdBuffer *SwapchainModule::GetRenderCmdBuffer()
+{
+    int index=swapchain_rt->GetCurrentFrameIndices();
+    
+    if(index>=swapchain->image_count)
+        return(nullptr);
+
+    return cmd_buf[index];
+}
+
 VK_NAMESPACE_END