67 lines
1.3 KiB
C++
67 lines
1.3 KiB
C++
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#pragma once
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#include"WorkManager.h"
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namespace hgl
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{
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void WorkManager::Tick(WorkObject *wo)
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{
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double delta_time=cur_time-last_update_time;
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if(delta_time>=frame_time)
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{
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last_update_time=cur_time;
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wo->Tick(delta_time);
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}
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}
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void WorkManager::Render(WorkObject *wo)
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{
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double delta_time=cur_time-last_render_time;
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if(delta_time>=frame_time)
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{
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last_render_time=cur_time;
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wo->Render(delta_time);
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}
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}
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void WorkManager::Run()
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{
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if(!cur_work_object)
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return;
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Window *win=render_framework->GetWindow();
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graph::GPUDevice *dev=render_framework->GetDevice();
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while(!cur_work_object->IsDestroy())
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{
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cur_time=GetDoubleTime();
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if(cur_work_object->IsTickable())
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Tick(cur_work_object);
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if(win->IsVisible()&&cur_work_object->IsRenderable())
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{
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Render(cur_work_object);
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dev->WaitIdle();
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}
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if(!win->Update())
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break;
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}
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}
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void WorkManager::Start(WorkObject *wo)
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{
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if(!wo)return;
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last_update_time=last_render_time=0;
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cur_work_object=wo;
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wo->Join(render_framework);
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Run();
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}
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}//namespcae hgl
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