158 lines
4.0 KiB
C++
158 lines
4.0 KiB
C++
/****************************************************************************
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Copyright (c) 2011-2013,WebJet Business Division,CYOU
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http://www.genesis-3d.com.cn
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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THE SOFTWARE.
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****************************************************************************/
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#ifndef __ViewPortWindow_H__
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#define __ViewPortWindow_H__
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#include "Camera/Camera.h"
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#include "rendersystem/base/RenderDisplay.h"
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#include "foundation/delegates/delegatetype.h"
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namespace RenderBase
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{
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class RenderWindow;
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}
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namespace Graphic
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{
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enum ViewportType
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{
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VPT_Unkown = -1,
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VPT_CustomBegin = 0,
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VPT_CustomEnd = 999999,
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VPT_MAIN,
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};
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typedef Delegates::delegates::CMultiDelegate1<ViewPortWindow*> EventHandle_ViewportChange;
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class ViewPortWindow : public Core::RefCounted
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{
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__DeclareClass(ViewPortWindow);
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//public:
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//enum ViewPortPerspec
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public:
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ViewPortWindow();
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virtual ~ViewPortWindow();
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//void SetDisplay();
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void ChangeSize(SizeT width, SizeT height);
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const RenderBase::DisplayMode& GetDisplayMode(void) const;
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void SetDeviceWindow(RenderBase::RenderWindow*);
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RenderBase::RenderWindow* GetRenderWindow(void) const;
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void ApplyGlobalShaderParam() const;
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void Setup();
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void Destroy();
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void BeginRender();
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void ApplyWindow();
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void OnDeviceReset();
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ViewportType GetType() const;
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bool IsValid() const;
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void SetNeedUpdate(bool need);
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bool GetNeedUpdate() const;
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const GPtr<RenderToTexture>& GetBackBuffer() const;
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bool _IsDirty() const;
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void _OnChangeSize();
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void _SetType(ViewportType type);
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void _SetDisplayMode(const RenderBase::DisplayMode& mode);
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EventHandle_ViewportChange eventViewportChange;
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private:
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void setupBackBuffer();
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GPtr<RenderToTexture> m_backBuffer;
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ViewportType mViewportType;
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RenderBase::RenderWindow* mpWindow;
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RenderBase::DisplayMode mDisplayMode;
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bool mDirty;
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bool mUpdate;
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};
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//--------------------------------------------------------------------------------
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inline void ViewPortWindow::_SetDisplayMode(const RenderBase::DisplayMode& mode)
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{
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mDisplayMode = mode;
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}
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//--------------------------------------------------------------------------------
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inline const RenderBase::DisplayMode& ViewPortWindow::GetDisplayMode(void) const
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{
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return mDisplayMode;
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}
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//--------------------------------------------------------------------------------
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inline RenderBase::RenderWindow* ViewPortWindow::GetRenderWindow(void) const
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{
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return mpWindow;
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}
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inline bool ViewPortWindow::_IsDirty() const
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{
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return mDirty;
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}
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inline ViewportType ViewPortWindow::GetType() const
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{
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return mViewportType;
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}
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inline void ViewPortWindow::_SetType(ViewportType type)
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{
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mViewportType = type;
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}
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inline void ViewPortWindow::SetNeedUpdate(bool need)
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{
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mUpdate = need;
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}
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inline bool ViewPortWindow::GetNeedUpdate() const
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{
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return mUpdate;
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}
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inline const GPtr<RenderToTexture>& ViewPortWindow::GetBackBuffer() const
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{
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return m_backBuffer;
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}
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inline bool ViewPortWindow::IsValid() const
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{
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return m_backBuffer.isvalid() && (NULL != mpWindow);
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}
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}
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#endif // __ViewPortWindow_H__
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