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84 lines
2.3 KiB
84 lines
2.3 KiB
//-----------------------------------------------------------------------------
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// File: Pipes.h
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//
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// Desc:
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//
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// Copyright (c) 2000 Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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#ifndef _PIPES_H
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#define _PIPES_H
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#define MAX_DEVICE_OBJECTS 10
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struct DeviceObjects
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{
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STATE* m_pState;
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};
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struct CONFIG
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{
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BOOL bMultiPipes;
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DWORD nJointType;
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BOOL bTextured;
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BOOL bDefaultTexture;
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TCHAR strTextureName[MAX_PATH][MAX_TEXTURES];
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DWORD dwSpeed;
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BOOL bFlexMode;
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DWORD dwTesselFact;
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};
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//-----------------------------------------------------------------------------
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// Name:
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// Desc:
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//-----------------------------------------------------------------------------
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class CPipesScreensaver : public CD3DScreensaver
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{
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protected:
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DeviceObjects m_DeviceObjects[MAX_DEVICE_OBJECTS];
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DeviceObjects* m_pDeviceObjects;
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int m_iRenderUnit;
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D3DXCOLOR m_col3;
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protected:
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virtual HRESULT RegisterSoftwareDevice();
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virtual VOID DoConfig();
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virtual VOID ReadSettings();
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VOID WriteSettings();
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virtual VOID DoPaint( HWND hwnd, HDC hdc );
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virtual VOID SetDevice( UINT iDevice );
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virtual HRESULT Render();
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virtual HRESULT FrameMove();
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virtual HRESULT RestoreDeviceObjects();
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virtual HRESULT InvalidateDeviceObjects();
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VOID Randomize( INT* piNum, INT iMax );
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public:
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CPipesScreensaver();
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CONFIG m_Config;
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D3DSURFACE_DESC* GetSurfaceDesc() { return &m_d3dsdBackBuffer; };
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BOOL SelectTextureFile( HWND hDlg, TCHAR* origPathName );
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VOID ss_ReadSettings();
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BOOL ss_RegistrySetup( int section, int file );
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int ss_GetRegistryInt( int name, int iDefault );
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VOID ss_GetRegistryString( int name, LPTSTR lpDefault, LPTSTR lpDest, int bufSize );
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// Override from CD3DScreensaver
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INT_PTR CALLBACK ConfigureDialogProc( HWND hwndDlg, UINT uMsg,
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WPARAM wParam, LPARAM lParam );
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static int iRand( int max );
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static int iRand2( int min, int max );
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static FLOAT fRand( FLOAT min, FLOAT max );
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static VOID RandInit();
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};
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#endif
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