Glenn Maynard
105 lines
2.8 KiB
C++
105 lines
2.8 KiB
C++
#ifndef RAGEDISPLAY_H
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#define RAGEDISPLAY_H
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/*
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-----------------------------------------------------------------------------
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Class: RageDisplay
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Desc: Wrapper around a D3D device. Also holds global vertex and index
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buffers that dynamic geometry can use to render.
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Copyright (c) 2001-2002 by the person(s) listed below. All rights reserved.
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Chris Danford
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-----------------------------------------------------------------------------
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*/
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class RageTexture;
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struct RageMatrix;
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struct RageVertex;
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#include "RageTypes.h"
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const int REFRESH_DEFAULT = 0;
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struct oglspecs_t;
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class RageDisplay
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{
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friend class RageTexture;
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public:
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RageDisplay( bool windowed, int width, int height, int bpp, int rate, bool vsync );
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~RageDisplay();
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bool IsSoftwareRenderer();
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bool SetVideoMode( bool windowed, int width, int height, int bpp, int rate, bool vsync );
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/* Call this when the resolution has been changed externally: */
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void ResolutionChanged(int width, int height);
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void Clear();
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void Flip();
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bool IsWindowed() const;
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int GetWidth() const;
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int GetHeight() const;
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int GetBPP() const;
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void PushMatrix();
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void PopMatrix();
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void Translate( float x, float y, float z );
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void TranslateLocal( float x, float y, float z );
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void Scale( float x, float y, float z );
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void RotateX( float r );
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void RotateY( float r );
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void RotateZ( float r );
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void smPostMultMatrixf( const RageMatrix &f );
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void SetTexture( RageTexture* pTexture );
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void SetTextureModeModulate();
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void SetTextureModeGlow();
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void SetBlendModeNormal();
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void SetBlendModeAdd();
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bool ZBufferEnabled() const;
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void EnableZBuffer();
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void DisableZBuffer();
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void EnableTextureWrapping();
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void DisableTextureWrapping();
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void DrawQuad( const RageVertex v[4] ); // upper-left, upper-right, lower-left, lower-right
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void DrawQuads( const RageVertex v[], int iNumVerts );
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void DrawFan( const RageVertex v[], int iNumVerts );
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void DrawStrip( const RageVertex v[], int iNumVerts );
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void DrawLoop( const RageVertex v[], int iNumVerts, float LineWidth );
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void FlushQueue();
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int GetMaxTextureSize() const;
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void EnterPerspective(float fov, bool preserve_loc = true);
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void ExitPerspective();
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void LookAt(const RageVector3 &Eye, const RageVector3 &At, const RageVector3 &Up);
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/* Statistics */
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int GetFPS() const;
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int GetVPF() const;
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int GetCumFPS() const; /* average FPS since last reset */
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void ResetStats();
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const oglspecs_t &GetSpecs() const { return *m_oglspecs; }
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void DisablePalettedTexture();
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protected:
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void AddVerts( const RageVertex v[], int iNumVerts );
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void SetBlendMode(int src, int dst);
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void SetupOpenGL();
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void SetupExtensions();
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void SetViewport(int shift_left, int shift_down);
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oglspecs_t *m_oglspecs;
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/* Don't use this to check extensions; use GetSpecs. */
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bool HasExtension(CString ext) const;
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};
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extern RageDisplay* DISPLAY; // global and accessable from anywhere in our program
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#endif
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