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Documentation                       Search   driver_user.h Go to the documentation of this file. /* Copyright, 2001 Nevrax Ltd. * * This file is part of NEVRAX NEL. * NEVRAX NEL is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * NEVRAX NEL is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * You should have received a copy of the GNU General Public License * along with NEVRAX NEL; see the file COPYING. If not, write to the * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, * MA 02111-1307, USA. */ #ifndef NL_DRIVER_USER_H #define NL_DRIVER_USER_H #include "nel/misc/types_nl.h" #include "nel/misc/common.h" #include "nel/3d/u_driver.h" #include "3d/event_mouse_listener.h" #include "3d/driver.h" #include "3d/register_3d.h" #include "3d/vertex_buffer.h" #include "3d/primitive_block.h" #include "3d/font_manager.h" #include "3d/material_user.h" #include "3d/ptr_set.h" #include "3d/shape_bank_user.h" #include "3d/light_user.h" #include "3d/mesh_skin_manager.h" #include "3d/async_texture_manager.h" #include "3d/lod_character_manager.h" #define NL3D_MEM_DRIVER NL_ALLOC_CONTEXT( 3dDrv ) namespace NL3D { class CTextureUser; class CTextContextUser; class CSceneUser; // *************************************************************************** class CDriverUser : public UDriver { // ********************** protected: struct CMatrixContext { CScissor Scissor; // Init to fullscreen. CViewport Viewport; // Init to fullscreen. CFrustum Frustum; CMatrix ViewMatrix; CMatrix ModelMatrix; }; protected: IDriver *_Driver; bool _WindowInit; CMatrixContext _CurrentMatrixContext; CFontManager _FontManager; // Components List. typedef CPtrSet<CTextureUser> TTextureSet; typedef CPtrSet<CMaterialUser> TMaterialSet; typedef CPtrSet<CTextContextUser> TTextContextSet; typedef CPtrSet<CSceneUser> TSceneSet; TTextureSet _Textures; TMaterialSet _Materials; TTextContextSet _TextContexts; TSceneSet _Scenes; CShapeBankUser _ShapeBank; // There is one MeshSkinManager per driver, and for all scenes. CMeshSkinManager _MeshSkinManager; // There is one AsyncTextureManager per driver, and for all scenes CAsyncTextureManager _AsyncTextureManager; // There is one LodCharacterManager per driver, and for all scenes CLodCharacterManager _LodCharacterManager; // For 2D/3D Interface. CVertexBuffer _VBFlat; CVertexBuffer _VBColor; CVertexBuffer _VBUv; CVertexBuffer _VBColorUv; CPrimitiveBlock _PBLine, _PBTri, _PBQuad; CVertexBuffer _VBQuadsColUv; // For security, texture are initUnlit() at init()/release(). CMaterialUser _MatFlat; CMaterialUser _MatText; // StaticInit static bool _StaticInit; protected: void setupMatrixContext(); CMaterial &convMat(UMaterial &mat); // ********************** public: // @{ CDriverUser(); virtual ~CDriverUser(); // @} // @{ virtual TModeList enumModes(); virtual void disableHardwareVertexProgram(); virtual void disableHardwareVertexArrayAGP(); virtual void disableHardwareTextureShader(); virtual void setDisplay(const CMode &mode) ; virtual void release() ; virtual bool activate(void); virtual bool isActive(); // @} // @{ virtual void clearRGBABuffer(CRGBA col= CRGBA(255,255,255,255)); virtual void clearZBuffer(); virtual void clearBuffers(CRGBA col= CRGBA(255,255,255,255)); virtual void swapBuffers(); // @} // @{ virtual bool fogEnabled(); virtual void enableFog(bool enable); virtual void setupFog(float start, float end, CRGBA color); // @} // @{ virtual void setLight (uint8 num, const ULight& light); virtual void enableLight (uint8 num, bool enable=true); virtual void setAmbientColor (CRGBA color); // @} // @{ virtual UScene *createScene() ; virtual void deleteScene(UScene *scene) ; // @} // @{ virtual UTextContext *createTextContext(const std::string fontFileName, const std::string fontExFileName = "") ; virtual void deleteTextContext(UTextContext *textContext) ; virtual void setFontManagerMaxMemory(uint maxMem) ; virtual std::string getFontManagerCacheInformation() const ; virtual UTextureFile *createTextureFile(const std::string &file) ; virtual void deleteTextureFile(UTextureFile *textfile) ; virtual UTextureRaw *createTextureRaw() ; virtual void deleteTextureRaw(UTextureRaw *textraw) ; virtual UMaterial *createMaterial() ; virtual void deleteMaterial(UMaterial *mat) ; // @} // @{ virtual void setScissor(const CScissor &); virtual CScissor getScissor(); virtual void setViewport(const CViewport &); virtual CViewport getViewport(); virtual void setFrustum(const CFrustum &frust) ; virtual CFrustum getFrustum() ; virtual void setViewMatrix(const CMatrix &mat) ; virtual CMatrix getViewMatrix() ; virtual void setModelMatrix(const CMatrix &mat) ; virtual CMatrix getModelMatrix() ; virtual void setMatrixMode2D(const CFrustum &frust) ; virtual void setMatrixMode3D(UCamera &camera) ; // @} // @{ virtual void drawLine(const NLMISC::CLine &tri, UMaterial &mat) ; virtual void drawLine(const NLMISC::CLineColor &tri, UMaterial &mat) ; virtual void drawLine(const NLMISC::CLineUV &tri, UMaterial &mat) ; virtual void drawLine(const NLMISC::CLineColorUV &tri, UMaterial &mat) ; virtual void drawTriangle(const NLMISC::CTriangle &tri, UMaterial &mat) ; virtual void drawTriangle(const NLMISC::CTriangleColor &tri, UMaterial &mat) ; virtual void drawTriangle(const NLMISC::CTriangleUV &tri, UMaterial &mat) ; virtual void drawTriangle(const NLMISC::CTriangleColorUV &tri, UMaterial &mat) ; virtual void drawQuad(const NLMISC::CQuad &tri, UMaterial &mat) ; virtual void drawQuad(const NLMISC::CQuadColor &tri, UMaterial &mat) ; virtual void drawQuad(const NLMISC::CQuadUV &tri, UMaterial &mat) ; virtual void drawQuad(const NLMISC::CQuadColorUV &tri, UMaterial &mat) ; virtual void drawQuads(const std::vector<NLMISC::CQuadColorUV> &tri, UMaterial &mat) ; virtual void drawQuads(const NLMISC::CQuadColorUV *quads, uint32 nbQuads, UMaterial &mat) ; // @} // @{ virtual void drawBitmap (float x, float y, float width, float height, class UTexture& texture, bool blend=true, CRGBA col= CRGBA(255,255,255,255)) ; virtual void drawLine (float x0, float y0, float x1, float y1, CRGBA col= CRGBA(255,255,255,255)) ; virtual void drawTriangle (float x0, float y0, float x1, float y1, float x2, float y2, CRGBA col) ; virtual void drawQuad (float x0, float y0, float x1, float y1, CRGBA col) ; virtual void drawQuad (float xcenter, float ycenter, float radius, CRGBA col) ; virtual void drawWiredQuad (float x0, float y0, float x1, float y1, CRGBA col) ; virtual void drawWiredQuad (float xcenter, float ycenter, float radius, CRGBA col) ; // @} // @{ virtual uint32 getImplementationVersion () const; virtual const char* getDriverInformation (); virtual const char* getVideocardInformation (); virtual sint getNbTextureStages(); virtual void getWindowSize (uint32 &width, uint32 &height); virtual uint getWindowWidth (); virtual uint getWindowHeight (); virtual void getBuffer (CBitmap &bitmap) ; virtual void getZBuffer (std::vector<float> &zbuffer) ; virtual void getBufferPart (CBitmap &bitmap, NLMISC::CRect &rect) ; virtual void getZBufferPart (std::vector<float> &zbuffer, NLMISC::CRect &rect) ; virtual bool fillBuffer (CBitmap &bitmap); // @} // @{ virtual NLMISC::IMouseDevice *enableLowLevelMouse(bool enable); // virtual NLMISC::IKeyboardDevice *enableLowLevelKeyboard(bool enable) ; virtual NLMISC::IInputDeviceManager *getLowLevelInputDeviceManager(); virtual void showCursor (bool b); virtual void setMousePos (float x, float y); virtual void setCapture (bool b); // @} // @{ virtual TMessageBoxId systemMessageBox (const char* message, const char* title, TMessageBoxType type=okType, TMessageBoxIcon icon=noIcon); virtual void setPolygonMode (TPolygonMode mode); virtual U3dMouseListener* create3dMouseListener (); virtual void delete3dMouseListener (U3dMouseListener *listener); virtual TPolygonMode getPolygonMode () ; virtual void forceDXTCCompression(bool dxtcComp); virtual void forceTextureResize(uint divisor); virtual bool setMonitorColorProperties (const CMonitorColorProperties &properties); // @} // @{ virtual UShapeBank* getShapeBank() { NL3D_MEM_DRIVER return &_ShapeBank; } // @} // @{ virtual void profileRenderedPrimitives(CPrimitiveProfile &pIn, CPrimitiveProfile &pOut); virtual uint32 profileAllocatedTextureMemory(); virtual uint32 profileSetupedMaterials() const; virtual uint32 profileSetupedModelMatrix() const; virtual void enableUsedTextureMemorySum (bool enable); virtual uint32 getUsedTextureMemory() const; // @} // @{ virtual void setupAsyncTextureLod(uint baseLevel, uint maxLevel); virtual void setupAsyncTextureMaxUploadPerFrame(uint maxup); virtual void setupMaxTotalAsyncTextureSize(uint maxText); virtual void setupMaxHLSColoringPerFrame(uint maxCol); virtual void updateAsyncTexture(); virtual uint getTotalAsyncTextureSizeAsked() const; virtual uint getLastAsyncTextureSizeGot() const; virtual void loadHLSBank(const std::string &fileName); // @} public: // @{ IDriver *getDriver() { NL3D_MEM_DRIVER return _Driver; } void restoreMatrixContext() { NL3D_MEM_DRIVER setupMatrixContext(); } // @} }; } // NL3D #endif // NL_DRIVER_USER_H /* End of driver_user.h */