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Documentation                       Search   u_driver.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_U_DRIVER_H #define NL_U_DRIVER_H #include "nel/misc/types_nl.h" #include "nel/3d/viewport.h" #include "nel/3d/scissor.h" #include "nel/3d/frustum.h" #include "nel/misc/geom_ext.h" #include "nel/misc/matrix.h" #include "nel/misc/rgba.h" #include "nel/misc/rect.h" #include "nel/misc/bitmap.h" #include "nel/misc/event_server.h" #include "nel/misc/event_listener.h" #include "nel/3d/primitive_profile.h" namespace NLMISC { struct IMouseDevice; struct IKeyboardDevice; struct IInputDeviceManager; } namespace NL3D { using NLMISC::CVector; using NLMISC::CMatrix; using NLMISC::CRGBA; using NLMISC::CBitmap; class UScene; class UCamera; class UTextureFile; class UTextureRaw; class UMaterial; class UTextContext; class UShapeBank; class U3dMouseListener; class ULight; //**************************************************************************** struct CMonitorColorProperties { float Contrast[3]; // Contrast parameters, RGB, [-1.f ~ 1.f] float Luminosity[3]; // Luminosity parameters, RGB, [-1.f ~ 1.f] float Gamma[3]; // Gamma parameters, RGB, [-1.f ~ 1.f] }; // *************************************************************************** class UDriver { public: class CMode { public: bool Windowed; uint16 Width; uint16 Height; uint8 Depth; CMode(void) { Windowed=false; Width=0; Height=0; Depth=0; } CMode(uint16 w, uint16 h, uint8 d, bool windowed= true) { Windowed=windowed; Width=w; Height=h; Depth=d; } }; typedef std::vector<CMode> TModeList; enum TMessageBoxId { okId=0, yesId, noId, abortId, retryId, cancelId, ignoreId, idCount }; enum TMessageBoxType { okType=0, okCancelType, yesNoType, abortRetryIgnoreType, yesNoCancelType, retryCancelType, typeCount }; enum TMessageBoxIcon { noIcon=0, handIcon, questionIcon, exclamationIcon, asteriskIcon, warningIcon, errorIcon, informationIcon, stopIcon, iconCount }; enum TPolygonMode { Filled=0, Line, Point }; public: NLMISC::CEventServer EventServer; NLMISC::CEventListenerAsync AsyncListener; public: // @{ UDriver(); virtual ~UDriver(); // @} // @{ virtual void disableHardwareVertexProgram()=0; virtual void disableHardwareVertexArrayAGP()=0; virtual void disableHardwareTextureShader()=0; // @} // @{ virtual TModeList enumModes()=0; virtual void setDisplay(const CMode &mode) =0; virtual void release() =0; virtual bool activate(void)=0; virtual bool isActive()=0; // @} // @{ virtual void clearRGBABuffer(CRGBA col= CRGBA(255,255,255,255)) =0; virtual void clearZBuffer() =0; virtual void clearBuffers(CRGBA col= CRGBA(255,255,255,255)) =0; virtual void swapBuffers() =0; // @} // @{ virtual bool fogEnabled()=0; virtual void enableFog(bool enable)=0; virtual void setupFog(float start, float end, CRGBA color)=0; // @} // @{ virtual void setLight (uint8 num, const ULight& light) = 0; virtual void enableLight (uint8 num, bool enable=true) = 0; virtual void setAmbientColor (CRGBA color) = 0; // @} // @{ virtual UScene *createScene() =0; virtual void deleteScene(UScene *scene) =0; // @} // @{ virtual UTextContext *createTextContext(const std::string fontFileName, const std::string fontExFileName = "") =0; virtual void deleteTextContext(UTextContext *textContext) =0; virtual void setFontManagerMaxMemory(uint maxMem)=0; virtual std::string getFontManagerCacheInformation() const =0; virtual UTextureFile *createTextureFile(const std::string &file) =0; virtual void deleteTextureFile(UTextureFile *textfile) =0; virtual UTextureRaw *createTextureRaw() =0; virtual void deleteTextureRaw(UTextureRaw *textraw) =0; virtual UMaterial *createMaterial() =0; virtual void deleteMaterial(UMaterial *mat) =0; // @} // @{ virtual void setScissor(const CScissor &)=0; virtual CScissor getScissor()=0; virtual void setViewport(const CViewport &)=0; virtual CViewport getViewport()=0; virtual void setFrustum(const CFrustum &frust) =0; virtual CFrustum getFrustum() =0; virtual void setViewMatrix(const CMatrix &mat) =0; virtual CMatrix getViewMatrix() =0; virtual void setModelMatrix(const CMatrix &mat) =0; virtual CMatrix getModelMatrix() =0; virtual void setMatrixMode2D(const CFrustum &frust) =0; void setMatrixMode2D11(); void setMatrixMode2D43(); virtual void setMatrixMode3D(UCamera &camera) =0; // @} // @{ virtual void drawLine(const NLMISC::CLine &tri, UMaterial &mat) =0; virtual void drawLine(const NLMISC::CLineColor &tri, UMaterial &mat) =0; virtual void drawLine(const NLMISC::CLineUV &tri, UMaterial &mat) =0; virtual void drawLine(const NLMISC::CLineColorUV &tri, UMaterial &mat) =0; virtual void drawTriangle(const NLMISC::CTriangle &tri, UMaterial &mat) =0; virtual void drawTriangle(const NLMISC::CTriangleColor &tri, UMaterial &mat) =0; virtual void drawTriangle(const NLMISC::CTriangleUV &tri, UMaterial &mat) =0; virtual void drawTriangle(const NLMISC::CTriangleColorUV &tri, UMaterial &mat) =0; virtual void drawQuad(const NLMISC::CQuad &tri, UMaterial &mat) =0; virtual void drawQuad(const NLMISC::CQuadColor &tri, UMaterial &mat) =0; virtual void drawQuad(const NLMISC::CQuadUV &tri, UMaterial &mat) =0; virtual void drawQuad(const NLMISC::CQuadColorUV &tri, UMaterial &mat) =0; virtual void drawQuads(const std::vector<NLMISC::CQuadColorUV> &tri, UMaterial &mat) =0; virtual void drawQuads(const NLMISC::CQuadColorUV *qs, uint32 nbq, UMaterial &mat) =0; // @} // @{ virtual void drawBitmap (float x, float y, float width, float height, class UTexture& texture, bool blend=true, CRGBA col= CRGBA(255,255,255,255)) =0; virtual void drawLine (float x0, float y0, float x1, float y1, CRGBA col= CRGBA(255,255,255,255)) =0; virtual void drawTriangle (float x0, float y0, float x1, float y1, float x2, float y2, CRGBA col) =0; virtual void drawQuad (float x0, float y0, float x1, float y1, CRGBA col) =0; virtual void drawQuad (float xcenter, float ycenter, float radius, CRGBA col) =0; virtual void drawWiredQuad (float x0, float y0, float x1, float y1, CRGBA col) =0; virtual void drawWiredQuad (float xcenter, float ycenter, float radius, CRGBA col) =0; // @} // @{ virtual uint32 getImplementationVersion () const = 0; virtual const char* getDriverInformation () = 0; virtual const char* getVideocardInformation () = 0; virtual sint getNbTextureStages()=0; virtual void getWindowSize (uint32 &width, uint32 &height) = 0; virtual uint getWindowWidth () =0; virtual uint getWindowHeight () =0; virtual void getBuffer (CBitmap &bitmap) = 0; virtual void getZBuffer (std::vector<float> &zbuffer) = 0; virtual void getBufferPart (CBitmap &bitmap, NLMISC::CRect &rect) = 0; virtual void getZBufferPart (std::vector<float> &zbuffer, NLMISC::CRect &rect) = 0; virtual bool fillBuffer (CBitmap &bitmap) = 0; // @} // @{ virtual NLMISC::IMouseDevice *enableLowLevelMouse(bool enable) = 0; virtual NLMISC::IKeyboardDevice *enableLowLevelKeyboard(bool enable) = 0; virtual NLMISC::IInputDeviceManager *getLowLevelInputDeviceManager() = 0; virtual void showCursor (bool b) = 0; virtual void setMousePos (float x, float y) = 0; virtual void setCapture (bool b) = 0; // @} // @{ virtual TMessageBoxId systemMessageBox (const char* message, const char* title, TMessageBoxType type=okType, TMessageBoxIcon icon=noIcon) =0; virtual void setPolygonMode (TPolygonMode mode) =0; virtual TPolygonMode getPolygonMode () =0; virtual U3dMouseListener* create3dMouseListener () =0; virtual void delete3dMouseListener (U3dMouseListener *listener) =0; virtual void forceDXTCCompression(bool dxtcComp)=0; virtual void forceTextureResize(uint divisor)=0; virtual bool setMonitorColorProperties (const CMonitorColorProperties &properties) = 0; // @} // @{ virtual UShapeBank* getShapeBank() = 0; // @} // @{ virtual void profileRenderedPrimitives(CPrimitiveProfile &pIn, CPrimitiveProfile &pOut) =0; virtual uint32 profileAllocatedTextureMemory() =0; virtual uint32 profileSetupedMaterials() const =0; virtual uint32 profileSetupedModelMatrix() const =0; virtual void enableUsedTextureMemorySum (bool enable=true) =0; virtual uint32 getUsedTextureMemory() const =0; // @} // @{ virtual void setupAsyncTextureLod(uint baseLevel, uint maxLevel) =0; virtual void setupAsyncTextureMaxUploadPerFrame(uint maxup) =0; virtual void setupMaxTotalAsyncTextureSize(uint maxText) =0; virtual void setupMaxHLSColoringPerFrame(uint maxCol) =0; virtual void updateAsyncTexture() =0; virtual uint getTotalAsyncTextureSizeAsked() const =0; virtual uint getLastAsyncTextureSizeGot() const =0; virtual void loadHLSBank(const std::string &fileName) =0; // @} public: static UDriver *createDriver(); }; } // NL3D #endif // NL_U_DRIVER_H /* End of u_driver.h */