Main Page | Modules | Namespace List | Class Hierarchy | Alphabetical List | Class List | Directories | File List | Namespace Members | Class Members | File Members | Related Pages
thing.h
Go to the documentation of this file.00001 /* 00002 Copyright (C) 1998-2003 by Jorrit Tyberghein 00003 00004 This library is free software; you can redistribute it and/or 00005 modify it under the terms of the GNU Library General Public 00006 License as published by the Free Software Foundation; either 00007 version 2 of the License, or (at your option) any later version. 00008 00009 This library is distributed in the hope that it will be useful, 00010 but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 Library General Public License for more details. 00013 00014 You should have received a copy of the GNU Library General Public 00015 License along with this library; if not, write to the Free 00016 Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. 00017 */ 00018 00019 #ifndef __CS_IMESH_THING_H__ 00020 #define __CS_IMESH_THING_H__ 00021 00022 #include "csutil/scf.h" 00023 00032 struct iMaterialWrapper; 00033 struct iMeshObject; 00034 struct iMeshObjectFactory; 00035 struct iRenderBuffer; 00036 struct iThingState; 00037 struct iThingFactoryState; 00038 00039 class csFlags; 00040 class csMatrix3; 00041 class csPlane3; 00042 class csVector2; 00043 class csVector3; 00044 00048 struct csPolygonRange 00049 { 00050 int start, end; 00051 csPolygonRange (int start, int end) 00052 { 00053 csPolygonRange::start = start; 00054 csPolygonRange::end = end; 00055 } 00056 void Set (int start, int end) 00057 { 00058 csPolygonRange::start = start; 00059 csPolygonRange::end = end; 00060 } 00061 void Set (int idx) 00062 { 00063 csPolygonRange::start = idx; 00064 csPolygonRange::end = idx; 00065 } 00066 }; 00067 00074 #define CS_POLY_LIGHTING 0x00000001 00075 00079 #define CS_POLY_COLLDET 0x00000002 00080 00084 #define CS_POLY_VISCULL 0x00000004 00085 00093 #define CS_POLYRANGE(s1,s2) csPolygonRange (s1, s2) 00094 00097 #define CS_POLYRANGE_SINGLE(idx) csPolygonRange (idx, idx) 00098 00101 #define CS_POLYRANGE_LAST csPolygonRange (-1, -1) 00102 00105 #define CS_POLYRANGE_ALL csPolygonRange (0, 2000000000) 00106 00111 #define CS_POLYINDEX_LAST -1 00112 00121 #define CS_THING_NOCOMPRESS 0x00010000 00122 00130 #define CS_THING_MOVE_NEVER 0 00131 #define CS_THING_MOVE_OCCASIONAL 2 00132 00134 SCF_VERSION (iPolygonHandle, 0, 0, 1); 00135 00155 struct iPolygonHandle : public iBase 00156 { 00161 virtual iThingFactoryState* GetThingFactoryState () const = 0; 00162 00167 virtual iMeshObjectFactory* GetMeshObjectFactory () const = 0; 00168 00173 virtual iThingState* GetThingState () const = 0; 00174 00179 virtual iMeshObject* GetMeshObject () const = 0; 00180 00184 virtual int GetIndex () const = 0; 00185 }; 00186 00187 00188 SCF_VERSION (iThingFactoryState, 0, 2, 1); 00189 00209 struct iThingFactoryState : public iBase 00210 { 00219 virtual void CompressVertices () = 0; 00220 00222 virtual int GetPolygonCount () = 0; 00224 virtual void RemovePolygon (int idx) = 0; 00226 virtual void RemovePolygons () = 0; 00227 00229 virtual int FindPolygonByName (const char* name) = 0; 00230 00235 virtual int AddEmptyPolygon () = 0; 00236 00247 virtual int AddTriangle (const csVector3& v1, const csVector3& v2, 00248 const csVector3& v3) = 0; 00260 virtual int AddQuad (const csVector3& v1, const csVector3& v2, 00261 const csVector3& v3, const csVector3& v4) = 0; 00262 00273 virtual int AddPolygon (csVector3* vertices, int num) = 0; 00274 00285 virtual int AddPolygon (int num, ...) = 0; 00286 00297 virtual int AddOutsideBox (const csVector3& bmin, const csVector3& bmax) = 0; 00298 00309 virtual int AddInsideBox (const csVector3& bmin, const csVector3& bmax) = 0; 00310 00317 virtual void SetPolygonName (const csPolygonRange& range, 00318 const char* name) = 0; 00319 00325 virtual const char* GetPolygonName (int polygon_idx) = 0; 00326 00337 virtual csPtr<iPolygonHandle> CreatePolygonHandle (int polygon_idx) = 0; 00338 00345 virtual void SetPolygonMaterial (const csPolygonRange& range, 00346 iMaterialWrapper* material) = 0; 00347 00353 virtual iMaterialWrapper* GetPolygonMaterial (int polygon_idx) = 0; 00354 00361 virtual void AddPolygonVertex (const csPolygonRange& range, 00362 const csVector3& vt) = 0; 00363 00370 virtual void AddPolygonVertex (const csPolygonRange& range, int vt) = 0; 00371 00381 virtual void SetPolygonVertexIndices (const csPolygonRange& range, 00382 int num, int* indices) = 0; 00383 00389 virtual int GetPolygonVertexCount (int polygon_idx) = 0; 00390 00397 virtual const csVector3& GetPolygonVertex (int polygon_idx, 00398 int vertex_idx) = 0; 00399 00405 virtual int* GetPolygonVertexIndices (int polygon_idx) = 0; 00406 00420 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00421 const csMatrix3& m, const csVector3& v) = 0; 00422 00434 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00435 const csVector2& uv1, const csVector2& uv2, const csVector2& uv3) = 0; 00436 00453 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00454 const csVector3& p1, const csVector2& uv1, 00455 const csVector3& p2, const csVector2& uv2, 00456 const csVector3& p3, const csVector2& uv3) = 0; 00457 00476 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00477 const csVector3& v_orig, const csVector3& v, float len) = 0; 00478 00499 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00500 const csVector3& v_orig, 00501 const csVector3& v1, float len1, 00502 const csVector3& v2, float len2) = 0; 00503 00521 virtual bool SetPolygonTextureMapping (const csPolygonRange& range, 00522 float len) = 0; 00523 00531 virtual void GetPolygonTextureMapping (int polygon_idx, 00532 csMatrix3& m, csVector3& v) = 0; 00533 00541 virtual void SetPolygonTextureMappingEnabled (const csPolygonRange& range, 00542 bool enabled) = 0; 00543 00549 virtual bool IsPolygonTextureMappingEnabled (int polygon_idx) const = 0; 00550 00558 virtual void SetPolygonFlags (const csPolygonRange& range, uint32 flags) = 0; 00559 00570 virtual void SetPolygonFlags (const csPolygonRange& range, uint32 mask, 00571 uint32 flags) = 0; 00572 00580 virtual void ResetPolygonFlags (const csPolygonRange& range, 00581 uint32 flags) = 0; 00582 00588 virtual csFlags& GetPolygonFlags (int polygon_idx) = 0; 00589 00595 virtual const csPlane3& GetPolygonObjectPlane (int polygon_idx) = 0; 00596 00602 virtual bool IsPolygonTransparent (int polygon_idx) = 0; 00603 00611 virtual bool PointOnPolygon (int polygon_idx, const csVector3& v) = 0; 00612 00614 virtual int GetVertexCount () const = 0; 00616 virtual const csVector3 &GetVertex (int idx) const = 0; 00618 virtual const csVector3* GetVertices () const = 0; 00620 virtual int CreateVertex (const csVector3& vt) = 0; 00622 virtual void SetVertex (int idx, const csVector3& vt) = 0; 00628 virtual void DeleteVertex (int idx) = 0; 00636 virtual void DeleteVertices (int from, int to) = 0; 00637 00641 virtual void SetSmoothingFlag (bool smoothing) = 0; 00642 00646 virtual bool GetSmoothingFlag () = 0; 00647 00651 virtual csVector3* GetNormals () = 0; 00652 00656 virtual float GetCosinusFactor () const = 0; 00662 virtual void SetCosinusFactor (float cosfact) = 0; 00663 00664 virtual bool AddPolygonRenderBuffer (int polygon_idx, const char* name, 00665 iRenderBuffer* buffer) = 0; 00666 00668 virtual void SetMixMode (uint mode) = 0; 00670 virtual uint GetMixMode () const = 0; 00671 }; 00672 00673 SCF_VERSION (iThingState, 0, 7, 0); 00674 00693 struct iThingState : public iBase 00694 { 00696 virtual iThingFactoryState* GetFactory () = 0; 00697 00699 virtual const csVector3 &GetVertexW (int idx) const = 0; 00701 virtual const csVector3* GetVerticesW () const = 0; 00702 00706 virtual int GetMovingOption () const = 0; 00707 00735 virtual void SetMovingOption (int opt) = 0; 00736 00745 virtual void Prepare () = 0; 00746 00751 virtual void Unprepare () = 0; 00752 00760 virtual void ReplaceMaterial (iMaterialWrapper* oldmat, 00761 iMaterialWrapper* newmat) = 0; 00762 00767 virtual void ClearReplacedMaterials () = 0; 00768 00770 virtual void SetMixMode (uint mode) = 0; 00772 virtual uint GetMixMode () const = 0; 00773 00783 virtual csPtr<iPolygonHandle> CreatePolygonHandle (int polygon_idx) = 0; 00784 00790 virtual const csPlane3& GetPolygonWorldPlane (int polygon_idx) = 0; 00791 }; 00792 00793 SCF_VERSION (iThingEnvironment, 0, 3, 0); 00794 00808 struct iThingEnvironment : public iBase 00809 { 00813 virtual void Clear () = 0; 00814 00816 virtual int GetLightmapCellSize () const = 0; 00818 virtual void SetLightmapCellSize (int Size) = 0; 00820 virtual int GetDefaultLightmapCellSize () const = 0; 00821 }; 00822 00825 #endif // __CS_IMESH_THING_H__
Generated for Crystal Space by doxygen 1.4.4