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# imesh/spritecal3d.h

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    00001 /*
    00002     Copyright (C) 2003 by Keith Fulton
    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_SPRITECAL3D_H__
    00020 #define __CS_IMESH_SPRITECAL3D_H__
    00021
    00026 #include "csutil/scf.h"
    00027 #include "imesh/sprite3d.h"
    00028
    00032 struct iMaterialWrapper;
    00033 struct iMeshObject;
    00034 struct iMeshWrapper;
    00035 struct iMeshObjectFactory;
    00036 struct iRenderView;
    00037 struct iShaderVariableContext;
    00038 struct iVFS;
    00039
    00040 class csColor;
    00041 class csRandomGen;
    00042 class csReversibleTransform;
    00043 class csString;
    00044
    00045 class CalModel;
    00046 class CalCoreModel;
    00047
    00051 struct iSpriteCal3DSocket : public virtual iSpriteSocket
    00052 {
    00053   SCF_INTERFACE (iSpriteCal3DSocket, 1, 0, 0);
    00054
    00056   virtual void SetSubmeshIndex (int subm_index) = 0;
    00058   virtual int GetSubmeshIndex () const = 0;
    00059
    00061   virtual void SetMeshIndex (int m_index) = 0;
    00063   virtual int GetMeshIndex () const = 0;
    00064
    00066   virtual void SetTransform (const csReversibleTransform & trans) = 0;
    00068   virtual csReversibleTransform GetTransform () const = 0;
    00069
    00074   virtual size_t GetSecondaryCount () const = 0;
    00076   virtual iMeshWrapper * GetSecondaryMesh (size_t index) = 0;
    00078   virtual csReversibleTransform GetSecondaryTransform (size_t index) = 0;
    00080   virtual void SetSecondaryTransform (size_t index, csReversibleTransform) = 0;
    00082   virtual size_t AttachSecondary (iMeshWrapper*, csReversibleTransform) = 0;
    00084   virtual void DetachSecondary (const char* mesh_name) = 0;
    00086   virtual void DetachSecondary (size_t index) = 0;
    00088   virtual size_t FindSecondary (const char* mesh_name) = 0;
    00089 };
    00090
    00091
    00092 struct CalAnimationCallback;
    00093
    00097 struct iSpriteCal3DFactoryState : public virtual iBase
    00098 {
    00099   SCF_INTERFACE (iSpriteCal3DFactoryState, 1, 0, 0);
    00100
    00102   virtual bool Create(const char *name) = 0;
    00103
    00109   virtual void ReportLastError () = 0;
    00110
    00115   virtual void SetLoadFlags(int flags) = 0;
    00116
    00121   virtual void SetBasePath(const char *path) = 0;
    00122
    00126   virtual bool LoadCoreSkeleton(iVFS *vfs,const char *filename) = 0;
    00127
    00132   virtual void RescaleFactory(float factor) = 0;
    00133
    00165   virtual int LoadCoreAnimation(
    00166         iVFS *vfs,
    00167         const char *filename,
    00168         const char *name,
    00169         int type,
    00170         float base_velocity,
    00171         float min_velocity,
    00172         float max_velocity,
    00173         int min_interval,
    00174         int max_interval,
    00175         int idle_pct,
    00176         bool lock) = 0;
    00177
    00189   virtual int LoadCoreMesh(iVFS *vfs,const char *filename,
    00190         const char *name,bool attach,iMaterialWrapper *defmat) = 0;
    00191
    00203   virtual int LoadCoreMorphTarget(iVFS *vfs, int mesh_index,
    00204         const char *filename, const char *name) = 0;
    00205
    00212   virtual int AddMorphAnimation(const char *name) = 0;
    00213
    00223   virtual bool AddMorphTarget(int morphanimation_index,
    00224                               const char *mesh_name,
    00225                               const char *morphtarget_name) = 0;
    00226
    00231   virtual bool AddCoreMaterial(iMaterialWrapper *mat) = 0;
    00232
    00234   virtual void CalculateAllBoneBoundingBoxes() = 0;
    00235
    00240   virtual void BindMaterials() = 0;
    00241
    00246   virtual int  GetMeshCount() = 0;
    00247
    00251   virtual int GetMorphAnimationCount() = 0;
    00252
    00261   virtual int GetMorphTargetCount(int mesh_id) = 0;
    00262
    00266   virtual const char *GetMeshName(int idx) = 0;
    00267
    00271   virtual int  FindMeshName(const char *meshName) = 0;
    00272
    00276   virtual const char* GetDefaultMaterial( const char* meshName ) = 0;
    00277
    00278
    00283   virtual const char *GetMorphAnimationName(int idx) = 0;
    00284
    00289   virtual int  FindMorphAnimationName(const char *meshName) = 0;
    00290
    00294   virtual bool IsMeshDefault(int idx) = 0;
    00295
    00297   virtual iSpriteCal3DSocket* AddSocket () = 0;
    00299   virtual iSpriteCal3DSocket* FindSocket (const char * name) const = 0;
    00301   virtual iSpriteCal3DSocket* FindSocket (iMeshWrapper *mesh) const = 0;
    00303   virtual int GetSocketCount () const = 0;
    00305   virtual iSpriteCal3DSocket* GetSocket (int f) const = 0;
    00306
    00312   virtual CalCoreModel *GetCal3DCoreModel() = 0;
    00313
    00318   virtual bool RegisterAnimCallback(const char *anim,
    00319         CalAnimationCallback *callback, float min_interval) = 0;
    00320
    00325   virtual bool RemoveAnimCallback(const char *anim,
    00326         CalAnimationCallback *callback) = 0;
    00327
    00328 };
    00329
    00338 struct iAnimTimeUpdateHandler : public virtual iBase
    00339 {
    00340   SCF_INTERFACE (iAnimTimeUpdateHandler, 1, 0, 0);
    00341
    00348   virtual void UpdatePosition (float delta, CalModel*) = 0;
    00349 };
    00350
    00351 struct csSpriteCal3DActiveAnim
    00352 {
    00353   int index;
    00354   float weight;
    00355 };
    00356
    00361 struct iSpriteCal3DState : public virtual iBase
    00362 {
    00363   SCF_INTERFACE (iSpriteCal3DState, 2, 0, 0);
    00364
    00368
    00369   enum
    00370   {
    00371     C3D_ANIM_TYPE_NONE,
    00372     C3D_ANIM_TYPE_IDLE,
    00373     C3D_ANIM_TYPE_TRAVEL,
    00374     C3D_ANIM_TYPE_CYCLE,
    00375     C3D_ANIM_TYPE_STYLE_CYCLE,
    00376     C3D_ANIM_TYPE_ACTION
    00377   };
    00378
    00380   virtual int GetAnimCount() = 0;
    00381
    00386   virtual const char *GetAnimName(int idx) = 0;
    00387
    00389   virtual int  GetAnimType(int idx) = 0;
    00390
    00392   virtual int FindAnim(const char* name) = 0;
    00393
    00395   virtual void ClearAllAnims() = 0;
    00396
    00401   virtual bool SetAnimCycle(const char *name, float weight) = 0;
    00402
    00407   virtual bool SetAnimCycle(int idx, float weight) = 0;
    00408
    00417   virtual bool AddAnimCycle(const char *name, float weight, float delay) = 0;
    00418
    00422   virtual bool AddAnimCycle(int idx, float weight, float delay) = 0;
    00423
    00428   virtual bool ClearAnimCycle (int idx, float delay) = 0;
    00429
    00435   virtual bool ClearAnimCycle (const char *name, float delay) = 0;
    00436
    00441   virtual size_t GetActiveAnimCount() = 0;
    00442
    00452   virtual bool GetActiveAnims(csSpriteCal3DActiveAnim* buffer,
    00453     size_t max_length) = 0;
    00454
    00459   virtual void SetActiveAnims(const csSpriteCal3DActiveAnim* buffer,
    00460         size_t anim_count) = 0;
    00461
    00468   virtual bool SetAnimAction(const char *name, float delayIn,
    00469                              float delayOut) = 0;
    00470
    00477   virtual bool SetAnimAction(int idx, float delayIn,
    00478                              float delayOut) = 0;
    00479
    00488   virtual bool SetVelocity(float vel,csRandomGen *rng=0) = 0;
    00489
    00493   virtual void SetDefaultIdleAnim(const char *name) = 0;
    00502   virtual void SetLOD(float lod) = 0;
    00511   virtual bool AttachCoreMesh(const char *meshname) = 0;
    00512
    00519   virtual bool DetachCoreMesh(const char *meshname) = 0;
    00520
    00529   virtual bool AttachCoreMesh(int mesh_id, iMaterialWrapper* iMatWrap = 0) = 0;
    00536   virtual bool DetachCoreMesh(int mesh_id) = 0;
    00550   virtual bool BlendMorphTarget(int morph_animation_id, float weight,
    00551         float delay) = 0;
    00552
    00561   virtual bool ClearMorphTarget(int morph_animation_id, float delay) = 0;
    00566
    00567   virtual iSpriteCal3DSocket* FindSocket (iMeshWrapper *mesh) const = 0;
    00568
    00570   virtual iSpriteCal3DSocket* FindSocket (const char* name) const = 0;
    00573
    00574   virtual bool SetMaterial(const char *mesh_name,iMaterialWrapper *mat) = 0;
    00575
    00578
    00579   virtual void SetTimeFactor(float timeFactor) = 0;
    00580
    00582   virtual float GetTimeFactor() = 0;
    00583
    00585   virtual float GetAnimationTime() = 0;
    00586
    00588   virtual float GetAnimationDuration() = 0;
    00589
    00591   virtual void SetAnimationTime(float animationTime) = 0;
    00592
    00600   virtual void SetAnimTimeUpdateHandler(iAnimTimeUpdateHandler*) = 0;
    00603
    00604   virtual void SetUserData(void *data) = 0;
    00605
    00612   virtual iShaderVariableContext* GetCoreMeshShaderVarContext (
    00613     const char* meshName) = 0;
    00614
    00622
    00623   virtual CalModel *GetCal3DModel() = 0;
    00625 };
    00626
    00629 #endif// __CS_IMESH_SPRITECAL3D_H__