311 lines
12 KiB
C++
Executable File
311 lines
12 KiB
C++
Executable File
/**********************************************************************
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*<
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FILE: SimpObj.h
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DESCRIPTION: A base class for procedural objects that fit into
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a standard form.
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CREATED BY: Rolf Berteig
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HISTORY: created 10/10/95
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*> Copyright (c) 1994, All Rights Reserved.
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**********************************************************************/
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#ifndef __SIMPOBJ__
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#define __SIMPOBJ__
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// ParticleSys lib
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#include "partclib.h"
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class SimpleObject : public GeomObject {
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public:
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IParamBlock *pblock;
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Mesh mesh;
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Interval ivalid;
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BOOL suspendSnap; // If TRUE, no snapping will occur
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static SimpleObject *editOb;
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CoreExport SimpleObject();
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CoreExport ~SimpleObject();
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CoreExport void UpdateMesh(TimeValue t);
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CoreExport void GetBBox(TimeValue t, Matrix3& tm, Box3& box );
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void MeshInvalid() {ivalid.SetEmpty();}
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// From BaseObject
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CoreExport void BeginEditParams( IObjParam *ip, ULONG flags,Animatable *prev);
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CoreExport void EndEditParams( IObjParam *ip, ULONG flags,Animatable *next);
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CoreExport int HitTest(TimeValue t, INode* inode, int type, int crossing, int flags, IPoint2 *p, ViewExp *vpt);
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CoreExport void Snap(TimeValue t, INode* inode, SnapInfo *snap, IPoint2 *p, ViewExp *vpt);
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CoreExport int Display(TimeValue t, INode* inode, ViewExp *vpt, int flags);
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CoreExport IParamArray *GetParamBlock();
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CoreExport int GetParamBlockIndex(int id);
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// From Object
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CoreExport ObjectState Eval(TimeValue time);
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void InitNodeName(TSTR& s) {s = GetObjectName();}
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CoreExport Interval ObjectValidity(TimeValue t);
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CoreExport int CanConvertToType(Class_ID obtype);
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CoreExport Object* ConvertToType(TimeValue t, Class_ID obtype);
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CoreExport BOOL PolygonCount(TimeValue t, int& numFaces, int& numVerts);
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// From GeomObject
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CoreExport int IntersectRay(TimeValue t, Ray& ray, float& at, Point3& norm);
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CoreExport void GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetLocalBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetDeformBBox(TimeValue t, Box3& box, Matrix3 *tm, BOOL useSel );
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CoreExport Mesh* GetRenderMesh(TimeValue t, INode *inode, View &view, BOOL& needDelete);
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// Animatable methods
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CoreExport void FreeCaches();
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void GetClassName(TSTR& s) {s = GetObjectName();}
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int NumSubs() { return 1; }
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Animatable* SubAnim(int i) { return pblock; }
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CoreExport TSTR SubAnimName(int i);
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// From ref
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int NumRefs() {return 1;}
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RefTargetHandle GetReference(int i) {return pblock;}
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void SetReference(int i, RefTargetHandle rtarg) {pblock=(IParamBlock*)rtarg;}
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CoreExport RefResult NotifyRefChanged(Interval changeInt,RefTargetHandle hTarget,
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PartID& partID, RefMessage message);
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// --- These must be implemented by the derived class ----------------
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virtual void BuildMesh(TimeValue t)=0;
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virtual BOOL OKtoDisplay(TimeValue t) {return TRUE;}
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virtual void InvalidateUI() {}
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virtual ParamDimension *GetParameterDim(int pbIndex) {return defaultDim;}
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virtual TSTR GetParameterName(int pbIndex) {return TSTR(_T("Parameter"));}
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};
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// ParamBlock2 version added JBW 9/11/98
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class IParamBlock2;
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class SimpleObject2 : public SimpleObject {
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public:
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IParamBlock2* pblock2;
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// From ref
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RefTargetHandle GetReference(int i) {return pblock;}
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void SetReference(int i, RefTargetHandle rtarg) { pblock2 = (IParamBlock2*)rtarg; SimpleObject::SetReference(i, rtarg); }
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};
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class SimpleWSMObject : public WSMObject {
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public:
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IParamBlock *pblock;
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Mesh mesh;
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Interval ivalid;
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static SimpleWSMObject *editOb;
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CoreExport SimpleWSMObject();
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CoreExport ~SimpleWSMObject();
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CoreExport void UpdateMesh(TimeValue t);
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CoreExport void GetBBox(TimeValue t, Matrix3& tm, Box3& box );
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void MeshInvalid() {ivalid.SetEmpty();}
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// From BaseObject
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CoreExport void BeginEditParams( IObjParam *ip, ULONG flags,Animatable *prev);
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CoreExport void EndEditParams( IObjParam *ip, ULONG flags,Animatable *next);
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CoreExport int HitTest(TimeValue t, INode* inode, int type, int crossing, int flags, IPoint2 *p, ViewExp *vpt);
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CoreExport void Snap(TimeValue t, INode* inode, SnapInfo *snap, IPoint2 *p, ViewExp *vpt);
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CoreExport int Display(TimeValue t, INode* inode, ViewExp *vpt, int flags);
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CoreExport IParamArray *GetParamBlock();
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CoreExport int GetParamBlockIndex(int id);
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// From Object
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int DoOwnSelectHilite() {return TRUE;}
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CoreExport ObjectState Eval(TimeValue time);
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void InitNodeName(TSTR& s) {s = GetObjectName();}
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CoreExport Interval ObjectValidity(TimeValue t);
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CoreExport void GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetLocalBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetDeformBBox(TimeValue t, Box3& box, Matrix3 *tm, BOOL useSel );
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int IsRenderable() {return FALSE;}
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// Animatable methods
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CoreExport void FreeCaches();
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void GetClassName(TSTR& s) {s = GetObjectName();}
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int NumSubs() { return 1; }
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Animatable* SubAnim(int i) { return pblock; }
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CoreExport TSTR SubAnimName(int i);
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// From ref
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int NumRefs() {return 1;}
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RefTargetHandle GetReference(int i) {return pblock;}
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void SetReference(int i, RefTargetHandle rtarg) {pblock=(IParamBlock*)rtarg;}
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CoreExport RefResult NotifyRefChanged(Interval changeInt,RefTargetHandle hTarget,
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PartID& partID, RefMessage message);
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// --- These must be implemented by the derived class ----------------
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virtual void BuildMesh(TimeValue t)=0;
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virtual BOOL OKtoDisplay(TimeValue t) {return TRUE;}
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virtual void InvalidateUI() {}
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virtual ParamDimension *GetParameterDim(int pbIndex) {return defaultDim;}
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virtual TSTR GetParameterName(int pbIndex) {return TSTR(_T("Parameter"));}
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};
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class SimpleWSMObject2 : public SimpleWSMObject {
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public:
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IParamBlock2* pblock2;
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// From ref
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RefTargetHandle GetReference(int i) {return pblock;}
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void SetReference(int i, RefTargetHandle rtarg) { pblock2 = (IParamBlock2*)rtarg; SimpleWSMObject::SetReference(i, rtarg); }
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};
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class SimpleMod;
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class IParamMap;
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// Make a WSM out of an OSM
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class SimpleOSMToWSMObject : public SimpleWSMObject {
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public:
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SimpleMod *mod;
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static IParamMap *pmapParam;
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CoreExport SimpleOSMToWSMObject();
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CoreExport SimpleOSMToWSMObject(SimpleMod *m);
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int NumRefs() {return 2;}
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CoreExport RefTargetHandle GetReference(int i);
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CoreExport void SetReference(int i, RefTargetHandle rtarg);
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CoreExport IOResult Load(ILoad *iload);
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int NumSubs() {return 2;}
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CoreExport Animatable* SubAnim(int i);
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CoreExport TSTR SubAnimName(int i);
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CoreExport void BuildMesh(TimeValue t);
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CoreExport Modifier *CreateWSMMod(INode *node);
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CoreExport CreateMouseCallBack* GetCreateMouseCallBack();
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CoreExport void BeginEditParams( IObjParam *ip, ULONG flags,Animatable *prev);
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CoreExport void EndEditParams( IObjParam *ip, ULONG flags,Animatable *next);
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CoreExport ParamDimension *GetParameterDim(int pbIndex) {return stdWorldDim;}
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CoreExport TSTR GetParameterName(int pbIndex);
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CoreExport Deformer &GetDecayDeformer(TimeValue t,Deformer &mdef,Point3 origin,Interval &iv);
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CoreExport SimpleOSMToWSMObject* SimpleOSMToWSMClone(SimpleOSMToWSMObject *from,RemapDir& remap);
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CoreExport void InvalidateUI();
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};
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#define PB_OSMTOWSM_LENGTH 0
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#define PB_OSMTOWSM_WIDTH 1
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#define PB_OSMTOWSM_HEIGHT 2
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#define PB_OSMTOWSM_DECAY 3
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class SimpleParticle : public ParticleObject {
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public:
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IParamBlock *pblock;
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ParticleSys parts;
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TimeValue tvalid;
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BOOL valid;
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Tab<ForceField*> fields;
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Tab<CollisionObject*> cobjs;
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Mesh mesh;
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Interval mvalid;
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MetaParticle metap;
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CoreExport static SimpleParticle *editOb;
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CoreExport static IObjParam *ip;
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CoreExport SimpleParticle();
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CoreExport ~SimpleParticle();
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CoreExport void Update(TimeValue t,INode *node=NULL);
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CoreExport void UpdateMesh(TimeValue t);
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CoreExport void GetBBox(TimeValue t, Matrix3& tm, Box3& box);
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void MeshInvalid() {mvalid.SetEmpty();}
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void ParticleInvalid() {valid=FALSE;}
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// From BaseObject
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CoreExport void BeginEditParams( IObjParam *ip, ULONG flags,Animatable *prev);
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CoreExport void EndEditParams( IObjParam *ip, ULONG flags,Animatable *next);
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CoreExport int HitTest(TimeValue t, INode* inode, int type, int crossing, int flags, IPoint2 *p, ViewExp *vpt);
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CoreExport int Display(TimeValue t, INode* inode, ViewExp *vpt, int flags);
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CoreExport IParamArray *GetParamBlock();
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CoreExport int GetParamBlockIndex(int id);
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// From Object
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int DoOwnSelectHilite() {return TRUE;}
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CoreExport ObjectState Eval(TimeValue time);
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void InitNodeName(TSTR& s) {s = GetObjectName();}
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CoreExport Interval ObjectValidity(TimeValue t);
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CoreExport int CanConvertToType(Class_ID obtype);
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CoreExport Object* ConvertToType(TimeValue t, Class_ID obtype);
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CoreExport Object *MakeShallowCopy(ChannelMask channels);
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void WSStateInvalidate() {valid = FALSE;}
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BOOL IsWorldSpaceObject() {return TRUE;}
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// From GeomObject
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CoreExport void GetWorldBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetLocalBoundBox(TimeValue t, INode* inode, ViewExp* vpt, Box3& box );
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CoreExport void GetDeformBBox(TimeValue t, Box3& box, Matrix3 *tm, BOOL useSel );
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// From ParticleObject
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CoreExport void ApplyForceField(ForceField *ff);
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CoreExport BOOL ApplyCollisionObject(CollisionObject *co);
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CoreExport TimeValue ParticleAge(TimeValue t, int i);
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CoreExport void SetParticlePosition(TimeValue t, int i, Point3 pos);
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CoreExport void SetParticleVelocity(TimeValue t, int i, Point3 vel);
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CoreExport void SetParticleAge(TimeValue t, int i, TimeValue age);
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// Animatable methods
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void GetClassName(TSTR& s) {s = GetObjectName();}
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int NumSubs() {return 1;}
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Animatable* SubAnim(int i) { return pblock; }
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CoreExport TSTR SubAnimName(int i);
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using ParticleObject::GetInterface;
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CoreExport void* GetInterface(ULONG id);
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// From ref
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int NumRefs() {return 1;}
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RefTargetHandle GetReference(int i) {return pblock;}
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void SetReference(int i, RefTargetHandle rtarg) {pblock=(IParamBlock*)rtarg;}
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CoreExport RefResult NotifyRefChanged(Interval changeInt,RefTargetHandle hTarget,
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PartID& partID, RefMessage message);
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// --- These must be implemented by the derived class ----------------
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virtual void UpdateParticles(TimeValue t,INode *node)=0;
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virtual void BuildEmitter(TimeValue t, Mesh& amesh)=0;
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virtual Interval GetValidity(TimeValue t)=0;
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virtual MarkerType GetMarkerType() {return POINT_MRKR;}
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virtual BOOL OKtoDisplay(TimeValue t) {return TRUE;}
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virtual BOOL EmitterVisible() {return TRUE;}
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virtual void InvalidateUI() {}
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virtual ParamDimension *GetParameterDim(int pbIndex) {return defaultDim;}
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virtual TSTR GetParameterName(int pbIndex) {return TSTR(_T("Parameter"));}
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};
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class GenBoxObject: public SimpleObject {
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public:
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virtual void SetParams(float width, float height, float length, int wsegs=1,int lsegs=1,
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int hsegs=1, BOOL genUV=TRUE)=0;
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};
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class GenCylinder: public SimpleObject {
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public:
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virtual void SetParams(float rad, float height, int segs, int sides, int capsegs=1, BOOL smooth=TRUE,
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BOOL genUV=TRUE, BOOL sliceOn= FALSE, float slice1 = 0.0f, float slice2 = 0.0f)=0;
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};
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class GenSphere: public SimpleObject {
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public:
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virtual void SetParams(float rad, int segs, BOOL smooth=TRUE, BOOL genUV=TRUE,
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float hemi=0.0f, BOOL squash=FALSE, BOOL recenter=FALSE)=0;
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};
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#endif // __SIMPOBJ__
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