106 lines
3.4 KiB
C++
Executable File
106 lines
3.4 KiB
C++
Executable File
/*! \file IParticleChannelPoint3.h
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\brief Channel-generic interfaces for particle channels that store 3D vector data.
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*/
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/**********************************************************************
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*<
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CREATED BY: Oleg Bayborodin
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HISTORY: created 11-29-01
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*> Copyright (c) 2001, All Rights Reserved.
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**********************************************************************/
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#ifndef _IPARTICLECHANNELPOINT3_H_
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#define _IPARTICLECHANNELPOINT3_H_
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#include "max.h"
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#include "PFExport.h"
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// generic particle channel "Point3"
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// interface ID
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#define PARTICLECHANNELPOINT3R_INTERFACE Interface_ID(0x74f93c03, 0x1eb34500)
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#define PARTICLECHANNELPOINT3W_INTERFACE Interface_ID(0x74f93c03, 0x1eb34501)
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// since it's a "type" channel there is no "GetChannel" defines
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//#define GetParticleChannelPoint3RInterface(obj) ((IParticleChannelPoint3R*)obj->GetInterface(PARTICLECHANNELPOINT3R_INTERFACE))
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//#define GetParticleChannelPoint3WInterface(obj) ((IParticleChannelPoint3W*)obj->GetInterface(PARTICLECHANNELPOINT3W_INTERFACE))
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class IParticleChannelPoint3R : public FPMixinInterface
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{
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public:
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// function IDs Read
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enum { kGetValue,
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kIsGlobal,
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kGetValueGlobal,
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kGetBoundingBox,
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kGetMaxLengthValue
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};
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// Function Map for Function Publish System
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//***********************************
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BEGIN_FUNCTION_MAP
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FN_1(kGetValue, TYPE_POINT3_BR, GetValue, TYPE_INT);
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FN_0(kIsGlobal, TYPE_bool, IsGlobal);
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FN_0(kGetValueGlobal, TYPE_POINT3_BR, GetValue);
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VFN_2(kGetBoundingBox, GetBoundingBox, TYPE_POINT3_BR, TYPE_POINT3_BR);
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FN_0(kGetMaxLengthValue, TYPE_FLOAT, GetMaxLengthValue);
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END_FUNCTION_MAP
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// get property for particle with index
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virtual const Point3& GetValue(int index) const = 0;
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// verify if the channel is global
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virtual bool IsGlobal() const = 0;
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// if channel is global returns the global value
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// if channel is not global returns value of the first particle
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virtual const Point3& GetValue() const = 0;
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// returns bounding box for all particles
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virtual const Box3& GetBoundingBox() const = 0;
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// FnPub alternative for the method above
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PFExport void GetBoundingBox(Point3& corner1, Point3& corner2) const;
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// returns maximum length of 3D vector of all particles
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virtual float GetMaxLengthValue() const = 0;
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FPInterfaceDesc* GetDesc() { return GetDescByID(PARTICLECHANNELPOINT3R_INTERFACE); }
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};
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class IParticleChannelPoint3W : public FPMixinInterface
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{
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public:
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// function IDs Write
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enum { kSetValue,
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kSetValueGlobal,
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kBuildBoundingBox,
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kUpdateMaxLengthValue
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};
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// Function Map for Function Publish System
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//***********************************
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BEGIN_FUNCTION_MAP
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VFN_2(kSetValue, SetValue, TYPE_INT, TYPE_POINT3_BR);
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VFN_1(kSetValueGlobal, SetValue, TYPE_POINT3_BR);
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VFN_0(kBuildBoundingBox, BuildBoundingBox);
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VFN_0(kUpdateMaxLengthValue, UpdateMaxLengthValue);
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END_FUNCTION_MAP
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// set property for particle with index
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virtual void SetValue(int index, const Point3& v) = 0;
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// set property for all particles at once thus making the channel global
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virtual void SetValue(const Point3& v) = 0;
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// build bounding box for 3D vector data of all particles
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virtual void BuildBoundingBox() = 0;
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// update maximum length value for 3d vector data of all particles
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virtual void UpdateMaxLengthValue() = 0;
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FPInterfaceDesc* GetDesc() { return GetDescByID(PARTICLECHANNELPOINT3W_INTERFACE); }
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};
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#endif // _IPARTICLECHANNELPOINT3_H_
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