fbmanipulator.h

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#ifndef __FBMANIPULATOR_H__
#define __FBMANIPULATOR_H__
/**************************************************************************
 Copyright (c) 1994 - 2009 Autodesk, Inc. and/or its licensors.
 All Rights Reserved.
 
 The coded instructions, statements, computer programs, and/or related 
 material (collectively the "Data") in these files contain unpublished 
 information proprietary to Autodesk, Inc. and/or its licensors, which is 
 protected by Canada and United States of America federal copyright law 
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 ("Autodesk").
 
 THE DATA IS PROVIDED "AS IS" AND WITHOUT WARRANTY.
 ALL WARRANTIES ARE EXPRESSLY EXCLUDED AND DISCLAIMED. AUTODESK MAKES NO 
 WARRANTY OF ANY KIND WITH RESPECT TO THE DATA, EXPRESS, IMPLIED OR 
 ARISING BY CUSTOM OR TRADE USAGE, AND DISCLAIMS ANY IMPLIED WARRANTIES 
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 FREE.
 
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#include <kaydaradef.h>
#ifndef FBSDK_DLL 
    #define FBSDK_DLL K_DLLIMPORT
#endif
 
#include <fbsdk/fbcomponent.h>
#include <fbcontrols/fbcontrols.h>
 
#ifdef FBSDKUseNamespace
    namespace FBSDKNamespace {
#endif
 
FB_FORWARD( FBModel );
 
FB_DEFINE_COMPONENT( FBSDK_DLL, Manipulator );
FB_DEFINE_COMPONENT( FBSDK_DLL, Camera  );
 
#define FBRegisterManipulator( ClassName, Label, Description, IconFilename ) \
    HIObject RegisterManipulator##ClassName( HIObject /*pOwner*/,const char* pName,void * /*pData*/) \
    { \
      ClassName *Class = new ClassName( Label ); \
        Class->mAllocated = true; \
        if (Class->FBCreate()) { \
            return Class->GetHIObject(); \
        } else { \
            delete Class; \
            return NULL; \
        } \
    } \
    FBLibraryModule( ClassName )    \
    {   \
        FBRegisterObject( ClassName,"Manipulators",Label,Description,RegisterManipulator##ClassName,true, IconFilename );   \
    }
 
#define FBManipulatorDeclare( ClassName, Parent  ) \
    FBClassDeclare( ClassName,Parent); \
  public: \
    ClassName(const char* pName):Parent(pName) { FBClassInit; } \
  private:
 
#define FBManipulatorImplementation( ThisComponent ) \
        FBClassImplementation( ThisComponent )
 
// FBManipulator
enum FBManipulatorPickType      { 
    FBPickObjects,      
    FBPickPoints,       
    FBPickSurfaces      
};
 
__FB_FORWARD( FBManipulator );
 
class FBSDK_DLL FBManipulator : public FBComponent {
    __FBClassDeclare( FBManipulator,FBComponent );
public:
    FBManipulator(const char* pName, HIObject pObject=NULL);
 
    virtual bool FBCreate   () override;
 
    // ***** Picking routines ******
    //---- Rectangle -----
 
    void        PickRectStart(FBManipulatorPickType pType);
 
    void        PickRectMotion();
 
    void        PickRectStop();
 
    //---- Single Pick -----
 
    void        Pick(FBManipulatorPickType pType);
 
    //---- Pick Result -----
 
    int         PickGetCount();
 
    FBModel*    PickGetModel(int pIndex);
 
    FBVertex    PickGetPoint(int pIndex);
 
    int         GetViewerWidth();
 
    int         GetViewerHeight();
 
    int         GetPanePosX();
 
    int         GetPanePosY();
 
    int         GetPaneWidth();
 
    int         GetPaneHeight();
 
    // Render begin/end 
    void        FBModelRenderBegin(FBModel* pModel);
 
    void        FBModelRenderEnd();
 
    virtual bool    ViewInput(int pMouseX, int pMouseY, FBInputType pAction, int pButtonKey,int pModifier); // same as FBView
 
    virtual void    ViewExpose();
 
public:
    FBPropertyBool              Active;                     
    FBPropertyBool              AlwaysActive;               
    FBPropertyBool              Visible;                    
    FBPropertyBool              DefaultBehavior;            
    FBPropertyString            ViewerText;                 
    FBPropertyCamera            CurrentCamera;              
    FBPropertyBool              ConsumeEvent;               
                                                            //                               Custom manipulators will be called first, before the standard MotionBuilder manipulators.
                                                            //                               Remark: If your manipulator consumes an event, it must consumes all the event until the transaction is finished.
                                                            //                                       For example, if you consume the mouse down but not the mouse up, the other manipulator might be in an inconsistent state.
};
 
// Property list
FB_DEFINE_LIST( FBSDK_DLL, Manipulator );
 
class FBSDK_DLL FBPropertyListManipulator : public FBPropertyBaseList< FBManipulator* >
{
    virtual int  Add    ( FBManipulator* pItem );
    virtual void RemoveAt( int pIndex );
public:
    virtual FBManipulator* operator[](int pIndex);
    virtual int  GetCount();
};
 
// FBManipulatorTransform
__FB_FORWARD( FBManipulatorTransform );
 
FB_DEFINE_COMPONENT( FBSDK_DLL, ManipulatorTransform );
 
enum FBManipulatorTransformType { 
    kFBManipulatorTransformNone,        
    kFBManipulatorTransformTranslation, 
    kFBManipulatorTransformRotation,    
    kFBManipulatorTransformScaling      
};
 
FB_DEFINE_ENUM( FBSDK_DLL, ManipulatorTransformType );
 
class FBSDK_DLL FBManipulatorTransform : public FBManipulator {
    __FBClassDeclare( FBManipulatorTransform,FBManipulator );
public:
    FBManipulatorTransform(const char *pName,HIObject pObject=NULL);
 
    FBPropertyManipulatorTransformType      Type;                       
    FBPropertyBool                          IconVisible;                
    FBPropertyBool                          VertexSelectionEnabled;     
    FBPropertyBool                          VertexManipulationEnabled;  
};
 
#ifdef FBSDKUseNamespace
    }
#endif
#endif