Neill3d

// two ways for constraint creation
//
/// 1 - make it from constraint manager and show up in the scene constraints

pConstraint = FBConstraintManager::TheOne().TypeCreateConstraint( "Some constraint" );


/// 2 - make it for internal use (hiden from users)

pConstraint = new FBSomeConstraint( constraintName );

Neill3d

/**
    * @fn IsPowerOfTwo(int n)
    * @brief Returns true if /param n is an integer power of 2.
    * 
    * Taken from Steve Baker's Cute Code Collection. 
    * http://www.sjbaker.org/steve/software/cute_code.html
    */ 
    static bool IsPowerOfTwo(int n) { return ((n&(n-1))==0); }

Neill3d

// on some create

mRenderer = new FBRenderer(0);

FBViewingOptions *pViewingOptions = mRenderer->GetViewingOptions();

pViewingOptions->PickingMode() = kFBPickingModeModelsOnly;
pViewingOptions->ShadingMode() = kFBModelShadingAll;
pViewingOptions->ShowTimeCode() = false;
pViewingOptions->ShowCameraLabel() = false;

Neill3d

#Get the effector node id
for k, v in FBEffectorId.names.iteritems():
  print v

Neill3d

char windowTitle[128];

HWND FindInParent(HWND wnd)
{
	if (wnd == nullptr)
		return nullptr;

	GetWindowText( wnd, windowTitle, 128 );

	if (strstr( windowTitle, "MotionBuilder" ) != nullptr )

Neill3d

if( mSourceTranslation && mConstrainedTranslation )
{
	FBComponent *pComp = nullptr;

	int count = mSourceTranslation->GetSrcCount();
	if (count)
	{
		pComp = (FBComponent*) mSourceTranslation->GetSrc(0)->GetOwner();
	}

Neill3d

//I took that from HIK example
// 1 - in header declare some static procedure

static void AddPropertiesToPropertyViewManager();

// 2 - in source implement your custom view set
//  where ORCONSTRAINTEXTRACTION__CLASSSTR - is your plugin class name
//
//    you can add some folders and pack there your plugin properties
//

Neill3d

from pyfbsdk import *

lStory = FBStory()

for lTrack in lStory.RootFolder.Tracks:
    for lClip in lTrack.Clips:
        print lClip.Name
        if len(lClip.Parents):
            for lParent in lClip.Parents:    
                print lParent.Name

Neill3d

// NOTE:
// Usually input animation node should be assigned to constrained object,
// but this plug-in create an animation node which assigned to «Camera Switcher» to solve this constraint
// before other types of constraints such as ‘Path constraint’
// beacuse MotionBuilder dones’t have deformer propagation system.

if ( FBFindModelByName(  »Camera Switcher» ) ){

 mDummy_AnimationNode = AnimationNodeInCreate ( 0/*Curve_UserId*/, FBFindModelByName(  »Camera Switcher» ), ANIMATIONNODE_TYPE_TRANSLATION );
 

Neill3d

//
// 1 - desclare pointer to a model with special class
//

HdlFBPlugTemplate<FBModel>	mHdlModel;

//
// 2 - use it and check if pointer is actual
//