/*

	This example creates a thigh slide setup on a one bone chain.

	MakeThighSlide needs a collection of five guide objects as an argument.

	Build a collection of five guide nulls and position them.

*/

var guidecoll = new ActiveXObject("XSI.Collection");

guidecoll.Add( GetPrim("Null", "SlideTop") ); 

guidecoll.Add( GetPrim("Null", "SlideBottom") ); 

guidecoll.Add( GetPrim("Null", "SlideSideHip") ); 

guidecoll.Add( GetPrim("Null", "SlideThighLeg") ); 

guidecoll.Add( GetPrim("Null", "SlideThighKnee") ); 

//

// Make the slide control nulls red

//

MakeLocal(guidecoll(0)+".display", siDefaultPropagation);

SetValue( guidecoll(0)+".display.wirecol", 15, null);

MakeLocal(guidecoll(1)+".display", siDefaultPropagation);

SetValue( guidecoll(1)+".display.wirecol", 15, null);

//

// Position the guide objects

//

var lXfm = guidecoll(0).Kinematics.Global.Transform;

// slide control guides

lXfm.SetTranslationFromValues(-2,3,0);

guidecoll(0).Kinematics.Global.Transform = lXfm;

lXfm.SetTranslationFromValues(-1,-1,0);

guidecoll(1).Kinematics.Global.Transform = lXfm;

// hip bottom

lXfm.SetTranslationFromValues(-6,0,0);

guidecoll(2).Kinematics.Global.Transform = lXfm;

// thigh bone base and tip

var vThighBase = XSIMath.CreateVector3();

var vThighTip = XSIMath.CreateVector3();

vThighBase.Set(-3,3,0);

vThighTip.Set(-3.5,-4,0);

lXfm.SetTranslation(vThighBase);

guidecoll(3).Kinematics.Global.Transform = lXfm;

lXfm.SetTranslation(vThighTip);

guidecoll(4).Kinematics.Global.Transform = lXfm;

// Create a bone where the thigh bone is

var ThighChain = ActiveSceneRoot.Add2DChain(vThighBase, vThighTip);

var ThighSlide = MakeThighSlide("THIGH_", guidecoll, GetPrim("Null", "UpperParent"), ThighChain.Bones(0) );

logmessage ("Data in the returned thigh slide object:");

logmessage ("---------------------------------------");

logmessage ("Bind Null : " + ThighSlide.BindNull);

logmessage ("Top  Null : " + ThighSlide.TopNull);

logmessage ("Base Null : " + ThighSlide.BaseNull);

logmessage ("Volume    : " + ThighSlide.Volume);

//INFO : "Data in the returned thigh slide object:"

//INFO : "---------------------------------------"

//INFO : "Bind Null : THIGH_Bind"

//INFO : "Top  Null : THIGH_Top"

//INFO : "Base Null : THIGH_Base"

//INFO : "Volume    : THIGH_ThighVolume"