XIDCine
Class CineRope

Core.Object
   |
   +--Engine.Actor
      |
      +--Engine.Triggers
         |
         +--XIDCine.CineRope

/*

00001	//-----------------------------------------------------------
00002	// CineRope
00003	// Created by iKi
00004	//-----------------------------------------------------------
00005	class CineRope extends Triggers;
00006	
00007	#exec Texture Import File=Textures\Rock_ico.pcx Name=Rock_ico Mips=Off
00008	
00009	const LinkLength = 100.0;
00010	const LinkNumber = 30;
00011	const RopeLength = 320;
00012	VAR			float	LinkRealLength;
00013	VAR			float	LinkScaleX;
00014	//VAR			float	vA0Link[LinkNumber],vALink[LinkNumber];
00015	VAR			float	TimeStamp;
00016	//VAR			bool	bTendue;
00017	VAR			int FrameCount;
00018	const		IAPeriod=0.1;
00019	
00020	VAR			CineRopeLink PremierFilin;
00021	
00022	EVENT PostBeginPlay()
00023	{
00024		LOCAL Vector ds3d;
00025		LOCAL Rotator Horiz;
00026		LOCAL CineRopeLink Filin, PrevFilin;
00027		LOCAL int i,n,v;
00028	
00029		LinkRealLength = RopeLength / LinkNumber;
00030		LinkScaleX = LinkRealLength / LinkLength;
00031	
00032		Horiz = ROTATOR( vect(0,1,0) );
00033		Horiz.Pitch=0;
00034		PremierFilin = Spawn( class'CineRopeLink',,,Location+0.5*LinkRealLength*vect(1,0,0), Horiz );
00035		ds3d = PremierFilin.DrawScale3D;
00036		ds3d.X = LinkScaleX;
00037		PremierFilin.SetDrawScale3D( ds3d );
00038		PrevFilin = PremierFilin;
00039	
00040		n=0;
00041	//	v=-3072;
00042	//	vA0Link[0]=v;
00043	
00044		for (i=1;i<LinkNumber;i++)
00045		{
00046			Horiz.Pitch = 12288*i;
00047	
00048	//		vA0Link[i]=v;
00049	
00050			Filin = Spawn( class'CineRopeLink',,,PrevFilin.Location, Horiz );
00051	
00052			Filin.SetDrawScale3D( ds3d );
00053			PrevFilin.NextLink = Filin;
00054			Filin.PrevLink = PrevFilin;
00055			PrevFilin = Filin;
00056		}
00057	
00058		SetTimer( IAPeriod, true );
00059	}
00060	
00061	//VAR float vZ;
00062	/* STATE STA_Wait
00063	{
00064		EVENT BeginState()
00065		{
00066			SetTimer( 3.0, false );
00067		}
00068	}*/
00069	/*
00070	FUNCTION float Magic(float f)
00071	{
00072		log("MAGIC"@f@1.0f - ((1.0f-f)**10));
00073		return 1.0f - ((1.0f-f)**10);
00074	}
00075	*/
00076	auto STATE STA_Fall
00077	{
00078		EVENT BeginState()
00079		{
00080		}
00081	
00082		EVENT Timer()
00083		{
00084			LOCAL Rotator r;
00085			LOCAL Vector Up;
00086			LOCAL CineRopeLink Filin;
00087			LOCAL int i;
00088	
00089			Up = Location;
00090			Filin = PremierFilin;
00091			TimeStamp+=IAPeriod; //dt;
00092			for (i=0;i<LinkNumber;i++)
00093			{
00094				r.Pitch = ( ( -16384 - Filin.Rotation.Pitch + 32768 ) & 65535 ) - 32768;
00095				r.Yaw = ( ( -Filin.Rotation.Yaw + 32768 ) & 65535 ) - 32768;
00096				r.Roll = ( ( -Filin.Rotation.Roll + 32768 ) & 65535 ) - 32768;
00097				r = r*0.07 + Filin.Rotation;
00098	
00099				Filin.SetRotation( r );
00100				Filin.SetLocation( Up + 0.5 * LinkRealLength * VECTOR( r ) );
00101				Up += LinkRealLength*VECTOR(r);
00102				Filin = Filin.NextLink;
00103			}
00104		}
00105	
00106	//	EVENT Tick( float dt )
00107	/*	EVENT Timer()
00108		{
00109			LOCAL Rotator r;
00110			LOCAL Vector Up;
00111			LOCAL CineRopeLink Filin;
00112			LOCAL int i;
00113	
00114			Up = Location;
00115			Filin= PremierFilin;
00116	
00117			for (i=0;i<LinkNumber;i++)
00118			{
00119				r = Filin.Rotation;
00120				if ( Abs(r.Pitch+16384)<128 )
00121				{
00122					if ( i+1==LinkNumber )
00123						GotoState('STA_WaitLoose');
00124				}
00125				else
00126				{
00127					if ( (r.Pitch+vALink[i]+16384)*(r.Pitch+16384)<0)
00128					{
00129						vALink[i]=vA0Link[i];
00130						vA0Link[i]=-0.9*vA0Link[i];
00131						
00132					}
00133					r.Pitch += vALink[i];
00134	//				vALink[i] = vALink[i] + Magic( 0.05 + 0.001*float(LinkNumber-i)/LinkNumber)*(vA0Link[i]-vALink[i]);
00135				}
00136		
00137				Filin.SetRotation( r );
00138				Filin.SetLocation( Up+Magic(0.5)*LinkRealLength*VECTOR(r));
00139				Up += LinkRealLength*VECTOR(r);
00140				Filin = Filin.NextLink;
00141			}
00142		}*/
00143	}
00144	
00145	STATE STA_WaitLoose
00146	{
00147		EVENT Timer()
00148		{
00149			LOCAL Rotator r;
00150			LOCAL Vector Up;
00151			LOCAL CineRopeLink Filin;
00152			LOCAL int i;
00153	
00154			Up = Location;
00155			Filin= PremierFilin;
00156			TimeStamp+=IAPeriod; //dt;
00157			for (i=0;i<LinkNumber;i++)
00158			{
00159				r = Filin.Rotation;
00160				r.Pitch += 0.05 *( -16384 + (i+3)*180*cos(TimeStamp*3+i*0.3+i*i)-r.Pitch);
00161				r.Yaw += 0.05 *( (i+3)*180*sin(TimeStamp*2+i*0.3)-r.Yaw);
00162				Filin.SetRotation( r );
00163				Filin.SetLocation( Up+0.5*LinkRealLength*VECTOR(r));
00164				Up += LinkRealLength*VECTOR(r);
00165				Filin = Filin.NextLink;
00166			}
00167		}
00168	}
00169	
00170	STATE STA_Tight
00171	{
00172		EVENT Timer()
00173		{
00174			LOCAL Rotator r;
00175			LOCAL Vector Up;
00176			LOCAL CineRopeLink Filin;
00177			LOCAL int i;
00178	
00179			Up = Location;
00180			Filin= PremierFilin;
00181			TimeStamp+=IAPeriod; //dt;
00182			for (i=0;i<LinkNumber;i++)
00183			{
00184				r.Pitch = ( ( -16384 - Filin.Rotation.Pitch + 32768 ) & 65535 ) - 32768;
00185				r.Yaw = ( ( -Filin.Rotation.Yaw + 32768 ) & 65535 ) - 32768;
00186				r.Roll = ( ( -Filin.Rotation.Roll + 32768 ) & 65535 ) - 32768;
00187				r = r*0.15 + Filin.Rotation;
00188	
00189				Filin.SetRotation( r );
00190				Filin.SetLocation( Up+0.5*LinkRealLength*VECTOR(r));
00191				Up += LinkRealLength*VECTOR(r);
00192				Filin = Filin.NextLink;
00193			}
00194		}
00195	}
00196	
00197	STATE STA_Break
00198	{
00199		EVENT BeginState( )
00200		{
00201			// Keep 5 links alive, kill the others
00202			LOCAL CineRopeLink Filin, FilinSuivant;
00203			LOCAL int i;
00204	
00205			Filin=PremierFilin;
00206			while (Filin!=none)
00207			{
00208				i++;
00209				
00210				FilinSuivant=Filin.NextLink;
00211				if (i==4)
00212					Filin.NextLink=None;
00213				else
00214					if (i>4)
00215						Filin.Destroy();
00216				Filin=FilinSuivant;
00217			}		
00218		}
00219		
00220	//	EVENT Tick( float dt )
00221		EVENT Timer()
00222		{
00223			LOCAL Rotator r;
00224			LOCAL Vector Up;
00225			LOCAL CineRopeLink Filin;
00226			LOCAL int i;
00227	
00228			Up = Location;
00229			Filin= PremierFilin;
00230			TimeStamp+=IAPeriod; //dt;
00231			for (i=0;i<4;i++)
00232			{
00233				r = Filin.Rotation;
00234				r.Pitch += 0.05 *( -16384 + (i+20)*180*cos(TimeStamp*3+i*0.3+i*i)-r.Pitch);
00235				r.Yaw += 0.05 *( (i+20)*180*sin(TimeStamp*2+i*0.3)-r.Yaw);
00236				Filin.SetRotation( r );
00237				Filin.SetLocation( Up+0.5*LinkRealLength*VECTOR(r));
00238				Up += LinkRealLength*VECTOR(r);
00239				Filin = Filin.NextLink;
00240			}
00241		}
00242	}
00243	
00244	EVENT Destroyed()
00245	{
00246		LOCAL CineRopeLink Filin, FilinSuivant;
00247	
00248		Filin=PremierFilin;
00249		while (Filin!=none)
00250		{
00251			FilinSuivant=Filin.NextLink;
00252			Filin.Destroy();
00253			Filin=FilinSuivant;
00254		}
00255	
00256	}
00257	
00258	
00259	
00260	
00261	defaultproperties
00262	{
00263	     Texture=Texture'XIDCine.Rock_ico'
00264	}