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https://github.com/ninjamuffin99/Funkin.git
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before i \**** up
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Brandon
parent
525685baa6
commit
e22bbdb25c
1288
source/Snd.hx
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1288
source/Snd.hx
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File diff suppressed because it is too large
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332
source/SndTV.hx
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332
source/SndTV.hx
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@ -0,0 +1,332 @@
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import h2d.Tweenie.TType;
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//praise delahee, i'll figure out what this shit means later!
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enum TVVar{
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TVVVolume;
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TVVPan;
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}
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@:publicFields
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class TweenV {
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static var GUID = 0;
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var uid = 0;
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var man : SndTV;
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var parent : Snd;
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var n : Float;
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var ln : Float;
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var speed : Float;
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var from : Float;
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var to : Float;
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var type : TType;
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var plays : Int; // -1 = infini, 1 et plus = nombre d'exécutions (1 par défaut)
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var varType : TVVar;
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var onUpdate : Null<TweenV->Void>;
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var onEnd : Null<TweenV->Void>;
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var isDebug = false;
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public inline function new (
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parent:Snd ,
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n:Float ,
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ln:Float ,
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varType:TVVar,
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speed:Float ,
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from:Float ,
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to:Float ,
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type:h2d.Tweenie.TType ,
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plays ,
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onUpdate ,
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onEnd
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) {
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this.parent = parent ;
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this.n = n ;
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this.ln = ln ;
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this.varType = varType ;
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this.speed = speed ;
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this.from = from ;
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this.to = to ;
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this.type = type ;
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this.plays = plays ;
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this.onUpdate = onUpdate ;
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this.onEnd = onEnd ;
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}
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public inline function reset(
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parent:Snd ,
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n:Float ,
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ln:Float ,
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varType:TVVar,
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speed:Float ,
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from:Float ,
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to:Float ,
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type:TType ,
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plays:Int ,
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onUpdate ,
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onEnd
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) {
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this.parent = parent ;
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this.n = n ;
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this.ln = ln ;
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this.speed = speed ;
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this.from = from ;
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this.to = to ;
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this.type = type ;
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this.plays = plays ;
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this.onUpdate = onUpdate ;
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this.onEnd = onEnd ;
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this.varType = varType ;
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isDebug = false;
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uid = GUID++;
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}
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public function clear(){
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n = 0.0;
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ln = 0.0;
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speed = 0.0;
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plays = 0;
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from = 0.0;
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to = 0.0;
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parent = null;
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onEnd = null;
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onUpdate = null;
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isDebug = false;
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uid = GUID++;
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}
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public
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inline
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function apply( val ) {
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switch(varType){
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case TVVVolume: {
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parent.volume = val;
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#if debug
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if( isDebug )
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trace("tv:" + val);
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#end
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}
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case TVVPan: parent.pan = val;
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}
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}
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public inline function kill( withCbk = true ) {
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if ( withCbk )
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man.terminateTween( this );
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else
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man.forceTerminateTween( this) ;
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}
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}
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/**
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* tween order is not respected
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*/
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class SndTV {
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static var DEFAULT_DURATION = DateTools.seconds(1);
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public var fps = 60.0;
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public var isDebug = false;
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var tlist : hxd.Stack<TweenV>;
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public function new() {
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tlist = new hxd.Stack<TweenV>();
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tlist.reserve(8);
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}
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function onError(e) {
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trace(e);
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}
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public function count() {
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return tlist.length;
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}
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public inline function create(parent:Snd, vartype:TVVar, to:Float, ?tp:h2d.Tweenie.TType, ?duration_ms:Float) : TweenV{
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return create_(parent, vartype, to, tp, duration_ms);
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}
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public function exists(p:Snd) {
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for (t in tlist)
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if (t.parent == p )
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return true;
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return false;
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}
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public var pool : hxd.Stack<TweenV> = new hxd.Stack();
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function create_(p:Snd, vartype:TVVar,to:Float, ?tp:h2d.Tweenie.TType, ?duration_ms:Float) : TweenV{
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if ( duration_ms==null )
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duration_ms = DEFAULT_DURATION;
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#if debug
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if ( p == null ) trace("tween2 creation failed to:"+to+" tp:"+tp);
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#end
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if ( tp==null ) tp = TEase;
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{
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// on supprime les tweens précédents appliqués à la même variable
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for(t in tlist.backWardIterator())
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if(t.parent==p && t.varType == vartype) {
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forceTerminateTween(t);
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}
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}
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var from = switch( vartype ){
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case TVVVolume : p.volume;
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case TVVPan : p.pan;
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}
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var t : TweenV;
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if (pool.length == 0){
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t = new TweenV(
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p,
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0.0,
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0.0,
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vartype,
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1 / ( duration_ms*fps/1000 ), // une seconde
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from,
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to,
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tp,
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1,
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null,
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null
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);
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}
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else {
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t = pool.pop();
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t.reset(
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p,
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0.0,
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0.0,
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vartype,
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1 / ( duration_ms*fps/1000 ), // une seconde
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from,
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to,
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tp,
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1,
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null,
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null
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);
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}
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if( t.from==t.to )
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t.ln = 1; // tweening inutile : mais on s'assure ainsi qu'un update() et un end() seront bien appelés
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t.man = this;
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tlist.push(t);
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return t;
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}
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public static inline
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function fastPow2(n:Float):Float {
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return n*n;
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}
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public static inline
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function fastPow3(n:Float):Float {
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return n*n*n;
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}
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public static inline
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function bezier(t:Float, p0:Float, p1:Float,p2:Float, p3:Float) {
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return
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fastPow3(1-t)*p0 +
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3*( t*fastPow2(1-t)*p1 + fastPow2(t)*(1-t)*p2 ) +
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fastPow3(t)*p3;
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}
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// suppression du tween sans aucun appel aux callbacks onUpdate, onUpdateT et onEnd (!)
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public function killWithoutCallbacks(parent:Snd) {
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for (t in tlist.backWardIterator())
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if (t.parent==parent ){
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forceTerminateTween(t);
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return true;
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}
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return false;
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}
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public function terminate(parent:Snd) {
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for (t in tlist.backWardIterator())
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if (t.parent==parent){
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forceTerminateTween(t);
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}
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}
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public function forceTerminateTween(t:TweenV) {
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var tOk = tlist.remove(t);
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if( tOk ){
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t.clear();
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pool.push(t);
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}
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}
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public function terminateTween(t:TweenV, ?fl_allowLoop=false) {
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var v = t.from + (t.to - t.from) * h2d.Tweenie.interp(t.type, 1);
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t.apply(v);
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onUpdate(t, 1);
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var ouid = t.uid;
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onEnd(t);
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if( ouid == t.uid ){
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if( fl_allowLoop && (t.plays==-1 || t.plays>1) ) {
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if( t.plays!=-1 )
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t.plays--;
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t.n = t.ln = 0;
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}
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else {
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forceTerminateTween(t);
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}
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}
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}
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public function terminateAll() {
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for(t in tlist)
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t.ln = 1;
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update();
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}
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inline
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function onUpdate(t:TweenV, n:Float) {
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if ( t.onUpdate!=null )
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t.onUpdate(t);
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}
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inline
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function onEnd(t:TweenV) {
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if ( t.onEnd!=null )
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t.onEnd(t);
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}
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public function update(?tmod = 1.0) {
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if ( tlist.length > 0 ) {
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for (t in tlist.backWardIterator() ) {
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var dist = t.to-t.from;
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if (t.type==TRand)
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t.ln+=if(Std.random(100)<33) t.speed * tmod else 0;
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else
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t.ln += t.speed * tmod;
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t.n = h2d.Tweenie.interp(t.type, t.ln);
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if ( t.ln<1 ) {
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// en cours...
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var val = t.from + t.n*dist;
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t.apply(val);
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onUpdate(t, t.ln);
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}
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else // fini !
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{
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terminateTween(t, true);
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}
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}
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}
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}
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}
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