topical media & game development

topical media & game development

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

student-ar-org-ascollada-core-DaeChannel.ax

student-ar-org-ascollada-core-DaeChannel.ax [swf] flex


  /*
   * Copyright 2007 (c) Tim Knip, ascollada.org.
   *
   * Permission is hereby granted, free of charge, to any person
   * obtaining a copy of this software and associated documentation
   * files (the "Software"), to deal in the Software without
   * restriction, including without limitation the rights to use,
   * copy, modify, merge, publish, distribute, sublicense, and/or sell
   * copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following
   * conditions:
   *
   * The above copyright notice and this permission notice shall be
   * included in all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
   * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
   * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
   * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
   * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
   * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
   * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   * OTHER DEALINGS IN THE SOFTWARE.
   */
   
  package org.ascollada.core 
  {
          import org.ascollada.ASCollada;
          import org.ascollada.core.DaeAnimationCurve;
          import org.ascollada.core.DaeEntity;
          import org.ascollada.core.DaeInput;
          import org.ascollada.core.DaeSampler;
          import org.ascollada.core.DaeSource;
          import org.ascollada.types.DaeAddressSyntax;
          import org.ascollada.utils.Logger;


  
          public class @ax-student-ar-org-ascollada-core-DaeChannel extends DaeEntity
          {

source - required


  
                  public var source:String;

target - required


  
                  public var target:String;

some info on the target attribute


  
                  public var syntax:DaeAddressSyntax;


  
                  public var input:Array;


  
                  public var output:Array;


  
                  public var interpolations:Array;


  
                  public var curves:Array;

@param node @return


  
                  public function @ax-student-ar-org-ascollada-core-DaeChannel( node:XML ):void
                  {
                          super( node );
                          
                          this.curves = new Array();
                  }

@param node @return


  
                  override public function read( node:XML ):void
                  {                                                        
                          if( node.localName() != ASCollada.DAE_CHANNEL_ELEMENT )
                                  throw new Error( "expected a '" + ASCollada.DAE_CHANNEL_ELEMENT + "' element" );
                                  
                          super.read( node );
                          
                          this.source = getAttribute(node, ASCollada.DAE_SOURCE_ATTRIBUTE);
                          this.target = getAttribute(node, ASCollada.DAE_TARGET_ATTRIBUTE);
                          
                          this.syntax = DaeAddressSyntax.parseAnimationTarget(this.target);
                  }

@param dt


  
                  public function update( dt:Number ):Array
                  {
                          if( !this.curves ) return null;
                          var arr:Array = new Array( this.curves.length );
                          for( var i:int = 0; i < this.curves.length; i++ )
                                  arr[i] = this.curves[i].evaluate(dt);
                          return arr;
                  }
          }
  }

[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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