public MapLayerEffectsKeyframe()
 {
     activeProps = new LongArrayClass();
     activeProps.Add(0);
     activeProps.Add(1);
     animType            = new AnimationTypeLayerEffects();
     name                = "";
     bObjectsNeedRefresh = false;
     brightness          = 0;
     contrast            = 0;
     timeStamp           = 0;
 }
 public MapLayerEffectsKeyframe()
 {
     activeProps = new LongArrayClass();
     activeProps.Add(0);
     activeProps.Add(1);
     animType = new AnimationTypeLayerEffects();
     name = "";
     bObjectsNeedRefresh = false;
     brightness = 0;
     contrast = 0;
     timeStamp = 0;
 }
 public MapGraphicKeyframe()
 {
     activeProps = new LongArrayClass();
     activeProps.Add(0);
     activeProps.Add(1);
     animType            = new AnimationTypeMapGraphic();
     name                = "";
     bObjectsNeedRefresh = false;
     Position            = new PointClass();
     Rotation            = 0.0;
     timeStamp           = 0.0;
 }
 public MapGraphicKeyframe()
 {
     activeProps = new LongArrayClass();
     activeProps.Add(0);
     activeProps.Add(1);
     animType = new AnimationTypeMapGraphic();
     name = "";
     bObjectsNeedRefresh = false;
     Position = new PointClass();
     Rotation = 0.0;
     timeStamp = 0.0;
 }