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- package caurina.transitions.properties {
- /**
- * properties.DisplayShortcuts.as
- * List of default special MovieClip properties (normal and splitter properties) for the Tweener class
- * The function names are strange/inverted because it makes for easier debugging (alphabetic order). They're only for internal use (on this class) anyways.
- *
- * @author Zeh Fernando, Nate Chatellier, Arthur Debert
- * @version 1.0.0
- */
- import flash.geom.Point;
- import flash.geom.Rectangle;
- import caurina.transitions.Tweener;
- public class DisplayShortcuts {
- /**
- * There's no constructor.
- */
- public function DisplayShortcuts () {
- trace ("This is an static class and should not be instantiated.")
- }
- /**
- * Registers all the special properties to the Tweener class, so the Tweener knows what to do with them.
- */
- public static function init(): void {
- // Normal properties
- Tweener.registerSpecialProperty("_frame", _frame_get, _frame_set);
- Tweener.registerSpecialProperty("_autoAlpha", _autoAlpha_get, _autoAlpha_set);
- // Scale splitter properties
- Tweener.registerSpecialPropertySplitter("_scale", _scale_splitter);
- // scrollRect splitter properties
- Tweener.registerSpecialPropertySplitter("_scrollRect", _scrollRect_splitter);
-
- // scrollrect normal properties
- Tweener.registerSpecialProperty("_scrollRect_x", _scrollRect_property_get, _scrollRect_property_set, ["x"]);
- Tweener.registerSpecialProperty("_scrollRect_y", _scrollRect_property_get, _scrollRect_property_set, ["y"]);
- Tweener.registerSpecialProperty("_scrollRect_left", _scrollRect_property_get, _scrollRect_property_set, ["left"]);
- Tweener.registerSpecialProperty("_scrollRect_right", _scrollRect_property_get, _scrollRect_property_set, ["right"]);
- Tweener.registerSpecialProperty("_scrollRect_top", _scrollRect_property_get, _scrollRect_property_set, ["top"]);
- Tweener.registerSpecialProperty("_scrollRect_bottom", _scrollRect_property_get, _scrollRect_property_set, ["bottom"]);
- Tweener.registerSpecialProperty("_scrollRect_width", _scrollRect_property_get, _scrollRect_property_set, ["width"]);
- Tweener.registerSpecialProperty("_scrollRect_height", _scrollRect_property_get, _scrollRect_property_set, ["height"]);
- }
- // ==================================================================================================================================
- // PROPERTY GROUPING/SPLITTING functions --------------------------------------------------------------------------------------------
- // ----------------------------------------------------------------------------------------------------------------------------------
- // scale
- public static function _scale_splitter(p_value:Number, p_parameters:Array) : Array{
- var nArray:Array = new Array();
- nArray.push({name:"scaleX", value: p_value});
- nArray.push({name:"scaleY", value: p_value});
- return nArray;
- }
- // ----------------------------------------------------------------------------------------------------------------------------------
- // _scrollRect
- /**
- * Splits the _scrollRect parameter into specific scrollRect variables
- *
- * @param p_value Rectangle The original _scrollRect rectangle
- * @return Array An array containing the .name and .value of all new properties
- */
- public static function _scrollRect_splitter (p_value:Rectangle, p_parameters:Array, p_extra:Object = null):Array {
- var nArray:Array = new Array();
- if (p_value == null) {
- // No parameter passed, so try any rectangle :/
- nArray.push({name:"_scrollRect_x", value:0});
- nArray.push({name:"_scrollRect_y", value:0});
- nArray.push({name:"_scrollRect_width", value:100});
- nArray.push({name:"_scrollRect_height", value:100});
- } else {
- // A rectangle is passed, so just return the properties
- nArray.push({name:"_scrollRect_x", value:p_value.x});
- nArray.push({name:"_scrollRect_y", value:p_value.y});
- nArray.push({name:"_scrollRect_width", value:p_value.width});
- nArray.push({name:"_scrollRect_height", value:p_value.height});
- }
- return nArray;
- }
- // ==================================================================================================================================
- // NORMAL SPECIAL PROPERTY functions ------------------------------------------------------------------------------------------------
- // ----------------------------------------------------------------------------------------------------------------------------------
- // _frame
- /**
- * Returns the current frame number from the movieclip timeline
- *
- * @param p_obj Object MovieClip object
- * @return Number The current frame
- */
- public static function _frame_get (p_obj:Object, p_parameters:Array, p_extra:Object = null):Number {
- return p_obj.currentFrame;
- }
- /**
- * Sets the timeline frame
- *
- * @param p_obj Object MovieClip object
- * @param p_value Number New frame number
- */
- public static function _frame_set (p_obj:Object, p_value:Number, p_parameters:Array, p_extra:Object = null): void {
- p_obj.gotoAndStop(Math.round(p_value));
- }
-
- // ----------------------------------------------------------------------------------------------------------------------------------
- // _autoAlpha
- /**
- * Returns the current alpha
- *
- * @param p_obj Object MovieClip or Textfield object
- * @return Number The current alpha
- */
- public static function _autoAlpha_get (p_obj:Object, p_parameters:Array, p_extra:Object = null):Number {
- return p_obj.alpha;
- }
- /**
- * Sets the current autoAlpha
- *
- * @param p_obj Object MovieClip or Textfield object
- * @param p_value Number New alpha
- */
- public static function _autoAlpha_set (p_obj:Object, p_value:Number, p_parameters:Array, p_extra:Object = null): void {
- p_obj.alpha = p_value;
- p_obj.visible = p_value > 0;
- }
- // ----------------------------------------------------------------------------------------------------------------------------------
- // _scrollRect_*
- /**
- * _scrollRect_*
- * Generic function for the properties of the scrollRect object
- */
- public static function _scrollRect_property_get (p_obj:Object, p_parameters:Array, p_extra:Object = null):Number {
- return p_obj.scrollRect[p_parameters[0]];
- }
- public static function _scrollRect_property_set (p_obj:Object, p_value:Number, p_parameters:Array, p_extra:Object = null): void {
- var rect:Rectangle = p_obj.scrollRect;
- rect[p_parameters[0]] = Math.round(p_value);
- p_obj.scrollRect = rect;
- }
- }
- }
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