[font=Times New Roman][size=3]Please can anyone with advanced knowledge of Actionscript please help me with my code (shown below) in respect to a requirement for zooming?[/size][/font]
[font=Times New Roman][size=3]I'm creating a flash animation in which I'd like to 'zoom' in and out of a movie clip when the mouse is held. I only want to zoom into the movieclip if the mouse is being held down and if released the movie should zoom back out. [/size][/font]
[font=Times New Roman][size=3]I'm using someone else's code (shown below) which gives me the ability to zoom into a point where the cursor is clicked. If the mouse is clicked a second time it returns back to original resolution. The code uses onClipEvent (mouseDown) rather than this.hitTest to ensure the zoom goes to the area the cursor is positioned.[/size][/font]
[font=Times New Roman][size=3]Is it possible to adapt this code so rather than just zooming to a set magnification and stopping, it zooms only if the mouse is held down, and returns to original resolution on the mouse is released?[/size][/font]
[font=Times New Roman][size=3]The .fla for the code I am using is at:[/size][/font]
[font=Times New Roman][size=3]http://www.flashkit.com/movies/Effects/Other/Auto_zoo-T_Norman-6578/index.php[/size][/font]
[font=Times New Roman][size=3]many thanks in advance..[/size][/font]
[font=Times New Roman][size=3]actions assigned to cursor:[/size][/font]
[font=Times New Roman][size=3]*/note: "zoom_this" is the instance name for the movie being zoomed.)*/[/size][/font]
[font=Times New Roman][size=3]onClipEvent (mouseDown) {[/size][/font]
[font=Times New Roman][size=3] if (i>0) {[/size][/font]
[font=Times New Roman][size=3] return;[/size][/font]
[font=Times New Roman][size=3] }[/size][/font]
[font=Times New Roman][size=3] zoom = true;[/size][/font]
[font=Times New Roman][size=3] dir == 1 ? (dir=-1) : (dir=1);[/size][/font]
[font=Times New Roman][size=3] if (dir == 1) {[/size][/font]
[font=Times New Roman][size=3] pt = {x:_root.zoom_this._xmouse, y:_root.zoom_this._ymouse};[/size][/font]
[font=Times New Roman][size=3] }[/size][/font]
[font=Times New Roman][size=3]onClipEvent (enterFrame) {[/size][/font]
[font=Times New Roman][size=3] if (!zoom) {[/size][/font]
[font=Times New Roman][size=3] return;[/size][/font]
[font=Times New Roman][size=3] }[/size][/font]
[font=Times New Roman][size=3] _root.zoom_this._xscale += diri100/8;[/size][/font]
[font=Times New Roman][size=3] _root.zoom_this._yscale += diri100/8;[/size][/font]
[font=Times New Roman][size=3] var pt2 = {x:pt.x, y:pt.y};[/size][/font]
[font=Times New Roman][size=3] _root.zoom_this.localToGlobal(pt2);[/size][/font]
[font=Times New Roman][size=3] _root.zoom_this._x -= (pt2.x-pt.x);[/size][/font]
[font=Times New Roman][size=3] _root.zoom_this._y -= (pt2.y-pt.y);[/size][/font]
[font=Times New Roman][size=3] i++;[/size][/font]
[font=Times New Roman][size=3] if (i == 10) {[/size][/font]
[font=Times New Roman][size=3] zoom = false;[/size][/font]
[font=Times New Roman][size=3] i = 0;[/size][/font]
[font=Times New Roman][size=3] }[/size][/font]
[font=Times New Roman][size=3]}[/size][/font]
[font=Times New Roman][size=3]Thanks[/size][/font]
[font=Times New Roman][size=3][font="]xstasis[/font][/size][/font]
