PanAndScan module v1.2 release

[bionictoothpick]

local l1= PanAndScanArt("laptop",431,845, 69,43);
l1.set_start_scale(0.5);
l1.set_zoom(1.25, 0.01);
l1.set_animate(::AnimateType.HorizBounce,0.2);

I did a git pull and built from source: attract -v Attract-Mode v2.0.0-rc3-1 (Linux, SFML 2.1 +FontConfig +SWF)
Image attached...

When the image reaches left border, it doesn't bounce back.

[chrisvg]

Thanks bionictoothpick,

I've uploaded a bugfix to the original post (version 1.2) .. give it a try and see what you think.

[omegaman]

Nice module, I need to update robospin with this.

[chrisvg]

Nice module, I need to update robospin with this.

Thanks! I'd be keen to see what you do with it

[bionictoothpick]

Chrisvg!

Thanks for the update. Now it is working as expected...the logo is bouncing back and forth on the laptop.
I'm working on the menu options now to make it a bit more user friendly (my isometric magazine theme).

Thanks again!

[chrisvg]

Thanks for the update. Now it is working as expected...the logo is bouncing back and forth on the laptop.
I'm working on the menu options now to make it a bit more user friendly (my isometric magazine theme).

Great! Glad to hear the update helped to resolve the problem.  I knew it had this problem at one point when I was first coding it, but I thought I got it sorted out already!  Oh well, it's fixed now

Also I haven't forgotten about your earlier request for setting arbitrary zoom-to co-ordinates, I'll see what I can do for you over the Easter break.  I'm a bit busy with a top secret project right now, but should have that wrapped up shortly

[Ize]

Is it possible to integrate the FadeArt module into this?
I've tried to use the FadeArt Image as the source for pan and scan but nothing happened.

[chrisvg]

Is it possible to integrate the FadeArt module into this?
I've tried to use the FadeArt Image as the source for pan and scan but nothing happened.

Hmmm yeh that might be a pain in the arse.  If PreserveArt doesn't support it then PanAndScan isnt going to either.  I'll put it on the list of things to look into in a future version tho.

[Ize]

Thanks, that would be great.

I really like the pan and scan effect but i don't like the "jump" it does when switching games... that's where FadeArt would come in handy

[bionictoothpick]

Thinking out loud:

I'm want to use the zoom feature on my magazine template so when a button is hit to display game info (history.dat) it zooms in on the notepad, and then displays the text. That's why I want to make the center of the zoom a specific x/y coordinate.

In the meantime I will come up with something else...

[calle81]

This module doesn't seem to take the bgart.trigger = Transition.EndNavigation; option into consideration. When used on a pi this causes navigation performance issues because it loads the flyer for each game when moving through the wheel. Does anyone here know how to fix this issue?

local bgart = PanAndScanArt( "flyer", 0, 0, flw, flh);
bgart.preserve_aspect_ratio = false;
bgart.set_fit_or_fill("fill");
bgart.set_anchor(::Anchor.Center);
bgart.set_zoom(4.5, 0.00008);
bgart.set_animate(::AnimateType.Bounce, 0.50, 0.50)
bgart.set_randomize_on_transition(true);
bgart.set_start_scale(1.1);
bgart.trigger = Transition.EndNavigation;

[8bitsdeep]

Agreed, allowing art.trigger = Transition.EndNavigation would be great.

In the meantime, you can hack it in if you don't mind it being set for all your pan-and-scan stuff.  Open up pan-and-scan.nut and find this section on line 80 and add the last line to it:

Code: [Select]

constructor(name, x, y, w, h, parent = ::fe)
{
    if (base.VERSION != PRESERVEART_VERSION)
    {
        ::print("\n***\n*** WARNING: PreserveArt module version mismatch.\n*** PreserveArt version installed: " + base.VERSION + "\n*** PanAndScan expecting version: " + PRESERVEART_VERSION + "\n***\n\n")
    }
    base.constructor(name, x, y, w, h, parent = ::fe);
    art.trigger = Transition.EndNavigation;  //Add this line
}

Only issue is the animation still resets to the anchor as you scroll, but still better than a laggy interface.

[calle81]

Yeah, I figured this out earlier but thanks anyway