How to create plugin scale +1?

Trainee

Tuesday, August 30th 2011, 9:45pm

How to create plugin scale +1?

How to create plugin scale +1?

I like to create a button that iciese scale plugin. +0.25 Each time you press.
For Scale not find anything.
A Slud and thanks

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sachagriffin

Master

Posts: 1,857

Occupation: Virtual Tours - Photography - Krpano developer

Tuesday, August 30th 2011, 10:36pm

Use the mul function and read the documention on actions. One problem though is that the results won't generally be what you expect fully based on z y and align.

KRPano Developer: Portfolio ::Gigapixel Tagging Solutions - Porfolio 2 :: Facebook :: Twitter :: reddit.com/r/VirtualTour

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VN2011

Professional

Posts: 1,336

Location: Duluth MN

Tuesday, August 30th 2011, 10:47pm

Quoted from "ArturoJM"

I like to create a button that iciese scale plugin. +0.25 Each time you press.

use switch action

switch(scale, 1, 1.25, 1.5, 1.75, 2); set(scale,get(scale));

or use tween instead of set to make it smoother transition.

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sachagriffin

Master

Posts: 1,857

Occupation: Virtual Tours - Photography - Krpano developer

Wednesday, August 31st 2011, 3:12am

Huh? Shouldnt the switch be doing the setting? Why would you need it?

KRPano Developer: Portfolio ::Gigapixel Tagging Solutions - Porfolio 2 :: Facebook :: Twitter :: reddit.com/r/VirtualTour

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jpdeglet69

Intermediate

Posts: 215

Location: France

Occupation: VR Maker and Document Management Expert

Wednesday, August 31st 2011, 1:20pm

What do you except to scale?
- buttons, texts... or pano?

If you want to re-size "plugins...", like in my tours
(user can re-size the web browser, or click on "style buttons", all the plugins are automatically re-sized),
you should consider also the dynamic positioning *wacko*

...

So, be inspired from "KrPano/examples/xml-usage/fix-aspect/fixaspect.html"...
;-)

Best regards,
JPhD
VR-Guide®/Eleana CEO
https://eleana.online

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VN2011

Professional

Posts: 1,336

Location: Duluth MN

Wednesday, August 31st 2011, 2:58pm

Quoted from "sachagriffin"

Huh? Shouldnt the switch be doing the setting? Why would you need it?

i made is based off klaus example in the switch documentaion. but i see what you mean the set might not be needed in the scale case.

http://krpano.com/docu/actions/#switch

switch(destpos, -100, 0, +100); tween(y,get(destpos));

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klaus.krpano

Administrator

Posts: 13,499

Friday, September 2nd 2011, 10:21am

Hi,

here a simple example code:

	Source code
1	onclick="add(newscale,scale,1); tween(scale,get(newscale));"

here the value 1 will be added to the current scale and saved to the new variable "newscale",
then the tween action will be called to change the current scale to the value of the newscale varialbe,

best regards,
Klaus

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ArturoJM

Trainee

Posts: 99

Sunday, September 4th 2011, 12:25am

Works perfectly.
Thanks for your time

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ArturoJM

Trainee

Posts: 99

Sunday, September 4th 2011, 12:41am

Ation can be put on a particular plugin?

example:

Source code

<action name="demoaction1">
addplugin(demo1);
set(plugin[demo1].url,%SWFPATH%/images/a2.png);
set(plugin[demo1].align,top);
set(plugin[demo1].edge,top);
set(plugin[demo1].visible,true);
set(plugin[demo1].x,-300);
set(plugin[demo1].y,10);
set(plugin[demo1].onclick,add(newscale,scale,0.2); tween(plugin[boton1].scale,get(newscale)););
set(plugin[demo1].ondown,);
set(plugin[demo1].onup,);
set(plugin[demo1].zorder,1);


</action>

The function I want is that every time you press enlarge or scale scale + 0.2 - 0.2.

thanks