Rollover Picture - Image quality

Forum|Forum|7 years ago
September 24, 2018
1 reply
312 views

Hi

I have a problem with the Rollover Image function. In captivate, the resolution of the picture ist good. But when i export the file or use the preview function, the quality of the rollover image ist really bad.

Here in Captivate (2017)

Here in the preview

How can i rech a better resolution? Or know somebody a alternative funktion for rollover images? Now i export and preview with Shockwave. But maybe there is a besser solution that is also compatible with HTML5 for the future?

Thank you.

This topic has been closed for replies.

Lilybiri

Legend

Did you create the rollover image in exactly the size (in pixels) which you use in Captivate? Which format did you use: JPEG or PNG24?

Of course, rollovers are not available on mobile devices, though they may be functional on desktop/laptop in HTML output. Alternative is to use a click/tap to open the bigger image. You can use a toggle button, in the way I described here:

1 action = 5 Toggle Buttons - Captivate blog

D

Dane V.Author

Known Participant

The rollover image is a little bit larger than i use for the project in captivate (600x622px). Its a PNG File with 24bit.

Thank you for the link to your blog. But i think i need more experience. I dont know how can i insert this toggle button.

Lilybiri

Legend

I mostly use a shape button. Use the Big Button Bar, either Interactions, Button or a shape which you convert to a button by using the option 'Use as a button' in its properties panel.

If you don't use the exact size, maybe you did resize without keeping the width/heigh ratio: when resizing with the mouse always keep SHIFT pressed while dragging a corner point of the bounding box.

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