Tiles with alpha

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DarkJo
Posts: 12
Joined: 02 Jun 2008, 16:04

Tiles with alpha

Post by DarkJo »

Hello :D

Tiles transparency, is possible?
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Jerome
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Post by Jerome »

Yes. Make a transparency mask for the tiles.
Jerome, ZunTzu developer.
DarkJo
Posts: 12
Joined: 02 Jun 2008, 16:04

Post by DarkJo »

Jerome wrote:Yes. Make a transparency mask for the tiles.
Sorry for my english :oops:

I wanted ask if possible applied, at tiles, trasparency alpha.
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Jerome
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Location: France
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Post by Jerome »

Are you asking if you can use images with an alpha channel?
The answer is yes, but ZunTzu will ignore the alpha channel.

The only way to get transparency is through a separate transparency mask (a greyscale image).

You can see that as both a convenience and an optimization. A PNG with an alpha channel will almost always be bigger than the equivalent JPEG image plus a PNG transparency mask.
Jerome, ZunTzu developer.
DarkJo
Posts: 12
Joined: 02 Jun 2008, 16:04

Post by DarkJo »

Jerome wrote:Are you asking if you can use images with an alpha channel?
The answer is yes, but ZunTzu will ignore the alpha channel.

The only way to get transparency is through a separate transparency mask (a greyscale image).

You can see that as both a convenience and an optimization. A PNG with an alpha channel will almost always be bigger than the equivalent JPEG image plus a PNG transparency mask.
OK. Thank You very much :D
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