[mapserver-users] Widely spaced Diagonal Fill

[Armin Burger]

Chip,

in the CLASS section you can use the SIZE tag for the size
(height/width/spacing) of the  symbol. That should do what you want. You can
also do a scale-dependend fill pattern with the tag SYMBOLSCALE in the LAYER
section, but that effects all symbols and labels for the layer.

BTW: If somebody succeeded in creating a diagonal fill with a more than
one-pixel-wide fill line it would be nice to submit the example.

Armin


> I'm having trouble figuring out how to do a simple diagonal hash.

> If I use the following definition, I do get a diagonal fill (sort of)...

> SYMBOL
>   NAME 'hash'
>   TYPE VECTOR
>   POINTS
>     0 0
>     1 1
>   END
> END

> However, it's more of a checkerboard in that every other pixel is filled
> (which is what I would expect based on the definition).

> How would I do a more widely spaced fill (i.e. 45 degree lines with say, 5
> pixels of space between lines)? The following definition looks the same as
> the first:

> SYMBOL
>   NAME 'hash'
>   TYPE VECTOR
>   POINTS
>     0 0
>     5 5
>   END
> END

> Thanks!

> Chip Hankley

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Armin Burger
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