How to create a seamless pattern from a seamless tile?

[Ric_NYC]

The base tile that you used must have been changed by the website I used to share the image. If you take a look at the last picture that I posted you can see that inside the large square, there are no lines.

https://ibb.co/mB0byVM


Thank you, guys!

I'll read all the posts again and try to figure out what I should do!

I knew that snapping the base tiles could work but I was trying to use a feature that's built-in (the repeating pattern option).

[handrawn]

I think you will find that there are, but you cannot see the gaps on the page in the links you post because the page background is 'masking' them

when I down load the image there are vertical gaps

but look - that has no bearing on the methodology - as long as the tile, is symmetric, it will tile

[handrawn]

here is a screenshot of a zoom in on what you posted - see the faint white vertical line in the flower ?

[handrawn]

ah you editied your last post - you are welcome - hope you get it to work ok

[Acorn]

The base tile that you used must have been changed by the website I used to share the image. If you take a look at the last picture that I posted you can see that inside the large square, there are no lines.
https://ibb.co/mB0byVM
Thank you, guys!
I'll read all the posts again and try to figure out what I should do!
I knew that snapping the base tiles could work but I was trying to use a feature that's built-in (the repeating pattern option).

I tried your tile again and it was clean without the edging.

Here is my approach for 1x1, 3x3, 10x10, 20x20: Seamlessly.xar

Acorn

[handrawn]

I tried your tile again and it was clean without the edging.

Here is my approach for 1x1, 3x3, 10x10, 20x20: Seamlessly.xar

Acorn

the line is still there:

Attachment 133443

and it carries on past the flower:



now I am fussy, in animation you have to be, maybe this does not matter to Ric and accepting this, it still tiles ok for me and for others....

[Ric_NYC]

Lines in patterns are an old bug that's been around for years. That's a distraction from my question.


Adobe Illustrator

HOW TO REMOVE WHITE LINES FROM PATTERNS IN ILLUSTRATOR
https://ebbandflowcc.com/remove-whit...from-patterns/


Inkscape

Seamless Patterns Have Fine Lines In Between Tiles

https://answers.launchpad.net/inkscape/+question/114823


The lines may be a bug or the quality of the base tile, but that's not what I'm asking here.

[handrawn]

lines - yes it's an anti-alias thing - best to work in open GL - or in xara in 'full colour' view quality if you want to avoid it - that is not a bug, it is a consequence of how renderers work - I can make it work that way without issues in harmony

as for the question, that has been answered in this thread regarding seamless tiling in xara has it not ?

[Ric_NYC]

I used an old program called Patternshop to explain what I was trying to do in Xara.


1- In this image, you see the base tile and 2 patterns created from that tile. The 2 patterns are exactly the same

https://ibb.co/3hp4Q2W

2- When placed together the 2 patterns (A and B) are seamless:

https://ibb.co/XVg5p9V

[Egg Bramhill]

That (#2) isn't seamless.
You have a small seamless tile, why are you trying to create a large seamless tile from it. It's causing issues that shouldn't exist.