6 Apr
2015
6 Apr
'15
12:44 a.m.
Hi!
We have exposed the SVG examples in the Roassal example browser.
Some of you may be interested in this
Cheers,
Alexandre
--
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Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
6 Apr
6 Apr
1:28 a.m.
Cool to see progress on SVG!
I wanted to use SVG few days ago and ran into some issues...
Firstly arc isn't supported (A/a), this can be remedied with bezier, but
still.
Secondly (and for my needs more importantly) RTResizeable (RTResizable)
doesn't work with SVG.
I saw that RTSVGPath supports scale:, so maybe extent: could internally
call scale: so it is uniform with other elements?
I would much rather use SVG; now I have to make custom Trachel shapes and
draw with Athens, or make crazy shape compositions.
Peter
On Mon, Apr 6, 2015 at 12:44 AM, Alexandre Bergel <alexandre.bergel(a)me.com>
wrote:
Hi!
We have exposed the SVG examples in the Roassal example browser.
Some of you may be interested in this
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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3:24 p.m.
Firstly arc isn't supported (A/a), this can be
remedied with bezier, but still.
Ok, we will have a look at this.
Secondly (and for my needs more importantly)
RTResizeable (RTResizable) doesn't work with SVG.
I saw that RTSVGPath supports scale:, so maybe extent: could internally call scale: so it
is uniform with other elements?
Do you have a short example we can play with?
I would much rather use SVG; now I have to make custom
Trachel shapes and draw with Athens, or make crazy shape compositions.
We need to see this.
Creating trachel and roassal shapes is rather easy. Which shapes do you actually need?
Alexandre
On Mon, Apr 6, 2015 at 12:44 AM, Alexandre Bergel <alexandre.bergel(a)me.com
<mailto:alexandre.bergel@me.com>> wrote:
Hi!
We have exposed the SVG examples in the Roassal example browser.
<Screen Shot 2015-04-05 at 7.40.01 PM.png>
Some of you may be interested in this
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu <http://www.bergel.eu/>
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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29 Apr
29 Apr
12:40 p.m.
Secondly (and for my needs more importantly) RTResizeable (RTResizable)
doesn't work with SVG.
I saw that RTSVGPath supports scale:, so maybe extent: could internally
call scale: so it is uniform with other elements?
Do you have a short example we can play with?
~~~~~~~~~~~~~~
|v e p|
v := RTView new.
p := 'M 1 0 Q 2 0 2 1 Q 2 2 1 2 Q 0 2 0 1 Q 0 0 1 0'.
e := RTSVGPath new path: p; scale: 10; element.
e @ RTResizeable.
v add: e.
v
~~~~~~~~~~~~~
However there is related issue that this is a path and not an actual SVG
shape - so if the shape has visual border than it scales as well which is
unwanted.
So for the moment I rest the case --- I can get back to it in the
mid-summer.
I would much rather use SVG; now I have to make custom Trachel shapes and
draw with Athens, or make crazy shape compositions.
We need to see this.
Creating trachel and roassal shapes is rather easy. Which shapes do you
actually need?
For example we were making more arrow heads.
Or various icons that I've ended up using PNG/RTBitmap
(this is also a good example related to composite shapes and resizing ---
both the blue containers and shapes inside it are independently resizable.
But again, I have a working solution, so this is a more long-term plans
discussion.
Peter
3 May
3 May
3:14 a.m.
~~~~~~~~~~~~~~
|v e p|
v := RTView new.
p := 'M 1 0 Q 2 0 2 1 Q 2 2 1 2 Q 0 2 0 1 Q 0 0 1 0'.
e := RTSVGPath new path: p; scale: 10; element.
e @ RTResizeable.
v add: e.
v
~~~~~~~~~~~~~
However there is related issue that this is a path and not an actual SVG shape - so if
the shape has visual border than it scales as well which is unwanted.
So for the moment I rest the case --- I can get back to it in the mid-summer.
Oh I see!
I have added #borderWidthConstant to keep the border width to 1 pixel, independently of
the scale. Does this help?
|v e p|
v := RTView new.
p := 'M 1 0 Q 2 0 2 1 Q 2 2 1 2 Q 0 2 0 1 Q 0 0 1 0'.
e := RTSVGPath new path: p; scale: 40; borderWidthConstant; element.
e @ RTResizeable.
v add: e.
v
Regarding the RTResizeable, we can discuss about this when we will meet at ESUG
For example we were making more arrow heads.
Exciting!
But, do you have these shapes? If yes, can you send me the code to include them in the
main release?
Or various icons that I've ended up using
PNG/RTBitmap
<2015-04-29_12:37:25.png>
(this is also a good example related to composite shapes and resizing --- both the blue
containers and shapes inside it are independently resizable.
Is this screenshot a working result you have? This is impressive!
It would be great to have these icons somewhere. Maybe in RTIcon, class side. Are the
icons open source?
But again, I have a working solution, so this is a
more long-term plans discussion.
This is all highly exciting!
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
6 Apr
6 Apr
8:22 a.m.
Great.
Could we modify the icons for the other examples to also use SVG instead of
bitmaps?
Cheers,
Doru
On Mon, Apr 6, 2015 at 12:44 AM, Alexandre Bergel <alexandre.bergel(a)me.com>
wrote:
Hi!
We have exposed the SVG examples in the Roassal example browser.
Some of you may be interested in this
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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3:18 p.m.
Could be. But that would be quite some work. We can generate SVG from a roassal
visualization. However, we do not produce SVG Path. The SVG examples, are actually SVG
path examples. We should rename the example.
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
On Apr 6, 2015, at 3:22 AM, Tudor Girba
<tudor(a)tudorgirba.com> wrote:
Great.
Could we modify the icons for the other examples to also use SVG instead of bitmaps?
Cheers,
Doru
On Mon, Apr 6, 2015 at 12:44 AM, Alexandre Bergel <alexandre.bergel(a)me.com
<mailto:alexandre.bergel@me.com>> wrote:
Hi!
We have exposed the SVG examples in the Roassal example browser.
<Screen Shot 2015-04-05 at 7.40.01 PM.png>
Some of you may be interested in this
Cheers,
Alexandre
--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu <http://www.bergel.eu/>
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.
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6 comments
3 participants
participants (3)
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Alexandre Bergel -
Peter Uhnák -
Tudor Girba