Search found 569 matches

by capellan
Wed Jan 16, 2019 8:47 pm
Forum: Feature Requests
Topic: Audio and Video export possibilities
Replies: 26
Views: 525

Re: Audio and Video export possibilities

Hi Klaus, I have no idea if this is feasable or if and what licence problems might arise, but it would surely be a good thing, if LC would/could provide an internal (= build-in) framework for multimedia playback, like VLC or MPlayer or whatever. I'd rather love to see this than any EXPORT capabiliti...
by capellan
Wed Jan 16, 2019 8:17 pm
Forum: Rich Media
Topic: [SOLVED] Testing mouseColor function
Replies: 26
Views: 439

Re: [SOLVED] Testing mouseColor function

This stack demonstrate that mousecolor function calculates the color of visible pixel, not the color of the top object. In this stack with a yellow background, a flat orange rectangle is made gradually transparent using an alpha channel. Screen Shot 2019-01-16 at 3.14.57 PM.png Al Flat_color_plus_Al...
by capellan
Wed Jan 16, 2019 1:34 am
Forum: Rich Media
Topic: All Points in a Line
Replies: 8
Views: 242

Re: All Points in a Line

What would you do with such "standalone" engines? Attach to a LC stack? It would be better if LC would provide a "pure" JS access to libbrowser (without native display). If I wish to have real speed I use webgl. But I refuse to publish apps/stacks that run in very special browsers and with very spe...
by capellan
Wed Jan 16, 2019 1:19 am
Forum: Rich Media
Topic: [SOLVED] Testing mouseColor function
Replies: 26
Views: 439

Re: [SOLVED] Testing mouseColor function

The mousecolor does not provides the alpha channel value.
Just the pixel color under the cursor (or at least the
pixel color value that the OS report to the function).
by capellan
Wed Jan 16, 2019 1:05 am
Forum: Rich Media
Topic: [SOLVED] Testing mouseColor function
Replies: 26
Views: 439

Re: Testing mouseColor function

Changing the color profile to sRGB IEC61966-2.1 on Mac OSX is the solution in my own setup. Did you test this also with pixels that are not fully opaque? Yes, I imported a screenshot of a group of two vector graphics (Bouba-Kiki.svg) and the transparent alpha channel changes the color value of the ...
by capellan
Wed Jan 16, 2019 12:13 am
Forum: Rich Media
Topic: All Points in a Line
Replies: 8
Views: 242

Re: All Points in a Line

Amazing! Thanks a lot for making this stack. :D By the way, given that you are using the default browser for running Javascript, Have you benchmarked the Apple javascript engine of the default browser (JavascriptCore) against the standalone engines Google V8 and Firefox Spidermonkey? https://v8.dev/...
by capellan
Tue Jan 15, 2019 11:53 pm
Forum: Rich Media
Topic: [SOLVED] Testing mouseColor function
Replies: 26
Views: 439

Re: Testing mouseColor function

Bingo!
Changing the color profile to sRGB IEC61966-2.1
on Mac OSX is the solution in my own setup. :D
by capellan
Tue Jan 15, 2019 8:48 pm
Forum: Feature Requests
Topic: Audio and Video export possibilities
Replies: 26
Views: 525

Re: Audio and Video export possibilities

There are many open source codecs that could work fine for this purpose: https://en.wikipedia.org/wiki/List_of_open-source_codecs If LiveCode choose to play only one Open Source Audio and Video codec in all platforms, my vote is for libvpx, because libvpx could play lossy and lossless audio and vide...
by capellan
Tue Jan 15, 2019 8:24 pm
Forum: Rich Media
Topic: [SOLVED] Testing mouseColor function
Replies: 26
Views: 439

Re: Testing mouseColor function

After testing in Windows, using LC7, 8 and 9 the mouseColor function works correctly. If you click a pixel with the color 255,0,0 then the mouseColor function returns 255,0,0 (not 245,44,11 for the same color on Mac) Could anyone test this stack in your own setup and post your results? Thanks in adv...
by capellan
Tue Jan 15, 2019 7:18 pm
Forum: Rich Media
Topic: SVG for Alejandro
Replies: 50
Views: 6713

Re: SVG for Alejandro

Bogs, Did you report to RunRev these IDE problems?

Al
by capellan
Mon Jan 14, 2019 3:47 am
Forum: Rich Media
Topic: All Points in a Line
Replies: 8
Views: 242

Re: All Points in a Line

Both webpages are very useful!
Thanks a lot Hermann! :D
by capellan
Mon Jan 14, 2019 2:56 am
Forum: Rich Media
Topic: SVG for Alejandro
Replies: 50
Views: 6713

Re: SVG for Alejandro

Brian Milby posted a very useful stack named "SvgDrawingTool" in this forum thread: http://forums.livecode.com/viewtopic.php?t=30441 In the words of Brian: This stack allows you to open a folder of SVG drawings and then compare how they display as 1) a compiled svg drawing 2) as a path (suitable for...
by capellan
Sun Jan 13, 2019 8:25 pm
Forum: Building Externals/Plugins
Topic: Pascal External SDK? -- Now Available
Replies: 12
Views: 3412

Re: Pascal External SDK? -- Now Available

Congratulations! :D
Are you going to publish some tutorials
about using Pascal to create LC dll's?

Al
by capellan
Sun Jan 13, 2019 7:58 pm
Forum: Rich Media
Topic: All Points in a Line
Replies: 8
Views: 242

Re: All Points in a Line

Bresenham's line algorithm is probably the best alternative for this kind of work, but Does this work with antialiased graphics? I have to test the accuracy of this and others line drawing algorithms. The original purpose of this script was to find all points in a line and calculate the exact inters...
by capellan
Sun Jan 13, 2019 7:30 pm
Forum: Rich Media
Topic: SVG for Alejandro
Replies: 50
Views: 6713

Re: SVG for Alejandro

Hi Bogs, I just had opportunity to have need of similar routines and found this thread (sure, 3 years late to the party, what else is new? :P ) and had to agree with -hh's view, these stacks work incredibly well Al. I aspire to someday reach the neatness and organization of your 'sphagetti code' as ...

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